Project Grant 2516531
- The Pennsylvania State University received a three-year, $915,957 Project Grant award from the National Science Foundation Division of Atmospheric and Geospace Sciences. The grant supports laboratory studies of vapor grown ice at low and high supersaturations from September 1, 2021 to August 31, 2024. Under this award, Penn State will conduct basic research to strengthen understanding of ice crystal formation and growth processes in the atmosphere. Specifically, the university will operate...
- The Pennsylvania State University received a $884,875 Project Grant award from the National Science Foundation (NSF) Division of Atmospheric and Geospace Sciences under the NSF Geosciences program (CFDA 47.050). The grant will fund a 3-year collaborative research project to study how the chemistry of ice nucleating particles impacts the ice nucleation process and subsequent ice crystal growth. The research involves concurrent laboratory experiments and modeling work to characterize ice...
- The National Science Foundation (NSF) Division of Chemistry awarded a $647,623 Project Grant to The Pennsylvania State University (Penn State) under the Mathematical and Physical Sciences program (CFDA 47.049) to study the surface characteristics that drive heterogeneous ice nucleation. Over the 3-year award period from September 1, 2023 to August 31, 2026, Professor Miriam Freedman and her graduate and undergraduate students will investigate how atmospheric particles catalyze cloud formation...
- The Pennsylvania State University received a $874,040 Project Grant award from the National Science Foundation Division of Atmospheric and Geospace Sciences under the Geosciences federal grant program (CFDA 47.050). The award will support research from June 1, 2023 to May 31, 2028 to further understanding of how future Arctic sea ice loss may impact daily weather patterns and extreme cold air outbreak events. A machine learning method and feature tracking algorithm will be applied to coordinated...
- The National Science Foundation (NSF) awarded a $463,374 Project Grant under the Geosciences program (CFDA 47.050) to the University of Colorado for a collaborative research project to explore the fundamental physical mechanisms driving contact ice nucleation in the atmosphere. The research aims to establish reliable methods for measuring contact ice nucleation, elucidate the role of ice nucleating particle (INP) position versus collision in the nucleation process, identify the most effective...
- The Pennsylvania State University was awarded a $321,590 project grant from the National Science Foundation Division of Atmospheric and Geospace Sciences. The grant is part of NSF's Geosciences program (CFDA 47.050) to support basic research in atmospheric sciences. Under the three-year award running from September 2021 through August 2024, Penn State researchers will conduct collaborative research to better understand the role of interactions between organic components in affecting the...
- This federal Project Grant award from the National Science Foundation's Geosciences Program (CFDA 47.050) provides $498,976 to Colorado State University to develop and apply a synergistic approach to the analysis, characterization, and quantification of snowflakes and snowfall. The research aims to enhance scientific understanding of snow and ice particles, with applications in improving weather forecasting and precipitation estimation. The key products include: 1) novel AI-based multiview...
- This $941,193 Project Grant award from the National Science Foundation's Geosciences Program (CFDA 47.050) supports research to further develop a theory on the invariance of cloud size distribution under varying climate conditions. The research aims to evaluate whether certain cloud properties, such as the relationship between cloud size and number, remain consistent despite changes in atmospheric climate and chemical composition. The work seeks to understand the underlying physical mechanisms...
- This National Science Foundation (NSF) Division of Atmospheric and Geospace Sciences Project Grant award, under the Geosciences program (CFDA 47.050), provides $158,059 to Colorado State University from July 1, 2023 to June 30, 2026. The funding will support collaborative research to understand the impact of declining Arctic sea ice on summertime climate change, including the effects on atmospheric circulation patterns, heat waves, and extreme weather. The research approach includes analysis...
- This $467,067 federal Project Grant award from the National Science Foundation's Geosciences Program (CFDA 47.050) supports collaborative research at Texas A&M University to increase fundamental understanding of the physical mechanisms that drive heterogeneous ice nucleation in the atmosphere, with a particular focus on contact nucleation. The research aims to address key science questions around establishing reliable methods for measuring contact ice nucleation, understanding the importance...
The National Science Foundation (NSF) awarded a Project Grant under the Geosciences (CFDA 47.050) program to The Pennsylvania State University, totaling $798,249.00 with a period of performance from August 15, 2025 to July 31, 2028. The purpose of this grant is to conduct laboratory studies on ice crystal formation and growth in static and changing environments, with a focus on understanding the influence of solutions, heterogeneous nuclei, and environmental factors on the growth of ice crystals. The research team will utilize specialized laboratory chambers to make time-series measurements of ice crystal growth at temperatures between -20°C and -70°C, with the goal of improving theories and numerical weather modeling for cirrus and high-altitude clouds. The project also includes training activities for students, development of new educational materials, and public outreach components.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | $798.2k | 8/1/25 |