Nov. 6, 2025

Anteater Time Machine: Falling leaves blanket Aldrich Park on a fall day, circa 1986. (Photo courtesy of UC Irvine Libraries Archives)

UC IRVINE NEWS

The impact of nutrition incentives

Inset image of Jessica Jones-Smith, PhD, senior author and professor of health, society, & behavior at UC Irvine Joe C. Wen School of Population & Public Health

Jessica Jones-Smith, professor of health, society and behavior, and her team surveyed beneficiaries of a Fresh Bucks program. They found that households enrolled in the program experienced a 31 percent increase in food security and a 37 percent higher likelihood of consuming at least three daily servings of produce, compared to those not enrolled. “We clearly see that once this program goes away, people can no longer afford to eat these foods, as evidenced by the increase in fruits and vegetables when people are receiving the benefit, but the near symmetric decrease when benefits are lost,” Jones-Smith said.

Staff Assembly Helping Hands Program – become a sponsor!

UC Irvine Staff Assembly "Staff Holiday Helping Hands Program"

UC Irvine Staff Assembly community relations committee is sponsoring the annual Staff Holiday Helping Hands Program. This confidential program will match staff (at the Irvine campus and the Orange medical campus) who need assistance anonymously with those able to help. If you are fortunate to have enough to share, please volunteer to become a sponsor. Complete the 2025 Staff Helping Hands Sponsor form to join. For questions, contact Jeanne Fuller, Helping Hands committee member, at 949-824-7256, or email helpinghands@uci.edu.

Speak Up for Science banner

Greenhouse gas emissions

The sun sets over an expanse of greater Los Angeles that is occupied by one of the region’s many oil refineries, a source of carbon dioxide pollution.

Cities around the world are working to limit emissions of climate-warming greenhouse gases, but few ways exist to measure whether those gases are actually decreasing in any given municipality. UC Irvine researchers have created a cost-effective method for cities to measure their greenhouse gas emissions and help local governments gauge the effectiveness of their emission-curbing programs. “We found that measuring radiocarbon in turfgrasses is a practical and spatially sensitive tool for assessing urban fossil fuel carbon dioxide patterns,” said Claudia Czimczik, professor of Earth system science and senior author. The work was supported by the National Science Foundation. #SpeakUp4Science

UC NEWS

UC Tech News: UC Irvine launches ZotGPT

In this issue of UC Tech News, UC Irvine is spotlighted for its creation of ZotGPT – the first generative AI platform designed specifically for students and made available to the entire campus. Unlike commercial platforms, ZotGPT is modular and runs on an isolated infrastructure with its own policies. Faculty can view student questions in ClassChat by design, while private use remains protected under UC policy. By prioritizing equity, countering misinformation, piloting new projects and preparing students for the workforce, ZotGPT is positioning UC Irvine – and the UC system – at the forefront of AI in higher education.

SAVE THE DATE

A person in a military uniform holding a flag and another person in a military uniform saluting the flag

UC Irvine Veterans Day Ceremony

Nov. 12, 9:30 a.m. (sponsored by Veteran Services Center and Military Connected Community)


Zot Wellness Fair

Nov. 12, 2 p.m. (sponsored by Center for Student Wellness & Health Promotion)


UCI Jazz Combos

Nov. 12, 8 p.m. (sponsored by Claire Trevor School of the Arts)


Dean's Distinguished Lecture Series

Nov. 12-13 (sponsored by School of Medicine)


Get Crafty: Crochet 101 Workshop

Nov. 13, 1 p.m. (sponsored by UC Irvine Libraries)


Film Screening: They Call Us Monsters

Nov. 13, 5:30 p.m. (sponsored by School of Law)


Celebration of the Life and Work of Ngũgĩ wa Thiong'o

Nov. 13-14 (sponsored by 16 schools and units, including the Office of the Chancellor)


For more events, visit UC Irvine Today.

#IamUCI

Society for Neuroscience awards Manuella Oliveira Yassa

Manuella Oliveira Yassa

Congratulations to Manuella Oliveira Yassa, director of outreach and education at the Center for the Neurobiology of Learning and Memory, who has been honored by the Society of Neuroscience as its 2025 Science Educator Award recipient. The award recognizes neuroscientists who have made outstanding contributions to public neuroscience education and engagement. Of Oliveira Yassa’s many accomplishments, she created and runs the UCI Brain Camp, a two-week summer program that introduces middle and high school students to neuroscience through hands-on experiments, lab tours and mentorship.

#UCIconnected spotlights interesting updates from the UC Irvine community. #IamUCI spotlights profiles of students, faculty, staff and alumni. Send submissions via email or post on social media with the #UCIconnected or #IamUCI hashtags.

UC IRVINE NEWSMAKERS

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