This National Science Foundation (NSF) Project Grant award under the Geosciences program (CFDA 47.050) provides $563,629 to the Georgia Tech Research Corporation (GTRC) to conduct collaborative research on assessing global ocean oxygen inventory, trends, and variability. The key objectives are to: 1) identify the causes of disagreements between different gridded ocean oxygen datasets through intercomparison analysis, and 2) test hypotheses for the underlying causes of ocean deoxygenation using...
The National Science Foundation (NSF) Division of Ocean Sciences awarded a Project Grant totaling $690,714 to the Massachusetts Institute of Technology (MIT) to conduct research on the direct measurement of in situ growth and growth limitation of bacterioplankton species in the ocean. The research is funded through the NSF Geosciences program (CFDA 47.050), which supports basic research to expand fundamental knowledge and understanding of the integrated Earth system. The key objective of this...
Montana State University received a three-year, $486,782 Project Grant award from the National Science Foundation Division of Ocean Sciences under the Geosciences federal grant program (CFDA 47.050). The grant will fund collaborative research titled "Microdiversity Drives Ecosystem Function: SAR11 Bacteria as Models for Oceanic Nitrogen Loss." The research aims to strengthen understanding of the integrated Earth system and expand knowledge of atmospheric, earth, and ocean sciences by...
The University of California Santa Cruz will receive $849,702 through August 2024 from the National Science Foundation Division of Ocean Sciences under the Geosciences federal grant program (CFDA 47.050) to study microbial control of dissolved organic nitrogen in the ocean. Using new amino acid tracers, the University will conduct research on bacterial sources and cycling of refractory dissolved organic nitrogen. This project grant aims to strengthen fundamental understanding of the integrated...
This $521,762 federal Project Grant award from the National Science Foundation's Geosciences Program (CFDA 47.050) supports collaborative research aimed at deciphering the metabolic, functional, and taxonomic interactions over the life cycle of a phytoplankton bloom in a dynamic coastal ecosystem. The project will analyze a unique set of samples and data collected in 2021-2022 using genomic methods to examine biomolecules associated with bloom initiation, maintenance, and decline. Key outcomes...
The National Science Foundation Division of Ocean Sciences awarded a $347,930 Project Grant to the Georgia TECH Research Corporation, doing business as the Office Of Sponsored Programs, to support the project "MAPPING DISSOLVED OXYGEN USING OBSERVATIONS AND MACHINE LEARNING" from August 15, 2021 through July 31, 2024. The project aims to strengthen understanding of the integrated Earth system through the use of machine learning techniques to map dissolved oxygen levels based on...
This $491,093 National Science Foundation Division of Ocean Sciences Project Grant supports research evaluating the contribution of small eukaryotes to nitrate-based new production in the North Pacific Subtropical Gyre. The grantees, led by Principal Investigator Granger at the University of North Carolina at Chapel Hill, will investigate how phytoplankton access subsurface nitrogen at Station ALOHA in the North Pacific Subtropical Gyre. The researchers will sort phytoplankton by size and...
The University of California San Diego received a $297,994 National Science Foundation Division of Ocean Sciences Project Grant under the Geosciences federal grant program (CFDA 47.050) to conduct research predicting oxygen minimum zone and seasonal microbial activity from community structure using machine learning and novel measurements of ATP turnover. The two-year award beginning September 1, 2021 will support development of new techniques to analyze relationships between microbial...
This $442,689 project grant from the National Science Foundation Division of Ocean Sciences Geosciences program (CFDA 47.050) will fund research evaluating the contribution of small eukaryotes to nitrate-based new production in the North Pacific Subtropical Gyre. The grantees, led by the University of Connecticut Office of Sponsored Programs, will investigate how phytoplankton access subsurface nitrogen at Station ALOHA in the North Pacific Subtropical Gyre. Researchers will sort phytoplankton...
The National Science Foundation Division of Ocean Sciences awarded a $438,331 project grant to the University of Massachusetts Dartmouth under the Geosciences program (CFDA 47.050) to conduct collaborative research from April 1, 2023 through March 31, 2026. The research aims to characterize amino acid nitrogen isotopes in phytoplankton and advance understanding of isotopic patterns produced under varying physiological conditions. Investigators and students will explore how different...