Project Grant 2203577

Award Date 9/1/22
Completion Date 8/31/25
Dollars Obligated $309K
Federal Grant Program
47.049
Assistance Type
Project Grant
Place of Performance
East Lansing, MI 48824, USA
Similar Awards
This National Science Foundation project grant award of $277,074 provides funding over three years from September 2022 through August 2025 under the Mathematical and Physical Sciences program (CFDA 47.049) to support collaborative research between the University of Connecticut and Michigan State University. The researchers will investigate the photophysical mechanisms by which the orange carotenoid protein in cyanobacteria converts between resting and active states in response to light...
This $574,999 Project Grant award from the National Science Foundation's (NSF) Mathematical and Physical Sciences (MPS) program will support a study led by Professor Jonathan S. Lindsey of North Carolina State University on synthesizing the key pigments involved in photosynthesis - chlorophylls and bacteriochlorophylls. The objectives are to streamline a recently developed synthetic route, explore a dehydrogenation approach to access different photosynthetic tetrapyrroles, and demonstrate...
The National Science Foundation (NSF) awarded a 5-year, $430,413 CAREER grant to Wayne State University for a project titled "COMPUTATIONAL DESIGN OF FLUORESCENT PROTEINS WITH MULTISCALE EXCITED STATE QM/MM METHODS." The project, funded under NSF's Mathematical and Physical Sciences (CFDA 47.049) program, aims to advance the understanding and rational design of new fluorescent protein sensors. The research will use classical molecular dynamics, excited state quantum...
Cornell University was awarded a $1,000,000 project grant from the National Science Foundation Division of Molecular and Cellular Biosciences to support research titled "Engineering Photosensory Proteins Through the Better Understanding and Control of Proton-Coupled Electron Transfer Reactions." The award period is from August 1, 2021 through July 31, 2025. The grant funding will support basic research conducted under the Biological Sciences program (CFDA 47.074) to advance...
This $476,910 project grant from the National Science Foundation's Division of Integrative Organismal Systems and Biological Sciences program (CFDA 47.074) supports research examining light signaling in marine photosynthetic organisms. Specifically, the grantee Southern Methodist University will investigate the function of blue light sensing proteins called aureochromes that are widely distributed in marine algae. The university will study the photochemical kinetics, expression patterns, and...
The National Science Foundation (NSF) awarded a $626,831 Project Grant under its Biological Sciences program (CFDA 47.074) to the University of Wisconsin-Milwaukee (UWM) to conduct collaborative research on the molecular mechanisms behind how certain bacteria use light-sensing proteins called phytochromes to regulate essential developmental processes. The project aims to use advanced structural biology techniques like cryo-electron microscopy and time-resolved X-ray crystallography to study...
This $550,000 Project Grant award from the National Science Foundation's (NSF) Mathematical and Physical Sciences Program (CFDA 47.049) supports research by Professor Anna D. Gudmundsdottir of the University of Cincinnati on the photodynamic and mechanical properties of crystalline compounds. The research team will investigate how benzoyl peroxide, alkyl- and aryl-azide derivatives respond to light exposure, including dramatic effects like dissociation, fracturing, and color changes. This...
This three-year, $575,000 National Science Foundation project grant supports research at the University of North Carolina at Chapel Hill toward molecular control of cage escape yields in bimolecular photochemistry. Professor Gerald Meyer and his team will study photo-initiated electron transfer reactions between photosensitizers and quenchers to gain mechanistic insights that allow optimization and prediction of quantum yields. A focus on excited state electron transfer and charge...
This $649,993 federal Project Grant award from the National Science Foundation (NSF)'s Mathematical and Physical Sciences program (CFDA 47.049) supports a research project at Texas A&M University to characterize the molecular composition and behavior of charge-transfer chromophores in atmospheric brown carbon (BRC). The key products and services to be delivered under this 3-year award, which began on September 1, 2024, include: Using chamber reactions to produce BRC samples from primary...
This Project Grant award of $365,000 from the National Science Foundation's (NSF) Mathematical and Physical Sciences program (CFDA 47.049) supports Professor Dennis Cao of Macalester College in developing a class of organic dye compounds that interact with near-infrared light. The research aims to unlock design principles for organic dyes that can harvest solar energy outside the visible light spectrum and/or serve as imaging agents for use in living tissue. The funded activities include...

This three-year, $308,978 National Science Foundation project grant supports collaborative research between Professor José Gascón of the University of Connecticut and Professor Warren F. Beck of Michigan State University. The researchers will investigate the photophysical mechanisms cyanobacteria employ to protect themselves from excessive sunlight exposure. Specifically, they will determine how a ketocarotenoid bound to the Orange Carotenoid Protein serves as a light intensity and color sensor. Using multidimensional electronic spectroscopy and fluorescence detection methods, the researchers will examine the conformational changes the ketocarotenoid undergoes when absorbing blue-green light. Computational modeling will then be used to develop a molecular model for the initial structural events following photoexcitation. The work is expected to provide molecular details on how the ketocarotenoid senses ambient solar illumination. The funding falls under the NSF Mathematical and Physical Sciences program, which supports advancing scientific knowledge and understanding major national problems.

Generated 1/6/24, 6:42 PM