This federal Project Grant award for $937,036.70, awarded by the Department of Energy's Office of Science Financial Assistance Program (CFDA 81.049) on September 1, 2024, aims to improve the understanding of aerosol mixing state and its connection to climate models. The primary awardee, the Regents of the University of Michigan, will lead research efforts to develop experimental tools to characterize the chemical composition, size, and morphology of individual aerosol particles. This work...
This federal Project Grant award, valued at $517,678.00 and awarded by the Department of Energy's Office of Science Financial Assistance Program (CFDA 81.049), supports a research project titled "FROM PRECURSORS TO PARTICLES: EVALUATING CHEMICAL FORMATION AND SOURCES OF AEROSOLS IN THE EASTERN NORTH ATLANTIC". The project will be carried out by the University of South Carolina from September 1, 2024 to February 28, 2026. The research aims to advance understanding of the chemical...
This Project Grant award from the National Science Foundation (NSF) Geosciences Program (CFDA 47.050) will fund research to quantitatively assess the influence of salt on the aqueous partitioning of water-soluble organic gases in the atmosphere. The $419,614 project, awarded to the University of Maryland Baltimore County (UMBC), has the following key objectives: (1) measure the effects of atmospherically relevant inorganic salt mixtures on partitioning of ambient water-soluble organic gases; (2)...
This federal Project Grant award, valued at $635,891.00, was provided by the Department of Energy's Office of Science Financial Assistance Program (CFDA 81.049) to The Regents of the University of California, doing business as the University of California, Berkeley (UC Berkeley). The award, titled "INFLUENCE OF URBAN FEATURES ON THE VERTICAL DEVELOPMENT OF CUMULUS CLOUDS DURING TRACER", aims to conduct fundamental scientific research on the impact of urban features on the vertical...
This National Science Foundation (NSF) Geosciences Program (CFDA 47.050) Project Grant award of $891,928 to Carnegie Mellon University (CMU) supports research to improve the understanding of global aerosol concentrations and composition. Key objectives include: Building a global network of U.S. embassy partners and local stakeholders to enable worldwide data analysis and interpretation of aerosol measurements. Quantifying concentrations and temporal trends of major inorganic ions, black...
This $847,643 federal Project Grant award from the U.S. Department of Energy's (DOE) Office of Science Financial Assistance Program (CFDA 81.049) supports research on new particle formation, subsequent particle growth, and their contribution to cloud condensation nuclei population in the Southeast U.S. The research will be conducted by The Washington University, a private research institution located in University City, Missouri. The project aims to advance scientific understanding and enable...
The National Science Foundation awarded a $533,566 Project Grant to the University of Miami under the Geosciences program (CFDA 47.050) to support the acquisition of an Aerosol Characterization System. The System will be operated at the University's Ragged Point site in Barbados and is expected to open new research avenues related to the transport of African dust to the Americas, the impact of ocean-derived organic aerosols in the marine boundary layer, wildfire smoke, and cloud and radiation...
This National Science Foundation project grant of $291,231 supports collaborative research on coastal cloud chemistry during the Eastern Pacific Cloud Aerosol Precipitation Experiment campaign. Funded under the Geosciences program (CFDA 47.050), the award will leverage recent instrumentation developments to augment the Department of Energy's campaign conducted in La Jolla, California from February 2023 to January 2024. Specifically, the University of California, Los Angeles will utilize...
The U.S. Department of Energy (DOE) Office of Science awarded a $944,973 Project Grant under the Office of Science Financial Assistance Program (CFDA 81.049) to the Regents of the University of Michigan. The grant, titled "Pristine Southern Ocean Aerosol and Cloud Processes: Coupling Single-Particle Measurements and Modeling During CAPE-K," aims to advance scientific understanding of aerosol composition, size distributions, marine organics, cloud condensation nuclei, and ice nucleating...
This three-year $488,432 project grant from the National Science Foundation's Division of Chemistry, under the Mathematical and Physical Sciences program (CFDA 47.049), will support the characterization of the pH of organic/inorganic aerosol particles using ratiometric fluorescence imaging. Professor Miriam Freedman of Pennsylvania State University will directly measure aerosol acidity using carbon quantum dots to explore the molecular origins of high acidity in continental and marine...