Project Grant 2451902
- This Project Grant award from the National Science Foundation (NSF) Engineering program (CFDA 47.041) provides $340,743 to the Regents of the University of Minnesota to conduct collaborative research on how microbial biosurfactants impact mass transport in unsaturated porous media. The project aims to: 1) quantify how time-dependent biosurfactant production alters transport behavior in two-dimensional porous systems; 2) characterize feedback loops between biosurfactant-induced flow, solute...
- This National Science Foundation (NSF) Engineering program Project Grant award of $455,126 will support research by The Regents of the University of Colorado to quantify and model the transport of bacteria in porous media like soil. The 5-year project aims to improve our understanding of how bacteria interact with the complex flow landscape in soils, which could inform strategies to control bacterial transport and prevent the spread of pathogens in groundwater, promote sustainable agriculture by...
- This National Science Foundation (NSF) Biological Sciences (CFDA 47.074) Project Grant award of $277,703 provides funding to The Pennsylvania State University to investigate how microbial communities in desert soils adapt and respond to environmental stress from changing climate conditions. The research will examine soils in the Sonoran Desert over several years, using advanced genetic tools to study the microbes and their functions. The project aims to develop practical tools for monitoring...
- This National Science Foundation (NSF) Project Grant under the Biological Sciences program, awarded to the San Diego State University Research Foundation, will support research to investigate how microbial social interactions within soil communities influence ecosystem-level carbon, nitrogen, and phosphorus cycling. The $982,308 award, effective April 1, 2024 through March 31, 2027, will combine molecular and computational approaches to study bacterial communication and division of labor...
- The National Science Foundation (NSF) awarded a $299,147 Project Grant under the Biological Sciences (CFDA 47.074) Federal Grant Program to the University of Arizona to study how soil microbes in the Sonoran Desert adapt and respond to environmental stress from changing climate conditions. The research project, titled "COLLABORATIVE RESEARCH:(PRISM) - PREDICTING RESILIENCE IN SOIL MICROBIOMES THROUGH MULTI-SCALE ANALYSIS OF MONSOON-DRIVEN ADAPTATIONS", will examine microbial...
- The University of Arizona was awarded a $155,247 Project Grant from the National Science Foundation Division of Chemical, Bioengineering, Environmental, and Transport Systems under the Geosciences federal grant program (CFDA 47.050). The grant will support collaborative research to conduct in situ laboratory imaging and modeling of per- and polyfluoroalkyl substance (PFAS) transport and fate in variably saturated heterogeneous porous media from July 15, 2021 to June 30, 2024. The research aims...
- This $525,181 Project Grant from the National Science Foundation's Engineering program (CFDA 47.041) will fund research at North Carolina State University to explore harnessing soil microbes to improve soil supporting civil infrastructure. The university will identify active microbial communities in relevant soil microcosms and manipulate microcosm geochemistry to induce byproducts like mineral precipitation or gas generation. An integrated meta-omics approach will characterize microbial...
- This $700,000 Project Grant award from the National Science Foundation's (NSF) Biological Sciences (CFDA 47.074) Federal Grant Program supports a research project at Arizona State University (ASU) to "Elucidate, Understand, and Leverage 'Covert' Metabolic Interactions in Synthetic Microbial Communities". The project aims to reveal valuable, previously unknown microbial interactions that could be leveraged to engineer microbial communities for applications in food production, high-value...
- This $300,000 project grant, awarded by the National Science Foundation (NSF) under the Engineering program (CFDA 47.041), is focused on collaborative research to deepen the understanding of biofilm development and growth in constrained environments. The project aims to leverage highly tunable bacterial biofilm systems as a model to study the mechanics and morphogenesis of biological growth processes. Through a combination of confocal imaging, data analysis, and theoretical modeling, the...
- This National Science Foundation (NSF) Geosciences Program (CFDA 47.050) Project Grant award totaling $427,296 aims to advance the understanding of solute dispersion in unsaturated porous media, which has critical implications for processes like nutrient and contaminant transport in the vadose zone. The research project, awarded to the Trustees of the Stevens Institute of Technology, will leverage pore-scale numerical simulation, microfluidics, and 3D printing technologies to study how complex...
This National Science Foundation (NSF) Project Grant award under the Engineering program (CFDA 47.041) provides $289,807 to the University of Arizona to conduct collaborative research on how microbial biosurfactants impact mass transport in unsaturated porous media such as soils. The 3-year project, running from September 1, 2025 to August 31, 2028, aims to: 1) quantify how time-dependent biosurfactant production alters transport behavior in 2D porous systems, 2) characterize feedback loops between biosurfactant-induced flow, solute transport, and bacterial migration, and 3) measure and model biosurfactant-driven transport processes in 3D porous media. The research integrates multiscale experiments and physics-based modeling to reveal the role of these microbial agents in the health of soils, plant roots, and human lungs. Outcomes could support improved soil remediation, sustainable agriculture, and new methods to manage harmful bacteria spread.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | $289.8k | 8/15/25 |