The National Science Foundation Division of Chemical, Bioengineering, Environmental, and Transport Systems awarded a $639,361 Project Grant to The Washington University to investigate the effects of nanomaterial chirality on immune cells and innate immunity from June 15, 2021 to May 31, 2026. This award will fund research under the NSF Engineering program (CFDA #47.041) to study how the handedness of nanoparticles, also known as chirality, impacts immune cell function and the body's innate...
This $570,746 federal Project Grant award from the National Science Foundation's (NSF) Engineering program (CFDA 47.041) supports research at The Washington University in St. Louis to understand the fundamental mechanisms underlying the interactions between nanoparticles and nerve cells (neurons). The primary objectives are to: (1) investigate how the charge and properties of nanoparticles impact their binding to neurons during maturation, and (2) determine the effects of this nanoparticle...
The National Science Foundation (NSF) awarded a 5-year, $282,274 Project Grant under the Mathematical and Physical Sciences (CFDA 47.049) program to The Washington University in St. Louis. The grant, titled "CAREER: Harnessing Emergent Simplicity for High-Precision Predictions in High-Diversity Microbial Ecosystems," aims to develop a theoretical framework and methodology for understanding and predicting the behavior of complex microbial communities. The research will focus on...
This $196,920 National Science Foundation project grant supports research at the University of New Orleans to develop anti-microbial surfaces using additive manufacturing techniques. Specifically, the grant funds an interdisciplinary research effort to understand how embedding silver nanoparticles into polymer filaments for material extrusion 3D printing, and manipulating process parameters and part design, can influence ion release kinetics and the effectiveness of fabricated parts in...
The National Science Foundation (NSF) Engineering program (CFDA 47.041) awarded a $441,868 Project Grant to the University of Houston System (UH) to investigate bacterial persistence and antibiotic tolerance, a critical global public health challenge. The primary research objectives are to: (1) utilize high-throughput screening and genomic sequencing to identify genes important for bacterial persistence, (2) validate potential persistence-mediating mechanisms, and (3) conduct genetic studies...
This $256,000 National Science Foundation Project Grant under the Engineering (47.041) program will support the development of a permanent ceramic antimicrobial coating technology by Nanoionix, LLC. The goal is to synthesize and deposit a pure ceramic coating on relevant substrates that exceeds EPA requirements for generating reactive oxygen species to inactivate viruses and bacteria. Nanoionix will conduct spectroscopic assessments to rapidly evaluate the types and numbers of reactive oxygen...
This $220,000 Project Grant, awarded by the National Science Foundation (NSF) under the Engineering program (CFDA 47.041), aims to develop a mechanistic understanding of the interactions between antibiotic resistance genes and carbon nanomaterials. The primary objectives are to: 1) understand the interactions with membranes coated in reduced graphene oxide; 2) enhance the electrostatic adsorption of antibiotic resistance genes on the modified membranes; and 3) enhance the electrochemical...
The National Science Foundation (NSF) has awarded a $549,999 Project Grant under its Engineering program (CFDA 47.041) to George Washington University. This 5-year award, effective August 1, 2025, aims to elucidate the impact of bacterial association on the infectivity, environmental persistence, and disinfection resistance of enteric viruses. The research will investigate the occurrence, abundance, and removal of emerging bacteria-associated viruses in wastewater treatment and natural...
The National Science Foundation (NSF) awarded a $575,000 Project Grant on January 1, 2025 under the Engineering (CFDA 47.041) program to George Washington University to develop high-performance antifouling coatings. The project aims to synthesize and characterize aromatic polyamide brushes with functionalized side chains to prevent the adhesion of organic matter, proteins, and biological organisms on submerged surfaces. The research will explore the fundamental mechanisms behind the...
The National Science Foundation (NSF) awarded a $451,276 Project Grant to the University of Texas at Arlington (UTA) under the Mathematical and Physical Sciences (MPS) program (CFDA 47.049) for the project "Design of pH-Responsive Peptide Assembly for Acid-Activatable Antimicrobial Therapy." The project aims to develop self-assembling antimicrobial nanofibers that are activated in acidic environments, such as those found in infections, to effectively kill antibiotic-resistant...