Bounding global ice volumes over the last glacial cycle using reconstructions of Bering Strait flooding
Award Effective Date: 07/01/2021; Program: ANS-Arctic Natural Sciences

1. Tamara Pico($320,799), University of California-Santa Cruz, Santa Cruz
Key terms: Global Ice Sheet, Global Ice Volume, Ice Volume Histories, Uc Santa Cruz, Bering Strait, Glacial Cycle, Glacial Maximum, Ice Sheets, Past Ice, Arctic, Bound, Climate, Constraining, Continuous, Flooding, History, Local, Model, Reconstruction, Sea-level, Simulations, Tools, Uncertainty.

Collaborative Research: Bounding global ice volumes over the last glacial cycle using reconstructions of Bering Strait flooding
Award Effective Date: 07/01/2021; Program: ANS-Arctic Natural Sciences

1. Daniel M Sigman($313,799), Princeton University, Princeton
Key terms: Global Ice Sheet, Global Ice Volume, Ice Volume Histories, Uc Santa Cruz, Bering Strait, Glacial Cycle, Glacial Maximum, Ice Sheets, Past Ice, Arctic, Bound, Climate, Constraining, Continuous, Flooding, History, Local, Model, Reconstruction, Sea-level, Simulations, Tools, Uncertainty.

Collaborative Research: US GEOTRACES GP17-OCE: Understanding neodymium isotopes and rare earth element systematics in the South Pacific
Award Effective Date: 10/01/2021; Program: ANT Ocean & Atmos Sciences

1. Chandranath Basak($495,676), University of Delaware, Newark
2. Yingzhe Wu($469,092), Columbia University, New York
Key terms: Isotope And Ree, Isotopes And Ree, Latitude South Pacific, Deep Water, Dissolved Nd, Nd Isotope, Nd Isotopes, Water Column, Water Masses, Circulation, Cycling, Expedition, Flux, Fronts, GEOTRACES, Global, Ocean, Oceans, Processes, Regions, Seawater, Track, Undergraduate.

Understanding Southern Ocean heat uptake and redistribution in a warming climate
Award Effective Date: 09/01/2021; Program: ANT Ocean & Atmos Sciences

1. Wei Liu($510,732), University of California-Riverside, Riverside
Key terms: Increases And Stratospheric, Ocean Heat Uptake, Projected Stratospheric Ozone, Simulations And Accompanying, Southern Ocean Warming, Stratospheric Ozone Depletion, Stratospheric Ozone Recovery, Uptake And Redistribution, Greenhouse Gases, Ocean Circulation, Ocean Eddies, Single Forcing, Twenty-first Century, Anthropogenic, CESM, CMIP, Climate, Decades, Effect, Experiments, Forcings, Ghgs, Historical, Mechanisms, Past, Processes, Respectively, Riverside, Twenty-first.

US GEOTRACES GP17-OCE and GP17-ANT: Atmospheric Deposition and Aerosol Fractional Solubility in Remote Ocean Regions
Award Effective Date: 08/01/2021; Program: ANT Ocean & Atmos Sciences

1. Clifton Buck($488,656), University of Georgia Research Foundation Inc, Athens
Key terms: South Pacific Ocean, Aerosol Trace, Fractional Solubility, Poorly Constrained, Remains Poorly, Solubility Estimates, Southern Ocean, Aerosols, Atmosphere, Chemistry, Cruise, Deposition, Dissolution, Distributions, Dust, Flux, GEOTRACES, Oceanographic, Play, Precipitation, Rates, Regions, Sector, Source, Surface, Time, Water, Waters.

Collaborative Research: Southeast Pacific and Southern Ocean Seawater Isotopes Determined from US GEOTRACES GP17-OCE and GP17-ANT Samples
Award Effective Date: 07/01/2021; Program: ANT Ocean & Atmos Sciences

1. Elisabeth L Sikes($306,817), Rutgers University New Brunswick, New Brunswick
2. Amy Wagner($239,096), University Enterprises, Incorporated, Sacramento
Key terms: Pacific And Southern, Sub-surface Water Masses, Amundsen Sea, Climate Dynamics, Glacial Meltwater, Isotopic Composition, Seawater D18o, South Pacific, Southern Ocean, Stated Aims, Sub-surface Water, Analyses, Antarctic, Cavity, Characterizing, Circulation, Deep, Depth, Development, Dh, Directly, Dosw, Evaporation, GP-ANT, GP-OCE, IRMS, Inputs, Interior, Marine, OA-ICOS, Outreach, Oxygen, Past, Precipitated, Precipitation, Salinity, Sink, Spectroscopy, TEI.

Collaborative Research: US GEOTRACES GP17-ANT: Constraining the Neodymium (Nd) Isotope and Rare Earth Element Cycles near the Amundsen Sea Continental Margin
Award Effective Date: 06/15/2021; Program: ANT Ocean & Atmos Sciences

1. Xinyuan Zheng($472,927), University of Minnesota-Twin Cities, Minneapolis
2. Howard Scher($462,039), University of South Carolina at Columbia, Columbia
Key terms: Antarctic Continental Margin, Isotope And Ree, Amundsen Sea, Biogeochemical Cycles, Ice Shelves, Nd Isotope, Nd Isotopes, Sea Ice, Water Mass, Climate, Distributions, Exchange, Expedition, GEOTRACES, GP-ANT, Marine, Melting, Mixing, Ocean, Outreach, Past, Processes, Rees, Region, Seawater, Significance, Sources, Students, Trace, Useful, Utility.

Collaborative Research: Mixing and the Meridional Overturning Circulation in the Modern and Glacial Ocean
Award Effective Date: 06/15/2021; Program: ANT Ocean & Atmos Sciences

1. Andreas Schmittner($612,636), Oregon State University, Corvallis
2. Scott Bachman($83,201), University Corporation For Atmospheric Res, Boulder
Key terms: Meridional Overturning Circulation, Tidal Energy Input, Carbon Cycle, Climate Model, Diapycnal Mixing, Field Effects, Modern Observations, Modern Ocean, Tracer Distributions, Biogeochemical, CESM, Glacial, Global, Has, Internal, LGM, MOC, Modeling, Parameterization, Past, Sources, Stratification, Turbulence, Version, Water.

US GEOTRACES OCE: Measuring the distribution of stable carbon isotopes and estimating organic matter export rates
Award Effective Date: 06/01/2021; Program: ANT Ocean & Atmos Sciences

1. Paul D Quay($553,935), University of Washington, Seattle
Key terms: Photosynthesis And Respiration, 13c Atoms, Bioactive Trace, Carbon Atoms, Pacific Ocean, Biological, CC, Combustion, Concentration, Control, Distributions, Fossil, Isotope, Measuring, Molecules, Nutrients, Phytoplankton, Produced, Rate, Rates, Spatial.

The Oceanic Fingerprint of the Forced Response to Anthropogenic Aerosols
Award Effective Date: 03/01/2021; Program: ANT Ocean & Atmos Sciences

1. Susan Wijffels($885,724), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Anthropogenic Aerosol Forcing, Earth’s Climate, External Forcing, Externally Forced, Forced Signal, Greenhouse Gases, Model Runs, Act, Aerosols, Atmospheric, Changing, Circulation, Earth’s, Effect, Exploit, Fingerprint, Fingerprints, Has, Internal, Natural, Observations, Ocean, Past, Projections, Surface, Via.

Collaborative Research: Dynamic similarity or size proportionality? Sensory ecological adaptations of Euchaeta to viscosity
Award Effective Date: 08/15/2021; Program: ANT Organisms & Ecosystems

1. Arvind Santhanakrishnan($549,592), Georgia Tech Research Corporation, Atlanta
2. David M Fields($708,509), Bigelow Laboratory for Ocean Sciences, East Boothbay
Key terms: Impulse Conduction Velocities, Nerve Impulse Conduction, Swimming And Escape, Dynamic Similarity, Escape Speeds, Intermediate Reynolds, Metabolic Compensation, Muscle Mass, Planktonic Organisms, Respiration Rates, Copepods, Effects, Environment, Flow, Fluid, Interface, Laminar, Length, Live, Polar, Poles, Regimes, Size, Species, Students, Subtropics, Surrounding, Turbulent, Viscosities, Viscosity, Viscous.

Continued Operation of the OSU/CEOAS Marine and Geology Repository
Award Effective Date: 06/01/2021; Program: ARC Rsch Support & Logistics

1. Anthony Koppers($702,724), Oregon State University, Corvallis
Key terms: Drill Core, Marine Sediments, Sediment Trap, Collection, Collections, Consisting, Cores, Dives, Geology, Nodules, Nsf’s, OSU-MGR, Oregon, Repository, Rock.

CAREER: Resolving vertical trophic linkages between surface and deep pelagic food webs
Award Effective Date: 03/01/2022; Program: BIOLOGICAL OCEANOGRAPHY

1. Anela Choy($899,247), University of California-San Diego Scripps Inst of Oceanography, La Jolla
Key terms: California Current Ecosystem, Southern California Current, Diel Vertical, Food Webs, Gelatinous Animals, Organic Matter, Vertical Migrations, Abundance, Active, Carbon, Composition, Course, Crustaceans, Deep, Deeper, Ecosystems, Feeding, Field, Fishes, Hands-on, Has, Interdisciplinary, Micronekton, Ocean, Organisms, Pelagic, Relative, Sampling, Seagoing, Stable, Surface, Transport, Trophic, Undergraduate, Water, Waters.

EAGER: Mechanistic Study of Extracellular Vesicle Production by Marine Microalgae using Advanced Imaging Technologies
Award Effective Date: 01/01/2022; Program: BIOLOGICAL OCEANOGRAPHY

1. Gordon T Taylor($294,467), SUNY at Stony Brook, Stony Brook
Key terms: Experimental Approaches, Intercellular Communication, Marine Microalgae, Single Particle, Waste Disposal, Cargo, Climate, Compositional, Conditions, Defense, Developed, Dynamics, EV, Environmental, Evs, Extracellular, Female, Functions, Global, Govern, Mechanism, Methods, Phytoplankton, Planktonic, Population, Processes, Released, Stress, Students, Viral.

MCA: Developing transcriptomics as a tool to investigate toxic diatom responses to ocean heatwave and upwelling events
Award Effective Date: 01/01/2022; Program: BIOLOGICAL OCEANOGRAPHY

1. Feixue Fu($338,202), University of Southern California, Los Angeles
Key terms: Upwelling And Heatwave, Algal Blooms, Diatom Pseudo-nitzschia, Gene Expression, Heat Wave, Low Ph, Toxic Diatom, Toxic Pseudo-nitzschia, West Coast, Changing, Climate, Coastal, Conditions, Environmental, Experiments, Extremes, Future, Growth, Harmful, Nutrient, Nutrient-rich, Obtaining, Ocean, Pco, Pseudo-nitzschia, Region, Temperature, Testing, Toxin, Training, Trends.

Testing the most striking tropical marine biodiversity gradient on the planet: does it hold for sponges?
Award Effective Date: 01/01/2022; Program: BIOLOGICAL OCEANOGRAPHY

1. Robert J Toonen($959,716), University of Hawaii, Honolulu
Key terms: Coral Reef Biodiversity, Coral Reef Sponges, Coral Reefs, Food Chain, Human Impacts, Marine Biodiversity, Resource Managers, Species Ranges, Species Richness, Sponge Species, Tropical Pacific, Vital Ecological, Barcodes, Bottom, Corals, Cryptic, DNA, Databases, Decline, Diversity, Dominant, Economic, Ecosystems, Estimated, Existing, Fishes, Framework, Global, Gradient, Has, Hidden, Indo-pacific, Knowledge, Live, Organisms, Planet, Reference, Reported, Source, Surface, Understudied, Visible.

Collaborative Research: Microdiversity drives ecosystem function: SAR11 bacteria as models for oceanic nitrogen loss
Award Effective Date: 12/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

1. Konstantinos T Konstantinidis($436,628), Georgia Tech Research Corporation, Atlanta
2. Frank J Stewart($486,782), Montana State University, Bozeman
Key terms: Oxygen And Nutrient, Low Oxygen, Sar11 Bacteria, Aim, Aims, Biogeochemical, Clades, Combination, Diversity, Ecosystem, Educational, Gene, Genomic, Identifies, Influences, Methods, Microbial, Microbiological, Middle, Modules, Nitrogen, Oceanographic, Oceans, Processes, School, Teacher-training, Undergraduate, Workshops.

Predicting impacts of coastal species redistribution in a changing climate
Award Effective Date: 12/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

1. Cascade J Sorte($492,382), University of California-Irvine, Irvine
Key terms: Expanded Ranges, Future Impacts, Marine Species, Range Shifts, Shifting Species, Species Redistribution, Approaches, Climate, Coastal, Developing, Mexico, Native, Predict, Shorelines, Students.

RAPID: Too hot to hold: Effects of unseasonable warming on the Azores nekton community and its keystone taxon
Award Effective Date: 11/15/2021; Program: BIOLOGICAL OCEANOGRAPHY

1. Aran Mooney($196,083), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Central Atlantic Waters, Diel Vertical, Motion Tags, Vertical Migration, Animal, Animals, Balance, Ca, Climate, Conditions, Consequences, Critical, Daily, Decreased, Energetic, Energetics, Energy, Environmental, Examine, Feeding, Foraging, Global, Graduate, Larger, Largest, Marine, Migrations, Migratory, Movement, Movements, Nekton, Normal, Ocean, Oceanographic, Opportunity, Organisms, Prey, Squid, Stressful, Students, Surface, Temperatures, Via, Warm, Warming.

Collaborative Research: How do selection, plasticity, and dispersal interact to determine coral success in warmer and more variable environments?
Award Effective Date: 11/15/2021; Program: BIOLOGICAL OCEANOGRAPHY

1. Sarah W Davies($516,757), Trustees of Boston University, Boston
2. Kirstin Meyer-Kaiser($433,539), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Carryover Effects, Fitness Cost, Variable Environments, Adaptation, Coral, Corals, Dispersal, Environmental, Examine, Habitats, Influence, Marine, Palau, Palauan, Palau’s, Plasticity, Reef, Reefs, Selection, Species, Survive, Techniques, Temperature-tolerant, Temperatures, Testing, Warmer.

Collaborative Research: Understanding bioerosion from individuals to ecosystems: the impacts of biotic and abiotic stressors on sponge erosion of oyster reefs.
Award Effective Date: 11/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

1. Melissa DeBiasse($218,877), University of California - Merced, Merced
2. Amber D Stubler($312,639), Occidental College, Los Angeles
Key terms: Biotic And Abiotic, Phenotypic And Transcriptomic, Sponge Bioerosion Rates, Abiotic Stressors, Bioeroding Sponges, Boring Sponges, Ocean Acidification, Oyster Reef, Oyster Reefs, Predator Presence, Undergraduate Students, Aquaculturists, Carbonate, Ecosystems, Efforts, Experimental, Factors, Found, Geographic, Growers, Has, Influence, Model, Open-access, Predation, Processes, Restoration.

RUI: Beyond cleaning symbiosis: Ecology of
Award Effective Date: 10/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

1. Paul C Sikkel($51,819), University of Miami, Coral Gables
Key terms: Coral Reef Fishes, Conspecific Attraction, Coral Reefs, Gnathiid Abundance, Gnathiid Isopods, Host Species, Local Gnathiid, Accomplish, Benthic, Blood, Compared, Density, Divers, Effects, Experiments, Gnathiids, Interactions, Item, Kill, Laboratory, Life, Objective, Organisms, Parasites, Potential, Programs, Students, Ticks.

Collaborative Research: PLANKTON SIZE SPECTRA AND TROPHIC LINKS IN A DYNAMIC OCEAN
Award Effective Date: 10/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

1. Robert K Cowen($1,223,276), Oregon State University, Corvallis
2. Kelly Sutherland($349,438), University of Oregon Eugene, Eugene
Key terms: Plankton Size Spectra, Environmental Conditions, Food Webs, Image Analysis, Marine Ecosystems, Plankton Imagery, Planktonic Organisms, Sitka Center, Affect, Art, Biomass, Broader, Climate, Contrasting, Create, Developed, Diet, Examine, Fisheries, Gradients, Highly, Magnitude, Nutrients, Ocean, Oceanographic, Oregon, Outreach, Oxygen, Ph, Public, Sampling, Seasons, Shared, Shifts, Students, Temperature, Understudied.

Collaborative Research: Redefining the footprint of deep ocean methane seepage for benthic ecosystems
Award Effective Date: 10/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

1. Victoria J Orphan($538,482), California Institute of Technology, Pasadena
2. Lisa A Levin($498,985), University of California-San Diego Scripps Inst of Oceanography, La Jolla
3. Shana K Goffredi($128,827), Occidental College, Los Angeles
4. Tina Treude($415,399), University of California-Los Angeles, Los Angeles
Key terms: Continental Margins, Methane Seeps, School Students, Southern California, Alaska, Analyses, Animals, Ansep’s, Biodiversity, Carbonates, Chemical, Conservation, Consumption, Contributing, Deep, Deep-sea, Examine, Food, Footprint, Isotopic, Management, Methanosphere, Microbes, Microbial, Middle, Oxidation, Oxygen, Periphery, Sediments, Site, Symbioses, Waters.

RUI: The role of ecological memory in nearshore seagrass beds affected by multiple stressors
Award Effective Date: 10/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

1. Elizabeth W Stoner($676,239), Bentley University, Waltham
Key terms: Ecological Memory, Educational Opportunities, Hurricane Dorian, Inform Conservation, Mechanical Damage, Relative Abundance, Seagrass Ecosystems, Bahamas, Coastal, Disturbance, Diversity, Environmental, Field, Grazing, Highly, Levels, Multiple, Natural, Path, Plots, Processes, Restoration, Shaped, Site, Species, Stressors, Students, Virtual.

The Biophysics of Coral Reef Resilience: Hydrodynamic and Ecological Drivers of Coral Survival Under Extreme Heat
Award Effective Date: 10/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

1. Simon R Thorrold($1,752,411), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Central Equatorial Pacific, Warming And Intensifying, Coral Reef, Coral Reefs, Coral Resilience, Extreme Heat, Food Supply, Genetic Adaptation, Hydrodynamic Model, Intensifying Heatwaves, Ocean Warming, School Students, Thermal Stress, Cooling, Ecosystems, Fine-scale, Flow, Heterogeneity, Insights, Kanton, Mechanisms, Oceanographic, Opportunities, Protect, Survive, Temperature, Testing, Tool, Underway, Water.

Collaborative Research: Tradeoffs between phenology and geography constraints in response to climate change across species life cycles
Award Effective Date: 09/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

1. Lorenzo Ciannelli($452,842), Oregon State University, Corvallis
2. Jerome Fiechter($154,536), University of California-Santa Cruz, Santa Cruz
3. Rebecca G Asch($452,448), East Carolina University, Greenville
4. Enrique N Curchitser($51,363), Rutgers University New Brunswick, New Brunswick
Key terms: Distribution And Phenology, Life History Stages, Phenology And Geography, Marine Organisms, Northeast Pacific, Ability, Characteristics, Climate, Drivers, ELS, Examine, Fish, Global, Interactions, Modeling, Resource, Species, Students.

RUI: Collaborative Research: Quantifying the role of microbial extracellular vesicles in marine dissolved organic matter production and consumption
Award Effective Date: 09/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

1. Steven Biller($560,615), Wellesley College, Wellesley Hills
2. Krista Longnecker($282,836), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Microbial Food Webs, Extracellular Vesicles, Marine Microbes, Organic Carbon, Organic Matter, Contribution, Experiments, Heterotrophs, Insights, Molecules, Multiple, Nutrient, Organisms, Particles, Play, Release.

Collaborative Research: Building consensus around the quantification and interpretation of Symbiodiniaceae diversity
Award Effective Date: 08/15/2021; Program: BIOLOGICAL OCEANOGRAPHY

1. Adrienne Simoes Correa($35,394), William Marsh Rice University, Houston
2. Sarah W Davies($82,230), Trustees of Boston University, Boston
3. John E Parkinson($28,222), University of South Florida, Tampa
Key terms: Coral Reef, Family Symbiodiniaceae, Marine Invertebrates, Symbiodiniaceae Diversity, Advanced, Consensus, Current, Experts, Field, Function, Genetic, Has, Interpretive, Microorganisms, Molecular, Multiple, Participants, Phylogenetic, Populations, Priorities, Products, Sequencing, Species, Symbiont, Technologies, Unique, Various, Workshop.

CAREER: Predicting ecosystem metabolism of rocky intertidal communities in warming and acidifying oceans.
Award Effective Date: 08/15/2021; Program: BIOLOGICAL OCEANOGRAPHY

1. Nyssa Silbiger($799,511), The University Corporation, Northridge, Northridge
Key terms: Affect Ecosystem Functioning, Ecosystem Metabolism, Foundation Species, Marine Ecology, Net Ecosystem, Ocean Acidification, Rocky Intertidal, Undergraduate Students, Altered, Classroom, Conditions, Critical, Disturbance, Environmental, Experimental, Field, Focused, Hands-on, Individual, Integrating, Lead, Less, Loss, Metabolic, NEC, NEP, OA, Opportunities, Ph, Stressors, Time-series, Training, Warming.

A novel time-structured framework to account for the cryptic effects of temperature fluctuations on population dynamics
Award Effective Date: 08/15/2021; Program: BIOLOGICAL OCEANOGRAPHY

1. Tarik Gouhier($979,901), Northeastern University, Boston
Key terms: Empirical And Theoretical, Mathematical Modeling, Mathematical Models, Population Growth, Temperature Fluctuations, Addressing, Biological, Biology, Effects, Environmental, Exposed, Populations, Set.

A multi-scale approach to predicting infectious multi-host disease spread in marine benthic communities
Award Effective Date: 08/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

1. Daniel M Holstein($2,499,926), University of The Virgin Islands, Charlotte Amalie
Key terms: Caribbean Coral Disease, Connectivity And Disease, Devastating Caribbean Coral, Coral Immunologists, Coral Reefs, Disease Dynamics, Disease Modelers, Host Species, Marine Disease, Marine Diseases, Studying Marine, Virgin Islands, Advance, Ecologists, Ecosystems, Experiences, Framework, Has, Individual, LSU, Microbiologists, Molecular, Multiple, Ocean, Pathogens, Potential, Spread, Students, Transmission, URM, UVI.

Collaborative Research: Vitamin B1 Limitation and Advantageous Use of B1-related Compounds by Marine Bacterioplankton.
Award Effective Date: 08/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

1. Ryan Paerl($574,051), North Carolina State University, Raleigh
2. Scott M Gifford($378,247), University of North Carolina at Chapel Hill, Chapel Hill
Key terms: B1 Availability, Exogenous B1congener, Marine Bacteria, Marine Bacterioplankton, Marine Ecosystems, Vitamin B1, Bacterial, Bcongener, Beyond, Cell, Composition, Estuary, Experiments, Fitness, Function, Interactions, Knowledge, Limitation, MAML, Microbial, Natural, Nutrient, Plankton, Poorly, Precursors, Quotas, Significantly, Social.

Thermal stress and differential recovery of coral reefs
Award Effective Date: 07/15/2021; Program: BIOLOGICAL OCEANOGRAPHY

1. Robert van Woesik($707,779), Florida Institute of Technology, Melbourne
Key terms: Regional And Local, Accurate Predictions, Coral Recovery, Coral Reefs, Following Thermal-stress, Local Conditions, Near Future, Quantifying Recovery, Recovery Rates, Spatio-temporal Analyses, Analysis, Approach, Capacity, Central, Climate, Determining, Differences, Diverse, Expected, Geographic, Influence, Managers, Outcomes, Rise, Spatio-temporal, Temperature, Thermal-stress, Trajectories, Transformative, Worldwide.

Collaborative Research: Influence of pressure on microbial communities in subseafloor sediment at hadal, abyssal, bathyal, and shelf water depths
Award Effective Date: 07/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

1. Douglas Bartlett($616,887), University of California-San Diego Scripps Inst of Oceanography, La Jolla
2. Robert A Pockalny($1,180,883), University of Rhode Island, Kingston
Key terms: Ocean Depths, Organic Matter, Puerto Rico, Situ Pressure, Subseafloor Sediment, Subseafloor Sedimentary, Abyssal, Adapted, Bathyal, Conditions, Diverse, Extent, Graduate, Hadal, Introduced, Microbial, Multiple, Pressure”, Ranging, Rates, STEM, Shallower, Shipboard, Students, Sublittoral.

Collaborative research: Patterns, causes, and consequences of synchrony in giant kelp populations
Award Effective Date: 04/15/2021; Program: BIOLOGICAL OCEANOGRAPHY

1. Thomas Bell($166,185), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Cascading Effects, Ecosystem Boundaries, Giant Kelp, Kelp Forests, Marine Biology, Statistical Techniques, Beach, Biodiversity, California, Coastal, Consequences, Conservation, Drivers, Ecology, Ecosystems, Especially, Function, Gaps, Management, Natural, Organisms, Populations, Potential, Resilience, Sandy, Sea, Spatial, Stability, Structure, Synchrony, Time, Travel, Undergraduates.

Collaborative Research: Reevaluating calcification response to changes in seawater chemistry by testing the Proton Flux Hypothesis and the Coral Metabolism Model
Award Effective Date: 04/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

1. Keisha D Bahr($513,951), Texas A&M University Corpus Christi, Corpus Christi
2. Ellen M Briggs($673,426), University of Hawaii, Honolulu
Key terms: Boundary Layers, Carbon Chemistry, Carbonate Chemistry, Coral Reef, Coral Reefs, Seawater Chemistry, Build, Calcification, Corals, Differing, Examines, Influence, Ions, Mesocosm, Ocean, Students, Surrounding, Tanks, Virtual.

Collaborative Research: Biodiversity and resilience of corals and their microbiomes in response to ocean deoxygenation
Award Effective Date: 03/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

1. Rachel Collin($330,828), Smithsonian Institution, Washington
2. Andrew H Altieri($873,302), University of Florida, Gainesville
Key terms: Conservation And Management, Undergraduate And Graduate, Coral Reef, Coral Reefs, Coral Species, Functional Shifts, Hypoxic Stress, Ocean Deoxygenation, Assemblage, Corals, Ecological, Examine, Examining, Feedbacks, Global, Hypoxia, Marine, Microbiomes, Oxygen, Panama, Physiological, Practitioners, Predictive, Resilience, Structure, Tolerance, Training.

Collaborative Research: Sources and transformations of export production: A novel 50-year record of pelagic-benthic coupling from coral and plankton bioarchives
Award Effective Date: 03/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

1. Karen S Stamieszkin($189,353), Bigelow Laboratory for Ocean Sciences, East Boothbay
2. Kelton McMahon($739,133), University of Rhode Island, Kingston
Key terms: Sources And Transformations, Biogeochemical Cycling, Coral Tissue, Decadal-scale Oceanographic, Deep-sea Corals, Food Webs, Modeling Approach, Organic Matter, Trophic Dynamics, Access, Analyzed, Approaches, Archival, Biological, Climate, Climatic, Composition, Decadal-scale, Deep-sea, Drivers, Ecosystem, Education, Educational, Environmental, Export, Focused, Gulf, Has, History, Long-term, Maine, Mechanisms, Monitoring, National, Phytoplankton, Plans, Primary, Processes, Sinks, Surface, Testing, Time, Unifying, Zooplankton.

Shunt or shuttle? Nutrient-driven biogeochemical consequences of diatom host-virus interactions
Award Effective Date: 03/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

1. Kimberlee Thamatrakoln($549,997), Rutgers University New Brunswick, New Brunswick
Key terms: Carbon Cycling, Carbon Export, Diatom Host-virus, Facilitate Sinking, Host-virus Interactions, Nutrient Regimes, Organic Matter, Viral Infection, Abundant, Act, Aggregation, Balance, Ballast, Biogeochemical, Cell, Contribution, Critical, Decades, Diatoms, Dictated, Emerging, Fate, Food, Glass, Has, Host-virus, Lysis, Marine, Microbial, Ocean, Organisms, Particulate, Phytoplankton, Potential, Processes, Remineralization, Silicon, Stimulate, Stimulating, Underrepresented, Viruses, ‘shunts’, ‘shuttles’.

Features and implications of nitrogen assimilation trait variability in populations of Prochlorococcus
Award Effective Date: 03/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

1. Paul M Berube($595,865), Massachusetts Institute of Technology, Cambridge
Key terms: Assimilatory Nitrate Reduction, Incomplete Assimilatory Nitrate, Nitrate Assimilation Pathway, Nitrogen Assimilation Genotypes, Field Populations, Lli Cells, Nitrite Cycling, Nitrite Release, Prochlorococcus Cells, Release Nitrite, Ammonium, Carbon, Central, Constrain, Consumption, Cross-feeding, Emergent, Environmental, Experiments, Growth, Has, Insights, Interactions, Laboratory, Light, Marine, Matter, Mediated, Microbes, Nutrients, Objectives, Ocean, Partnerships, Photosynthesis, Phytoplankton, Plants, Public, Temperature.

Estuary plumes as drivers of inner continental shelf benthic community structure and function
Award Effective Date: 03/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

1. Ryan J Woodland($1,097,772), University of Maryland Center for Environmental Sciences, Cambridge
Key terms: Organic Matter Inputs, Coastal Ocean, Estuarine Plumes, Food Webs, Plume Dynamics, Animals, Benthic, Biodiversity, Biomass, Composition, Conditions, Currents, Deposition, Developed, Estuary, Experimental, Experiments, Field, Fisheries, Hydrodynamic, Inner, Labile, Model, Modelling, Nutrient, Predict, Rates, Refractory, River, Seasonal, Seasonally, Secondary, Shelf, Size, Spatially, Students, Waters, Winds.

RUI: Collaborative Research: Cleaning stations as hubs for the maintenance and recovery of microbial diversity on coral reefs.
Award Effective Date: 03/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

1. Paul C Sikkel($247,304), Arkansas State University Main Campus, Jonesboro
2. Amy Apprill($254,669), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Cleaning Stations, Cleaning Symbiosis, Coral Reef, Coral Reefs, Reef Resilience, Symbiotic Interactions, Behavior, Broader, Cleaner, Cleanerfish, Cleanerfishes, Cleaners, Clients, Diversity, Ecology, Ecosystem, Field, Fish, Following, Host, Hosts, Involving, Laboratory, Local, Microbial, Microorganisms, Ocean, Organisms, Parasites, Population, Potential, Species, Specific, Students, Training, Transfer, Transferring, Variety.

Collaborative Research: RUI: OCE-BO: Biogeochemistry of diurnal vertical migration in microbial mats of Lake Huron’s sinkholes.
Award Effective Date: 02/15/2021; Program: BIOLOGICAL OCEANOGRAPHY

1. Dale A Casamatta($88,540), University of North Florida, Jacksonville
2. Sarah E Hamsher($189,933), Grand Valley State University, Allendale
Key terms: Mat Biogeochemistry, Microbial Mats, Vertical Migration, Conditions, Cycle, DVM, Daily, Day-night, Diel, Ecosystem, Filaments, Geobiological, Lake, Life, Light, Microbes, Molecular, Oxygenation, Processes, Recently, Revealing, Sinkholes, Sulfidic, Taxa, Vertically.

Collaborative Research: Microscale interactions of foundation species with their fluid environment: biological feedbacks alter ecological interactions of mussels
Award Effective Date: 02/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

1. Emily Carrington($456,411), University of Washington, Seattle
2. Michael T Nishizaki($97,891), Carleton College, Northfield
3. Matthew A Reidenbach($233,058), University of Virginia Main Campus, Charlottesville
Key terms: Negative Ecological Impacts, Concentration Gradients, Dense Aggregations, Environmental Conditions, Fluid Dynamic, Foundation Species, Interstitial Spaces, Low Flow, Mussel Aggregations, Mussel Beds, Water Chemistry, Ability, Activity, Ambient, Based, Biomass, Bivalve, CFD, Chemical, Climate, Coarse, Coastal, Corrosive, Develops, Diverse, Ecosystems, Education, Exchange, Focuses, Framework, Increased, Investigates, Marine, Measured, Metabolically-driven, Model, Mussels, Organisms, Oxygen, Ph, Potential, Reduced, Respiration, Temperature.

Collaborative Research: IODP-enabled Insights into Fungi and Their Metabolic Interactions with Other Microorganisms in Deep Subsurface Hydrothermal Sediments
Award Effective Date: 01/15/2021; Program: BIOLOGICAL OCEANOGRAPHY

1. Virginia P Edgcomb($502,442), Woods Hole Oceanographic Institution, Woods Hole
2. Andreas P Teske($38,633), University of North Carolina at Chapel Hill, Chapel Hill
3. Roland Hatzenpichler($58,753), Montana State University, Bozeman
Key terms: Active Cells, Active Hydrothermal, Carbon Cycling, Complex Hydrocarbons, Culture-based Studies, Fungal Isolates, Guaymas Basin, Marine Subsurface, Marker Genes, Nutrient Cycling, Organic Matter, Subsurface Biosphere, Activities, Analyses, Approaches, Bacteria, Buried, Collection, Culture-based, Degradation, Depth, Distribution, Education, Extent, Fraction, Fungi, Geochemical, Gradients, Knowledge, Life, Lineages, Metabolites, Microbial, Organics, Pools, Potential, Pressure, Properties, Range, School, Sediments, Situ, Students, Substrates, Temperature.

Collaborative Research: Diel dynamics of dissolved organic matter production and remineralization as a driver of coral reef nutrient recycling
Award Effective Date: 10/01/2020; Program: BIOLOGICAL OCEANOGRAPHY

1. Linda E Wegley Kelly($412,344), University of California-San Diego Scripps Inst of Oceanography, La Jolla
Key terms: Cover And Nutrient, Diel Microbe-dom Interactions, Multiple Reef Habitats, Benthic Cover, Coral Reef, Coral Reefs, Diel Microbe-dom, Microbe-dom Interactions, Nutrient Availability, Nutrient Cycling, Nutrient Recycling, Organic Matter, Situ Diel, Approaches, Biogeochemistry, Decomposition, Ecological, Ecology, Factors, Gradients, Highlighted, Hypothesized, Macroalgal, Maintaining, Metagenomics, Microbial, Molecular, Mo’orea, Ongoing, Processes, Program, Programs, Resolving, Retention, Sampling, Students, Untargeted.

Investigating the influence of thermal history on coral growth response to recent and predicted end-of-century ocean warming across a cascade of ecological scales
Award Effective Date: 03/01/2015; Program: BIOLOGICAL OCEANOGRAPHY

1. Harvey E Seim($871,228), University of North Carolina at Chapel Hill, Chapel Hill
Key terms: Coral Growth Rates, Coral Reef Ecosystems, Ecological Spatial Scales, End-of-century Ocean Warming, Field And Laboratory, Reef Building Corals, Seawater Temperature-coral Growth, Barrier Reef, End-of-century Ocean, Public Radio, Reef Populations, Seawater Temperature-coral, Seawater Temperatures, Temperature-coral Growth, Thermal History, Belize, Climate, Colonies, Countries, Ecologically, Findings, Florida, Future, Global, Has, Health, Highlight, Increases, Increasing, Individual, Influenced, Minority, Near, Panama, Past, Reefs, Resilience, Responded, Situ, Stressors, Students, Surface, Undergraduates.

Towards detecting and attributing long-term changes in CO2 outgassing in the equatorial Pacific
Award Effective Date: 09/01/2016; Program: CR, Earth System Models

1. Yuko M Okumura($407,877), University of Texas at Austin, Austin
Key terms: Atmospheric Co2, Carbon Cycle, Equatorial Outgassing, Increasing Co2, Ocean Biogeochemistry, Pacific Climate, Robust Mechanisms, Tropical Oceans, Tropical Pacific, Circulation, Combination, Dynamics, Effect, Evaluation, Existing, Future, Model, Multi-decadal, Observed, Observing, Ongoing, Processes, Sampling, Simulations.

Collaborative Research: US GEOTRACES GP17-ANT: Iron redox cycling in the Amundsen Sea in the water column and shelf sediments
Award Effective Date: 06/01/2022; Program: Chemical Oceanography

1. James W Moffett($260,829), University of Southern California, Los Angeles
2. Silke Severmann($109,018), Rutgers University New Brunswick, New Brunswick
Key terms: Geotraces Gp17-ant Cruise, Amundsen Sea, Geotraces Gp17-ant, Glacial Melting, Gp17-ant Cruise, Iron Transport, Southern Ocean, Water Column, Antarctic, Benthic, Blooms, Climate, Concentrations, Conditions, Create, Cycling, Exchange, Fluxes, GP-ANT, Iodine, Kinetics, Redox, Seafloor, Sediments, Source, Sources, Useful, Waters.

Operation of a Community Marine-Atmospheric Sampling Facility at Tudor Hill, Bermuda, 2021-2024
Award Effective Date: 02/01/2022; Program: Chemical Oceanography

1. Andrew J Peters($435,865), Bermuda Institute of Ocean Sciences (BIOS), Inc., St. George'S
Key terms: Chemistry And Physics, Hill Marine Atmospheric, Marine Atmospheric Observatory, Tudor Hill Marine, Atmospheric Observatory, Atmosphere, Bermuda, External, Facility, International, Monitoring, NASA, NOAA, Ocean, Rain, Sampling, Site.

Oxygen pathways into the deep ocean: investigating boundary current ventilation in the western Irminger Sea
Award Effective Date: 01/01/2022; Program: Chemical Oceanography

1. Isabela A Le Bras($710,587), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Carbon Dioxide Uptake, Deeper Boundary Current, Dissolved Gas Coupling, Global Warming Continues, Inform Dissolved Gas, Limited Accurate Budgeting, Mitigate Global Warming, Near Surface Ocean, Ocean And Climate, Reducing Oxygen Levels, Regions And Inform, Significantly Mitigate Global, Subpolar North Atlantic, Climate Models, Co2 Sink, Deep Ocean, Direct Observations, Dissolved Gases, Ocean Regions, Analysis, Apply, Calibration, Convection, Decline, Does, Dynamics, Govern, Has, Hindered, Irminger, LSW, Lack, Pathways, Processes, Recovery, Sea, Sequestration, Student, Ventilation, Water, Weakening.

Collaborative Research: RAPID: Extreme disturbances/perturbations to coastal deposition systems
Award Effective Date: 12/15/2021; Program: Chemical Oceanography

1. Jeffrey W Krause($70,747), Marine Environmental Sciences Consortium, Dauphin Island
2. Shaily Rahman($123,303), University of Colorado at Boulder, Boulder
Key terms: Biogenic Silica Burial, Collected Sediment, Hurricane Ida, Northern Gulf, Water Column, Aluminosilicate, August, Buried, Chemical, Coastal, Conditions, Cycling, Global, Mexico, Mississippi, Oxygen, Sediments, Shelf, Sites, Storm.

EAGER: Testing the Galápagos as a long-term monitoring site for nitrous oxide emissions from the Pacific oxygen deficient zones
Award Effective Date: 12/01/2021; Program: Chemical Oceanography

1. Andrew R Babbin($299,978), Massachusetts Institute of Technology, Cambridge
Key terms: Atmospheric Concentrations, Carbon Monoxide, Greenhouse Gas, Inversion Modeling, Monitoring Station, Nitrous Oxide, Climate, Continuous, Eastern, Emissions, Establish, Future, Interpreting, Marine, Observations, Ocean, Oceanic, Pacific, Region, Sources, Specifically, Via.

Collaborative Research: US GEOTRACES GP17-ANT: Characterizing the composition, scavenging efficiency and bioavailability of size fractionated particles
Award Effective Date: 11/01/2021; Program: Chemical Oceanography

1. Phoebe J Lam($366,697), University of California-Santa Cruz, Santa Cruz
2. Veronique Oldham($0), University of Rhode Island, Kingston
3. Daniel C Ohnemus($197,659), University of Georgia Research Foundation Inc, Athens
Key terms: Supply And Removal, Types Remove Nutrients, Amundsen Sea, Dissolved Fe, Marine Particles, Melting Glaciers, Mn Oxides, Particle Types, Particulate Fe, Particulate Organic, Affect, Antarctic, Antarctica, Attention, Biological, Chemical, Concentrations, Consequences, Cruise, Cruises, Essential, GEOTRACES, Has, Iron, Oxyhydroxides, POM, Play, Public, Rates, Regions, Scavenging, Seawater, Shown, Suspended, Teis, Trace, Water.

Time Series Particle Flux Measurements in the Sargasso Sea
Award Effective Date: 10/01/2021; Program: Chemical Oceanography

1. Maureen Conte($2,336,682), Bermuda Institute of Ocean Sciences (BIOS), Inc., St. George'S
Key terms: Analytical Tools, Deep Ocean, Particle Flux, Additional, Bermuda, Biogeochemical, Chemical, Climate, Continue, Continuous, Controls, Future, Increasingly, Instrumentation, OFP, Oceanographic, Processes, Program, Surface, Time-series, Upper.

Collaborative Research: Impacts of surface ocean surfactant sources and transformations on their chemical composition and air-sea relevant properties
Award Effective Date: 10/01/2021; Program: Chemical Oceanography

1. Andrew S Wozniak($452,301), University of Delaware, Newark
2. Amanda A Frossard($340,925), University of Georgia Research Foundation Inc, Athens
Key terms: Biological Activity, Laboratory Experiments, Surface Tension, Air-sea, Air-water, Characteristics, Chemical, Climate, Composition, Compounds, Content, Effects, Established, Exchange, Gases, Influence, Interface, Light, Low, Molecular, Ocean, Oceanographic, Processes, Properties, Represent, SML, State-of-the-science, Students, Surfactant, Time.

Collaborative Research: US GEOTRACES GP17-ANT: Dissolved concentrations, isotopes, and colloids of the bioactive trace metals
Award Effective Date: 10/01/2021; Program: Chemical Oceanography

1. Timothy M Conway($397,537), University of South Florida, Tampa
2. Seth G John($397,952), University of Southern California, Los Angeles
3. Jessica N Fitzsimmons($456,770), Texas A&M University, College Station
4. Timothy M Conway($351,982), University of South Florida, Tampa
5. Seth G John($368,705), University of Southern California, Los Angeles
Key terms: Amundsen Sea, Antarctic Margin, Carbon Cycling, Size Partitioning, Southern Ocean, Trace Metals, ASP, Biogeochemistry, Cadmium, Chemical, Concentrations, Copper, Dissolved, Distributions, Fe, GEOTRACES, Global, Ice, Iron, Isotope, Isotopes, Measure, Models, Nickel, Offshore, Primary, Productive, Regional, Shelf, Signature, Sources, Students, TEI, Teis, Water-column, Waters, Zinc.

Parsing the biogeochemistry of marine carbonic anhydrases
Award Effective Date: 10/01/2021; Program: Chemical Oceanography

1. Adam Subhas($913,978), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Active Site, Carbon Dioxide, Carbonic Anhydrase, Catalytic Rates, Enzyme Activity, Marine Organisms, Metal Cofactors, Cas, Enzymes, Found, Hampton, Has, Inherent, Investigate, Kinetics, React, Sharma, Students, Trace, Ubiquitous, Utilization, Water.

US GEOTRACES GP17-OCE and GP17-ANT: Cobalt Biogeochemical Cycling and Phytoplankton Protein Biomarkers in the Pacific and Southern Oceans
Award Effective Date: 10/01/2021; Program: Chemical Oceanography

1. Mak A Saito($598,499), Woods Hole Oceanographic Institution, Woods Hole
Key terms: South Pacific, Southern Ocean, Cobalt, Compare, Cycle, Distributions, Expeditions, GEOTRACES, Has, Increased, Influence, Marine, Measured, Metals, Microbes, Nutrient, Observed, Processes, Proteins.

US GEOTRACES GP17-OCE: Measurements of the trace gases chlorofluorocarbons and sulfur hexafluoride
Award Effective Date: 10/01/2021; Program: Chemical Oceanography

1. James D Happell($549,956), University of Miami, Coral Gables
Key terms: Scavenging And Regeneration, Estimating Rates, Geotraces Program, Gp17-oce Expedition, Tracer Ages, Water Masses, Atmosphere, Available, Biochemical, CFC-, Cfcs, Chlorofluorocarbon-, Concentration, Concentrations, Contact, Dilution, Downstream, Dye, GP-OCE, Measure, Ocean, Pacific, Processes, Ratio, SF, Surface, Teis, Tracers, Ventilation, Waters.

US GEOTRACES GP17-OCE: Investigating the role of the Southern Ocean's biogeochemical divide in shaping the global distributions of radium and barium isotopes
Award Effective Date: 10/01/2021; Program: Chemical Oceanography

1. Tristan Horner($587,649), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Radium And Barium, Barium Isotopes, Global Distributions, Southern Ocean, Biology, Circulation, Collected, End-members, Expedition, GEOTRACES, Local, Marine, Mixing, Modeling, Nutrients, Oceans, Processes, Studying, Tools, Trace, —.

Collaborative Research: US GEOTRACES GP17-OCE and GP17-ANT: Export and remineralization rates of bioactive and particle reactive trace elements using thorium-234
Award Effective Date: 10/01/2021; Program: Chemical Oceanography

1. Ken O Buesseler($858,566), Woods Hole Oceanographic Institution, Woods Hole
2. Claudia R Benitez-Nelson($140,467), University of South Carolina at Columbia, Columbia
3. Laure Resplandy($100,344), Princeton University, Princeton
Key terms: Amundsen Sea, Deep Sea, South Pacific, Southern Ocean, Carry, Depths, Distributions, GEOTRACES, Gradients, Isotopes, Lead, Low, Marine, N=, Particle, Particles, Particular, Productivity, Quantify, Scavenging, Th, Trace.

US GEOTRACES GP17-OCE and GP17-ANT: Sources and Rates of Trace Element and Isotope Cycling Derived from the Radium Quartet
Award Effective Date: 10/01/2021; Program: Chemical Oceanography

1. Matthew A Charette($887,327), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Radium Isotopes, Southern Ocean, Tei Transport, Time Scales, Allow, Antarctic, Coupled, Distribution, Fluxes, GEOTRACES, Input, Marine, Measure, Processes, Quantification, Rates, Source, Teis, Trace.

US GEOTRACES GP17-OCE: Nitrate isotopic signals of the Southern Ocean's circulation and biogeochemistry
Award Effective Date: 10/01/2021; Program: Chemical Oceanography

1. Angela N Knapp($486,515), Princeton University, Princeton
Key terms: Geotraces Gp17-oce Section, Southern Ocean Surface, Carbon Dioxide, Deep Ocean, Dissolved Organic, Geotraces Gp17-oce, Gp17-oce Section, Lighter Isotopes, Low Latitude, Nitrate Isotope, Ocean Regions, Seasonal Models, South Pacific, Surface Ocean, AZ, Antarctic, Atmosphere, Available, Biogeochemical, Biological, Chemical, Collected, Complementary, Concentration, Conditions, Context, Deltan, Derives, Environmental, Focus, Fraction, GP-OCE, Global, Information, Layer, Life, Mixing, Nitrogen, Nitrogen-, Nutrient, Ocean’s, Opportunity, Oxygen, Oxygen-, Phytoplankton, Processes, Productivity, Proportion, Pycnocline, SAZ, Sets, Simulate, Teachers, Thermocline, Tissue, Trace, Transport, Underlying, Upwelling, Water, Waters, Workshop.

US GEOTRACES GP17-OCE: Hydrogen sulfide as a strong ligand affecting the speciation and solubility of key trace metals
Award Effective Date: 10/01/2021; Program: Chemical Oceanography

1. Gregory A Cutter($465,383), Old Dominion University Research Foundation, Norfolk
Key terms: Dissolved And Particulate, Hydrogen Sulfide, Ice Edge, Oceanographic Expedition, Trace Metals, Cadmium, Chile, Concentrations, Copper, Cycles, Essential, Free, GEOTRACES, Inorganic, Interacts, Ion, Ions, Iron, Low, Mercury, Objectives, Oxic, Particles, Phytoplankton, Quantify, Speciation, Tahiti, Toxic, Water, Zinc.

US GEOTRACES GP17-OCE and GP17-ANT: Particulate and biogenic trace elements in the South Pacific and Southern Ocean
Award Effective Date: 10/01/2021; Program: Chemical Oceanography

1. Benjamin S Twining($543,189), Bigelow Laboratory for Ocean Sciences, East Boothbay
Key terms: Pacific And Southern, South Pacific Gyre, Low Concentrations, Southern Oceans, Trace Metals, Antarctic, Carbon, Collected, Composition, Cruise, Cycling, Does, GEOTRACES, Global, Growth, Iron, Isotopes, Manganese, Measure, Nutrients, Particulate, Phytoplankton, Region, Regions, Stoichiometry, Waters.

Collaborative Research: US GEOTRACES GP17-OCE: Mapping nitrous oxide sources and sinks through isotopic measurements in the Pacific Ocean
Award Effective Date: 10/01/2021; Program: Chemical Oceanography

1. Karen L Casciotti($409,577), Stanford University, Stanford
2. Annie Bourbonnais($54,049), University of South Carolina at Columbia, Columbia
Key terms: Central Pacific Ocean, Nitrous Oxide Isotopic, Powerful Greenhouse Gas, Global Ocean, Low Oxygen, Oxide Isotopic, Available, Benedict, Carried, Chemical, Component, Distribution, Distributions, Emission, GEOTRACES, GP, Mechanisms, Pockets, Processes, Produced, Regions, Students, Water.

Atmospheric and Lateral Inputs of Trace Metals in the Indonesian Through-Flow
Award Effective Date: 09/01/2021; Program: Chemical Oceanography

1. Peter Morton($694,515), Florida State University, Tallahassee
Key terms: Southern Bluefin Tuna, Atmospheric Deposition, Food Chain, Indian Ocean, Monsoon Rains, Spawning Grounds, Trace Metals, Trace Nutrients, Aerosols, Asia, Australian, Cycles, Dynamics, Fe, Fluxes, ITF, Inputs, Investigate, Island, Phytoplankton, Potential, Region, SBT, Sediments, Sources, Supply, Via, Wet.

Collaborative Research: Probing the Ventilation Efficiency of the Deep Ocean with Conservative Dissolved Gas Tracers in Archived Samples
Award Effective Date: 09/01/2021; Program: Chemical Oceanography

1. Alan M Seltzer($669,196), Woods Hole Oceanographic Institution, Woods Hole
2. William M Smethie($185,519), Columbia University, New York
3. Rachel Stanley($99,825), Wellesley College, Wellesley Hills
Key terms: Air-sea Gas Exchange, Gases And Tois, Heavy Noble Gases, North And South, Air-sea Exchange, Air-sea Gas, Deep Ocean, Deep-ocean Ventilation, Deep-water Formation, South Atlantic, Abundances, Analytical, Archived, Biology, Conservative, Consistently, Deep-ocean, Deep-water, Disequilibrium, Dissolved, Excess, Exist, Independently, Insight, Instruments, Interior, Measure, Mechanisms, Multiple, Oxygen, Oxygen-, Physics, Processes, Ratios, Relative, Respect, Robust, Sensitive, Spatial, State-of-the-art, Student, Surface, Tracer, Tracers, Undersaturation, WHOI, Was, Waters.

Collaborative Research: In Situ Investigations and Historical Analysis of Eddy Impacts on coastal carbon chemistry and coral calcification
Award Effective Date: 09/01/2021; Program: Chemical Oceanography

1. Nathalie F Goodkin($128,728), American Museum Natural History, New York
2. Damian S Grundle($720,779), Bermuda Institute of Ocean Sciences (BIOS), Inc., St. George'S
Key terms: Coral Calcification, Coral Reefs, Eddy Activity, Mesoscale Eddies, Nutrient Availability, Sargasso Sea, Water Properties, Affect, BATS, Bermuda, Biogeochemistry, Carbon, Chemistry, Coastal, Compare, Conditions, Effect, Has, Hydrostation, Investigate, Ocean, Past, Primary, Rim, Shallow, Shore, Stress, Students, Surface, Temperature, Undergraduate, Waters.

Are strong ligands and dissolved iron tightly coupled in hydrothermal systems?
Award Effective Date: 09/01/2021; Program: Chemical Oceanography

1. Colleen L Hoffman($317,268), University of Washington, Seattle
Key terms: Strong Organic Ligands, Volcanic Spreading Centers, Global Iron, Hydrothermal Iron, Hydrothermal Plumes, Hydrothermal Vents, Iron Stabilization, Ocean Interior, Surface Ocean, Deep-sea, Fluids, Has, Hot, Identities, Long-range, Marine, Phytoplankton, Seafloor, Seawater, Shown, Sources, Transport, Waters.

Collaborative Research: Quantifying nitrous oxide sources across an oxygen gradient in the northern Benguela upwelling system
Award Effective Date: 09/01/2021; Program: Chemical Oceanography

1. Karen L Casciotti($776,194), Stanford University, Stanford
2. Olivia U Mason($467,135), Florida State University, Tallahassee
Key terms: Isotope And Isotopomer, Natural Abundance Isotope, Dissolved Oxygen, Eastern Tropical, Graduate Students, Isotopomer Analyses, Microbial Pathways, Nitrous Oxide, Activities, Activity, Africa, Atlantic, Atmosphere, Experiments, Has, Isotopic, Lead, Mechanisms, Namibia, Nbus, Objective, Observed, Ocean, Pacific, Rates, Resolving.

Understanding microbial control of dissolved organic nitrogen (DON) in the ocean: New amino acid tracers for bacterial source and cycling of refractory DON
Award Effective Date: 09/01/2021; Program: Chemical Oceanography

1. Matthew D McCarthy($849,702), University of California-Santa Cruz, Santa Cruz
Key terms: Acid Radiocarbon Values, Amino Acid Radiocarbon, Dissolved Organic Nitrogen, Individual Amino Acid, Low Molecular Weight, Molecular Weight Don, Stable Carbon Isotope, Amino Acids, Bacterial Sources, Cycling Rates, Molecular Composition, Completely, Degradation, Field, Has, Laboratory, Marine, Molecules, Ocean, Pacific, Tracer, Tracers.

A sea state dependent gas transfer formulation
Award Effective Date: 09/01/2021; Program: Chemical Oceanography

1. Luc Deike($413,843), Princeton University, Princeton
Key terms: Air-sea Gas Exchange, Bubble Mediated Gas, Gas Transfer Velocity, Air Entrainment, Air-sea Gas, Biogeochemical Cycles, Carbon Dioxide, Dimethyl Sulfide, Wave Breaking, Wave Field, Wave Statistics, Account, Climate, Contribution, Critical, Dependence, Diffusivity, Directly, Effects, Flux, Fluxes, Formulation, Framework, Gases, Global, Modeling, Models, Observations, Ocean, Oxygen, Parameterization, Process, Sea-state, Solubility, Temperature, Unified, Variables, Wind.

EAGER: Collaborative Research: Assessing the contribution of plastics to marine particulate organic carbon
Award Effective Date: 09/01/2021; Program: Chemical Oceanography

1. Kara L Law($21,268), Sea Education Association, Falmouth
2. Aron Stubbins($243,076), Northeastern University, Boston
3. Valier Galy($35,537), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Natural Organic Carbon, Ocean Scientists, Surface Ocean, Analysis, Carbon-based, Component, Concentrations, Life, Methods, Plastic-carbon, Plastics, Sea.

Collaborative Research: Resolving the production and fate of nitrogenous metabolites in the surface ocean
Award Effective Date: 09/01/2021; Program: Chemical Oceanography

1. Katherine R Heal($898,085), University of Washington, Seattle
2. Oscar A Sosa($99,556), University of Puget Sound, Tacoma
Key terms: Phytoplankton Cultures, Stable Isotope, Biochemical, Cell, Current, Determined, Environmental, Field, Genes, Heterotrophic, Homarine, Marine, Metabolite, Metabolites, Metabolomics, Methods, Microbes, Microbial, Nitrogen, Ocean, Open-source, PUI, Pathways, Quantitatively, Rates.

Collaborative Research: Particle scavenging controls on trace element distributions
Award Effective Date: 09/01/2021; Program: Chemical Oceanography

1. Francois Primeau($735,683), University of California-Irvine, Irvine
2. Jess F Adkins($139,554), California Institute of Technology, Pasadena
Key terms: Ocean Model, Particle Scavenging, Biogeochemistry, CESM, Climate, Component, Cycling, External, Future, GEOTRACES, Ideal, Iron, Isotopes, Nutrients, Oceans, Particles, Photosynthesis, Phytoplankton, Removal, Sediments, Simulations, Sources, Th, Trace.

Measurements of stable carbon isotopes on board GO-SHIP cruises in the South Atlantic Ocean to enhance our ability to quantify anthropogenic CO2 uptake rates by the ocean
Award Effective Date: 09/01/2021; Program: Chemical Oceanography

1. Wei-Jun Cai($702,050), University of Delaware, Newark
Key terms: Anthropogenic Co2 Uptake, Carbon Isotope Composition, Mode And Intermediate, South Atlantic Ocean, Stable Carbon Isotope, Uptake And Storage, Water Column Anthropogenic, Anthropogenic Carbon, Carbon Dioxide, Intermediate Waters, Lateral Transport, Absorbed, Atmosphere, Basin, Basin-wide, Climate, Comparable, Compare, DIC, Deltac-dic, Developed, Dissolved, Earlier, Education, Enhance, Estimated, Fossil, GO-SHIP, Has, Independently, Inventory, Irms-based, Measure, Method, Minus, Onboard, Pis, Plus, Precise, Rates, Spatial, Students, Transect.

Collaborative Research: US GEOTRACES GP17-OCE: Shipboard Measurements of Dissolved Aluminum, Iron, and Manganese – Tracing Inputs to the South Pacific Gyre and Southern Ocean
Award Effective Date: 09/01/2021; Program: Chemical Oceanography

1. Peter N Sedwick($337,734), Old Dominion University Research Foundation, Norfolk
2. Joseph A Resing($260,366), University of Washington, Seattle
Key terms: Dfe And Dmn, Dust Deposition, Southern Ocean, Trace Chemical, Aluminum, Analyses, Cruise, Dal, Deep, Dissolved, Distributions, GEOTRACES, GP-OCE, Inputs, Iron, Isotopes, Manganese, Micronutrients, Oceanic, Pacific, Performed, Primary, Processes, Tracers.

Collaborative Research: Physical and biological controls on ocean carbon and oxygen uptake in the western North Pacific
Award Effective Date: 09/01/2021; Program: Chemical Oceanography

1. Manfredi Manizza($494,208), University of California-San Diego Scripps Inst of Oceanography, La Jolla
2. Seth M Bushinsky($874,423), University of Hawaii, Honolulu
Key terms: Carbon Dioxide Uptake, Central Mode Water, Dioxide And Oxygen, Dissolved Inorganic Carbon, Kuroshio Extension Region, Mode Water Formed, Water Formation Regions, Air-sea Fluxes, Model Output, Northwest Pacific, Profiling Floats, Vertical Profiles, Western Boundary, Air-sea, Analysis, Biogeochemical, Biological, Climate, Decades, Deploy, Drivers, Future, Larger, Longer-term, Mechanisms, Multiple, Nitrate, Observations, Ocean, Physics, Processes, Resolved, Subtropical, Surface, Wintertime.

Dual gas tracer measurements during the Central Baltic Sea Air-Sea Exchange Experiment (CenBASE)
Award Effective Date: 08/15/2021; Program: Chemical Oceanography

1. David T Ho($260,258), University of Hawaii, Honolulu
Key terms: Central Baltic Sea, Gas Exchange, Inland Seas, Sea Surface, Wind Speed, Advances, Applies, Atmosphere, Carbon, Cenbase, Climate, Controls, Experiments, Gases, German, Global, Influence, Measure, Ocean, Process, Substances, Surfactants, Techniques, UK.

Methylated mercury sources and cycling in the high latitude North Atlantic
Award Effective Date: 08/15/2021; Program: Chemical Oceanography

1. Robert P Mason($283,534), University of Connecticut, Storrs
Key terms: Atlantic And Arctic, Arctic Oceans, Deep Water, Net Sink, North Atlantic, Total Hg, Cycling, Distributions, Examine, Exchange, Gapr, Iceland, Inputs, Mercury, Opportunity, Processes, Region, Seas, Sediment, Sediment-water, Sediments, Source, Thg, Tmehg, Waters.

Collaborative Research: Isotopic Indicators for Mechanisms of Organic Matter Degradation under High Productivity and High Carbon Flux Conditions (EXPORTS)
Award Effective Date: 08/01/2021; Program: Chemical Oceanography

1. Kanesa D Seraphin($507,547), University of Hawaii, Honolulu
2. Hilary G Close($481,510), University of Miami, Coral Gables
Key terms: Atlantic Spring Bloom, North Atlantic Spring, Amino Acids, Biological Pump, Carbon Flux, Deep Ocean, Degraded Particles, Exports Field, Isotopic Models, Microbially Degraded, Nasa Exports, Organic Matter, Pacific Ocean, Surface Ocean, Undergraduate Student, Bacteria, Composition, Contrasting, Developed, Development, Dietary, Existing, Fecal, Food, Framework, Global, Hawaii, Mesopelagic, Methods, Organisms, Phd, Process, Program, Resources, Vertical, Zooplankton.

Collaborative Research: Direct determination and model analysis of elemental stoichiometry of phytoplankton in the Oregon Coast
Award Effective Date: 08/01/2021; Program: Chemical Oceanography

1. Curtis Deutsch($471,806), Princeton University, Princeton
Key terms: Direct Measure, Environmental Conditions, Phytoplankton Specific, Assumptions, Biogeochemical, CNP, Constant, Cycling, Ecosystem, Endeavor, Examine, Experiments, Field, Graduate, Laboratory, Marine, Mechanistic, Model, Modeling, Models, Nutrients, Observations, Ocean, Offshore, Oregon, Particles, Plankton, Predict, Predictive, Processes, Program, Range, Ratio, Regional, Reliance, Stoichiometry, Students, Success, Training, Undergraduate.

Collaborative Research: US GEOTRACES GP17-OCE: Size-Fractionated Particle Collection and Analysis from Ultra-Oligotrophic to Antarctic Waters
Award Effective Date: 08/01/2021; Program: Chemical Oceanography

1. Phoebe J Lam($278,236), University of California-Santa Cruz, Santa Cruz
2. Daniel C Ohnemus($696,898), University of Georgia Research Foundation Inc, Athens
Key terms: South Pacific Ocean, Chemical Components, Lithogenic Particle, Southern Ocean, Water Column, Abundances, Biological, Collaborators, Collect, Continent, Distributed, Dominated, Earth’s, Equipment, Expedition, Focus, Frontal, GEOTRACES, Gradients, Gyre, Hydrothermal, Inputs, Isotopes, Laboratories, Main, Optical, Particles, Regions, Remote, Seawater, Teis, Trace, Transect, World, World’s.

Collaborative Research: What controls the marine refractory DOC reservoir?
Award Effective Date: 07/15/2021; Program: Chemical Oceanography

1. Timothy DeVries($389,988), University of California-Santa Barbara, Santa Barbara
2. Robert T Letscher($371,107), University of New Hampshire, Durham
Key terms: Future Climate Forced, Marine Rdoc Carbon-climate, Marine Rdoc Reservoir, Rdoc Carbon-climate Feedback, Atmospheric Co2, Carbon-climate Feedback, Internally Produced, Inverse Model, Marine Doc, Numerical Modeling, Organic Molecules, Rdoc Carbon-climate, Biological, Comprised, Cycle, Cycling, Diagnose, Dynamic, Fraction, Global, Isotopes, Left, Localized, Mechanisms, Ocean, Processes, Quantify, Removal, Sign, Simulation, Sinks, Sources, Surface, UCSB, UNH.

Collaborative Research: US GEOTRACES GP-17-ANT: Molecular speciation of trace element-ligand complexes in the Southern Ocean and Antarctic shelf
Award Effective Date: 07/15/2021; Program: Chemical Oceanography

1. Rene Boiteau($500,216), Oregon State University, Corvallis
2. Daniel J Repeta($133,135), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Amundsen Sea, Antarctic Shelf, Continental Margin, Sea Ice, Southern Ocean, Affect, Biological, Biologically, Circumpolar, Cycling, Distributions, Dynamics, Essential, GEOTRACES, Growth, Knowledge, Ligand, Ligands, Metal, Metals, Models, Organic, Processes, Productivity, Reactivity, Sources, Supply, Surface, Trace.

Collaborative Research: US GEOTRACES GP-17-OCE: Molecular speciation of trace element-ligand complexes in the South Pacific Ocean
Award Effective Date: 07/15/2021; Program: Chemical Oceanography

1. Rene Boiteau($133,705), Oregon State University, Corvallis
2. Daniel J Repeta($868,855), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Microscopic Life, Organic Compounds, Volcanic Activity, Acquire, Analyzed, Collected, Complexes, Concentrations, GEOTRACES, Inform, Iron, Land, Manufacture, Metals, Microbes, Microbial, Molecular, Ocean, Seawater, Section, Siderophores.

Collaborative Research: Multi-Platform Approach to Evaluate Spring Bloom Timing and Carbon Export Processes in the North Atlantic Ocean
Award Effective Date: 07/01/2021; Program: Chemical Oceanography

1. Andrea J Fassbender($472,642), University of Washington, Seattle
Key terms: Biogeochemical Profiling Floats, North Atlantic Ocean, Biological Carbon, Biological Pump, Carbon Cycle, Carbon Emissions, Global Carbon, Ocean Color, Amount, Chemical, Deeper, Deployed, Developed, Effort, Estimates, Existing, Export, Fluxes, Information, MBARI, Magnitude, Methods, Models, Observational, Observations, Oceans, Phytoplankton, Play, Remote, Satellite, Sensors, Student, Surface, Tools.

US GEOTRACES GP17-OCE and GP17-ANT: Mapping zinc speciation in the Southern Ocean overturning circulation to test the zinc scavenging hypothesis
Award Effective Date: 07/01/2021; Program: Chemical Oceanography

1. Nicholas J Hawco($289,691), University of Hawaii, Honolulu
Key terms: Deep Ocean, Limit Phytoplankton, Low Abundance, Southern Ocean, Affect, Carbon, Concentrations, Cycle, GEOTRACES, Global, Growth, Iron, Metals, Micronutrients, Mn, Oceans, Reactivity, Rich, Transect, Uptake, Zinc, Zn, Zn’.

Collaborative Research: U.S. GEOTRACES GP17-OCE and GP17-ANT: Thorium-230, Thorium-232 and Protactinium-231 as tracers of trace element supply and removal
Award Effective Date: 07/01/2021; Program: Chemical Oceanography

1. Robert F Anderson($899,956), Columbia University, New York
2. Christopher T Hayes($461,787), University of Southern Mississippi, Hattiesburg
3. Richard L Edwards($486,795), University of Minnesota-Twin Cities, Minneapolis
Key terms: Dissolved And Particulate, International Geotraces Program, Measure Dissolved, Quantify Trace, South Pacific, Aerosol, Amundsen, Carbon, Concentrations, Critical, Dust, Fluxes, Inputs, Iron, Isotopes, Life, Ocean, Oceans, Processes, Proxies, Rates, Sediments, Sinking, Supply, Th-, Thorium-, Utilized.

Quantification of sedimentary oxygen and carbon dioxide dynamics in a dry sandy beach affected by macroalgae deposition
Award Effective Date: 07/01/2021; Program: Chemical Oceanography

1. Markus H Huettel($139,898), Florida State University, Tallahassee
Key terms: Algal Decomposition, Sandy Beaches, Algae, Biogeochemical, Carbon, Coastal, Degradation, Development, Dynamics, Environment, Fluxes, Gas, Macroalgal, Massive, Nutrient, Oxygen, Produces, Seaweed, Sedimentary.

Collaborative Research: Improving the accuracy and uncertainty associated with estimated pCO2 from pH sensors on autonomous profiling platforms
Award Effective Date: 06/01/2021; Program: Chemical Oceanography

1. Brendan R Carter($109,710), University of Washington, Seattle
2. Kenneth S Johnson($793,881), Monterey Bay Aquarium Research Institute, Moss Landing
Key terms: Based Pco2 Estimates, Float Based Pco2, Anthropogenic Carbon, Carbon Dioxide, Float Ph, Internal Inconsistency, Ocean Carbon, Ph Sensor, Profiling Floats, Systematic Biases, Accuracy, Accurately, Aim, BGC, Equipped, Global, Issues, Lead, Model, Network, Potential, Sensors, Surface, Thermodynamic.

US GEOTRACES GP17-OCE: Evaluating Southern Ocean Control of Global Marine Si Isotope Distribution
Award Effective Date: 06/01/2021; Program: Chemical Oceanography

1. Mark A Brzezinski($681,045), University of California-Santa Barbara, Santa Barbara
Key terms: Meridional Overturning Circulation, Deep Waters, Diatom Growth, Dissolved Si, Global Ocean, Ocean Biogeochemistry, Si Isotopes, Silicon Isotopes, Southern Ocean, Allow, Biology, Carbon, Controls, Diatoms, Distribution, Distributions, GEOTRACES, GPOCE, Masses, Mode, Nutrient, Opal, Partitioning, Phytoplankton, Predictions, Relatively, Seawater, Tahiti, Tropics, Uptake.

Collaborative Research: Functional Genomic Investigations of Iron and Carbon Cycle Coupling in Select Keystone Marine Bacteria Heterotrophs
Award Effective Date: 06/01/2021; Program: Chemical Oceanography

1. Christopher Dupont($516,213), J. Craig Venter Institute, Inc., La Jolla
2. Katherine Barbeau($456,072), University of California-San Diego Scripps Inst of Oceanography, La Jolla
Key terms: Functional Genomics Approach, Iron And Carbon, Conceptual Models, Organic Matter, Substrate Utilization, Activities, Bacteria, Cycling, Educational, Linkages, Marine, Microbial, Ocean, Oceans, Organisms, Primary, Recycling, Represent, SDCOE, Teachers.

US GEOTRACES GP17-ANT: Quantifying the Properties of Atmospheric Trace Elements and Their Fluxes to the Amundsen Sea
Award Effective Date: 05/01/2021; Program: Chemical Oceanography

1. Yuan Gao($298,762), Rutgers University Newark, Newark
Key terms: Composition And Mineralogy, Solubility And Speciation, Air Mass, Amundsen Sea, Aerosol, Aerosols, Atmospheric, Coupled, Deposition, Distributions, Dust, Fe, Fluxes, GEOTRACES, GP-ANT, Marine, Measured, Models, Ocean, Oceans, Processes, Program, Properties, Quantify, Sources, Synchrotron-based, Trace, XAS.

Equatorial transport of nitrous oxide from the eastern tropical Pacific Ocean
Award Effective Date: 05/01/2021; Program: Chemical Oceanography

1. Bonnie Chang($232,025), University of Washington, Seattle
Key terms: Global Ocean Ship-based, Hydrographic Investigations Program, Ship-based Hydrographic Investigations, Tropical Pacific Ocean, Equatorial Currents, N2o Cycling, Nitrous Oxide, Ocean Ship-based, Ship-based Hydrographic, Amount, Atmosphere, Contribution, Cruises, ETP, Entire, Future, GO-SHIP, High-quality, Investigate, Magnitude, Marine, Oxygen, Region, Sources, Transport.

Production of consensus material for dissolved methane and nitrous oxide
Award Effective Date: 05/01/2021; Program: Chemical Oceanography

1. Samuel Wilson($0), University of Hawaii, Honolulu
Key terms: Methane And Nitrous, Carbon Dioxide, Dissolved Methane, Greenhouse Gases, Independent Laboratories, Intercomparison Exercises, Nitrous Oxide, Accuracy, Consensus, Critical, Distribution, Global, Importance, Increase, Less, Measured, Ocean, Ongoing, Program, Seawater, Via.

Collaborative Research: Investigating the source and flux of dissolved organic carbon released from methane seeps to the deep-ocean
Award Effective Date: 04/01/2021; Program: Chemical Oceanography

1. Rachel M Wilson($142,382), Florida State University, Tallahassee
2. Laura L Lapham($613,084), University of Maryland Center for Environmental Sciences, Cambridge
3. Jeffrey S Seewald($448,935), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Dissolved Organic Carbon, Ocean Carbon Cycle, Ocean Observatories Initiative, Biological Utilization, Cabled Array, Ch4-derived Doc, Deep Ocean, Gas Hydrate, Hydrate Ridge, Methane Seeps, Oceanic Doc, Offshore Oregon, Water Column, Ch-derived, Chemically, Composition, Continuous, Contribute, Contribution, Extent, Fluids, Flux, Investigate, Oceans, Pore, Public, Sampling, Seafloor, Sediment, Source, Sources, Storage, Time, Vehicle.

Collaborative research: Regulation and dynamics of microbial communities and biogeochemical cycling in hydrothermally-influenced habitats in the Gulf of California
Award Effective Date: 04/01/2021; Program: Chemical Oceanography

1. Karthik Anantharaman($397,118), University of Wisconsin-Madison, Madison
2. Roland Hatzenpichler($240,382), Montana State University, Bozeman
3. Samantha B Joye($778,507), University of Georgia Research Foundation Inc, Athens
Key terms: Microbial And Viral, Deep Waters, Geochemical Conditions, Hydrothermal Habitats, Microbial Populations, Water Column, Achieve, Activity, Biogeochemical, California, Chemical, Concentrations, Dynamic, Dynamics, Ecosystems, Flow, Gulf, Microbes, Ocean, Oxygen, Public, Regimes, Sediments, Students, Unprecedented.

The Quality Control of Oceanic CO2 Measurements: Preparation and Distribution of Reference Materials
Award Effective Date: 04/01/2021; Program: Chemical Oceanography

1. Andrew G Dickson($516,316), University of California-San Diego Scripps Inst of Oceanography, La Jolla
Key terms: Dissolved Inorganic Carbon, Oceanic Carbon Dioxide, Total Dissolved Inorganic, Ocean Acidification, Quality Control, Total Alkalinity, Based, Calibrated, Distribute, Field, Global, International, Laboratory, Methods, Parameters, Ph, Reference, Seawater.

Spectrophotometric Determinations of Carbonic Acid Dissociation Constants for Estuarine Conditions
Award Effective Date: 02/01/2021; Program: Chemical Oceanography

1. Robert H Byrne($339,608), University of South Florida, Tampa
Key terms: Coastal Ocean Waters, Estuaries And Coastal, Precision And Accuracy, Bicarbonate Ions, Calcium Carbonate, Carbon Dioxide, Carbonate Ions, Co2-system Calculations, Human Health, Ocean Acidification, Ph Indicators, Physiological Fluids, Pore Waters, Unsurpassed Precision, Aqueous, Behavior, Characteristics, Characterized, Chemistry, Co-system, Constant, Constants, Continue, Cycles, Depending, Dissociation, Dissolution, Dissolved, Economically, Equilibrium, Facilitate, Food, Graduate, Has, Knowledge, Lakes, Life, Marine, Methods, Minority, Models, Natural, Organisms, Purified, Ranges, Recently, Resulting, Rivers, Salinity, Seawater, Serve, Spectrophotometric, Students, Temperature, Undergraduate.

Carbonic acid dissociation and calcite solubility in seawater of non-standard major ion composition
Award Effective Date: 02/01/2021; Program: Chemical Oceanography

1. Joji Uchikawa($352,057), University of Hawaii, Honolulu
Key terms: Carbonic Acid Dissociation, Chemical Speciation Models, Dissociation And Calcite, Calcite Solubility, Chemical Oceanography, Educational Activities, Graduate Students, Ocean Acidification, Ocean Chemistry, Seawater Solutions, Solution Composition, Stoichiometric Dissociation, Applications, Brines, Broad, Carbonate, Climate, Compositions, Constant, Critical, Estuaries, Etc, Gap, Has, Hawaii, Implications, Information, Ion, Ionic, Ks, Local, Marine, Media, Mg, Mineral, Minerals, Non-standard, Numerous, Oceans, Organisms, Parameters, Phenomena, Process, Produce, Public, TV, Undergraduate, Varying, Wide.

Collaborative Research: Characterizing microbial transformation of marine DOM at the molecular level using untargeted metabolomics
Award Effective Date: 01/01/2021; Program: Chemical Oceanography

1. Linda E Wegley Kelly($378,161), University of California-San Diego Scripps Inst of Oceanography, La Jolla
Key terms: Dissolved Organic Matter, Marine Dissolved Organic, Moorea Coral Reef, Compound Classes, Microbial Transformation, Organic Compounds, Approach, Carbon, Chemical, Combine, Composition, DOM, Ecological, Experimental, Experiments, Explore, Field, Lab, Mentoring, Microbes, Molecular, Molecules, Ocean, Processes, Program, Reactivity, Respiration, Students, Surveys, Tools, Track, Training, URM, Undergraduates, Untargeted.

Modulation of Bubble-Mediated Gas Transfer due to Wave-Current Interactions
Award Effective Date: 01/01/2021; Program: Chemical Oceanography

1. Leonel Romero($213,162), University of Connecticut, Storrs
Key terms: Bubble-mediated Gas Transfer, Gas Transfer Coefficients, Wave Breaking Statistics, Air-sea Fluxes, Bubble-mediated Gas, Gas Fluxes, Numerical Simulations, Wave-current Interactions, Wind Speed, Air-sea, Conditions, Currents, Depend, Enhanced, Forced, Framework, Fronts, Investigate, Model, Modeling, Modulation, Ocean, Parameterizations, Realistic, Spatial, Students, Submesoscales, Surface, Tested, Uncertainty, Wave-current, Winds.

Clumped Oxygen Isotope Signature of Marine Dissolved Oxygen
Award Effective Date: 01/01/2021; Program: Chemical Oceanography

1. David T Johnston($545,517), Harvard University, Cambridge
Key terms: Clumped Oxygen Isotope, Marine Water Column, Oxygen Isotope Methods, Oxygen Isotope Signatures, Analytical Tool, Clumped O2, Dissolved Oxygen, Earth’s Climate, Gross Primary, Marine Environment, Oxygen Isotopes, Primary Productivity, Biological, Consumption, Earth’s, Field, Lab-based, OO, Ocean, Oxygen-, Preferentially, Reactions, Seawater, Students, Target, Uncertainty, Utilize.

Oligotrophic ocean metabolism from underwater glider observations
Award Effective Date: 01/01/2021; Program: Chemical Oceanography

1. Benedetto Barone($233,082), University of Hawaii, Honolulu
Key terms: Autonomous Underwater Vehicles, Photosynthesis And Respiration, Chlorophyll Fluorescence, Earth’s Climate, Metabolic Rates, Mixed Layer, Net Biological, North Pacific, Ocean’s Interior, Analyzing, Backscatter, Biomass, Carbon, Collected, Constrain, Dissolved, Earth’s, Flux, Observations, Ocean’s, Optical, Organic, Oxygen, Quantify, Seasonality, Temporal.

CAREER: Temperature and microplastic effects on coral physiology and reproduction
Award Effective Date: 12/01/2021; Program: EDUCATION/HUMAN RESOURCES,OCE

1. Jacqueline L Padilla-Gamino($932,309), University of Washington, Seattle
Key terms: Coral Reefs, Microplastic Pollution, Microplastics Exposure, Plastic Particles, Abundance, Affect, Biological, Bleached, Bleaching, Citizen, Climate, Corals, Ecosystems, Effects, Experiments, Field, Future, Hawaiian, Ii, Iii, Insights, Integrated, Middle-school, Mm, Objectives, Ocean, Physiological, Program, Schools, Thermal.

CAREER: Mlcrobial Lipidomics in Changing Oceans (MILCO)
Award Effective Date: 08/01/2021; Program: EDUCATION/HUMAN RESOURCES,OCE

1. Julio C Sepulveda($659,437), University of Colorado at Boulder, Boulder
Key terms: Education And Outreach, Cu Boulder, Educational Modules, Environmental Stressors, Lipid Remodeling, Microbial Adaptation, Ocean Literacy, Activities, Allow, Bilingual, Biomarkers, Chemical, Conditions, Curriculum, Development, Ecosystems, Englishspanish, Enhance, Examine, Experimental, Experiments, Exposed, Global, Lipids, Marine, Mesocosm, Microbes, Microcosm, Museum, Natural, Opportunities, Organisms, Promote, Public, School, Sea, Students, Tested, Undergraduate, Upwelling, Varying.

K12 Ocean Observatories Initiative (OOI) Workshop Series
Award Effective Date: 07/15/2021; Program: EDUCATION/HUMAN RESOURCES,OCE

1. Kareen Borders($48,992), SOUTH KITSAP SCHOOL DISTRICT #402, Port Orchard
Key terms: K12 Teacher, School Districts, Classroom, Lessons, Nationwide, OOI, RCA, STEM, Student, Teachers, Washington, Workshop.

CAREER: Deconvolution of marine oxygen isotopic variability with an Earth system model to constrain sea level across the Pliocene
Award Effective Date: 07/15/2021; Program: EDUCATION/HUMAN RESOURCES,OCE

1. Clay Tabor($668,591), University of Connecticut, Storrs
Key terms: Marine Oxygen Isotope, Past Sea Level, Carbon Dioxide, Ice Sheet, Water Isotopologues, Climate, Estimates, Future, Global, Isotopic, Model, Ocean, Pliocene, Present-day, Remains, Simulations, Temperature.

ASLO Multicultural Program
Award Effective Date: 07/15/2021; Program: EDUCATION/HUMAN RESOURCES,OCE

1. Benjamin E Cuker($875,287), Hampton University, Hampton
Key terms: Limnology And Oceanography, Aslo Meetings, Diverse Cohorts, ASLOMP, Aquatic, Association, Mentors, Participation, Program, Serve, Special, Students, Under-represented.

CAREER: Evaluation of machine learning algorithms for understanding and predicting adaptation to multivariate environments with a Model Validation Program (MVP)
Award Effective Date: 07/01/2021; Program: EDUCATION/HUMAN RESOURCES,OCE

1. Kathleen E Lotterhos($1,375,501), Northeastern University, Boston
Key terms: Disease Pressure, Eastern Oyster, Gene Flow, Model Validation, Multivariate Environments, Predict Adaptation, Predicting Adaptation, School Students, Addressing, Approaches, Aspects, Challenge, Complex, DNA, Datasets, Developing, Disseminated, Education, Efforts, Environmental, Evolutionary, Field, Fitness, Genotypes, Integrating, MVP, Machine, Marine, Mlas, Modules, Objective, Organisms, Program, Range, Rapid, Restoration, Statistical, Studying, Time, Undergraduates.

REU Site: Undergraduate research in estuarine and coastal marine systems
Award Effective Date: 06/15/2021; Program: EDUCATION/HUMAN RESOURCES,OCE

1. Thomas F Schultz($345,996), Duke University, Durham
Key terms: Biology And Genetics, Coastal And Estuarine, Ecology And Behavior, Deep Sea, Field Trips, Graduate School, Marine Laboratory, Molecular Biology, Molecular Facility, Pivers Island, Sensory Physiology, Topics Focus, Analyses, Biological, Coral, Drones, Duke, Ecosystems, Facilities, Final, Fish, Flows, Interns, Invertebrate, Oceanography, Oral, Organisms, Program, REU, Recruited, Reef, Report, SSU, Skills, Species, Students, Water, Week.

CAREER: Future Oxygen minimum zones in Indo-Pacific Ocean: ventilation, biogeochemical feedbacks and risk of coastal dead zones
Award Effective Date: 06/01/2021; Program: EDUCATION/HUMAN RESOURCES,OCE

1. Laure Resplandy($509,193), Princeton University, Princeton
Key terms: Coastal Dead Zones, Human Activities, Indian Ocean, Omz Expansion, Activity, Anthropogenic, Biological, Future, Global, Local, Middle-school, Mitigation, Models, Natural, Omzs, Oxygen, Processes, Produce, Projections, Students.

REU Site: Research Experience for Undergraduates: Interdisciplinary Cutting-Edge Research though the Analysis of Global Data
Award Effective Date: 05/01/2021; Program: EDUCATION/HUMAN RESOURCES,OCE

1. Michael R Kaplan($565,595), Columbia University, New York
Key terms: Division, Experience, Ldeo’s, Opportunities, Program, Students.

CAREER: Toward a Sensor-Laden Future Ocean
Award Effective Date: 05/01/2021; Program: EDUCATION/HUMAN RESOURCES,OCE

1. Melissa Omand($705,500), University of Rhode Island, Kingston
Key terms: Twilight Zone, Widely Distributed, BCP, Carbon, Depth, Enable, Floats, MINION, Observations, Ocean, Subsurface, Surface.

Virtual Career Development Workshops for Undergraduate and Graduate Students in the Ocean and Coastal Sciences
Award Effective Date: 04/15/2021; Program: EDUCATION/HUMAN RESOURCES,OCE

1. Thomas E Bigford($49,877), University Corporation For Atmospheric Res, Boulder
Key terms: Degree, Development, Faculty, Future, Graduate, Msis, Students, Workshop.

REU Site: Mote Marine Laboratory Research Experiences for Undergraduates in Estuarine and Coastal Sciences
Award Effective Date: 04/15/2021; Program: EDUCATION/HUMAN RESOURCES,OCE

1. Andrea Tarnecki($433,268), Mote Marine Laboratory, Sarasota
Key terms: Centered, Coastal, Developing, Estuarine, Findings, Future, MML, Mote, Ocean, Poster, Program, REU, Skills, Students, Topics, Undergraduates.

REU Site: Collaborative Marine Research Experience at the Bermuda Institute of Ocean Sciences
Award Effective Date: 04/15/2021; Program: EDUCATION/HUMAN RESOURCES,OCE

1. Samantha de Putron($486,002), Bermuda Institute of Ocean Sciences (BIOS), Inc., St. George'S
Key terms: Atlantic, BIOS, Development, Nine, Ocean, Practice, Program, REU, Skills, Students.

CAREER: Implications of phytoplankton trait adaptation for biogeochemical cycling
Award Effective Date: 04/01/2021; Program: EDUCATION/HUMAN RESOURCES,OCE

1. Naomi M Levine($812,351), University of Southern California, Los Angeles
Key terms: Marine Ecosystem Dynamics, Phytoplankton Trait Adaptation, Carbon Cycling, Phytoplankton Adaptation, Quantitative Curriculum, Climate, Computational, Creating, Environmental, Essential, Evolution, Evolutionary, Explicitly, Framework, Future, Generating, Global, Implications, Increasing, Microbes, Model, Models, Ocean, Representation, Students.

CAREER: Mechanistic Understanding of Organic Carbon and Nitrogen Transformations in Hydrothermal Systems
Award Effective Date: 03/01/2021; Program: EDUCATION/HUMAN RESOURCES,OCE

1. Ziming Yang($466,730), Oakland University, Rochester
Key terms: Food And Energy, Deep Biosphere, Deep Ocean, Hydrothermal Fluids, Chemical, Chemistry, Earth-abundant, Education, Geoscience, Graduate, Green, Mechanisms, Metals, Minerals, Oceanic, Organic, Pathways, Program, Sustainable, Synthesis, Transformations.

Collaborative Research: Glacial deep Pacific carbon storage and effects on CaCO3 preservation
Award Effective Date: 06/01/2021; Program: EPSCoR Co-Funding

1. Allison W Jacobel($206,812), Middlebury College, Middlebury
2. Kassandra Costa($652,604), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Benthic Foraminifera, Carbon Budget, Carbon Cycle, Ocean’s Carbon, Carbonate, Climate, Concentration, Feedbacks, Fluxes, Has, Increases, Pacific, Proxy, Quantitative, Reconstructions.

CAREER: Integrating Seascapes and Energy Flow: learning and teaching about energy, biodiversity, and ecosystem function on the frontlines of climate change.
Award Effective Date: 05/01/2021; Program: EPSCoR Co-Funding

1. James A Nelson($342,985), University of Louisiana at Lafayette, Lafayette
Key terms: Biodiversity And Ecosystem, Horizontal And Vertical, Stable Isotope Analysis, Coastal Ecosystems, Ecosystem Function, Ecosystem Services, Energy Flow, Food Web, Vertical Diversity, Alters, Assess, Changing, Developing, Direct, Directed, Distribution, Field, Habitat, Human, Indirect, Knowledge, Loss, Louisiana, Marshes, Metrics, Multitrophic, Natural, Seascape, Species, Structure, Students, Tools, Trophic.

Larval dispersal capacity and realized connectivity: integration of physical transport models, larval plasticity, and gene flow in the north central Pacific
Award Effective Date: 03/01/2021; Program: EPSCoR Co-Funding

1. Amy Moran($778,672), University of Hawaii, Honolulu
Key terms: Marine Species Colonize, North Central Pacific, Dispersal Pathways, Gene Flow, Larval Dispersal, Larval Movement, Ocean Currents, Population Genomic, Transport Models, Capacity, Combined, Conditions, Connectivity, Development, Estimates, Exchange, Experiments, Field, Food, Gathered, Genetic, Hawaii, Hawaiian, Island, Isolated, Larvae, Long-distance, Natural, Populations, Program, Rates, Remote, Students, Temperature.

Transmission Pathways of Seagrass Wasting Disease in Coastal Meadows
Award Effective Date: 08/15/2021; Program: Ecology of Infectious Diseases

1. Colleen A Burge($2,530,899), Cornell University, Ithaca
Key terms: Eelgrass Wasting Disease, Friday Harbor Laboratories, Disease Spreads, Salish Sea, Caused, Climate, Combined, Contact, Habitats, Infections, K-, Marine, Meadows, Model, Modes, Nature, Outbreaks, Pathogen, Poorly, Program, Risk, School, Transmission, Transmitted, Warming, Waterborne, Zosterae.

GCR: Collaborative Research: The Convergent Impact of Marine Viruses, Minerals, and Microscale Physics on Phytoplankton Carbon Sequestration
Award Effective Date: 10/01/2020; Program: GCR-Growing Convergence Resear

1. Keith Lindsay($277,717), University Corporation For Atmospheric Res, Boulder
Key terms: Deep Ocean, Particulate Organic, Biological, Carbon, Dynamics, Efficiency, Elucidate, Engineering, Export, Flux, Grazing, Hypothesized, Infection, Linkages, Marine, Microscale, Natural, POC, Particle, Physics, Quantify, Viruses.

Operational support for the Global Ocean Biogeochemistry Array (GO-BGC)
Award Effective Date: 05/01/2021; Program: GO BGC-Global Ocean Biogeochem

1. Susan Wijffels($6,273,864), Monterey Bay Aquarium Research Institute, Moss Landing
Key terms: Chemical And Biological, Biological Sensors, Global Ocean, Go-bgc Array, Interannual Resolution, Profiling Floats, Real Time, Available, Biogeochemical, Carbon, Costs, Equipped, Expenses, GO-BGC, Levels, Marine, Operate, Oxygen, Ph, Quality, Robotic, Seasonal, Stream, Transmit.

REU Site: Summer REU Program in Marine Science at the University of Delaware
Award Effective Date: 04/01/2021; Program: GOLD-GEO Opps LeadersDiversity

1. Joanna York($516,429), University of Delaware, Newark
Key terms: Ud Reu Program, Lewes Campus, Coastal, DE, Development, Extensive, Faculty, Field, Interns, Marine, Mentors, Ocean, Pursue, Students, Topics, Training, Trip, Undergraduates, Variety, Workforce.

Building a diverse ocean science community through collaboration: Reframing the R1-MSI research partnership model.
Award Effective Date: 07/01/2021; Program: Integrat & Collab Ed & Rsearch

1. Laura H Good($300,000), University Corporation at Monterey Bay, Seaside
Key terms: Approach, Available, Collaborative, Developing, Development, Faculty, Familiarity, Funding, Leveraged, MSI, Model, Msis, NSF, Navigate, Ocean, Process, Program, Programs, Respective, Rs, Serving, Sponsored, Staff, Unique.

Collaborative Research: The consequences of species loss for food web persistence and functioning in the Gulf of Maine rocky intertidal
Award Effective Date: 03/01/2021; Program: Integrat & Collab Ed & Rsearch

1. Laura E Dee($559,240), University of Colorado at Boulder, Boulder
2. Allison K Barner($459,742), Colby College, Waterville
Key terms: Coastal Ecosystem Function, Maine Rocky Intertidal, Blue Mussel, Cascading Impacts, Coastal Ecosystems, Ecosystem Functions, Field Observations, Food Web, Food Webs, Prey Species, Secondary Losses, Species Loss, Species Losses, Species Removal, Undergraduate Students, Water Filtration, Approach, Biodiversity, Combination, Complex, Consequences, Declines, Depend, Ecological, Edulis, Empirical, Experimental, Extinctions, Focus, Functioning, Gulf, Has, Local, Marine, Particular, Predator, Predict, Predictions, Rarely, Services, Structure, Tested, Testing, Theoretical, Training.

Collaborative Research: Metabolic habitat barriers imposed on tropical diel vertical migrators
Award Effective Date: 01/01/2022; Program: Integrtv Ecological Physiology

1. Kaitlin M Noyes($297,690), Bermuda Institute of Ocean Sciences (BIOS), Inc., St. George'S
2. Brad A Seibel($394,832), University of South Florida, Tampa
3. Christopher Roman($364,591), University of Rhode Island, Kingston
Key terms: Oxygen And Temperature, Oxygen Minimum Zones, Biogeochemical Cycles, Metabolic Traits, Oxygen Supply, Range Expansion, Temperature Sensitivity, Tropical Migrators, Animals, Cold, Demand, Distribution, Distributions, Ecological, Environmental, Habitat, Influence, Measuring, Ocean, Oceanic, Physiological, Poleward, Species, Students, Thresholds, Unique, Vertical, Warming, Waters.

Exploring mechanisms of plasticity and tolerance in early stage marine invertebrates in response to marine heatwaves
Award Effective Date: 12/01/2021; Program: Integrtv Ecological Physiology

1. Gretchen E Hofmann($273,644), University of California-Santa Barbara, Santa Barbara
Key terms: Coastal California, Graduate Students, Kelp Forest, Kelp Forests, Marine Invertebrates, Marine Organisms, Sea Urchins, Thermal Tolerance, Anomalously, Developmental, Effects, Fisheries, Frequency, Influence, Larval, MHW, Maternal, Mhws, Natural, Ocean, Phd, Purple, Red, Species, Stages, Stress, Temperatures, Under-represented, Via.

How do multiple coastal stressors structure the genomic diversity of marine populations?
Award Effective Date: 06/15/2021; Program: Integrtv Ecological Physiology

1. Jonathan Puritz($680,897), University of Rhode Island, Kingston
Key terms: Cycling And Ls, Larvae And Juveniles, Larval And Juvenile, Coastal Acidification, Coastal Waters, Factorial Combinations, Genetic Diversity, Juvenile Exposure, Life-history Stages, Low Salinity, Marine Species, Multiple Stressors, Oyster Reefs, Short-term Exposures, Adult, Climate, Complex, Conditions, Consequences, DOCA, Determining, Diurnal, Elucidate, Environmental, Estuaries, Exchange, Experimental, Frequencies, Freshwater, Genomic, Genotypes, Hypoxia, Interaction, Interactions, Life-history, Loci, Long-term, Migration, Mortality, Natural, Neutral, Phase, Population, Populations, Potential, Seascape, Selection, Selective, Shaping, Short-term.

MRI: Acquisition of a New Stable Isotope Ratio Mass Spectrometer with Carbonate System to Support Research and Education at the University of Southern California
Award Effective Date: 09/01/2021; Program: Major Research Instrumentation

1. Lowell D Stott($304,684), University of Southern California, Los Angeles
Key terms: Faculty And Students, Ratio Mass Spectrometer, Stable Isotope Ratio, Carbonate Preparation, Dual Inlet, California, Clumped, Continuous, Earth’s, Environment, Environmental, Equipped, Gas, Influence, Innovative, Instrument, Isotopes, Natural, Nitrogen, Past, Processes, USC.

MRI - Acquisition of a high resolution multibeam sonar for coastal ocean research
Award Effective Date: 09/01/2021; Program: Major Research Instrumentation

1. Steve Evert($301,600), Stockton University, Galloway
Key terms: Artificial Reefs, Coastal Evolution, Acquisition, Advanced, Benefit, Benthic, Biological, Bottom, Capabilities, Contribute, Effects, Energy, Expand, Habitat, MBES, Mapping, Multi-spectral, Multibeam, Multiple, Regional, Sonar, Stockton, Structure, Submerged, Succession, Technology, Undergraduate, Underwater.

Collaborative Research: Towards quantifying eruptive timing and volcanic accretion on the Southern East Pacific Rise
Award Effective Date: 06/01/2022; Program: Marine Geology and Geophysics

1. Julie A Bowles($197,756), University of Wisconsin-Milwaukee, Milwaukee
2. Virginia Dorsey Wanless($185,127), Boise State University, Boise
3. Ross Parnell-Turner($308,105), University of California-San Diego Scripps Inst of Oceanography, La Jolla
Key terms: Academies Report Identifies, Accurately Dating Individual, Considerable Technical Challenges, Dating Individual Submarine, Distinguishing And Accurately, East Pacific Rise, Intensively-studied Ridge Segments, Mid-ocean Ridge Settings, National Academies Report, Observations And Collecting, Outstanding Grand Challenges, Sizes And Frequencies, Southern East Pacific, Submarine Lava Flows, Eruptive Frequency, Eruptive Sizes, Eruptive Timing, Flow Distributions, Intensively-studied Ridge, Mid-ocean Ridge, Quantifying Eruptive, Remains Challenging, Underwater Vehicle, Well-studied 9°n, AUV, Applied, Approaches, Collection, Combined, Constraints, Eruption, Inadequate, Magnetic, Mapping, Model, Nbottom, Processes, Seafloor, Shape, Statistical, Surface, Techniques, Volcanic, Volcano, Well-studied, °N.

EAGER: Collaborative Proposal: Probabilistic Scenarios for Megathrust Earthquakes and Tsunami Genesis
Award Effective Date: 03/01/2022; Program: Marine Geology and Geophysics

1. Sui Tung($179,993), University of Wisconsin-Madison, Madison
2. Timothy L Masterlark($118,103), South Dakota School of Mines and Technology, Rapid City
Key terms: Earthquakes And Tsunamis, Monte Carlo Sampling, Earthquake Deformation, Numerical Modeling, Subduction Zone, Subduction Zones, Tsunami Predictions, Account, Approach, Behavior, Boundary, Challenging, Coastal, Complex, Finite, Graduate, Mathematics, Megathrust, Models, Observations, Parallel, Plate, Plates, Propagate, Seafloor, Slip, Statistics, Stress, Students, Tools, Uncertainties, Underrepresented, Women.

Collaborative Research: Investigating Mantle Source Reservoirs and Cretaceous Plate Motions Recorded by Ancient Mid-Pacific Oceanic Rises and Seamount Tracks
Award Effective Date: 01/01/2022; Program: Marine Geology and Geophysics

1. Jasper Konter($40,973), University of Hawaii, Honolulu
2. Kevin Konrad($388,249), University of Nevada Las Vegas, Las Vegas
3. Valerie A Finlayson($403,517), University of Maryland, College Park, College Park
4. Andrea M Balbas($307,998), California State University-Long Beach Foundation, Long Beach
Key terms: Earth’s Surface, Hess Rise, Karin Ridge, Liliuokalani Seamounts, Mantle Plume, Mantle Plumes, Mid-pacific Mountains, Plate Motion, Plate Reorganization, Seagoing Expedition, Age, Allow, Chains, Chemistry, Cretaceous, Earth’s, Hotspot, Mid-pacific, Near, Region, Source, Timing, Volcanism.

Collaborative Research: Investigating the Detachment Fault Cycle at the Mid-Cayman Spreading Center
Award Effective Date: 01/01/2022; Program: Marine Geology and Geophysics

1. Ross Parnell-Turner($453,758), University of California-San Diego Scripps Inst of Oceanography, La Jolla
2. Robert A Sohn($588,051), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Mid-cayman Spreading Center, Detachment Fault, Life Cycle, Mid-cayman Spreading, Molten Rock, Apart, Crust, Deployed, Detachments, Faulting, Faults, Fluids, Generate, Hydrothermal, Interactions, Kilometer-scale, Late, Microearthquake, Network, Oceanic, Plates, Processes, Seafloor, Slip, Stages, Surface, Training.

Collaborative Research: RAPID: Submarine record of disastrous earthquakes at a strain partitioned transpressional boundary: Haiti 2010 and 2021
Award Effective Date: 12/15/2021; Program: Marine Geology and Geophysics

1. Sean S Gulick($25,945), University of Texas at Austin, Austin
2. Vanshan D Wright($22,897), University of California-San Diego Scripps Inst of Oceanography, La Jolla
3. Maria Beatrice Magnani($80,469), Southern Methodist University, Dallas
4. Cecilia C McHugh($97,296), Columbia University, New York
Key terms: Sediment Deposits, Southern Peninsula, Transform Boundaries, Boundary, EPGF, Earthquakes, Eastern, Fault, Faults, Haiti, Jamaica, Motion, Ridge, Ruptured, Sedimentary, Sequences, Thrust, Transpressional.

An Acoustic Array At Axial Seamount for Geodesy and Autonomous Vehicle Support
Award Effective Date: 12/15/2021; Program: Marine Geology and Geophysics

1. William S Wilcock($843,339), University of Washington, Seattle
Key terms: East And West, Inflation And Deflation, Magma Chamber Inflation, Ocean Observatories Initiative, Outward Dipping Faults, Seafloor Pressure Sensors, 10-year 4-station, Acoustic Network, Axial Seamount, Cabled Observatory, Calibrated Pressure, Real Time, Relative Roles, Seismic Network, Auvs, Buried, Caldera, Connected, Constrain, Control, Cycle, Eruption, Ft, Future, Horizontal, Install, Instruments, Mid-ocean, Movement, Observations, Obtained, Rises, Settings, Slip, Stations, Strain, Submarine, Transponder, Transponders, Underlie, Vertical, Volcano, Volcanoes, Walls.

How anomalous is the Marion Rise asthenosphere?
Award Effective Date: 12/01/2021; Program: Marine Geology and Geophysics

1. Vincent J Salters($287,343), Florida State University, Tallahassee
Key terms: Abyssal Peridotites, Indian Ocean, Marion Rise, Mid-ocean Ridge, Anomalous, Basalts, Composition, Cruises, Depth, Differences, Earth’s, Eastern, Flux, Geochemical, Has, Investigate, MORB, Mantle, Melt, Nature, Ridges, SWIR, Shallow.

RAPID: Hurricane-induced Shelf Sediment Transport and Deposition after Hurricane Ida in 2021
Award Effective Date: 11/15/2021; Program: Marine Geology and Geophysics

1. Carol Wilson($82,404), Louisiana State University, Baton Rouge
Key terms: Continental Shelf, Continental Shelves, Dredge Pit, Dredge Pits, Hurricane Ida, Mass Wasting, Post-hurricane Sediment, Sediment Deposition, Sediment Transport, Coastal, Conditions, Environments, Field, Hazard, Hurricanes, Infrastructure, Lack, Louisiana, Marine, Post-hurricane, Processes, Storm, Storms.

Mid-scale RI-1 (M1:DP): Design and Construction of a New Generation of Ocean-Bottom Seismographs for the U.S. Academic Community
Award Effective Date: 10/01/2021; Program: Marine Geology and Geophysics

1. Jeffrey K O'Brien($6,496,083), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Ocean Bottom, Seafloor Seismic, Costs, Design, Dynamics, Fleet, Instruments, Lower, Meet, OBS, OBSIC, Oceans, Seismological, Structure.

NSFGEO-NERC: Data Mining the Deep: Combining Geochemistry and Imaging Spectroscopy to Quantify the Impact on Ocean Chemistry of Deep Hydrothermal Circulation at Mid-Ocean Ridges
Award Effective Date: 10/01/2021; Program: Marine Geology and Geophysics

1. Rebecca N Greenberger($475,737), California Institute of Technology, Pasadena
Key terms: Deep Hydrothermal Circulation, Lower Oceanic Crust, Southampton And Plymouth, Core Viewer, Deep Circulation, Drill Cores, Fault Zones, Global Geochemical, Imaging Spectroscopy, Lower Crust, Mineral Maps, Ocean Crust, Oman Drilling, Seawater Chemistry, Uppermost Mantle, Alteration, Characterization, Chemical, Composition, Continent, Contribution, Cooling, Cycles, Estimates, Exchange, Fluid, Fluids, Has, Infrared, Mg, Mid-ocean, Minerals, Objectives, Rock, Students, Subduction, Tectonic, Thermal, UK, Website.

Glacial-Interglacial Changes in Oxygen Minimum Zones Using Deep-Dwelling, Low-Oxygen Planktic Foraminifera
Award Effective Date: 10/01/2021; Program: Marine Geology and Geophysics

1. Catherine V Davis($191,004), North Carolina State University, Raleigh
Key terms: Eastern Tropical Pacific, Foraminifer Globorotaloides Hexagonus, Planktic Foraminifer Globorotaloides, Global Climate, Low Oxygen, Low-oxygen Environments, Marine Oxygenation, Sediment Cores, Collected, Fossil, Geochemical, Low-oxygen, Modern, Morphologic, OMZ, Omzs, Outcomes, Past, Promising, Proxies, Reconstruct, Shells, Tows.

Collaborative Research: Elucidating Brine-Dominated, Segment-Scale Hydrothermal Discharge Along The Cleft Segment, Juan de Fuca Ridge
Award Effective Date: 09/15/2021; Program: Marine Geology and Geophysics

1. Charles G Wheat($387,085), University of Alaska Fairbanks Campus, Fairbanks
2. Jeffrey S Seewald($364,098), Woods Hole Oceanographic Institution, Woods Hole
Key terms: De Fuca Ridge, Juan De Fuca, Subseafloor Hydrothermal Circulation, Temporal And Spatial, Brine Phase, Brine-dominated Hydrothermal, Cleft Segment, Fluid Samplers, Hydrothermal Discharge, Hydrothermal Fluids, Mineral Deposits, Oceanic Crust, Seafloor Ecosystems, Spatial Evolution, Vapor Phase, Brine-dominated, Centuries, Chemical, Composition, Decades, Deploy, Discharging, Dissolved, Has, Injection, Limited, Lithosphere, Long-term, Magma, Magmatic, Metal-rich, Salinity, Seawater, Short-lived.

Collaborative Research: Constraints on Interseismic Locking near the Trench on the Oregon Segment of the Cascadia Subduction Zone Using Seafloor Geodesy (GNSS-A)
Award Effective Date: 09/01/2021; Program: Marine Geology and Geophysics

1. Mark A Zumberge($401,300), University of California-San Diego Scripps Inst of Oceanography, La Jolla
2. David A Schmidt($271,960), University of Washington, Seattle
Key terms: Cascadia Subduction Zone, Accretionary Prism, Tectonic Plates, Wave Glider, Algorithms, Earthquake, Earthquakes, Fault, Geodetic, Locking, Observations, Seafloor, Sites, Surveys, Techniques, Tsunami.

Experimental refinement of the boron isotope proxy in planktic foraminifera - temperature, asymbiotic sensitivity, and seawater elemental composition
Award Effective Date: 08/15/2021; Program: Marine Geology and Geophysics

1. Baerbel Hoenisch($741,830), Columbia University, New York
Key terms: Boron Isotope Proxy, Boron Isotopic Composition, Grow Planktic Foraminifera, Atmospheric Co2, Calcium Concentrations, Constant Ph, Culture Experiments, Foraminifera Shells, Foraminifera Species, Planktonic Foraminifera, Scientists’ Ability, Seawater Calcium, Seawater Conditions, Surface Ocean, Wide Range, Acidity, Affect, Climate, Differences, Effect, Experimental, Has, Laboratory, Natural, Past, Saturation, Temperature.

Toward a Multi-Proxy Database of Pleistocene Water Isotope Records; Differentiating Precipitation Isotopic Composition from Precipitation Amount in the Asian Monsoon System
Award Effective Date: 08/15/2021; Program: Marine Geology and Geophysics

1. Steven C Clemens($289,259), Brown University, Providence
Key terms: Leaf Wax Δ2η, Climate Models, Greenhouse Gases, Isotopic Composition, Rainfall Amount, Reconstructing Rainfall, Speleothem Δ18o, Wax Δ2η, Asia, Difficult, Future, Information, Monsoon, Monsoons, Past, Proxies, Resolution, Sea, Source, South, Temperature, Water, Δo, Δη.

EAGER: Characteristic Disruptions of the Marine Carbon Cycle
Award Effective Date: 08/15/2021; Program: Marine Geology and Geophysics

1. Daniel H Rothman($300,000), Massachusetts Institute of Technology, Cambridge
Key terms: Carbon Cycle, Carbon Dioxide, Characteristic Disruptions, Mathematical Models, Climatic, Evidence, Has, Long-term, Marine, Mechanisms, Nonlinear, Processes, Produce, Public, Specific, Warming.

RECONSTRUCTING PAST ECOLOGIES USING PEPTIDOMICS
Award Effective Date: 08/15/2021; Program: Marine Geology and Geophysics

1. Richard G Keil($399,588), University of Washington, Seattle
Key terms: Organisms Living, Overlying Water, Past Ocean, Bottom, Collected, Composition, Conditions, Core, Ecology, Extracted, Found, Functions, Has, Marine, Mud, Oceanic, Pacific, Peptide, Peptides, Primary, Processes, Program, Proteins, Reconstruct, School, Sediment, Sediments, Universal, Well-characterized.

Collaborative Research: Experimental constraints on the solidification time scales and fragmentation of submarine lava flows
Award Effective Date: 08/01/2021; Program: Marine Geology and Geophysics

1. Ingo Sonder($60,592), SUNY at Buffalo, Amherst
2. Pranabendu Moitra($380,380), University of Arizona, Tucson
Key terms: Cooling Time Scales, Heat Transfer Studies, Lava Flow Morphologies, Metal-to-water Heat Transfer, Solidification Time Scales, Submarine Lava Flows, Submarine Volcanic Eruptions, Direct Contact, External Water, Heat Flux, Hot Lava, Lava Cooling, Metal-to-water Heat, Submarine Conditions, Theoretical Frameworks, Vapor Film, Water Temperatures, Approach, Compositions, Convective, Developed, Dynamics, Effects, Existing, Experimental, Experiments, Formation, Interface, Investigate, Lavas, Model, Presence, Properties, Quantify, Range, Rate, Rates, Rock, Salinity, Seawater, Speed.

Holocene Upper Atlantic Temperature Trend: AMOC Variability or Anomalous Heat Uptake
Award Effective Date: 08/01/2021; Program: Marine Geology and Geophysics

1. Delia Oppo($599,798), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Observed Cooling Trend, Atlantic Meridional, Deep Ocean, North Atlantic, Source Waters, Time Period, Tropical Atlantic, Water Depth, Waters Flowing, AAIW, AMOC, BWT, Circulation, Climate, Confirm, Distribution, Global, Has, Heat, Holocene, Initial, Kybp, Model, Sites, Strength, Strengthening, Suggest, Surface, Temperature, Temperatures.

Collaborative Research: Illuminating the Cenozoic Alkenone pCO2 Record
Award Effective Date: 08/01/2021; Program: Marine Geology and Geophysics

1. Pratigya J Polissar($398,673), University of California-Santa Cruz, Santa Cruz
2. Ann Pearson($384,286), Harvard University, Cambridge
Key terms: Carbon Isotope Fractionation, Alkenone Ep, Carbon Dioxide, Co2 Concentrations, Co2 Levels, Earth’s Temperature, Marine Algae, Ocean Sediments, Assumptions, Atmospheric, Based, Carbon-, Cenozoic, Earth’s, Extend, Factors, Findings, Framework, Future, Geologic, Grow, Investigate, Irradiance, Laboratory, Mil, Million, Modern, Past, Pco, Proxy, Quantitative, Rate, Reconstructions, Rubisco, Supply, Warming, ‘picky’.

Accomplishment Based Renewal: The Architecture and Tectonics of the Ultraslow Spreading SW Indian and Gakkel Ridges
Award Effective Date: 08/01/2021; Program: Marine Geology and Geophysics

1. Henry J Dick($996,805), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Ultraslow Spreading Ridges, Crustal Rocks, Electron Microprobe, Gakkel Ridge, Indian Ridge, Multibeam Maps, Previously Collected, Spreading Centers, Transform Faults, AMORE, Absence, Allow, Analysis, Bathymetry, Chemical, Collection, Detailed, Dike-gabbro, Estimate, Evidence, GR, Geochemical, Geochemistry, Geophysical, Gravity, Has, Hotspots, Magnetics, Mantle, Ocean, Representative, SWIR, Seafloor, Seismic, Subset.

Collaborative research: A better understanding of seismic hazard in Tehuantepec, Mexico, using amphibious MT studies
Award Effective Date: 08/01/2021; Program: Marine Geology and Geophysics

1. Steven C Constable($453,000), University of California-San Diego Scripps Inst of Oceanography, La Jolla
2. Allen L Husker($297,000), California Institute of Technology, Pasadena
Key terms: Cocos Plate, Earthquake Occurred, Seismic Gap, Subduction Zone, Tehuantepec Ridge, Arc, Coupled, Earthquakes, Fault, Frequent, Geophysical, Gulf, Image, Interface, MT, Mexican, Mexico, Normal, North, Offshore, Past, Plates, Reasons, Slab, Slip, Stress, Subducted, Tectonic, Trench, Was, Water.

Collaborative Research: Magmatic and Mechanical Extension of the Challenger Deep Forearc Segment: Insights into Subduction Initiation
Award Effective Date: 08/01/2021; Program: Marine Geology and Geophysics

1. Veronique Le Roux($119,974), Woods Hole Oceanographic Institution, Woods Hole
2. Emily J Chin($136,159), University of California-San Diego Scripps Inst of Oceanography, La Jolla
3. Nicholas J Dygert($124,192), University of Tennessee Knoxville, Knoxville
4. Ignacio Pujana($176,937), University of Texas at Dallas, Richardson
Key terms: Strong Internet Connectivity, Unusually Strong Internet, Challenger Deep, Handicapped Geoscientist, Marine Geoscientists, Plate Tectonics, Senior Geoscientists, Subduction Initiation, Subduction Zones, Upper Mantle, Western Pacific, Active, Allow, CDFS, Compositions, Crust, Expedition, Expeditionary, Extension, Fabrics, Forearc, Guam, Mariana, Oceanic, ROV, Rock, Sites, Trace, Training, Water.

Quantifying biological, diagenetic and global redox effects on uranium “stable” isotopes in deep-sea corals across glacial-interglacial cycles
Award Effective Date: 08/01/2021; Program: Marine Geology and Geophysics

1. Francois Tissot($482,262), California Institute of Technology, Pasadena
Key terms: Atmospheric Carbon Dioxide, Ocean Oxygen Levels, Deep-sea Corals, Dissolved Oxygen, Glacial-interglacial Cycles, Isotopic Composition, Marine Oxygen, Oxygen Concentration, Seafloor Anoxia, Activities, Climate, Concentrations, Deep-sea, Extent, Glacial-interglacial, Impacted, Isotope, Past, Public, Seawater, UU.

Collaborative Research: Sedimentary signature of shallow and tsunamigenic megathrust ruptures: Observations and physical models from recent catastrophic events
Award Effective Date: 08/01/2021; Program: Marine Geology and Geophysics

1. Christopher Paola($135,037), University of Minnesota-Twin Cities, Minneapolis
2. Cecilia C McHugh($601,477), Columbia University, New York
Key terms: Plate Boundaries, Acoustically, Available, Deposits, Derive, Earthquake, Earthquakes, Exceptionally, Experiments, Field, Homogeneous, Homogenites, Huge, Laboratory, Laminated, Mega-earthquakes, Megathrust, Observations, Processes, Recognize, Remobilization, Remobilize, Ruptures, Sediment, Sedimentary, Sediments, Source, Submarine, Surficial, Tohoku-oki, Tsunamis, Unique, Wide, Widespread.

Collaborative Research: Importance of the subtropical gyre and North Atlantic Current in interglacial warmth
Award Effective Date: 07/15/2021; Program: Marine Geology and Geophysics

1. Katharina Billups($192,648), University of Delaware, Newark
2. Kristina L Faul($39,478), Northeastern University, Boston
Key terms: Enhanced Warm Water, North Atlantic Current, North Atlantic Ocean, Subpolar North Atlantic, Warm Water Advection, Warm Water Transport, Fossil Remains, Globorolatia Truncatulinoides, Graduate Student, Gulf Stream, Interglacial Intervals, Left Coilers, Party Hats, Subtropical Gyre, Upper Ocean, Abundance, Climate, Coast, Coiling, Conditions, Deep, Delaware, Depth, East, Experience, Florida, Foraminifera, Hence, Increase, Ireland, Laboratory, Latitude, Live, Living, MIS, Maxima, Mills, Northern, Oceanic, Own, PAGES, Particular, Past, Relative, Sediments, Shells, Sinistral, Site, Sites, Size, Students, Surface, Temporal, Time, Total, Undergraduate, Undergraduates, Warmth, Waters.

Collaborative Research: Central tropical Pacific climate variability over the Last Millennium
Award Effective Date: 07/15/2021; Program: Marine Geology and Geophysics

1. Hussein R Sayani($593,334), Georgia Tech Research Corporation, Atlanta
2. Alyssa Atwood($73,206), Florida State University, Tallahassee
Key terms: Future Climate Projections, Little Ice Age, Medieval Climate Anomaly, Graduate Students, Public Outreach, School Students, Tropical Pacific, Central, Conditions, Coral, Corals, Diagenesis, Efforts, Estimates, Improvement, Information, Nearby, Opportunities, Paleoclimate, Reconstructions, Summer, Temperature, Training, Trends, Underrepresented.

Tracking the movement and strength of the Northern Hemisphere westerlies over the last glacial cycle.
Award Effective Date: 07/15/2021; Program: Marine Geology and Geophysics

1. Gisela Winckler($297,771), Columbia University, New York
Key terms: North Pacific Ocean, Strength And Position, Northern Hemisphere, Sediment Cores, Westerly Winds, Abrupt, Atmospheric, Climate, Dust, Five, Global, Lamont, MIS, Mechanisms, Modeling, Peak, Productivity, School, Serve, Students, Underrepresented, Various, Warm, Westerlies.

Collaborative Research: Testing the timing and direction of mantle exhumation at the Iberia-Newfoundland margins with low-temperature thermochronology
Award Effective Date: 07/15/2021; Program: Marine Geology and Geophysics

1. Michael P Eddy($46,149), Purdue University, West Lafayette
2. Emily Cooperdock($284,753), University of Southern California, Los Angeles
Key terms: Communications Phd Student, Exhumation And Seafloor, Exhumed Mantle Section, Graduate And Undergraduate, Marine And Environmental, Serpentinization And Ophicalcite, Usc Communications Phd, Communication Practices, Continental Breakup, Continental Crust, Diverse Audiences, Environmental Biology, Graduate Student, Iberia-newfoundland Margin, Mantle Exhumation, Ophicalcite Formation, Pis Lab, Podcast Mini-series, Poster Session, Seafloor Spreading, Undergraduate Students, Alteration, Apatite, Basins, Cooling, DEI, Department, Development, Direction, Diversity, Engage, Equity, Evolution, Explores, Faulting, Faults, History, Hyper-extended, Iberia-newfoundland, Implications, Inclusion, Initiate, Leads, Life, Lithosphere, Lithospheric, Magmatism, Margins, Mini-series, Models, Multiple, Occurred, Produce, Reactions, Structure, Tectonic, Temporal, Thermal, Timing, Transition, U-thhe, Zircon.

Collaborative Research: Improving the Late Cretaceous-Eocene geomagnetic polarity time scale by integrating the global magnetic anomaly record and astrochronology
Award Effective Date: 07/01/2021; Program: Marine Geology and Geophysics

1. Alberto Malinverno($292,942), Columbia University, New York
2. Stephen R Meyers($89,462), University of Wisconsin-Madison, Madison
Key terms: Field Reversals, Magnetic Anomalies, Magnetic Field, Astrochronology, Based, Climatic, Construction, Cycles, Earth’s, GPTS, Global, Information, Orientation, Past, Rates, Sequences, Source, Sources, Spreading, Tectonic, Time, Timing.

Impact of horst and graben subduction on sediment flux and shallow décollement geometry in the Japan Trench
Award Effective Date: 06/15/2021; Program: Marine Geology and Geophysics

1. Christine A Regalla($318,336), Northern Arizona University, Flagstaff
Key terms: Course Topics Apply, Earthquake And Tsunami, Earthquakes And Tsunamis, Geology And Geophysics, Geometry And Composition, Horst And Graben, Incoming Plate Relief, Interface And Surrounding, Seismogenic And Tsunamigenic, Shallow Seismogenic Slip, Slide Set Featuring, Control Shallow, Diverse Range, Diverse Set, Frontal Prism, General-education Classrooms, Japan Trench, Marine Geology, Plate Boundary, Plate Interface, Real World, Seafloor Topography, Sediment Accretion, Shallow Décollement, Shallow Slip, Subduction Zones, Surrounding Rocks, Tectonic Erosion, Tectonically Eroded, Accreted, Affects, Amplify, Bathymetry, Central, Developed, Displacement, Décollements, Exposure, Fault, Fluxes, Framework, General-education, Geologic, Geoscientists, Hazard, High-resolution, Host, Map, Margin, Margins, Mechanics, Models, Parameters, Portion, Potential, Processes, Produced, Properties, Sediments, Seismic, Slides, Structural, Student, Students, Tested, Threshold, Undergraduate, Underrepresented, Versus.

Lamont-Doherty Core Repository: Curation, Service, Professional Development, Outreach
Award Effective Date: 06/01/2021; Program: Marine Geology and Geophysics

1. Nichole A Anest($494,108), Columbia University, New York
Key terms: Broader Impacts, Core Repository, Development Opportunities, Activities, Climate, Collection, Collections, Continue, Cores, Curation, Deep-sea, Educational, Evolution, Geoscience, LDCR, Ocean, Outreach, Polar, Public, Resources, Students, Tectonic, Topics.

Marine Geological Samples Laboratory: Graduate School of Oceanography, University of Rhode Island (support of marine sample curation)
Award Effective Date: 06/01/2021; Program: Marine Geology and Geophysics

1. Katherine A Kelley($395,696), University of Rhode Island, Kingston
Key terms: Marine Geology, Collected, Continent, Curation, Distributed, Distribution, Graduate, Ocean, Repositories, Resources, Rock, Seafloor, Techniques.

Renewal to OCE-1558374: WHOI Sea Floor Samples Laboratory: Curation and distribution of samples from the sea floor in the service of marine science and education
Award Effective Date: 06/01/2021; Program: Marine Geology and Geophysics

1. Jeffrey Donnelly($676,644), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Scientists And Educators, Woods Hole Oceanographic, Continental Shelves, Hole Oceanographic, Marine Geology, Collected, Collection, Curation, Distribution, Expense, Parties, Repository, Request, Resources, Rock, Seafloor, Staff, Via.

Collaborative Research: Sensitivity of Walker circulation to CO2 forcing during the late Pliocene as an analogue for future climate change
Award Effective Date: 05/15/2021; Program: Marine Geology and Geophysics

1. Tripti Bhattacharya($200,944), Syracuse University, Syracuse
2. Ran Feng($329,753), University of Connecticut, Storrs
Key terms: Carbon Dioxide Concentrations, Carbon Dioxide Increase, Isotopologue Tracking Enabled, Pacific Walker Circulation, Sedimentary Leaf Wax, Water Isotopologue Tracking, Western And Eastern, Ice Sheets, Model Simulations, Tropical Pacific, Ago, Climate, Early-pleistocene, Expansion, Late-pliocene, Level, Mid-piacenzian, Million, Pliocene, Prediction, Produce, Sensitivity.

Last Interglacial sea-level evolution from U-series chronology of ooids, corals, and caves deposits from Crooked Island, Bahamas
Award Effective Date: 05/15/2021; Program: Marine Geology and Geophysics

1. Oana-Alexandra Dumitru($303,266), Columbia University, New York
Key terms: Flank Margin Caves, Global Mean Sea, Interglacial Sea Level, Local Sea Level, Mean Sea Level, Carbonate Islands, Ice Melt, Ice Sheets, Significantly Lower, Analysis, Bahamas, Climate, Context, Corals, Document, Exceed, Future, History, Indicative, Insight, Ooids, Past, Period, Periods, Predict, Rise, Sea-level, Stratigraphic, Timing, U-series, Values, Was.

Ocean Heat Uptake of the Last Twenty Thousand Years
Award Effective Date: 05/01/2021; Program: Marine Geology and Geophysics

1. Geoffrey Gebbie($516,784), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Ocean Heat Uptake, Deep Ocean, Ice Sheets, Ocean Temperature, Power Laws, Budget, Climate, Day, Energy, Has, Observations, Past, Reconstruct, Reconstructions, Rivaled, Stores, Thousand, Time, Uncertainty, Warming.

Surface ocean pH over the last ~300 years: A synthesis and re-evaluation of coral-based reconstructions
Award Effective Date: 05/01/2021; Program: Marine Geology and Geophysics

1. Weifu Guo($280,414), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Boron Isotope Composition, Coral Boron Isotope, Current And Future, Future Ocean Acidification, Much-needed Historical Perspective, Seawater Ph Reconstruction, Surface Ocean Ph, Bayesian Method, Carbon Dioxide, Carbonate Ions, Carbonate Skeletons, Coral Skeletons, Marine Calcifying, Marine Ecosystems, Much-needed Historical, Ocean Acidity, Ocean’s Capacity, Pre-industrial Era, Accelerate, Accurate, Atmosphere, Biological, Concentration, Coral-based, Decreases, Education, Factors, Health, Increase, Ocean’s, Organisms, Past, Pre-industrial, Produce, Robust, Sink.

Collaborative Research: The Transition from Rifting to Seafloor Spreading at the Western Tip of the Cocos-Nazca Rift
Award Effective Date: 04/01/2021; Program: Marine Geology and Geophysics

1. Ross Parnell-Turner($26,093), University of California-San Diego Scripps Inst of Oceanography, La Jolla
Key terms: Initial Rifting, Magmatic Spreading, Seafloor Spreading, Cocos-nazca, Collected, Cruise, Development, Evolution, Gravity, Magnetic, Pacific, Rock, Segmentation, Tectonic, Tip, Transition.

Collaborative Research: Uncovering marine carbon chemistry dynamics during the deglaciation with boron isotopes and radiocarbon
Award Effective Date: 04/01/2021; Program: Marine Geology and Geophysics

1. Mathis P Hain($142,510), University of California-Santa Cruz, Santa Cruz
2. Patrick A Rafter($79,998), University of California-Irvine, Irvine
Key terms: Atmospheric Carbon Dioxide, Carbon Cycle Modeling, Carbon Dioxide Levels, Global Carbon Cycle, Human Carbon Release, 14c Anomalies, Carbon Isotope, Geologic Carbon, Ice Age, Natural Carbon, Chemistry, Deglacial, Evidence, Multi-proxy, Neutralized, Ocean, Pacific, Predict, Pulse, Pulses, Regional, Rise, Seawater, Source, Strong, Time, Transition, Was.

Collaborative Research: Foraminiferal Ecological Response to Ocean Conditions in the Northwest Pacific Ocean
Award Effective Date: 04/01/2021; Program: Marine Geology and Geophysics

1. Jennifer Fehrenbacher($545,220), Oregon State University, Corvallis
2. Claudia R Benitez-Nelson($377,418), University of South Carolina at Columbia, Columbia
Key terms: Marine Heat Waves, Northeast Pacific Ocean, Temperate And High-latitude, Culture Experiments, Foraminifera Species, Fossil Foraminifera, High-latitude Species, Modern Climate, Ocean Conditions, Oceanographic Conditions, Plankton Tow, Sediment Trap, Sediment Traps, Analyzed, Archived, Composition, Controls, Deployment, Ecology, Future, Geochemistry, Growth, Images, Incorporation, Laboratory, Mix, OSU, Paleoclimate, Past, Quantify, Region, Seafloor, Shells, Specimens, Students, Trace, Utility.

Collaborative Research: Behavior and structure on and around the megathrust revealed by the Alaska Amphibious Seismic Community Experiment
Award Effective Date: 03/01/2021; Program: Marine Geology and Geophysics

1. Emily Roland($208,580), Western Washington University, Bellingham
Key terms: Locked And Creeping, Alaska Peninsula, Creeping Sections, Lower Plate, Plate Boundary, Upper Plate, AACSE, Allows, Along-strike, Array, Available, Behavior, Boundaries, Dataset, Does, Earthquake, Earthquakes, Extensive, Fault, Faults, Has, Image, Largest, Local-earthquake, Megathrust, Methods, Near, Nearby, Onshore, Opportunity, Regions, Relate, Rupture, Sampling, Seen, Segment, Seismic, Seismicity, Seismogenic, Signals, Source, Spatial, Structure, Subduction, Tremor, Tsunami.

Collaborative Research: Capturing 4D Variations in Stress, Slip, and Fault-Zone Material Properties: The 2019-2021 Gofar Transform Fault Earthquake Prediction Experiment
Award Effective Date: 03/01/2021; Program: Marine Geology and Geophysics

1. Emily Roland($214,480), Western Washington University, Bellingham
Key terms: Fault Mechanics, Rupture Barrier, AUV, Array, Behavior, Dataset, Dilatancy, Earthquake, Earthquakes, Evolution, Expected, Experiment, Fault-zone, Gofar, Imaging, Magnitude, Obss, Previous, Properties, Recover, Regions, Rock, Seismic, Students, Teachers, Thousands, Underlying, Velocity, Zone, Zones.

Collaborative Research: Relationship between plate boundary obliquity, strain accommodation, and fault zone geometry at oceanic-continental transforms: The Queen Charlotte Fault
Award Effective Date: 03/01/2021; Program: Marine Geology and Geophysics

1. Emily Roland($386,247), Western Washington University, Bellingham
Key terms: Continental-oceanic Transform, Deformation History, Fault Zone, M7 Earthquakes, Plate Boundary, Seismic Reflection, Thermal Structure, Velocity Structure, Alaska, Boundaries, Canada, Characterize, Combined, Continental-oceanic, Controlling, Convergence, Degrees, Depth, Failure, Faults, Gtm, Has, Hazard, Imaging, Largest, Lead, Lithospheric, Local, Marine, North, Offshore, QCF, Seismicity, Strain, Strike-slip, Tectonic, Unanswered, Underthrusting.

Collaborative Research: Deployment of Seafloor Optical Fiber Strainmeters for the Detection of Slow Slip Events
Award Effective Date: 02/15/2021; Program: Marine Geology and Geophysics

1. Noel M Jackson($298,389), University of Kansas Center for Research Inc, Lawrence
Key terms: Cascadia Subduction Zone, Offshore Slow Slip, Optical Fiber Strainmeters, Detect Offshore, Lies Offshore, Locked Zone, Onshore Gps, Optical Fibers, Seismic Shaking, Sses Occurring, Base, Detection, Difficult, Earthquake, Earthquakes, Especially, Faults, Hypothesized, Motions, Near, Past, Periods, Plate, Plates, Potential, Seafloor, Sensors, Signals, Slide, Stress, Stuck, Tectonic, Timing, Weeks.

High-fidelity dating of deep-time records: Integrating Earth's dynamical ellipticity and tidal dissipation into astrochronology
Award Effective Date: 01/15/2021; Program: Marine Geology and Geophysics

1. Richard E Zeebe($249,998), University of Hawaii, Honolulu
Key terms: Earth’s Gravitational Shape, High-fidelity Dating Methods, Shape And Rotation, Age Models, Astronomical Calculations, Dynamical Ellipticity, Earth’s Gravitational, High-fidelity Dating, Numerical Tools, Orbital Calculations, Remains Challenging, Rotation Rate, Software Packages, Tidal Dissipation, Training Workshop, Add-ons, Astrochronology, Available, Calculated, Climate, Cycles, Forcing, Has, Obliquity, Orbits, Past, Planetary, Potential, Sediment, Sedimentary, Sediments, Source, Time, Transform, Users.

Collaborative Research: Biologically-driven island-building during sea-level rise and its implications for promoting resilient coastlines
Award Effective Date: 01/01/2021; Program: Marine Geology and Geophysics

1. Maya L Gomes($120,215), Johns Hopkins University, Baltimore
2. Elizabeth J Trower($421,379), University of Colorado at Boulder, Boulder
Key terms: Coastal Regions, Emergent Topography, Microbial Mats, Sea-level Rise, Sediment Accumulation, Sediment Transport, Cementation, Coastlines, Examine, Island, LAC, Local, Mangrove, Mangroves, Modeling, Mud, Observations, Pis, Rates, Risk, Sea-level, Trapping.

OCE-PRF Detecting signatures of multigenerational plasticity in a marine forage fish
Award Effective Date: 02/01/2022; Program: OCE Postdoctoral Fellowships

1. Christopher S Murray($378,315), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Coastal Food Webs, Coastal Marine Ecosystems, Atlantic Silverside, Atlantic Silversides, Multigenerational Plasticity, Parental Environments, Rapid Adaptation, Acidification, Co-occurring, Ecologically, Environmental, Fish, Hypoxia, Investigate, Mechanisms, Molecular, Multiple, Offspring, Phenotypic, Potential, Reared, Species, Stressors.

OCE-PRF: Development and Application of the Foraminiferal Iodine/Calcium Paleoredox Proxy
Award Effective Date: 01/01/2022; Program: OCE Postdoctoral Fellowships

1. Janet E Burke($304,714), Michigan State University, East Lansing
Key terms: Atmospheric Carbon Dioxide, Eastern Tropical Pacific, Foraminiferal Ica Proxy, Foraminifera Ica, Marine Oxygen, Oxygen Concentrations, Apply, Benthic, Climate, Content, Diagenesis, Earth’s, Evidence, Experiments, Future, Global, Has, Increasingly, Iodate, Iodine, Laboratory, Levels, Linked, Low, MCO, Microscopic, Ocean, Oceans, Odzs, Planktonic, Plans, Reconstruct, Region, Sediments, Shells, Undergraduate, Uptake.

OCE-PRF Effects of below-ground complexity on seagrass sediment structure and function
Award Effective Date: 12/01/2021; Program: OCE Postdoctoral Fellowships

1. Kara Gadeken($229,910), SUNY at Stony Brook, Stony Brook
Key terms: Chemistry And Ecology, Planar Optode Imaging, Roots And Rhizomes, Sediment Metabolism Rates, Sediment Physical-chemical Environment, Physical-chemical Environment, Seagrass Beds, Seagrass Roots, Sediment Physical-chemical, Assess, Below-ground, CT, Carbon, Complex, Connected, Control, Corresponds, Differences, Ecosystems, Fauna, Geochemical, Model, Processes, Sediments, Structure.

OCE-PRF-Development of a paired kerogen-pyrite sulfur isotope proxy for organic remineralization
Award Effective Date: 12/01/2021; Program: OCE Postdoctoral Fellowships

1. Selva M Marroquin($327,228), California Institute of Technology, Pasadena
Key terms: Kerogen And Pyrite, Organic Matter, Sulfate Reduction, Δ34s Values, Aspects, Burial, Carbon, Chemical, Climate, Controls, Cores, Depositional, Global, Integral, Levels, Marine, Minerals, Ocean, Oceans, Proxy, Reconstruct, Sediments, Students, Sulfur, Δs.

OCE-PRF: Quantifying the Chukchi Sea's role in modulating present and future changes of Pacific waters in the Arctic
Award Effective Date: 12/01/2021; Program: OCE Postdoctoral Fellowships

1. Marion Alberty($335,468), Princeton University, Princeton
Key terms: Arctic Sea Ice, Chukchi And Beaufort, Fluid Dynamics Laboratory, Geophysical Fluid Dynamics, Heat Budget Terms, Ice And Ecosystem, Makers And Industry, Oceanic And Atmospheric, Pacific Water Heat, Sea Ice Loss, Atmospheric Administration, Beaufort Seas, Chukchi Sea, Ecosystem Conditions, Future Predictions, Gain Heat, Heat Budgets, National Oceanic, Policy Makers, Time Scales, Atmosphere, Climate, Closed, Continue, Current, GFDL, Gained, Information, Insights, Mean, Model, Modulating, NOAA, Processes, Public, Region, Surface, Warming.

OCE-PRF: The landscape of hybridization and adaptation across reef depth in a coral community
Award Effective Date: 12/01/2021; Program: OCE Postdoctoral Fellowships

1. Jennifer Hoey($223,661), California Academy of Sciences, San Francisco
Key terms: Changing World, Corals Adapt, Environmental Conditions, Reef Depths, Adaptation, Adaptive, Climate, Ecological, Environments, Habitats, Hybrid, Hybridization, Interns, Introgression, Local, Outreach, Rapid, Species.

OCE-PRF: Effects of increasing temperature and ultraviolet radiation on copepod mitochondria along a latitudinal gradient
Award Effective Date: 12/01/2021; Program: OCE Postdoctoral Fellowships

1. Kyle B Heine($263,705), Auburn University, Auburn
Key terms: Behavior And Morphology, Behavior And Structure, Exposure And Temperature, Metabolic Rate, Mitochondrial Behavior, Natural Populations, Produce Energy, Transplant Experiments, Uv Exposure, Uv Radiation, Ability, Aims, Aquatic, Auburn, Climate, Collaboration, Copepods, Density, Differences, Environment, Environmental, Importance, Increase, Influenced, Lab, Literacy, Marine, Measured, Mechanisms, Organisms, Outreach, Physiological, Public, Respond, Students, Th, Versus.

OCE-PRF: Alkane-based metabolic coupling between phytoplankton and Marine Group II Euryarchaeota
Award Effective Date: 12/01/2021; Program: OCE Postdoctoral Fellowships

1. Eleanor Arrington($296,508), University of California-Santa Barbara, Santa Barbara
Key terms: Biogenic Alkanes, Biogenic Hydrocarbons, Biological Hydrocarbon, Consumption, Cycle, Discovery, Expedition, Experience, Field, Laboratory, MGII, Marine, Microbial, Natural, Ocean, Oil, Petroleum, Previously, Specific.

OCE-PRF Isotopic and microbial investigations of the iron geochemistry and bioavailability of glaciogenic particles
Award Effective Date: 12/01/2021; Program: OCE Postdoctoral Fellowships

1. Kiefer Forsch($297,994), University of California-San Diego Scripps Inst of Oceanography, La Jolla
Key terms: Fe-stable Isotopic Signatures, Chemical Lability, Fe Acquisition, Fe Isotopic, Fe-stable Isotopic, Fertilization Potential, Glacial Ice, Glacial Meltwater, Glacially-derived Fe, Glaciogenic Particles, Marine Environments, Bioavailability, Biological, Expected, Glacially-derived, Glaciers, Growth, Iron, Linked, Microbes, Microbial, Ocean, Phytoplankton, Productivity, Seeks, Source, Strategies.

OCE-PRF: Variability in connectivity and receptivity of highly dynamic coastal ecosystems: implications for community structure and function in a recipient soft-sediment ecosystem
Award Effective Date: 12/01/2021; Program: OCE Postdoctoral Fellowships

1. Kyle A Emery($292,243), University of California-Los Angeles, Los Angeles
Key terms: Dynamics And Fate, Long-term Monitoring Datasets, Coastal Ecosystems, Ecosystem Connectivity, Ecosystem Functioning, Food Web, Kelp Forests, Long-term Monitoring, Sandy Beach, Sandy Beaches, Sea Level, Affects, Amount, Biodiversity, Conditions, Conservation, Contribute, Critical, Detrital, Environmental, Experiments, Explore, Field, Future, Habitat, Implications, Increase, Inputs, Levels, Marine, Multiple, Natural, Pressures, Public, Subsidies, Subsidy, Trophic, Utilize, Varying, Wrack.

OCE-PRF: Understanding substrate mobility as a disturbance in hard rock marine communities
Award Effective Date: 12/01/2021; Program: OCE Postdoctoral Fellowships

1. Allison N Cramer($319,295), University of Washington, Seattle
Key terms: Fluid Forces, Hard Rock, Hard Substrates, Marine Ecosystems, Sediment Disturbance, Sediment Mobility, Substrate Mobility, Allows, Benthic, Distribution, Ecology, Field, Framework, Investigate, Measure, Mosaic, Via, Waves.

OCE-PRF: What controls the fate of biogenic particulate carbon in the ocean's twilight zone? Global-scale insights from data-constrained models
Award Effective Date: 12/01/2021; Program: OCE Postdoctoral Fellowships

1. Ashley Dinauer($75,886), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Oceanic Carbon Sequestration, Global Ocean, Mesopelagic Zone, Model Formulations, Activity, Available, Biogenic, Biogeochemical, Caco, Climate, Development, Dissolution, Mechanistic, Models, POC, Particle, Predictive, Processes, Resulting, Transport, Vertical.

OCE-PRF: Cliff Hangers: Investigating Effects of a Submarine Canyon on the Distribution and Behavior of Midwater Animals and their Predators
Award Effective Date: 11/01/2021; Program: OCE Postdoctoral Fellowships

1. Astrid B Leitner($325,738), Monterey Bay Aquarium Research Institute, Moss Landing
Key terms: Abundance And Habitat-use, Economically And Socially, Relatively Little Information, Stocks And Marine, Biologging Techniques, Canyon Bathymetry, Carbon Export, Deep Midwater, Ecological Drivers, Fish Stocks, Marine Mammals, Oceanic Mechanisms, Submarine Canyon, Submarine Canyons, Subsequent Impacts, Surface Ocean, Top Predators, Acoustic, Activity, Animals, Combination, Common, Critical, Deep-sea, Density, Distribution, Diversity, Ecosystem, Ecosystems, Exists, Features, Hotspots, Knowledge, Largest, Link, Local, Nearshore, Oceanographic, Pelagic, Planet, Prey, Public, STEM, Services, Shape, Site, Visual.

Constraining nitrogen sources and recycling efficiency in hot subduction zones using fluid inclusions in mineral separates from mafic lavas
Award Effective Date: 11/01/2021; Program: OCE Postdoctoral Fellowships

1. Michael R Hudak($376,961), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Subduction And Volcanism, Zones And Volcanic, Earth’s Surface, Subduction Zones, Volcanic Arcs, Allow, Atmosphere, CAVA, Deep, Earth’s, Gas, Geologic, Global, Inclusions, Mantle, Net, Nitrogen, Recycling, Return, SVZ, Source, Sources, Via, WHOI, Δn.

OCE-PRF- Deleterious mutational load in climate driven marine range expansions
Award Effective Date: 11/01/2021; Program: OCE Postdoctoral Fellowships

1. Remy Gatins($304,266), Northeastern University, Boston
Key terms: Black Sea Bass, Climate-driven Range, Decreased Fitness, Deleterious Mutations, Edge Populations, Expanding Populations, Expansion Load, Fishing Pressure, Genetic Diversity, Marine Species, Range Edge, Range Expansion, Range Expansions, Unprecedented Rates, Accumulation, Climate-driven, Conservation, Development, Effects, Evolutionary, Expanded, Experience, Fellow, Founder, H-, Increase, Individuals, Loads, Local, Management, Mentorship, Outreach, Process, Processes, Rapid, Rapidly, Striata, Theory.

OCE-PRF: Mechanisms of coral resistance to climate change driven stressors in the Tropical Eastern Pacific
Award Effective Date: 10/01/2021; Program: OCE Postdoctoral Fellowships

1. Diana P Lopez($278,481), Florida State University, Tallahassee
Key terms: Climate Change-related Stress, Conservation And Restoration, Temperature And Salinity, Change-related Stress, Climate Change-related, Coral Populations, Coral Reef, Coral Reefs, Population Performance, Resist Climate, Restoration Efforts, Temperature Gradients, Activities, Conditions, Corals, Effects, Expected, Ocean, Pacific, Panama, Regions, TEP, Training, Upwelling, Water.

OCE-PRF Biological methane sinks in the deep ocean: Linking genomic diversity and ecophysiology in syntrophic methane-oxidizing consortia
Award Effective Date: 10/01/2021; Program: OCE Postdoctoral Fellowships

1. Daniel R Utter($327,228), California Institute of Technology, Pasadena
Key terms: Individual Consortia, Methane Seeps, ANMESRB, ANSEP, Biogeochemical, Caltech, Comparative, Composition, Controlling, Diversity, Ecological, Environment, Factors, Genes, Genomic, Mags, Marine, Microbes, Microbial, Partner, Program, Range, School, Sediments.

OCE-PRF: Determining the depth of fluid infiltration in slow and ultra-slow spread oceanic crust
Award Effective Date: 10/01/2021; Program: OCE Postdoctoral Fellowships

1. Benjamin M Urann($310,285), University of Wyoming, Laramie
Key terms: Deep Ocean Crust, Penetration Depth Varies, Seawater Penetration Depth, Mantle Peridotite, Plate Spreading, Seawater Intrusion, Seawater Penetrates, Spreading Ridges, Constrain, Faults, Geochemical, Habitability, Hydrothermal, Indian, Interaction, Lithosphere, Lower, Outreach, Promote, Seafloor, Uwyoming, Volatile.

OCE-PRF: Drivers of phenotypic diversity and adaptation in asexually propagating coral populations
Award Effective Date: 10/01/2021; Program: OCE Postdoctoral Fellowships

1. Karina Scavo($317,793), University of Texas at Austin, Austin
Key terms: Caribbean Thin Finger, Thin Finger Coral, Asexual Reproduction, Dna Methylation, Environmental Factors, Habitat Types, Organismal Resilience, Porites Divaricata, Somatic Mutations, Ability, Build, Clones, Conservation, Corals, Critical, Diverse, Diversity, Ecology, Effects, Effort, Genetic, Impacting, Mangrove, Mangroves, Marine, Mechanisms, Participation, Phenotypic, Populations, Reef, Relative, Respond, Species, Stress, Survival, Traits.

OCE-PRF A transferable modeling approach to predict species distributions under changing conditions across multiple life stages
Award Effective Date: 09/15/2021; Program: OCE Postdoctoral Fellowships

1. Joshua A Cullen($273,561), Florida State University, Tallahassee
Key terms: Species Distribution Model, Transferable Modeling Approach, Ecological Models, Life Stage, Model Transferability, Species Distributions, Analysis, Beyond, Biological, Brazil, Climate, Conservationists, Developed, Differences, Ecology, Future, Green, Gulf, Hosting, Marine, Mexico, Predictions, Public, Qatar, Range, Spatial, Time, Turtles, Variables.

OCE-PRF Predicting OMZ and seasonal microbial activity from community structure using machine learning and novel measurements of ATP turnover
Award Effective Date: 09/01/2021; Program: OCE Postdoctoral Fellowships

1. Kaycie B Lanpher($297,994), University of California-San Diego Scripps Inst of Oceanography, La Jolla
Key terms: California Current Ecosystem, Time And Environmental, Geochemical Parameters, Low Oxygen, Microbial Activities, Microbial Activity, Microbial Loop, Microbial Metabolism, Predictive Models, Abundance, Additionally, Applications, Based, Biased, Biomass, Carbon, Chemotrophs, Conditions, Cruises, Cycles, Datasets, Defined, Directly, Efficiency, Efforts, Energy, Jolla, Metabolic, Microbes, Nutrients, Ocean, Oceanographic, Omzs, Organisms, Phytoplankton, Rates, Regions, Sampling, Scripps, Seasonal, Sites, Structure, Time-series, Upwelling, Waters.

OCE-PRF Ecological consequences of seawater chemistry modification by ecosystem engineers
Award Effective Date: 09/01/2021; Program: OCE Postdoctoral Fellowships

1. Aaron T Ninokawa($290,149), University of Washington, Seattle
Key terms: Altering Local Chemistry, Amelioration Potential, Canopies Vs, Chemical Stress, Ecosystem Engineers, Mussel Beds, Time Scales, Ability, Additionally, Aquaculture, Biogenic, Calcification, Carbonate, Collaboration, Decrease, Dissolution, Diverse, Education, Habitat, Habitat-forming, Habitats, Increase, Mechanisms, Photosynthesis, Processes, Programs, Resident, Respectively, Respiration, Reveal, Seawater, Shape, Species.

OCE-PRF: Quantifying Magmatic Influences on the Longevity of Segmented Transform Fault Systems
Award Effective Date: 09/01/2021; Program: OCE Postdoctoral Fellowships

1. Thomas A Morrow($44,097), Boston College, Chestnut Hill
Key terms: Gravity Anomaly Observations, Oceanic Transform Faults, Crustal Thickness, Intra-transform Region, Magmatic Supply, Spreading Center, Transform Fault, Control, Earthquakes, Geometry, Intra-transform, Longevity, Marine, Mid, Models, Numerical, Processes, Ridges, Seafloor, TF, Tectonic.

OCE-PRF Unraveling Southern Hemisphere westerly wind variability through the last ~150 ky using Tasman Sea sediments
Award Effective Date: 09/01/2021; Program: OCE Postdoctoral Fellowships

1. Jordan T Abell($280,721), University of Arizona, Tucson
Key terms: Hemisphere Westerly Winds, Position And Intensity, Southern Hemisphere Westerlies, Southern Hemisphere Westerly, Dust Fluxes, Tasman Sea, Allow, Anthropogenic, Arizona, Carbon, Characteristics, Climate, Constraints, Cores, Developing, Future, Independent, Information, Inorganic, Marine, Modeling, Natural, Program, Proxies, Proxy, Public, Reconstruct, School, Shifts, Student, Undergraduate, Utilizing, Various, Vegetation, °.

OCE-PRF: Vertical transport of buoyant, non-spherical particles in the wind-mixed ocean surface boundary layer
Award Effective Date: 08/01/2021; Program: OCE Postdoctoral Fellowships

1. Lucia Baker($296,508), University of Washington, Seattle
Key terms: Ocean Surface Layer, Surface Boundary Layer, Fluid Flow, Microplastic Pollution, Non-spherical Particles, Parameter Space, Particle Transport, Analytical, Buoyant, Concentration, Dynamics, Eulerian, Experimental, Frame, Health, Ice, Lagrangian, Level, Non-spherical, Obtain, Perfectly, Range, Reference, Shape, Spans, Stokes, Turbulence, Vertical, Water, Wide, Wind, Wind-driven, Zero.

OCE-PRF Uncovering the Genetic Basis of Novel Oxidative Extracellular Electron Transfer Mechanisms in an Electrochemically Active Marine Bacterial Consortium
Award Effective Date: 07/01/2021; Program: OCE Postdoctoral Fellowships

1. Joshua Sackett($298,356), University of Cincinnati Main Campus, Cincinnati
Key terms: Clean Energy Generation, Electrochemically Active Organisms, Extracellular Electron Transfer, Freshwater And Marine, Interspecies Electron Transfer, Ecological Implications, Genetic Basis, Genetically Tractable, Lithotrophic Metabolisms, Marine Sediments, Oxidative Eet, Wastewater Treatment, Biomass, Capable, Capacity, Cell, Co-culture, Ecology, Educational, Electrodes, Electrons, Environments, Function, Genes, Grown, Habitats, Has, Inform, Insight, Involved, Knowledge, Microbes, Microbial, Mineral, Minerals, Opportunities, Prevalent, Process, Processes, Reduced, Solid-phase, Subsurface, Transferred, Variety, Wide, ‘eating’.

Workshop to coordinate U.S. biological observing programs under the UN Ocean Decade
Award Effective Date: 10/01/2021; Program: OCE SPECIAL PROGRAMS

1. Kristen Yarincik($49,587), Consortium for Ocean Leadership, Inc, Washington
Key terms: Un Ocean Decade, Observing Programs, Development, Global, Workshop.

RAPID: Collaborative Research: A Modeling Based Investigation in Support of Pioneer Array Relocation Design in the Southern Mid-Atlantic Bight
Award Effective Date: 12/15/2021; Program: OCEAN OBSERVATORY SCI & TECH

1. John L Wilkin($53,057), Rutgers University New Brunswick, New Brunswick
Key terms: Array Design Decisions, Design And Build-out, Inform Specific Array, Ooi-cgsn Pioneer Array, Selection And Configuration, Specific Array Design, Build-out Timeline, Instrumentsensor Selection, Mooring Siting, Numerical Modeling, Ooi-cgsn Pioneer, Published Milestonesconstraints, Analysis, Guidance, Meets, NSF, Ocean, Perform, Spacing.

Collaborative Research: RAPID: A Modeling-Based Investigation in Support of Pioneer Array Relocation Design in the Southern Mid-Atlantic Bight
Award Effective Date: 12/15/2021; Program: OCEAN OBSERVATORY SCI & TECH

1. Ruoying He($146,399), North Carolina State University, Raleigh
Key terms: Array Design Decisions, Design And Build-out, Inform Specific Array, Ooi-cgsn Pioneer Array, Selection And Configuration, Specific Array Design, Build-out Timeline, Instrumentsensor Selection, Mooring Siting, Numerical Modeling, Ooi-cgsn Pioneer, Published Milestonesconstraints, Analysis, Guidance, Meets, NSF, Ocean, Perform, Spacing.

Virtual Sequential Labs for Selection of the Next OOI Pioneer Array Location
Award Effective Date: 02/01/2021; Program: OCEAN OBSERVATORY SCI & TECH

1. Annette M DeSilva($236,079), University of Rhode Island, Kingston
Key terms: Pioneer Array, Appropriate, Assist, Design, Future, Has, Lab, Labs, NSF, OOI, Sequential, Site, Time, Was.

Collaborative Research: Submersible Humidity Sensor research and development for measuring surface air humidity and evaporative flux on autonomous ocean floats
Award Effective Date: 01/01/2022; Program: OCEAN TECH & INTERDISC COORDIN

1. John T Farrar($948,034), Woods Hole Oceanographic Institution, Woods Hole
2. Simon P de Szoeke($398,778), Oregon State University, Corvallis
Key terms: Surface Air Humidity, Humidity Sensor, Ocean Floats, Accuracy, Conditions, Error, Evaporation, Heat, Observations, Observing, Submersible, Tropical, Weather.

Ocean seismic survey impacts on the movement and distribution of nearshore temperate marine species
Award Effective Date: 11/15/2021; Program: OCEAN TECH & INTERDISC COORDIN

1. Taylor K Chapple($267,100), Oregon State University, Corvallis
Key terms: Redfish Rocks Marine, Rocks Marine Reserve, Seismic Survey Activity, Soundscape And Animal, Animal Behavior, Monitoring Equipment, Particle Motion, Port Orford, Seismic Surveys, Sound Pressure, Acoustic, Animals, Assess, Components, Crab, Environments, Fish, Fisheries, Index, Information, Levels, Measured, Near, Nearshore, Noises, Noisespotterr, Offshore, Opportunity, Oregon, Period, Propagation, Species, Tagged, Technology, Tracking.

Collaborative Research: How to trace glacial meltwater in the ocean using ship-portable hydrographic analysis of dissolved neon and krypton
Award Effective Date: 10/15/2021; Program: OCEAN TECH & INTERDISC COORDIN

1. Strawn Toler($228,266), University of South Florida, Tampa
Key terms: Glacier Melt, Ice Shelves, Mass Spectrometer, Melting Glaciers, Rhode Island, Sri International, Advance, Analysis, Capacity, Difficult, Field, Future, Gas, Increase, Instrument, MWMS, Measure, Meltwater, Ne, Near, Ocean, Palmer, Partnership, Predict, Regions, Sea, Technology, Thanks, Time.

Sixth Internatonal Conference on the Effects of Noise on Aquatic Life
Award Effective Date: 10/01/2021; Program: OCEAN TECH & INTERDISC COORDIN

1. Joseph Sisneros($25,000), University of Washington, Seattle
Key terms: Aquatic Life, Underwater Noise, Conference, Effects, Has, Industry, Ireland, Meeting, Meetings, Petroleum, Regulators, Waters.

Program Support Office for the Interagency Ocean Observation Committee
Award Effective Date: 10/01/2021; Program: OCEAN TECH & INTERDISC COORDIN

1. Nicholas Rome($379,998), Consortium for Ocean Leadership, Inc, Washington
Key terms: Ocean Observation, IOOC, Interagency, Natural, Office, Planning.

Advancing Refractometry for the Measurement of Absolute Salinity
Award Effective Date: 10/01/2021; Program: OCEAN TECH & INTERDISC COORDIN

1. Norman E Farr($1,147,608), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Measuring Refractive Index, Salinity And Density, Experimental Reference, Refractive Index’s, Accordingly, Accurate, Conductivity, Critical, Developing, Equipment, Global, Has, Index’s, Ocean, Refractometer, Seawater, Sensors, Technologies, Technology, Temperature.

Collaborative Research: an autonomous profiling vehicle for concurrent acoustic, visual and environmental measurements in the mesopelagic ocean
Award Effective Date: 09/01/2021; Program: OCEAN TECH & INTERDISC COORDIN

1. Christopher Roman($894,792), University of Rhode Island, Kingston
2. Kaitlin M Noyes($185,553), Bermuda Institute of Ocean Sciences (BIOS), Inc., St. George'S
3. Joseph D Warren($118,677), SUNY at Stony Brook, Stony Brook
Key terms: Low Light, Net Tows, Rhode Island, Acoustic, Acoustics, Activities, Animals, Atlantic, BIOS, Bermuda, Concurrent, Create, Environmental, Instrument, Mesopelagic, Program, Propulsion, Sensors, Size, Vehicle.

Development of an In Situ Pore Water Sampler for Scientific Ocean Drilling
Award Effective Date: 09/01/2021; Program: OCEAN TECH & INTERDISC COORDIN

1. Charles G Wheat($592,667), University of Alaska Fairbanks Campus, Fairbanks
Key terms: Goals And Objectives, Collect Fluids, Dissolved Gas, Fluid Collection, Fluid Sampler, Pore Waters, APC, Achieve, Artifacts, Assess, Capability, Chemical, Context, Drilling, Exist, Framework, Guide, International, Laboratory, Microbial, Pristine, Procedures, Processes, Range, Rate, Sampling, Seafloor, Sediment, Situ, Spring, Standard, Was.

RAPID: A Community Test of Distributed Acoustic Sensing on the Ocean Observatories Initiative Regional Cabled Array
Award Effective Date: 09/01/2021; Program: OCEAN TECH & INTERDISC COORDIN

1. William S Wilcock($132,500), University of Washington, Seattle
Key terms: Distributed Acoustic Sensing, Earthquake And Tsunami, Offshore Earthquake, Scheduled Shutdown, Acquisition, Cascadia, Coastlines, DAS, Demonstrated, Experience, Fiber, Graduate, Has, OOI, Oceanographic, Pacific, Potential, RCA, Region, Seismic, Strain, Warning.

Collaborative Research: Development of a New Instrument for Underway High-Resolution Estimates of Aquatic Gross Primary Production
Award Effective Date: 09/01/2021; Program: OCEAN TECH & INTERDISC COORDIN

1. Nicolas Cassar($974,822), Duke University, Durham
2. David Nicholson($278,631), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Absorption Spectroscopy, Dissolved O2, Marine Photosynthesis, Triple Isotope, Allow, Biogeochemistry, CRDS, Climate, Critical, Cruises, Ecosystems, Field, GOPTICAS, GPP, Global, HO, High-resolution, Instrument, Monitoring, Process, Public, Signature, Students, Water.

Underwater coded aperture miniature mass spectrometer (UW-CAMMS)
Award Effective Date: 09/01/2021; Program: OCEAN TECH & INTERDISC COORDIN

1. Nicolas Cassar($1,268,754), Duke University, Durham
Key terms: Spatial Aperture Coding, Underwater Mass Spectrometers, Array Detector, Dissolved Gases, Dissolved Methane, Gas Hydrates, Global Climate, Mass Range, Methane Below, Ocean Surface, Water Vapor, Wide Variety, Atmosphere, Concentrations, Has, Increase, Increasing, Interference, Ion, Marine, Release, Released, Resolution, Sensitivity, Situ, Spatiotemporal, Students, Times, UW-CAMMS, Underrepresented.

Autonomous Ocean Carbon Observer Development and Calibration
Award Effective Date: 08/15/2021; Program: OCEAN TECH & INTERDISC COORDIN

1. James K Bishop($1,397,443), University of California-Berkeley, Berkeley
Key terms: Organic And Inorganic, Poc And Pic, Cfe-cal Floats, Inherent Optical, Inorganic Carbon, Ocean Carbon, Particle Flux, Particle Size, Real Time, Robotic Lagrangian, Size Distributions, Unique Capability, Attenuance, Autonomous, Biogeosciences, Bourne, CE, Calibration, Capabilities, Carried, Cfes, Classes, Concentration, Deployment, Depths, Describe, Development, Doibg---, Enable, Explorer, Global, Lead, Measure, OCBP, OCO, Particles, Proxy, Quantify, Resolve, Sinking, Surface, Telemetry, Vertical, Waters, Week.

MRI: Acquisition of a Raman spectrometer for ocean acidification and marine debris research
Award Effective Date: 08/01/2021; Program: OCEAN TECH & INTERDISC COORDIN

1. Thomas DeCarlo($356,690), Hawaii Pacific University, Honolulu
Key terms: Calcifying Organisms, Carbon Emissions, Hawaiʻi Pacific, Ocean Acidification, Raman Spectrometer, Raman Spectrometry, Analysis, Available, Debris, Enable, Hawaiʻi, Human, Increasing, Instrument, Marine, Plastic, Plastics, Pollution, Polymers, Range.

MARS Operations & Maintenance
Award Effective Date: 05/15/2021; Program: OCEAN TECH & INTERDISC COORDIN

1. Michael G Kelly($2,003,834), Monterey Bay Aquarium Research Institute, Moss Landing
Key terms: Monterey Bay Aquarium, Operations And Maintenance, Monterey Accelerated, Cabled, Has, MARS, MBARI.

RAPID: OOI-Industry Partnership to Install a Cabled 45 kHz ADCP at Axial Seamount Caldera
Award Effective Date: 04/15/2021; Program: OCEAN TECH & INTERDISC COORDIN

1. Deborah S Kelley($20,692), University of Washington, Seattle
Key terms: Currents, Monitoring.

EAGER: Encapsulation and sequencing of extracellular DNA
Award Effective Date: 04/01/2021; Program: OCEAN TECH & INTERDISC COORDIN

1. Julia M Brown($299,178), Bigelow Laboratory for Ocean Sciences, East Boothbay
Key terms: Call Environment Micro-compartment, Environment Micro-compartment Genomics, Microbiology And Ecology, Single Cell Genomics, Environment Micro-compartment, Extracellular Dna, Extracellular Genetic, Genomic Analyses, Individual Extracellular, Marine Microbiology, Micro-compartment Genomics, Ocean Utilizing, EMCG, Method, Play, Quantitative, Technique, Validate.

Scripps Institution of Oceanography - Oceanographic Equipment
Award Effective Date: 08/15/2021; Program: OCEANOGRAPHIC INSTRUMENTATION

1. Terry B Appelgate($1,781,956), University of California-San Diego Scripps Inst of Oceanography, La Jolla
Key terms: Revelle And Rv, Rv Roger Revelle, Rv Sally Ride, Oceanographic Instrumentation, Portable Seismic, Shared-use Instrumentation, Ship Operations, Acquisition, NSF, Nsf-funded, Nsf-supported, Requested, SIO, Shared-use.

University of Miami’s Rosenstiel School of Marine and Atmospheric Science: Research Vessel FG. Walton Smith SSSE
Award Effective Date: 07/01/2021; Program: OCEANOGRAPHIC INSTRUMENTATION

1. Miguel McKinney($93,807), University of Miami, Coral Gables
Key terms: Rv Walton Smith, Shared-use Instrumentation, Acquisition, Days, NSF, Nsf-funded, Oceanographic, Scheduled, Shared-use, Vessel.

Acquisition of auto analyzer system for nutrient analysis at sea
Award Effective Date: 06/15/2021; Program: OCEANOGRAPHIC INSTRUMENTATION

1. Anthony H Knap($100,590), Texas A&M University, College Station
Key terms: Shared-use Instrumentation, Texas Aandm, Acquisition, Autoanalyzer, Marine, NSF, Nsf-funded, Sea, Shared-use.

2021 Oceanographic Instrumentation R/V Atlantic Explorer
Award Effective Date: 05/01/2021; Program: OCEANOGRAPHIC INSTRUMENTATION

1. Quentin Lewis($11,536), Bermuda Institute of Ocean Sciences (BIOS), Inc., St. George'S
Key terms: Rv Atlantic Explorer, Shared-use Instrumentation, Acquisition, BIOS, Bermuda, Days, NSF, Nsf-funded, Program, Shared-use, Vessel.

University of Georgia/RV Savannah Oceanographic Instrumentation
Award Effective Date: 04/15/2021; Program: OCEANOGRAPHIC INSTRUMENTATION

1. Sara Rivero-Calle($270,634), University of Georgia Research Foundation Inc, Athens
Key terms: Estuarine Environments, Oceanographic Instrumentation, Rv Savannah, Shared-use Instrumentation, Acquisition, Coastal, Days, Has, NSF, Nsf-funded, Shared-use, Skidaway, Vessel.

University of Washington for R/V Thomas G. Thompson and R/V Rachel Carson Oceanographic Instrumentation 2021
Award Effective Date: 04/01/2021; Program: OCEANOGRAPHIC INSTRUMENTATION

1. Robert A Kamphaus($43,303), University of Washington, Seattle
Key terms: Oceanographic Instrumentation, Shared-use Instrumentation, Acquisition, Carson, Days, NSF, Nsf-funded, RV, Scheduled, Shared-use, Thompson, Vessel.

Geochemical and Environmental Research Group, Texas A&M University Oceanographic Instrumentation
Award Effective Date: 04/01/2021; Program: OCEANOGRAPHIC INSTRUMENTATION

1. Kathryn Shamberger($52,675), Texas A&M University, College Station
Key terms: Oceanographic Instrumentation, Rov Compatible, Shared-use Instrumentation, ADCP, Aanderaa, Instruments, Lander, NSF, Nsf-funded, Review, SAMI-CO, Sami-ph, Scheduled, Shared-use, TAMU, Was.

Marine Sediment Sampling Facility (MARSSAM) Oceanographic Instrumentation: Acquisition of a Vibracorer
Award Effective Date: 03/15/2021; Program: OCEANOGRAPHIC INSTRUMENTATION

1. Chris Goldfinger($150,982), Oregon State University, Corvallis
Key terms: Shared-use Instrumentation, Collection, Cores, Coring, Cruise, Equipment, MARSSAM, NSF, Nsf-funded, Pis, Principal, Shared-use, Vessel, Vessels.

University of Alaska Fairbanks/Sikuliaq Oceanographic Instrumentation - 2021
Award Effective Date: 03/15/2021; Program: OCEANOGRAPHIC INSTRUMENTATION

1. Ethan H Roth($89,615), University of Alaska Fairbanks Campus, Fairbanks
Key terms: Oceanographic Instrumentation, Shared-use Instrumentation, Acquisition, Completed, Days, NSF, Nsf-funded, Shared-use, Sikuliaq, UAF, Vessel.

R/V Marcus G Langseth - Oceanographic Instrumentation 2021
Award Effective Date: 03/15/2021; Program: OCEANOGRAPHIC INSTRUMENTATION

1. David S Goldberg($128,000), Columbia University, New York
Key terms: 2x Sercel Seal, 2x Sercel, Shared-use Instrumentation, Capabilities, Columbia, Langseth, NSF, Nsf-funded, Oceanographic, Requested, Seismic, Shared-use, Surveys, Unique, Vessel.

Operation SWAB: Monitoring of Ship, Van, and Laboratory 14C and 3H Contamination
Award Effective Date: 10/01/2021; Program: OCEANOGRAPHIC TECHNICAL SERVCE

1. James D Happell($992,433), University of Miami, Coral Gables
Key terms: Swab Program, NSF.

Oceanographic Technical Services, University of Miami Rosenstiel School of Marine&Atmospheric Science (RSMAS), 2018-2022
Award Effective Date: 05/01/2018; Program: OCEANOGRAPHIC TECHNICAL SERVCE

1. Don Cucchiara($636,946), University of Miami, Coral Gables
Key terms: Rv Walton Smith, Academic Fleet, Shared-use Instrumentation, Technical Services, Basic, Budget, Information, NSF, Negotiated, Nsf-funded, Operations, Program, Provided, Shared-use, Users, Vessel, Vessels.

Lake Erie Center for Fresh Waters and Human Health
Award Effective Date: 10/01/2018; Program: Oceans & Human Health

1. Robert M McKay($3,650,000), Bowling Green State University, Bowling Green
Key terms: Growth And Toxicity, Chab Species, Environmental Cues, Environmental Health, Human Health, Lake Erie, Scholarship Training, Center, Chabs, Core, Database, Influence, Inform, Lakes, Outreach.

The Panulirus Hydrographic Stations (Hydrostation S): Years 70-74
Award Effective Date: 03/01/2022; Program: PHYSICAL OCEANOGRAPHY

1. Rodney Johnson($587,882), Bermuda Institute of Ocean Sciences (BIOS), Inc., St. George'S
Key terms: Global Ocean, Hydrographic Observations, North Atlantic, Sustained Observations, Bermuda, Decade, Has, Hydrostation, Numerous, Processes, Program, Sampling, Site, Time-series.

Beyond salt: Effects of estuarine circulation and mixing timescales on biogeochemistry
Award Effective Date: 01/01/2022; Program: PHYSICAL OCEANOGRAPHY

1. Parker MacCready($685,684), University of Washington, Seattle
Key terms: Graduate Student, Simplified Physics, Water Quality, Biogeochemical, Climate, Estuaries, Estuary, Exchange, Explore, Horizontal, Models, Portion, Theoretical, Theory, Transports, Vertical.

Submesoscale and Surface Gravity Wave Interactions on the Continental Shelf
Award Effective Date: 01/01/2022; Program: PHYSICAL OCEANOGRAPHY

1. James C McWilliams($472,667), University of California-Los Angeles, Los Angeles
Key terms: Gravity Wave Effects, Submesoscale Coherent Structures, Surface Gravity Wave, Giant Kelp, Region Spanning, Coastal, Dynamics, Fluxes, Fronts, Functioning, Interactions, Local, Nearshore, Primary, Shelf, Shoreline, Simulations, Spatial, Tidal, Vortices.

Transport and fate of the Labrador Coastal Current
Award Effective Date: 12/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. Nicholas Foukal($1,904,927), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Newfoundland And Labrador, Fresh Water, Labrador Shelf, AZMP, Atlantic, Canadian, Current, Fate, High-resolution, Hydrographic, LCC, Summer, Surface, Transport.

Collaborative Research: North Atlantic Dynamics - Developing and Exploiting a Long-Term Cape Hatteras Gulf Stream Time Series
Award Effective Date: 10/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. John M Bane($644,147), University of North Carolina at Chapel Hill, Chapel Hill
2. Magdalena Andres($496,146), Woods Hole Oceanographic Institution, Woods Hole
3. Mike Muglia($355,166), East Carolina University, Greenville
Key terms: Gulf Stream Affects, Near Cape Hatteras, Stream Near Cape, Graduate Students, Harnessing Energy, Hf Radar, North Atlantic, Post-doctoral Scholar, Undergraduate Student, Affected, Atmosphere, Atmospheric, Compared, Explore, Feasibility, Interannual, Ocean, Position, Post-doctoral.

EMC Experiment: Examining the Fate of the East Madagascar Current
Award Effective Date: 10/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. Viviane Vasconcellos de Menezes($1,661,632), Woods Hole Oceanographic Institution, Woods Hole
Key terms: South Indian Ocean, Southeast Madagascar Bloom, Agulhas Current, Detached Emc, Madagascar Basin, Particle Tracking, Rafos Floats, Surface Drifters, Transit Times, Advective, Eddies, GMOC, Global, ITF, Inform, Investigate, Participation, Pathways, Potential, Region, Sound, Southern, Subsurface, Summer.

Collaborative Research: Towards a More Comprehensive Understanding of Eulerian and Lagrangian Transport of Active and Passive Tracers in the Ocean
Award Effective Date: 10/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. Glenn R Flierl($115,818), Massachusetts Institute of Technology, Cambridge
2. Irina Rypina($807,034), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Lagrangian Coherent Structures, Marine Microplastics, Probability Density, Stochastic Descriptions, Bridging, Developed, Eddy, Eulerian, Evolution, Gap, Generalized, LCS, Methodology, Model, Ocean, Oceanic, PDF, Particles, Pollution, Predicting, Realistic, Theoretical, Tracer, Tracers, Transport.

Collaborative Research: FOCUS: Florida Current and Sea Level
Award Effective Date: 10/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. Christopher G Piecuch($183,366), Woods Hole Oceanographic Institution, Woods Hole
2. Shane Elipot($1,711,126), University of Miami, Coral Gables
Key terms: Coastal Sea Level, Gulf Stream Transport, Transport And Coastal, Coastal Sea-level, Heat Content, Heat Transport, Resilience Program, CPIES, Cross-section, Current, Flooding, Florida, Modes, Ocean, Pressure, Sea-level, Sunny-day, Time.

The Zonal Overturning Circulation
Award Effective Date: 09/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. Michael A Spall($453,110), Woods Hole Oceanographic Institution, Woods Hole
2. Xinfeng Liang($298,034), University of Delaware, Newark
Key terms: Boundary Layer Theory, Surface Mixed Layer, Two-dimensional Meridional Overturning, Zonal Overturning Circulation, Idealized Modeling, Two-dimensional Meridional, Vertical Transports, Western Boundaries, Western Boundary, Air-sea, Atmosphere, Buoyancy, Climate, Controlling, Del, Diagnose, ECCO, Estimates, Expected, Fate, Graduate, Has, Heat, Models, Ocean, Pressure, Primary, Program, Realistic, Regions, Relate, Resolution, Source, Student, Summer, Three-dimensional, Tracers, Upwelled, Upwelling, WHOI, Water, Waters.

Collaborative Research: Combined Waves and Currents over Multi-Scale Topography: From Boundary Layer Dynamics to Parameterization
Award Effective Date: 09/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. Johanna H Rosman($313,734), University of North Carolina at Chapel Hill, Chapel Hill
2. James L Hench($100,278), Duke University, Durham
3. Xiao Yu($285,458), University of Florida, Gainesville
Key terms: Multiscale Bottom Topography, Topography Length Scales, Wave And Circulation, Waves And Currents, Bottom Friction, Coral Reef, Friction Parameters, Multiscale Topography, Reef Topography, Surface Waves, Wave Dissipation, Wave Energy, Analyses, Combined, Drag, Dynamics, Flow, Investigate, Mixing, Modeling, Oscillatory, Processes, Properties, Range, Reefs, Regimes, Simulations, Topographies.

Collaborative Research: An analysis of 150 years of sea surface and subsurface observations to map whole-ocean temperature and detect circulation change
Award Effective Date: 09/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. Geoffrey Gebbie($294,992), Woods Hole Oceanographic Institution, Woods Hole
2. Peter Huybers($336,517), Harvard University, Cambridge
Key terms: Data-constrained Circulation Model, Ocean Heat Uptake, Ocean Temperature Observations, Random And Systematic, Surface And Subsurface, Data-constrained Circulation, Ocean Circulation, Previously Developed, Systematic Errors, Applied, Combined, Equilibrium, Estimate, Interior, Mapping, Modern, Purposes, Uncertainties, Warming.

Collaborative Research: Investigating the Asymmetric and Temporally Varying Nature of Gulf Stream Ring Formation
Award Effective Date: 09/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. Glen G Gawarkiewicz($572,738), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Sea Surface Height, Versus Ccr Formations, Wcr Versus Ccr, Core Rings, Multiple Equilibria, Regime Shift, Relative Vorticity, Ring Formation, Spatial Asymmetry, Along-track, Analysis, Asymmetries, Asymmetry”, Available, Ccrs, Census, Characteristics, Clark, Datasets, Derived, Dynamically, Examining, Existing, Formed, GS, Hypothesized, Ii, Iii, Investigate, Observed, Period, Processes, Profiles, Regional, Ring-types, Seasonal, Shed, State-space, Stratification, Stream, Temperature, Velocity, Warm, Water, Wcrs.

The importance of topographic complexity for estuarine dispersion and mixing
Award Effective Date: 09/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. David K Ralston($632,546), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Graduate Students, Numerical Simulations, River Discharge, Topographic Features, Constrictions, Dispersion, Estuaries, Estuarine, Estuary, Explore, Field, Geometry, Meanders, North, Processes, Pursued, Re-distribution, Shape, Tides, Water.

Collaborative Proposal: Harnessing simulation data to characterize transition layer mixing rates and mechanisms
Award Effective Date: 09/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. Andrey Shcherbina($88,617), University of Washington, Seattle
2. Alexis K Kaminski($366,086), University of California-Berkeley, Berkeley
Key terms: Classification Method, Graduate Student, Mixed Layer, Transition Layer, Allowing, Analysis, Entrainment, Flow, High-resolution, Instabilities, Mechanisms, Mixing, Numerical, Ocean, Processes, Simulations, Stratified, TL, Temperature, Training, Turbulent, Waves.

Collaborative Research: Novel Ensemble Based North Atlantic Diagnostics
Award Effective Date: 09/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. Nicolas Wienders($870,857), Florida State University, Tallahassee
2. Andrew C Poje($132,453), CUNY College of Staten Island, Staten Island
Key terms: Climate Models, Eddy Field, Gulf Stream, North Atlantic, Analysis, Approaches, Dynamics, Ensemble, Ensembles, Expected, Interior, Ocean, Parameterization, Require, Simulations.

Collaborative Research: Global estimates of energy pathways and stirring by internal waves and vortical mode
Award Effective Date: 09/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. Miles A Sundermeyer($396,233), University of Massachusetts, Dartmouth, North Dartmouth
2. Cimarron Wortham($981,611), NorthWest Research Associates, Incorporated, Seattle
Key terms: Internal Wave Field, Wave And Vortical, Graduate Student, Internal Waves, Large-scale Forcing, Vortical Mode, Benefit, Cascade, Catalysts, Climate, Close, Directly, Energy, Estimates, Fluid, Global, Has, Interior, Large-scale, Meeting, Mentor, Mixing, Models, Motions, NWRA, OGCM, Observations, Ocean, Pacific, Processes, Program, Public, Realistic, Sandwich, School, Seattle, Shape, Stirring, Students, Submesoscale, Summer, Tide, Winds, Women.

Waves, rain, and surface roughness at Ocean Station Papa
Award Effective Date: 09/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. James Thomson($740,633), University of Washington, Seattle
Key terms: Ocean Surface Waves, Air-sea Interactions, Forecast Models, Spectral Wind-wave, Surface Roughness, Surface Turbulence, Wave Breaking, Air-sea, Combined, Effect, Especially, Existing, Fluxes, Gap, Implications, OWS-P, Observations, Rain, Reduction, Short, Site, Suppression, Time, Wind-wave.

Numerical investigation and validation of stratified up-side down Langmuir turbulence
Award Effective Date: 09/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. Carmine C Chickadel($436,735), University of Washington, Seattle
Key terms: Direct Model-data Comparison, Winds And Strong, Direct Model-data, Langmuir Turbulence, Low Winds, Model-data Comparison, Secondary Circulation, Wind Streaks, Analysis, Broad, Conditions, Determining, Features, Forcing, Investigate, Mechanism, Mixing, Modeling, Moderate, Nsurface, Observations, Observed, Ocean, Public, Realistic, Shear, Stratification, Surface, Vertical, Wind-driven.

Probing the Ocean's Multiscale Pathways
Award Effective Date: 09/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. Hussein Aluie($575,843), University of Rochester, Rochester
Key terms: Amplitude And Frequency, ‘scale-aware’ And ‘location-aware’, ‘location-aware’ Parameterizations, Aligned, Approach, Circulation, Classical, Climate, Coupling, Decomposition, Depend, Development, Dynamics, Eddy, Energy, Flow, Forcing, Integrated, Models, Multiscale, Ocean, Oceanic, Pathways, Physics, Processes, Resolution, Schemes, Temporal, Time.

Collaborative Research: Evaluating mechanisms for enhanced mixing below tropical instability waves
Award Effective Date: 09/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. Emily L Shroyer($757,776), Oregon State University, Corvallis
2. Caitlin Whalen($662,432), University of Washington, Seattle
3. Gunnar Voet($1,322,672), University of California-San Diego Scripps Inst of Oceanography, La Jolla
Key terms: Internal Waves, Campaign, ENSO, Field, Mixing, Modulation, Moorings, Ocean, Oceanic, Pacific, Presence, Profiling, Propagating, TIW, Tiws, Tropical.

CAREER: What’s salt got to do with it? Linking the variability of mixing to exchange flows in real estuaries
Award Effective Date: 08/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. Lauren Ross($508,600), University of Maine, Orono
Key terms: Mixing And Exchange, Partially Mixed Estuaries, Spatial And Temporal, Exchange Flow, Exchange Flows, Lesson Plans, Applied, Coast, Coastal, Conditions, Decisions, Engineering, Estuarine, Estuary, Fresh, Gironde, Harmful, Has, Knowledge, Northeast, Partially-mixed, Penobscot, Policy, Processes, STEM, School, Shared, Stratification, Teachers, Tidal, Transport, USA, Varied, Volume, Water, Workforce, World.

Collaborative Research: Kelvin-Helmholtz Instabilities at a Kuroshio Seamount (KHIKS)
Award Effective Date: 08/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. Ren-Chieh Lien($1,504,066), University of Washington, Seattle
2. Eric Kunze($182,745), NorthWest Research Associates, Incorporated, Seattle
Key terms: Dissipation And Mixing, High-reynolds-number Oceanic Flows, Western Boundary Currents, High-reynolds-number Oceanic, Kh-like Billows, Laboratory Experiments, Shear Instabilities, Turbulent Dissipation, Across-stream, Along-, Circulation, Decay, Direct, Echosounder, Energy, Evolution, Generation, Heat, Kelvin-helmholtz, Kh-like, Kuroshio, Lee, Local, Numerical, Path, Profiles, Rare, Salinity, Seamount, Simulations, Structure, Temperature, Turbulence, UW, Velocity, Vertical.

Collaborative Research: A Laboratory Experiment to Quantify the Impact of Whitecap Foam on Air-Sea Momentum Transfer
Award Effective Date: 07/15/2021; Program: PHYSICAL OCEANOGRAPHY

1. Henry Potter($345,195), Texas A&M University, College Station
2. Brian Haus($147,140), University of Miami, Coral Gables
Key terms: Air-sea Momentum Transfer, Interaction Saltwater Tank, Air-sea Interaction, Air-sea Interface, Air-sea Momentum, Momentum Flux, Saltwater Tank, Whitecap Foam, ASIST, Altering, Has, Miami, Modeling, Parameterization, Surface, Water.

Collaborative Research: Global eddy-driven transport estimated from in situ Lagrangian observations
Award Effective Date: 07/15/2021; Program: PHYSICAL OCEANOGRAPHY

1. Rodrigo Duran($669,091), Planetary Science Institute, Tucson
2. Harper L Simmons($48,526), University of Alaska Fairbanks Campus, Fairbanks
3. Jeffrey J Early($350,109), NorthWest Research Associates, Incorporated, Seattle
Key terms: Global Surface Drifter, Coherent Eddies, Eddy Detection, Fluid Transport, Global Estimates, Historical Set, Analysis, Boundaries, Components, Dynamics, Examine, Floats, Gridded, Idealized, Lagrangian, Modeling, Products, Properties, Realistic, Signal, Subsurface, Theoretical, Trajectories, Trapped, Vortex.

Collaborative Research: Exploiting Geomagnetic Records to Describe Past and Present Ocean Variability
Award Effective Date: 07/15/2021; Program: PHYSICAL OCEANOGRAPHY

1. Robert H Tyler($283,001), University of Maryland Baltimore County, Baltimore
2. David S Trossman($111,309), Louisiana State University, Baton Rouge
Key terms: Conductivity And Conductivity, Content And Heat, Land And Satellite, Represent Depth Integrals, Conductivity Transport, Durations Quantities, Electric Currents, Extracted Signals, Forward Models, Geomagnetic Observatory, Heat Content, Heat Transport, Magnetic Fields, Ocean Electrodynamics, Ocean Tidal, Steric Sea-level, Century, Components, Flow, Hard, Honolulu, Measure, Methods, Monitoring, Oceanic, Oscillations, Proxies, Sea-level, Useful.

MOMS: a Minimal Ocean Mixing System
Award Effective Date: 07/15/2021; Program: PHYSICAL OCEANOGRAPHY

1. Alberto D Scotti($513,475), University of North Carolina at Chapel Hill, Chapel Hill
Key terms: Numerical Simulations, Stratified Mixing, Stratified Turbulent, Anisotropic, Circulation, Conditions, Constitute, Dataset, Efficiency, Experiments, Field, Isotropic, Laboratory, Larger, Link, Local, MOMS, Models, Observed, Ocean, Theoretical, Turbulence.

Collaborative Research: Experimental and Numerical Study of Bed Shear Stress and Turbulent Boundary Layer Structure Induced by Breaking-Wave-Generated Vortices
Award Effective Date: 07/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. Francis C Ting($300,671), South Dakota State University, Brookings
2. James T Kirby($390,198), University of Delaware, Newark
3. Morteza Derakhti($137,893), University of Washington, Seattle
Key terms: Bed Shear Stresses, Bottom Boundary Layer, Boundary Layer Structure, Breaking And Eddy, Breaking Waves, Eddy Impingement, Laboratory Experiments, Phd Student, Wave Breaking, Coastal, Development, Experimental, Measured, Model, Processes, Program, Reproducible, Resolve, Resulting, SDSU, Students, UD, Unsteady, Vortices.

NSFGEO-NERC: Scattering of ocean surface gravity waves by submesoscale turbulence
Award Effective Date: 07/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. William R Young($596,824), University of California-San Diego Scripps Inst of Oceanography, La Jolla
Key terms: Surface Gravity Wave, Surface Gravity Waves, Submesoscale Currents, Submesoscale Turbulence, Wave Field, Wave Height, Agreement, Budget, Developed, Effect, Errors, Interaction, Joint, Kinetic, Mean, Models, Ocean, Patch, Patches, Proportion, Scattering, Spectrum, Statistical, Theory, Time, —.

Investigating Near-Surface Ocean Heating and Mixing Processes in the Presence of Surface Material
Award Effective Date: 06/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. Christopher J Zappa($360,338), Columbia University, New York
Key terms: Blooms And Surface, Algal Blooms, Ocean Heating, Ocean Surface, Sea Surface, Surface Slicks, Upper Ocean, Air-sea, Cycles, Flux, Has, Infrared, Knowledge, Measured, Microlayer, Models, Nsurface, Pacific, Presence, SST, Sea-surface, Temperature, Tools, Uass, Upper-ocean.

Nearshore plume dynamics: Airborne observations and modeling of surf-shelf exchange
Award Effective Date: 06/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. Melissa Moulton($695,977), University of Washington, Seattle
Key terms: Beach Zone, Broader Impacts, Post-doctoral Scholar, Relative Influence, Rip Currents, Buoyancy, Buoyant, Coastal, Connection, Considers, Early-career, Framework, Modifications, Nearshore, Numerical, Post-doctoral, Waters, Waves.

Collaborative Research: Pathways and fate of freshwater near the southern tip of Greenland
Award Effective Date: 05/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. Renske Gelderloos($92,940), Johns Hopkins University, Baltimore
2. Nicholas Foukal($945,289), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Atlantic Meridional Overturning, Greenland Ice Sheet, Meridional Overturning Circulation, Subpolar North Atlantic, Cape Farewell, Coastal Current, Fresh Water, Shelf-basin Exchange, Bathymetry, Currents, Drifters, Floats, Forcing, Freshwater, Influence, Investigate, Modeled, Modeling, Observational, Ocean, Pathways, Shelf-basin, Student, Undergraduate.

Collaborative Research: Cold Tongue Mixing
Award Effective Date: 04/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. Deepak A Cherian($190,114), University Corporation For Atmospheric Res, Boulder
2. Kenneth G Hughes($1,788,566), Oregon State University, Corvallis
Key terms: Atlantic And Pacific, Temporal And Spatial, Cold Tongues, Pacific Oceans, Temperature Variance, Aimed, Chipods, Deployed, Dissipation, Equatorial, Heat, Interannual, Measured, Mixing, Moorings, Quantify, Surface, Tropical, Turbulence.

Wave- and Wind-Driven Flows Near the Beach
Award Effective Date: 03/15/2021; Program: PHYSICAL OCEANOGRAPHY

1. Britt Raubenheimer($906,682), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Alongshore Flows Near, Inner-surf And Swash, Wave And Wind, Physics Driving, Pressure Gages, Subsequent Recovery, Swash Zones, Wave Conditions, Advs, Array, Beach, Cross-shore, Dune, Erosion, Fall, Forcing, Lidar, Nearshore, Oblique-wave, Observations, Processes, Shallow-water, Shore, Storms, Surfzone.

Boundary layer dynamics and sediment transport in swash interactions
Award Effective Date: 03/15/2021; Program: PHYSICAL OCEANOGRAPHY

1. Nimish Pujara($299,994), University of Wisconsin-Madison, Madison
Key terms: Design Demonstrations, Flow Interactions, K-12 Students, Laboratory Experiments, Phd Student, Swash Zone, Wave Flume, “science Saturdays, Beach, Engineering, Future, Geared, Information, Interns, Measure, Models, Program, Recruited, Saturdays”, Sediment, Underrepresented, Water, Waves, “science.

Collaborative Research: Transient response of regional sea level to Antarctic ice shelf fluxes
Award Effective Date: 03/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. Laure Zanna($464,973), New York University, New York
2. Ian Eisenman($635,163), University of California-San Diego Scripps Inst of Oceanography, La Jolla
Key terms: Antarctic Ice Shelf, Ice Shelf Basal, Ocean And Climate, Regional Sea Level, Sea Level Rise, Shelf Basal Melt, Climate Models, Latent Heat, Dynamic, Fluxes, Globe, Investigate, Timescales.

Mixing Inferred from Coherent Mesoscale Eddies (MICME)
Award Effective Date: 03/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. Christopher L Pitt Wolfe($169,702), SUNY at Stony Brook, Stony Brook
Key terms: Coherent Mesoscale Eddies, Mesoscale Diffusivity, Mesoscale Eddy, Satellite Altimetry, Diffusivities, Estimate, Magnitude, Mixing, Models, Ocean, Technique, Tracer, Transport.

Infrared Remote Sensing of Cooling Whitecap Foam to Quantify Wave Breaking and Aeration
Award Effective Date: 03/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. Carmine C Chickadel($532,360), University of Washington, Seattle
Key terms: Air-sea Interaction, Bubble Plume, Energy Dissipation, Residual Foam, Surf Zone, Wave Breaking, Air-sea, Cooling, Depth, Formation, Momentum, Ocean, Processes, Resulting, Technique, Thermal, Time, Waves.

Collaborative Research: Wind turbulence over shoaling surface waves and their impact on air-sea fluxes
Award Effective Date: 03/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. Fabrice Veron($497,107), University of Delaware, Newark
2. Tetsu Hara($363,399), University of Rhode Island, Kingston
Key terms: Drag Coefficient, Eddy Simulation, Shoaling Waves, Wave Shape, Wind Forcing, Education, Fluxes, Investigate, LES, Models, Observations, Outreach, Sea, Significantly.

Collaborative Research: Temporal Variability of Vertical Upwelling of a Natural Hydrocarbon Seep and its Connection to the Ocean Surface
Award Effective Date: 03/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. Mahdi Razaz($878,812), University of Georgia Research Foundation Inc, Athens
2. Binbin Wang($312,041), University of Missouri-Columbia, Columbia
Key terms: Bubble Characteristics, Bubble Plumes, Hydrocarbon Bubble, Hydrocarbon Seeps, Sea Surface, Distribution, Entrainment, Gulf, Mexico, Model, Modeling, Natural, Ocean, Oil, Potential, Properties, Rise, Size, Turbulence, Water.

Collaborative Research: Investigating the Relationship Between Ocean Surface Gravity-Capillary Waves, Surface-Layer Hydrodynamics, and Air-Sea Momentum Flux
Award Effective Date: 03/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. Nathan Laxague($52,708), University of New Hampshire, Durham
2. Christopher J Zappa($164,729), Columbia University, New York
Key terms: Air-sea Momentum Flux, Ocean Surface Wave, Ocean Surface Waves, Air-sea Interaction, Air-sea Momentum, Near-surface Hydrodynamics, Turbulent Stress, Wind Forcing, Course, Growth, Nsurface, Profile, Short.

Collaborative Research: Modeling Internal Waves from Cradle to Grave
Award Effective Date: 03/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. Kraig Winters($641,593), University of California-San Diego Scripps Inst of Oceanography, La Jolla
2. Eric Kunze($700,510), NorthWest Research Associates, Incorporated, Seattle
Key terms: Anisotropic Turbulence, Energy Cascade, Gaining Experience, Internal Waves, Cascades, Dissipation, Examine, Isotropic, Mentor, Mixing, Ninertial, Ocean, Produce, Programs, Simulations, Students, Surface, Turbulent, Undergraduate.

Collaborative Research: Characterizing The Evolving Oceanic Radiocarbon Distribution: Sampling and Analysis During GO-SHIP and Ships of Opportunity Cruises
Award Effective Date: 02/01/2021; Program: PHYSICAL OCEANOGRAPHY

1. Roberta L Hansman($636,471), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Anthropogenic Co2, Carbon Isotope, Gas Exchange, Ocean Interior, Sea Surface, Air-sea, Calibration, Climate, GO-SHIP, Global, Hydrographic, Insights, Model, Oceanic, Overturning, Perturbation, Processes, Quantifying, Rates, Return, Sections, Thermocline, Tracers.

Collaborative Research: Mapping the kinematics and dynamics of tidal ocean currents with surface drifters
Award Effective Date: 05/15/2019; Program: PHYSICAL OCEANOGRAPHY

1. Bethanie B Thompson($31,375), Carnegie Institute, Pittsburgh
Key terms: Phase-locked And Non-phase-locked, Baroclinic Tides, Phase-locked Tides, Tidal Dynamics, Analysis, Circulation, Contribute, Currents, Dataset, Dissipation, Drifter, Energy, GDP, Global, Mapping, Model, Models, Observations, Ocean, Permit, Processes, Quantitative, Scattering, Seasonal, Simulations, Surface, Unique, Useful, Wave.

Environmental consequences of expanded recruitment of an ecosystem engineer on a hypoxia-influenced continental shelf
Award Effective Date: 08/15/2021; Program: SHIP OPERATIONS

1. Sarah K Henkel($680,529), Oregon State University, Corvallis
Key terms: Neotrypaea Continuously Rework, Benthic Invertebrate, Benthic Oxygen, Burrowing Activities, Carbon Cycling, Dungeness Crab, Ecosystem Engineers, Environmental Conditions, Ghost Shrimp, Neotrypaea Sp, Offshore Benthic, Sediment Via, Shelf Waters, Shrimp Abundances, West Coast, Abundant, Altered, Beds, Benthos, Biological, Consequences, Distribution, Effects, Estuaries, Field, Fishery, Food, Hypoxia, Intertidal, Low, Management, Mid-shelf, Nutrient, Ocean, Oyster, Presence, Seafloor, Shrimp’s, Species, Students.

Ship Operations for the R/V F.G. Walton Smith
Award Effective Date: 04/01/2018; Program: SHIP OPERATIONS

1. Don Cucchiara($4,966,651), University of Miami, Coral Gables
Key terms: Has, Missions, RSMAS, School.

Scripps Institution of Oceanography - Shipboard Scientific Support Equipment
Award Effective Date: 06/01/2021; Program: SHIPBOARD SCIENTIFIC SUPP EQUI

1. Terry B Appelgate($335,360), University of California-San Diego Scripps Inst of Oceanography, La Jolla
Key terms: Rv Sally Ride, Shared-use Instrumentation, Acquisition, Equipment, NSF, Nsf-funded, Nsf-supported, SIO, SSSE, Shared-use, Vessel.

Old Dominion University/Synthetic Conducting Cable for Trace Metal-clean Sampling Winch SSSE
Award Effective Date: 04/01/2021; Program: SHIPBOARD SCIENTIFIC SUPP EQUI

1. Gregory A Cutter($180,320), Old Dominion University Research Foundation, Norfolk
Key terms: Oceanographic Sampling, Resolution Trace, Shared-use Instrumentation, Trace Metal-clean, Acquisition, Allows, Cable, Conducting, Conventional, Damaged, Existing, Has, Metal-clean, Mm, NSF, Nsf-funded, Oceans, Program, Request, Require, Shared-use, Water.

2021 Shipboard Scientific Support Equipment R/V Atlantic Explorer
Award Effective Date: 04/01/2021; Program: SHIPBOARD SCIENTIFIC SUPP EQUI

1. Quentin Lewis($98,578), Bermuda Institute of Ocean Sciences (BIOS), Inc., St. George'S
Key terms: Rv Atlantic Explorer, Shared-use Instrumentation, Acquisition, BIOS, Bermuda, Days, Equipment, NSF, Nsf-funded, Program, Shared-use, Vessel.

Woods Hole Oceanographic Institution/ RV Atlantis/ SSSE/ CY 2021 - CY 2023
Award Effective Date: 03/15/2021; Program: SHIPBOARD SCIENTIFIC SUPP EQUI

1. Timothy Twomey($143,821), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Rv Armstrong, Rv Atlantis, Shared-use Instrumentation, Acquisition, Days, Laboratory, NSF, Nsf-funded, Oceanographic, SSSE, Scheduled, Shared-use, Total, Vessel, WHOI, ’.

University of Alaska Fairbanks/Sikuliaq Shipboard Scientific Equipment (SSSE) - 2021
Award Effective Date: 03/15/2021; Program: SHIPBOARD SCIENTIFIC SUPP EQUI

1. Ethan H Roth($24,972), University of Alaska Fairbanks Campus, Fairbanks
Key terms: Shared-use Instrumentation, Acquisition, Days, Equipment, NSF, Nsf-funded, Oceanographic, Shared-use, Shipboard, Sikuliaq, UAF, Vessel.

Oregon State University 2021 SSSE Proposal
Award Effective Date: 03/15/2021; Program: SHIPBOARD SCIENTIFIC SUPP EQUI

1. Kaya Johnson($97,032), Oregon State University, Corvallis
Key terms: Coast Van Pool, West Coast Van, Portable Laboratory, Shared-use Instrumentation, Equipment, NSF, Nsf-funded, Operations, Oregon, SSSE, Shared-use, Vans.

University of Washington - School of Oceanography for R/V Thomas G. Thompson and R/V Rachel Carson Shipboard Scientific Support Equipment (SSSE)
Award Effective Date: 03/15/2021; Program: SHIPBOARD SCIENTIFIC SUPP EQUI

1. Robert A Kamphaus($97,154), University of Washington, Seattle
Key terms: Rv Rachel Carson, Rv Thompson, Shared-use Instrumentation, Acquisition, Days, Equipment, Install, NSF, Nsf-funded, Purchase, Scheduled, Shared-use, Shipboard, Vessel.

University of Delaware/RV SHARP Swallow SSSE
Award Effective Date: 03/15/2021; Program: SHIPBOARD SCIENTIFIC SUPP EQUI

1. Jon Swallow($105,485), University of Delaware, Newark
Key terms: Sailing Schedule, Shared-use Instrumentation, Coastal, Days, Delaware, Equipment, NSF, Nsf-funded, Operated, SSSE, Shared-use, Sharp, Vessel.

STC: Center for Chemical Currencies of a Microbial Planet
Award Effective Date: 10/01/2021; Program: STCs - 2021 Class

1. A Murat Eren($14,999,982), Woods Hole Oceanographic Institution, Woods Hole
Key terms: Billion Metric Tons, Education And Outreach, Knowledge Transfer Activities, Ocean And Atmosphere, Ocean Carbon Flux, Surface Ocean Carbon, Changing Ocean, Chemical Currencies, Chemical-microbe Network, Future Climate, Ocean Literacy, Ocean Scientists, Outreach Activities, Stem Initiatives, Academic, C-comp, Center, Challenges, Chemical-microbe, Collaborations, Critical, Cycle, Elemental, Feedbacks, Generation, Graduate, Industrial, Interdisciplinary, Marine, Microbial, Participation, Practices, Programs, Tackle, Technologies, Themes.

EAGER: Science Verification Activities for the 6500m HOV Alvin
Award Effective Date: 07/01/2021; Program: SUBMERSIBLE SUPPORT

1. Christopher Roman($299,306), University of Rhode Island, Kingston
Key terms: Nations And Territories, Hov Alvin, Verification Expedition, Abyssal, Critical, Depths, Prevent, Students.

Collaborative Research: Did small, non-fossilizing plankton dominate primary productivity and shape the recovery of calcareous plankton after the end Cretaceous mass extinction?
Award Effective Date: 08/01/2021; Program: Sedimentary Geo & Paleobiology

1. Julio C Sepulveda($398,264), University of Colorado at Boulder, Boulder
Key terms: Calcareous Nannoplankton, Carbon Cycle, Mass Extinction, Non-fossilizing Phytoplankton, Planktic Foraminifera, Plankton Ecology, Primary Producers, Acidification, Allow, Ancient, Assemblage, Assemblages, Biomarkers, Cretaceous, Decline, Diversity, Dominant, Ecosystem, El, Following, Fossils, Global, Gulf, K-pg, Long-term, Marine, Non-fossilizing, Ocean, Recovery, Represent, Shallow, Shelf, Sites, Species, Time, Tunisia, Warming, Was.

Collaborative Research: Was There a Shift Toward Small, Non-Fossilizing Plankton after the End of the Cretaceous Mass Extinction?
Award Effective Date: 08/01/2021; Program: Sedimentary Geo & Paleobiology

1. Christopher M Lowery($398,892), University of Texas at Austin, Austin
Key terms: Calcareous Nannoplankton, Carbon Cycle, Mass Extinction, Non-fossilizing Phytoplankton, Planktic Foraminifera, Plankton Ecology, Primary Producers, Acidification, Allow, Ancient, Assemblage, Assemblages, Biomarkers, Cretaceous, Decline, Diversity, Dominant, Ecosystem, El, Following, Fossils, Global, Gulf, K-pg, Long-term, Marine, Non-fossilizing, Ocean, Recovery, Represent, Shallow, Shelf, Sites, Species, Time, Tunisia, Warming, Was.

Accomplishment Based Renewal: Intensification of the Hydrologic Cycle during the Paleocene-Eocene Thermal Maximum
Award Effective Date: 07/01/2021; Program: Special Initiatives

1. James C Zachos($395,376), University of California-Santa Cruz, Santa Cruz
Key terms: Climate Models, Fossil Fuel, Heavy Precipitation, Hydrologic Cycle, Carbon, Coastal, Compared, Cycles, Global, Hydrographychemistry, Observations, PETM, Proxies, Utilizing, Warming, Water.

CAREER: Temporal dynamics of microbial and viral function and adaptation in hydrothermal vents
Award Effective Date: 01/15/2022; Program: Systematics & Biodiversity Sci

1. Rika E Anderson($554,430), Carleton College, Northfield
Key terms: Microbial And Viral, Ocean Observatories Initiative, Hydrothermal Vents, Observatories Initiative, Deep-sea, Division, Dynamics, Evolution, Evolutionary, Five, Function, Investigate, Metagenomes, Microbes, Populations, Respond, Students, Time, Viruses.

RAPID: Nearshore Sound Propagation of and Species Response to Active-Source Seismic Surveys
Award Effective Date: 03/01/2021; Program: nan

1. Taylor K Chapple($199,993), Oregon State University, Corvallis
Key terms: Vector Sensor Array, Geophysical Survey, Particle Motion, Seismic Survey, Acoustic, Investigate, Nearshore, Opportunity, Pis, Pressure, Propagation, Sound, Species, Unique.

NSF-GEO-OCE Awards for 2021

Bounding global ice volumes over the last glacial cycle using reconstructions of Bering Strait flooding Award Effective Date: 07/01/2021; Program: ANS-Arctic Natural Sciences

Collaborative Research: Bounding global ice volumes over the last glacial cycle using reconstructions of Bering Strait flooding Award Effective Date: 07/01/2021; Program: ANS-Arctic Natural Sciences

Collaborative Research: US GEOTRACES GP17-OCE: Understanding neodymium isotopes and rare earth element systematics in the South Pacific Award Effective Date: 10/01/2021; Program: ANT Ocean & Atmos Sciences

Understanding Southern Ocean heat uptake and redistribution in a warming climate Award Effective Date: 09/01/2021; Program: ANT Ocean & Atmos Sciences

US GEOTRACES GP17-OCE and GP17-ANT: Atmospheric Deposition and Aerosol Fractional Solubility in Remote Ocean Regions Award Effective Date: 08/01/2021; Program: ANT Ocean & Atmos Sciences

Collaborative Research: Southeast Pacific and Southern Ocean Seawater Isotopes Determined from US GEOTRACES GP17-OCE and GP17-ANT Samples Award Effective Date: 07/01/2021; Program: ANT Ocean & Atmos Sciences

Collaborative Research: US GEOTRACES GP17-ANT: Constraining the Neodymium (Nd) Isotope and Rare Earth Element Cycles near the Amundsen Sea Continental Margin Award Effective Date: 06/15/2021; Program: ANT Ocean & Atmos Sciences

Collaborative Research: Mixing and the Meridional Overturning Circulation in the Modern and Glacial Ocean Award Effective Date: 06/15/2021; Program: ANT Ocean & Atmos Sciences

US GEOTRACES OCE: Measuring the distribution of stable carbon isotopes and estimating organic matter export rates Award Effective Date: 06/01/2021; Program: ANT Ocean & Atmos Sciences

The Oceanic Fingerprint of the Forced Response to Anthropogenic Aerosols Award Effective Date: 03/01/2021; Program: ANT Ocean & Atmos Sciences

Collaborative Research: Dynamic similarity or size proportionality? Sensory ecological adaptations of Euchaeta to viscosity Award Effective Date: 08/15/2021; Program: ANT Organisms & Ecosystems

Continued Operation of the OSU/CEOAS Marine and Geology Repository Award Effective Date: 06/01/2021; Program: ARC Rsch Support & Logistics

CAREER: Resolving vertical trophic linkages between surface and deep pelagic food webs Award Effective Date: 03/01/2022; Program: BIOLOGICAL OCEANOGRAPHY

EAGER: Mechanistic Study of Extracellular Vesicle Production by Marine Microalgae using Advanced Imaging Technologies Award Effective Date: 01/01/2022; Program: BIOLOGICAL OCEANOGRAPHY

MCA: Developing transcriptomics as a tool to investigate toxic diatom responses to ocean heatwave and upwelling events Award Effective Date: 01/01/2022; Program: BIOLOGICAL OCEANOGRAPHY

Testing the most striking tropical marine biodiversity gradient on the planet: does it hold for sponges? Award Effective Date: 01/01/2022; Program: BIOLOGICAL OCEANOGRAPHY

Collaborative Research: Microdiversity drives ecosystem function: SAR11 bacteria as models for oceanic nitrogen loss Award Effective Date: 12/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

Predicting impacts of coastal species redistribution in a changing climate Award Effective Date: 12/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

RAPID: Too hot to hold: Effects of unseasonable warming on the Azores nekton community and its keystone taxon Award Effective Date: 11/15/2021; Program: BIOLOGICAL OCEANOGRAPHY

Collaborative Research: How do selection, plasticity, and dispersal interact to determine coral success in warmer and more variable environments? Award Effective Date: 11/15/2021; Program: BIOLOGICAL OCEANOGRAPHY

Collaborative Research: Understanding bioerosion from individuals to ecosystems: the impacts of biotic and abiotic stressors on sponge erosion of oyster reefs. Award Effective Date: 11/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

RUI: Beyond cleaning symbiosis: Ecology of Award Effective Date: 10/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

Collaborative Research: PLANKTON SIZE SPECTRA AND TROPHIC LINKS IN A DYNAMIC OCEAN Award Effective Date: 10/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

Collaborative Research: Redefining the footprint of deep ocean methane seepage for benthic ecosystems Award Effective Date: 10/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

RUI: The role of ecological memory in nearshore seagrass beds affected by multiple stressors Award Effective Date: 10/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

The Biophysics of Coral Reef Resilience: Hydrodynamic and Ecological Drivers of Coral Survival Under Extreme Heat Award Effective Date: 10/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

Collaborative Research: Tradeoffs between phenology and geography constraints in response to climate change across species life cycles Award Effective Date: 09/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

RUI: Collaborative Research: Quantifying the role of microbial extracellular vesicles in marine dissolved organic matter production and consumption Award Effective Date: 09/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

Collaborative Research: Building consensus around the quantification and interpretation of Symbiodiniaceae diversity Award Effective Date: 08/15/2021; Program: BIOLOGICAL OCEANOGRAPHY

CAREER: Predicting ecosystem metabolism of rocky intertidal communities in warming and acidifying oceans. Award Effective Date: 08/15/2021; Program: BIOLOGICAL OCEANOGRAPHY

A novel time-structured framework to account for the cryptic effects of temperature fluctuations on population dynamics Award Effective Date: 08/15/2021; Program: BIOLOGICAL OCEANOGRAPHY

A multi-scale approach to predicting infectious multi-host disease spread in marine benthic communities Award Effective Date: 08/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

Collaborative Research: Vitamin B1 Limitation and Advantageous Use of B1-related Compounds by Marine Bacterioplankton. Award Effective Date: 08/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

Thermal stress and differential recovery of coral reefs Award Effective Date: 07/15/2021; Program: BIOLOGICAL OCEANOGRAPHY

Collaborative Research: Influence of pressure on microbial communities in subseafloor sediment at hadal, abyssal, bathyal, and shelf water depths Award Effective Date: 07/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

Collaborative research: Patterns, causes, and consequences of synchrony in giant kelp populations Award Effective Date: 04/15/2021; Program: BIOLOGICAL OCEANOGRAPHY

Collaborative Research: Reevaluating calcification response to changes in seawater chemistry by testing the Proton Flux Hypothesis and the Coral Metabolism Model Award Effective Date: 04/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

Collaborative Research: Biodiversity and resilience of corals and their microbiomes in response to ocean deoxygenation Award Effective Date: 03/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

Collaborative Research: Sources and transformations of export production: A novel 50-year record of pelagic-benthic coupling from coral and plankton bioarchives Award Effective Date: 03/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

Shunt or shuttle? Nutrient-driven biogeochemical consequences of diatom host-virus interactions Award Effective Date: 03/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

Features and implications of nitrogen assimilation trait variability in populations of Prochlorococcus Award Effective Date: 03/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

Estuary plumes as drivers of inner continental shelf benthic community structure and function Award Effective Date: 03/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

RUI: Collaborative Research: Cleaning stations as hubs for the maintenance and recovery of microbial diversity on coral reefs. Award Effective Date: 03/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

Collaborative Research: RUI: OCE-BO: Biogeochemistry of diurnal vertical migration in microbial mats of Lake Huron’s sinkholes. Award Effective Date: 02/15/2021; Program: BIOLOGICAL OCEANOGRAPHY

Collaborative Research: Microscale interactions of foundation species with their fluid environment: biological feedbacks alter ecological interactions of mussels Award Effective Date: 02/01/2021; Program: BIOLOGICAL OCEANOGRAPHY

Collaborative Research: IODP-enabled Insights into Fungi and Their Metabolic Interactions with Other Microorganisms in Deep Subsurface Hydrothermal Sediments Award Effective Date: 01/15/2021; Program: BIOLOGICAL OCEANOGRAPHY

Collaborative Research: Diel dynamics of dissolved organic matter production and remineralization as a driver of coral reef nutrient recycling Award Effective Date: 10/01/2020; Program: BIOLOGICAL OCEANOGRAPHY

Investigating the influence of thermal history on coral growth response to recent and predicted end-of-century ocean warming across a cascade of ecological scales Award Effective Date: 03/01/2015; Program: BIOLOGICAL OCEANOGRAPHY

Towards detecting and attributing long-term changes in CO2 outgassing in the equatorial Pacific Award Effective Date: 09/01/2016; Program: CR, Earth System Models

Collaborative Research: US GEOTRACES GP17-ANT: Iron redox cycling in the Amundsen Sea in the water column and shelf sediments Award Effective Date: 06/01/2022; Program: Chemical Oceanography

Operation of a Community Marine-Atmospheric Sampling Facility at Tudor Hill, Bermuda, 2021-2024 Award Effective Date: 02/01/2022; Program: Chemical Oceanography

Oxygen pathways into the deep ocean: investigating boundary current ventilation in the western Irminger Sea Award Effective Date: 01/01/2022; Program: Chemical Oceanography

Collaborative Research: RAPID: Extreme disturbances/perturbations to coastal deposition systems Award Effective Date: 12/15/2021; Program: Chemical Oceanography

EAGER: Testing the Galápagos as a long-term monitoring site for nitrous oxide emissions from the Pacific oxygen deficient zones Award Effective Date: 12/01/2021; Program: Chemical Oceanography

Collaborative Research: US GEOTRACES GP17-ANT: Characterizing the composition, scavenging efficiency and bioavailability of size fractionated particles Award Effective Date: 11/01/2021; Program: Chemical Oceanography

Time Series Particle Flux Measurements in the Sargasso Sea Award Effective Date: 10/01/2021; Program: Chemical Oceanography

Collaborative Research: Impacts of surface ocean surfactant sources and transformations on their chemical composition and air-sea relevant properties Award Effective Date: 10/01/2021; Program: Chemical Oceanography

Collaborative Research: US GEOTRACES GP17-ANT: Dissolved concentrations, isotopes, and colloids of the bioactive trace metals Award Effective Date: 10/01/2021; Program: Chemical Oceanography

Parsing the biogeochemistry of marine carbonic anhydrases Award Effective Date: 10/01/2021; Program: Chemical Oceanography

US GEOTRACES GP17-OCE and GP17-ANT: Cobalt Biogeochemical Cycling and Phytoplankton Protein Biomarkers in the Pacific and Southern Oceans Award Effective Date: 10/01/2021; Program: Chemical Oceanography

US GEOTRACES GP17-OCE: Measurements of the trace gases chlorofluorocarbons and sulfur hexafluoride Award Effective Date: 10/01/2021; Program: Chemical Oceanography

US GEOTRACES GP17-OCE: Investigating the role of the Southern Ocean's biogeochemical divide in shaping the global distributions of radium and barium isotopes Award Effective Date: 10/01/2021; Program: Chemical Oceanography

Collaborative Research: US GEOTRACES GP17-OCE and GP17-ANT: Export and remineralization rates of bioactive and particle reactive trace elements using thorium-234 Award Effective Date: 10/01/2021; Program: Chemical Oceanography

US GEOTRACES GP17-OCE and GP17-ANT: Sources and Rates of Trace Element and Isotope Cycling Derived from the Radium Quartet Award Effective Date: 10/01/2021; Program: Chemical Oceanography

US GEOTRACES GP17-OCE: Nitrate isotopic signals of the Southern Ocean's circulation and biogeochemistry Award Effective Date: 10/01/2021; Program: Chemical Oceanography

US GEOTRACES GP17-OCE: Hydrogen sulfide as a strong ligand affecting the speciation and solubility of key trace metals Award Effective Date: 10/01/2021; Program: Chemical Oceanography

US GEOTRACES GP17-OCE and GP17-ANT: Particulate and biogenic trace elements in the South Pacific and Southern Ocean Award Effective Date: 10/01/2021; Program: Chemical Oceanography

Collaborative Research: US GEOTRACES GP17-OCE: Mapping nitrous oxide sources and sinks through isotopic measurements in the Pacific Ocean Award Effective Date: 10/01/2021; Program: Chemical Oceanography

Atmospheric and Lateral Inputs of Trace Metals in the Indonesian Through-Flow Award Effective Date: 09/01/2021; Program: Chemical Oceanography

Collaborative Research: Probing the Ventilation Efficiency of the Deep Ocean with Conservative Dissolved Gas Tracers in Archived Samples Award Effective Date: 09/01/2021; Program: Chemical Oceanography

Collaborative Research: In Situ Investigations and Historical Analysis of Eddy Impacts on coastal carbon chemistry and coral calcification Award Effective Date: 09/01/2021; Program: Chemical Oceanography

Are strong ligands and dissolved iron tightly coupled in hydrothermal systems? Award Effective Date: 09/01/2021; Program: Chemical Oceanography

Collaborative Research: Quantifying nitrous oxide sources across an oxygen gradient in the northern Benguela upwelling system Award Effective Date: 09/01/2021; Program: Chemical Oceanography

Understanding microbial control of dissolved organic nitrogen (DON) in the ocean: New amino acid tracers for bacterial source and cycling of refractory DON Award Effective Date: 09/01/2021; Program: Chemical Oceanography

A sea state dependent gas transfer formulation Award Effective Date: 09/01/2021; Program: Chemical Oceanography

EAGER: Collaborative Research: Assessing the contribution of plastics to marine particulate organic carbon Award Effective Date: 09/01/2021; Program: Chemical Oceanography

Collaborative Research: Resolving the production and fate of nitrogenous metabolites in the surface ocean Award Effective Date: 09/01/2021; Program: Chemical Oceanography

Collaborative Research: Particle scavenging controls on trace element distributions Award Effective Date: 09/01/2021; Program: Chemical Oceanography

Measurements of stable carbon isotopes on board GO-SHIP cruises in the South Atlantic Ocean to enhance our ability to quantify anthropogenic CO2 uptake rates by the ocean Award Effective Date: 09/01/2021; Program: Chemical Oceanography