Research Excellence

Daily cycles in virtually every aspect of our physiology are driven by biological clocks (also called circadian clocks) in our cells. The cyclical interactions of clock proteins keep the biological rhythms of life in tune with the daily cycle of night and day, and this happens not only in humans and other complex animals but even in simple, single-celled organisms such as cyanobacteria.

A new study by faculty members and students in UC Merced's Department of Cognitive and Information Sciences takes a closer look at the sympathy people have for one another.

It's no surprise that a good night's rest is one of the most important factors for a person's well-being, but not everyone can say they have the luxury of being able to sleep for eight hours a night. New research from UC Merced is shedding light on the problems this can cause, specifically for the mental health of Latina teen mothers.

Cartilaginous fishes such as sharks and skates have a sixth sense, but it’s not ESP — it’s electrosense. Such fishes use hundreds or thousands of specialized organs to sense prey and mates and to navigate the oceans.

A cross-disciplinary group of researchers at UC Merced is making new discoveries about the fundamental structure of the organs and how this structure may provide clues as to how this sixth sense works.

As the number of cases of COVID-19 surge again globally as a result of the delta variant, world leaders are searching for ways to make more informed decisions on how to contain the pandemic. Researchers at UC Merced and Michigan State University (MSU) know what can provide early signs of the virus and help with critical decisions — sewage.

Some scientific discoveries are a happy accident (think: penicillin). Others have been there all along, they just take a keen eye to notice, which was recently the case in Professor Joel Spencer’s lab.

An observation Spencer made during his postdoctoral appointment at Harvard University laid the groundwork for his most recent publication in PLoS ONE titled “Intravital Fluorescence Microscopy with Negative Contrast.”

The over the counter, “safe,” organic-compliant insecticides people purchase at home-improvement stores could be causing a problem that goes far beyond the vegetable garden or farm field — antibiotic resistance.

It has been 186 years since Charles Darwin collected the samples of the Galapagos Islands species that led to his explanation of how the diversity of life on Earth has evolved and forever changed the way we understand the world.

During his five-week stay on the islands, Darwin collected dozens of samples, including one small, light brownish-grey snake on Floreana Island. That sample, now at the Natural History Museum in London, was the basis for describing a new species, the Galapagos (Floreana) racer.

With a new $20 million federal grant, UC Merced becomes part of a multi-institutional research collaborative to develop artificial intelligence — or AI — solutions to tackle some of agriculture’s biggest challenges related to water management, climate change and integration of new technology into farming.

Every time you surf the web, check your credit card balance, or even sign up for a class at UC Merced, you’re using a relational database.

Relational databases are basically the back end of operating software, aggregating information and culling results based on your search or query. Improving the speed of these results, known as query optimization, is the focus of computer science and engineering Professor Florin Rusu and his third-year graduate students Yesdaulet Izenov and Asoke Datta.