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College of Arts and Sciences Grants

Mathematics prof wins NSF grant to help stabilize power grid

Bala KrishnamoorthyThe rapid adoption of renewable energy sources, such as wind and solar, poses new threats to the stability of modern power systems across the United States and worldwide.

To address these risks and help ensure a steady supply of energy to homes and businesses, a Washington State University mathematics professor has received a $200,000, three-year National Science Foundation (NSF) grant to examine worst-case impacts of increasing uncertainties in power flow—such as from renewable energy sources. » More …

Revealing how bacteria and grasses fix nitrogen

SwitchgrassReducing synthetic fertilizer use, pollution, farming costs, while freeing up nitrogen, mark possible benefits of a research project by Sarah Roley, assistant professor with the School of the Environment, Washington State University Tri-Cities.

Roley, and her two colleagues, recently landed a $483,000 research grant from the National Science Foundation, to pursue a more detailed understanding of how bacteria work with perennial grasses to fix nitrogen. » More …