This $654,897 Project Grant from the National Science Foundation Division of Ocean Sciences, under the Geosciences program (CFDA 47.050), will fund collaborative research on swash zone dynamics driven by obliquely incident waves. The University of Delaware will lead laboratory experiments, theoretical analysis, and numerical simulations to expand understanding of three-dimensional flow and sediment transport patterns in the swash zone under a range of wave conditions and angles of incidence....
The University of Delaware has been awarded a $127,882 Project Grant from the National Science Foundation (NSF) Office of Integrative Activities under the Integrative Activities program (CFDA 47.083). The grant will support collaborative research to improve understanding of the role of subsurface heterogeneity in regulating gradual and rapid (storm surge) salinization processes across marsh-upland transition zones. The project will apply electrical geophysical imaging technologies and...
The University of Delaware received a $380,940 project grant award from the National Science Foundation Division of Ocean Sciences Geosciences program (CFDA 47.050) to conduct research on the role of turbulent coherent structures on evolving seabed topography from May 15, 2023 to April 30, 2026. The university will apply numerical modeling methods including large eddy simulation two-phase flow methodology to understand the geometry and migration of medium to fine sand ripples under waves and...
This $250,000 Project Grant award from the National Science Foundation's Geosciences Program (CFDA 47.050) supports research to provide insights into the factors controlling soil salinization and saltwater intrusion in coastal landscapes impacted by rising sea levels and changing climate conditions. The research team at East Carolina University will use hydrogeophysical and other hydrogeological methods to study saltwater intrusion processes in the Albemarle-Pamlico Estuarine System and...
The National Science Foundation Division of Ocean Sciences awarded a $574,550 Project Grant to the University of Delaware under the Geosciences federal grant program (CFDA 47.050) for the period March 1, 2022 through February 28, 2025. The award will support research examining the Lagrangian transport and patchiness of buoyant material in estuarine systems through an integrated program employing conceptual models, observations, and simulations. Key objectives include assessing and advancing...
This $329,272 Project Grant award from the National Science Foundation's Geosciences Program (CFDA 47.050) will fund research to investigate the impacts of sea level rise on stemflow dynamics and associated hydrological and biogeochemical processes in coastal forests along the Atlantic seaboard. The University of Delaware, as the prime awardee, will use field measurements, laboratory analyses, and statistical modeling to understand how changes in stemflow (precipitation channeled down tree...
The University of Delaware received a three-year, $390,198 National Science Foundation project grant under the Geosciences program (CFDA 47.050) to conduct collaborative research on the experimental and numerical study of bed shear stress and turbulent boundary layer structure induced by breaking-wave-generated vortices. The research is intended to strengthen fundamental knowledge and understanding of integrated Earth system processes through basic research in atmospheric, earth, and ocean...
This $574,331 National Science Foundation project grant will fund research into swash zone dynamics driven by obliquely incident waves. The grant was awarded on September 1, 2022 under the Geosciences program (CFDA 47.050), which supports basic research in atmospheric, earth, and ocean sciences. The University of Wisconsin-Madison will lead a collaborative effort with the University of Delaware, Queens University, and the Caribbean Coastal Ocean Observing System to conduct laboratory...
This $449,343 Project Grant was awarded by the National Science Foundation (NSF) Division of Ocean Sciences under the Geosciences program (CFDA 47.050) to the Woods Hole Oceanographic Institution (WHOI), a private, non-profit ocean research organization located in Woods Hole, Massachusetts. The award funds collaborative research to quantify tidal dispersion and identify the underlying physical mechanisms controlling the salinity distribution in the oligohaline (low salinity) reach of the...
This National Science Foundation project grant of $399,900 will fund research at the University of Delaware from September 1, 2022 to August 31, 2025. The research aims to advance understanding of the ocean surface boundary layer dynamics under the Geosciences program (CFDA 47.050). Specifically, the award will support collaborative research to explore the effects of surface waves on the stratified ocean surface boundary layer during conditions of surface heating. Through analyses of existing...