CAS Connection News

Back at the UO, Geri Richmond reflects on her federal service

CHEMISTRY AND BIOCHEMISTRY - After serving four years as undersecretary for science and innovation at the U.S. Department of Energy, College of Arts and Sciences chemistry professor Geraldine “Geri” Richmond is back at the University of Oregon. Richmond was one of the top science officers in the federal government, overseeing billions of dollars in research spending on some of the nation’s highest science priorities, including quantum computing, clean energy and national security.

New research shows that propaganda is on the rise in China

SOCIOLOGY - Hannah Waight, an assistant professor of sociology in CAS, and her collaborators found that the use of state-planted propaganda is on the rise in China. And it’s not just a tool for spreading ideological content. It’s also used to control and constrain other kinds of information beyond political ideals, including natural disaster and public health reporting in China.

UO chemist, paleoanthropologist named AAAS fellows

CHEMISTRY AND BIOCHEMISTRY, ANTHROPOLOGY - Two University of Oregon faculty members have been named 2024 fellows by the American Association for the Advancement of Science (AAAS), joining 471 other newly elected members whose work has distinguished them in the science community and beyond. This year’s fellows and their areas of research are Darren Johnson, chemistry and biochemistry, and Stephen Frost, anthropology.

Heritage language learning opportunities expand at University of Oregon

LINGUISTICS - Ichishkíin, also known as Sahaptin, is a severely endangered Native American language of the Pacific Northwest. Several Tribes from the region are working diligently to revitalize the language and a committed group of educators, linguists and Tribal members at the University of Oregon are working to support those efforts. The latest achievement is the extension of the two-year language learning program to include a third year of instruction in Ichishkíin.

Pigeons vs. AI: Should We Ever Replace Doctors with Pigeons?

PHILOSOPHY - Pigeons and AI share something in common: They can’t care about patients. In Ramón Alvarado’s latest paper published in the American Journal of Bioethics, he and co-author Nicolae Morar, a bioethicist and environmental philosopher at the UO, underscore that health care isn’t just about finding results. It's about actually caring for patients. That’s a level of engagement from providers not easily replicated by a machine.

Defying the odds

ECONOMICS, SPANISH - Adrianna Vaca-Navarro has spent her life fighting against a system that was built against people like her. Now, she is a law student working to help others in need. Vaca-Navarro graduated in 2021. Now, she's a law student at the University of California, Berkeley. She is working to leverage her identity to help communities in need, aiming to fill the gaps within the legal system that she is studying.

Robotic arms could benefit from new UO brain research

HUMAN PHYSIOLOGY, NEUROSCIENCE - Using functional MRI brain imaging, or fMRI, University of Oregon researchers have unraveled some of the neural circuitry behind basic human actions. Their insights, described in a paper published in the journal eNeuro, can be used to improve the design of brain-computer interface technologies, including brain-controlled prosthetic arms that aim to restore movement in people who have lost it.

UO fellow is busy as a bee

ENVIRONMENTAL STUDIES - Nicholas Burns (class of 2025), isn’t afraid to stop and smell the roses. Burns is dedicated to finding and applying strategies to create new pollinator habitats and combat their decline. He studies the fitness of flowering plant species in response to neighboring competition and pollination alongside mentor and professor Lauren Hallett at the University of Oregon Hallett Lab.