This $281,419 Project Grant awarded by the National Science Foundation's Geosciences Program (CFDA 47.050) supports collaborative research to generalize drag estimation for rigid and flexible vegetation canopies and quantify their interactions with water flow. The University of Illinois, the primary awardee, will conduct experiments and numerical simulations to investigate how different types of aquatic plant canopies affect water flow and drag forces. The research aims to enhance the ability to...
The National Science Foundation awarded a $174,000 project grant under the Geosciences program (CFDA 47.050) to support research titled "UNRAVELING FLUVIAL KINEMATICS BEFORE THE RISE OF LAND PLANTS: BRIDGING LABORATORY AND GEOLOGIC SCALES." The two-year award beginning August 1, 2021 will fund basic research at the University of California, Santa Barbara to enhance understanding of the integrated Earth system through expanded knowledge of atmospheric, earth, and ocean sciences....
The National Science Foundation (NSF) awarded a $229,999 Project Grant through its Mathematical and Physical Sciences (CFDA 47.049) program to New York University (NYU) to conduct collaborative research on hydromechanical sprinklers and flow-driven fluid-solid systems. The 3-year project aims to advance the understanding and modeling of forces and motions generated by fluid injection/withdrawal in open structures, with potential applications in renewable energy systems like wind, water, and wave...
This $200,000 federal Project Grant awarded by the National Science Foundation's (NSF) Division of Chemical, Bioengineering, Environmental, and Transport Systems (CFDA 47.041, Engineering) aims to experimentally investigate how mangrove root structures influence coastal wave and current dynamics. The primary objectives are to: (1) evaluate how mangrove root morphology affects hydrodynamic processes under various wave, current, and combined flow conditions, (2) examine how currents modify wave...
This $100,000 Project Grant award, funded by the National Science Foundation (NSF) Division of Environmental Biology under the Biological Sciences CFDA program, will support research to improve the representation of plants in ecosystem models. The key products and services to be delivered under this 3-year award include: Investigating methods to estimate plant traits using evolutionary histories to improve the parameterization of vegetation hydraulic traits in hydrologic and ecosystem models....
This National Science Foundation (NSF) Biological Sciences Program (CFDA 47.074) Project Grant will provide $240,000 in funding to support a postdoctoral research fellowship focused on investigating the molecular mechanisms governing the remarkable adaptability of aquatic plants. The research aims to elucidate the genetic underpinnings of heterophylly (the ability to produce different leaf forms) and facultative CAM photosynthesis in the model plant Littorella uniflora. The project will employ...
This $259,328 Project Grant from the National Science Foundation's Geosciences program (CFDA 47.050) supports research at Tulane University to develop novel methods for real-time streamflow estimation and forecasting. The University will integrate direct measurements with numerical models to more accurately capture short-term flood wave propagation effects and seasonal impacts of riparian vegetation changes. Researchers will combine experimental, data-driven, and physics-based modeling to enable...
This National Science Foundation (NSF) Geosciences Program (CFDA 47.050) Project Grant award of $334,904 to the Virginia Institute of Marine Science (VIMS) will support research on how the increasing prevalence of weedy seagrass species affects community interactions and coastal ecosystem functioning. The project will use large-scale field experiments to examine how different seagrass and bivalve species interact and impact coastal carbon cycling. The findings will enhance conservation and...
This National Science Foundation (NSF) Project Grant award under the Geosciences program (CFDA 47.050) will support collaborative research to quantify the contribution of wetlands and floodplains to carbon dioxide (CO2) emissions from streams and rivers. The $300,000 award to Yale University will fund a 3-year project that combines computer modeling and field measurements to determine the magnitude, frequency, and duration of water exchange between these aquatic habitats and adjacent rivers. The...
This $553,400 project grant from the National Science Foundation's Geosciences program (CFDA 47.050) will fund a multi-scale experimental and numerical investigation of the impacts of turbulence and vegetation on flow and solute transport in the hyporheic zone. The Regents of the University of Minnesota will combine laboratory flume experiments, numerical simulation, and field experiments in an outdoor stream to quantify how vegetation and turbulence affect surface-subsurface exchange and...