Deprived of light, plants are unable to transform carbon dioxide from the atmosphere into sugar molecules. New research led by biologist Richard Vierstra in Arts & Sciences at Washington University in St. Louis provides an in-depth look at how maize responds at a cellular level.
Research from the Department of Psychological & Brain Sciences at Washington University in St. Louis shows prenatal cannabis exposure may impact child behavior later in life.
Lithium ion batteries that shouldn’t short circuit often do. Now researchers at the McKelvey School of Engineering have figured out why, and they have devised a straightforward way to tell if and when that will happen for individual batteries.
A team of engineers from the McKelvey School of Engineering at Washington University in St. Louis conducted a feasibility study for electrochemical “refilling” of lithium-ion batteries into the spent electrodes to regenerate useful compounds.
With a grant from the USDA, a researcher at the McKelvey School of Engineering at Washington University in St. Louis works toward a customizable kill switch — a genetic circuit that could tell bacteria to self-destruct.
Washington University’s Deanna Barch was among 59 women psychologists working in academia who took an empirical approach to understanding gender inequities in their field. They find some promising data, but also much work to be done.
Researchers from physics and chemistry in Arts & Sciences at Washington University in St. Louis leveraged data from nuclear scattering experiments to make stringent constraints on how neutrons and protons arrange themselves in the nucleus. Their predictions are tightly connected to how large neutron stars grow and what elements are likely synthesized in neutron star mergers.
A new tool using math has been designed to help sports franchises keep the fan experience at stadiums and arenas the safest it can be in this era of COVID-19. The formula was developed in part by John E. McCarthy, the Spencer T. Olin Professor of Mathematics in Arts & Sciences and chair of the Department of Mathematics and Statistics at Washington University in St. Louis.
Biologist Rachel Penczykowski in Arts & Sciences conducted a series of elegant experiments that capture how pathogen strains naturally accumulate on plants over a growing season. Her findings, reported in Nature Ecology & Evolution, reveal the importance of understanding interactions among pathogens when developing strategies for maintaining healthy crop populations.
A new study finds that Earth’s water may have come from materials that were present in the inner solar system at the time the planet formed — instead of that water being delivered by far-reaching comets or asteroids. The research co-authored by physicist Lionel Vacher in Arts & Sciences at Washington University in St. Louis is published Aug. 28 in Science.