Project Grant 2621292
- This National Science Foundation (NSF) Engineering (CFDA 47.041) project grant, awarded to the Regents of the University of Minnesota, aims to study the collective dynamics of multiple flagella in a bacterial bundle and their impact on bacterial swimming. The $354,066 award, spanning July 1, 2024 to June 30, 2027, will integrate experiments on macroscopic model flagella, microscopic living bacteria, and numerical simulations to resolve the underlying fluid-mechanics principles governing the...
- The National Science Foundation Division of Chemical, Bioengineering, Environmental, and Transport Systems awarded The Trustees of The University of Pennsylvania $549,476 on March 1, 2026, under the Engineering program (CFDA 47.041) to investigate bacterial upstream swimming in flow networks and develop methods to control and prevent bacterial migration in medical and agricultural contexts. The research will combine biophysics, microbiology, holographic 3D microscopy, nanofabrication, and...
- Federal Grant Award Summary The National Science Foundation (NSF) Division of Materials Research awarded $285,773 through the Mathematical and Physical Sciences (CFDA 47.049) program to the University of Minnesota's Office of Sponsored Projects Administration for a three-year project running from October 1, 2025 through September 30, 2028. The project focuses on experimental investigation of microscopic dynamics in bacterial turbulence as a model system for studying emergent collective...
- This $265,007 Project Grant award from the National Science Foundation (NSF) Engineering program (CFDA 47.041) will support collaborative research to advance the understanding of bacterial swimming motion. The research aims to leverage robophysical modeling techniques from robotics to realistically emulate and study the complex interplay of physical and biological factors governing bacterial motility behaviors. Key objectives include elucidating how fluid mechanical forces shape the ways...
- The National Science Foundation (NSF) awarded a $195,656 Project Grant under its Engineering program (CFDA 47.041) to the University of Cincinnati for a collaborative research study on the collective dynamics of multiple bacterial flagella. This 3-year project, starting on July 1, 2024, aims to understand how the flagellar filaments of peritrichous bacteria, such as E. coli, synchronize and rotate collectively to enable swimming in fluid media. The research will integrate macroscopic model...
- The Regents of the University of Minnesota was awarded a three-year, $382,255 project grant from the National Science Foundation Division of Civil, Mechanical, and Manufacturing Innovation under the Engineering (CFDA 47.041) federal grant program. The grant will support collaborative research between the University of Minnesota and other institutions to experimentally study and numerically model the fluid flow dynamics of beating eukaryotic flagella. Researchers will use optical microscopy and...
- The National Science Foundation Division of Chemical, Bioengineering, Environmental, and Transport Systems awarded the Regents of the University of Minnesota $399,978 on July 15, 2026, to conduct research on efficient mixing of viscous liquids in variable-viscosity free shear flows. The award is a Project Grant under the Engineering program (CFDA 47.041). The research addresses energy consumption in industrial mixing applications, which accounts for nearly 1.5 percent of total U.S. energy...
- This National Science Foundation (NSF) Project Grant award under CFDA Program 47.041 - Engineering, in the amount of $232,786, will support collaborative research on robophysical modeling of bacterial swimming motion. The project aims to advance the understanding of how fluid mechanical forces shape the ways bacteria navigate their complex environments and interact with each other. By adopting techniques of robophysical modeling, the researchers will isolate physical effects governing...
- The National Institute of General Medical Sciences awarded Regents of the University of Minnesota $373,737 on April 1, 2026, under the Biomedical Research and Research Training program (CFDA 93.859) to conduct research on the dynamics of motile flagella in fluid media. The recipient will develop new physical model systems and advanced imaging techniques to elucidate fluid-mediated flagellar dynamics in two critical research areas: resolving the synchronized dynamics of prokaryotic flagella...
- Federal Grant Award Summary The National Science Foundation's Division of Chemical, Bioengineering, Environmental, and Transport Systems awarded the Regents of the University of Minnesota a $340,743 Project Grant under the Engineering program (CFDA 47.041) beginning September 1, 2025, with completion targeted for August 31, 2028. This collaborative research initiative delivers multiscale experimental investigations and physics-based modeling services to quantify how microbial...
The National Science Foundation Division of Chemical, Bioengineering, Environmental, and Transport Systems awarded the Regents of the University of Minnesota $393,694 on August 15, 2026, to develop new methods for controlling and directing the collective motion of active fluids through the Engineering program (CFDA 47.041). The project addresses the control of bacterial turbulence—the spontaneous formation of large-scale flow patterns in suspensions of self-propelling particles such as swimming bacteria. Current research has limited ability to guide these dynamic motions, restricting their use in potential applications including targeted drug delivery, soft robotics, and advanced manufacturing. The research team will employ two complementary approaches to achieve control: designing individual bacterial swimming behavior on demand and applying carefully chosen external influences to guide collective motion through geometric confinement. Bacterial suspensions will serve as the model system. By integrating these bottom-up and top-down strategies, the project will expand the experimental toolkit for controlling and manipulating collective bacterial dynamics and improve understanding of how complex patterns emerge in nature. The work will be performed at the University of Minnesota in Minneapolis, Minnesota, with a period of performance extending from the award date through July 31, 2029.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | $393.7k | 7/28/26 |