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New study finds ethnic studies courses significantly improve student achievement at scale

New study finds ethnic studies courses significantly improve student achievement at scale

Penn GSE’s Sade Bonilla and a team of researchers conducted a large-scale analysis of one decade of data to reveal enrollment in ethnic studies courses significantly increased students’ grade point averages and reduced course failure rates.

From Penn GSE

Using AI to surface unreported GLP-1 side effects in Reddit posts
A computer screen on a Reddit page about Wegovy next to the computer code on screen.

Image: Courtesy of Penn Engineering

Using AI to surface unreported GLP-1 side effects in Reddit posts

Researchers at Penn Engineering have identified patient-reported symptoms associated with GLP-1s in 400,000 posts from 70,000 user sand highlighted two main classes of symptoms that warrant further study.

Ian Scheffler

1 min. read

Making ‘light’ work of computing  
Futuristic digital intelligent chip data processing technology

Image: Chayanan via Getty Images

Making ‘light’ work of computing  

Penn physicists led by Bo Zhen have created hybrid light-matter particles that interact strongly enough to compute, pointing toward ultrafast, low-energy optical AI hardware.

2 min. read

Voting is linked to living longer
African American person tearing off an I Voted Today sticker

nocred

Voting is linked to living longer

A new study co-authored by SP2’s Femida Handy shows that voting is associated with reduced mortality risk in older adults.

2 min. read

How a free medical telesimulation platform is saving children’s lives
CHOP physicians Elizabeth Sanseau (left) and Vanessa Denny (right) with Kyle Cassidy of the Annenberg Extended Reality Lab (center) demonstrate how modules of Annenberg Hotkeys, a free, openly accessible interactive distance learning platform, are filmed.

CHOP physicians Elizabeth Sanseau (left) and Vanessa Denny (right) with Kyle Cassidy of the Annenberg Extended Reality Lab (center) demonstrate how modules of Annenberg Hotkeys, a free, openly accessible interactive distance learning platform, are filmed.

nocred

How a free medical telesimulation platform is saving children’s lives

A new study on sepsis training in Ghana builds on prior research showing the impact of Annenberg Hotkeys, a free platform developed in 2020. It is being used in other medical settings—and its co-creator sees potential in nonmedical uses.

3 min. read

What happens when an iceberg melts?
An iceberg in Iceland.

Research from Hugo Ulloa, an assistant professor in the Department of Earth & Environmental Science, and Daisuke Noto of Hokkaido University, models how icebergs melt and move in their environments.

(Image: Gabi Musat / 500px via Getty Images)

What happens when an iceberg melts?

With ice balls, lasers, and cameras, School of Arts & Sciences’ Hugo Ulloa recreated a melting iceberg in his lab. This project revealed that icebergs don’t sit passively on the water’s surface but actually release dense, cold water and jet across the surface, churning and mixing everything in their paths.

From Omnia

2 min. read

Fighting oral cancer with bioengineered chewing gum
A latex-gloved hand hoding a petri dish of medical chewing gum.

A bioengineered bean gum from the lab of Penn Dental’s Henry Daniell is found to reduce the levels of three microbes associated with head and neck squamous cell cancer to almost zero, without affecting the beneficial bacteria normally found in the mouth.

(Image: Kevin Monko/Penn Dental Medicine)

Fighting oral cancer with bioengineered chewing gum

Research led by Penn Dental’s Henry Daniell shows that antiviral and antibacterial chewing gums reduce the levels of three microbes linked to worse outcomes in oral cancers, paving the way for more effective and affordable therapies.

2 min. read

Are your staffing metrics enough? New research on patient falls says maybe not

Are your staffing metrics enough? New research on patient falls says maybe not

A new study from Penn Nursing’s Center for Health Outcomes and Policy Research finds that nurses’ assessments of their staffing adequacy is a more accurate predictor of patient safety on medical surgical units than traditional administrative data, and highlights a critical distinction in how staffing should be measured and managed.