Latest News from: University of California, Santa Cruz

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Released: 1-Dec-2023 7:05 AM EST
Smart microgrids can restore power more efficiently and reliably in an outage
University of California, Santa Cruz

It’s a story that’s become all too familiar — high winds knock out a power line, and a community can go without power for hours to days, an inconvenience at best and a dangerous situation at worst.

Newswise: New blood test for noncoding RNA significantly improves cancer detection
Released: 18-Sep-2023 4:05 PM EDT
New blood test for noncoding RNA significantly improves cancer detection
University of California, Santa Cruz

Cancer is most treatable in its early stages, so finding innovative and non-invasive methods to diagnose cancer early on is crucial for fighting the disease.

Newswise: Novel device combines nanopores with electronic signals for disease detection
Released: 18-Sep-2023 4:05 PM EDT
Novel device combines nanopores with electronic signals for disease detection
University of California, Santa Cruz

In living organisms, cells have a very high capacity to process and communicate information by moving molecules or ions through tiny channels that span the cell membrane.

   
Released: 18-May-2023 11:05 AM EDT
Study reveals key molecular interaction that sets the timing of our biological clocks
University of California, Santa Cruz

Molecular clocks in our cells synchronize our bodies with the cycle of night and day, cue us for sleep and waking, and drive daily cycles in virtually every aspect of our physiology. Scientists studying the molecular mechanisms of our biological clocks have now identified a key event that controls the timing of the clock.

Released: 28-Feb-2023 12:00 PM EST
Shrinking age distribution of spawning salmon raises climate resilience concerns
University of California, Santa Cruz

By returning to spawn in the Sacramento River at different ages, Chinook salmon lessen the potential impact of a bad year and increase the stability of their population in the face of climate variability, according to a new study by scientists at UC Santa Cruz and NOAA Fisheries.

Newswise:Video Embedded rna-rescue-challenge-invites-players-to-solve-puzzles-and-advance-rna-therapeutics
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Released: 21-Feb-2023 11:35 AM EST
RNA Rescue challenge invites players to solve puzzles and advance RNA therapeutics
University of California, Santa Cruz

Researchers at UC Santa Cruz working to develop novel RNA-based medicines are teaming up with a new group of collaborators—players of the online game Eterna. The

Newswise: Reduced krill lead to fewer pregnancies in humpback whales
Released: 23-Jan-2023 3:10 PM EST
Reduced krill lead to fewer pregnancies in humpback whales
University of California, Santa Cruz

New collaborative research shows reduced krill supplies lead to fewer pregnancies in humpback whales—a finding that could have major implications for industrial krill fishing.

Released: 25-Aug-2022 7:05 PM EDT
Political parties use gerrymandering to counteract shifting voter preferences in key battleground states, study finds
University of California, Santa Cruz

Research that focused on battleground states suggests that whichever party controls the redistricting process in the state legislature engineers an 11 percentage point increase in its probability of winning a U.S. House race in the next election. And these advantages often run counter to the will of voters.

Released: 11-Aug-2022 1:05 PM EDT
COVID-19 genomic recombination is uncommon but disproportionately occurs in spike protein region
University of California, Santa Cruz

An analysis of millions of SARS-CoV-2 genomes finds that recombination of the virus is uncommon, but when it occurs, it is most often in the spike protein region, the area which allows the virus to attach to and infect host cells.

   
Released: 8-Aug-2022 7:05 PM EDT
Locally supportive climates may do little to aid mental health for LGBTQ+ youth amidst broader societal stigma
University of California, Santa Cruz

New research shows little difference in mental health outcomes for LGBTQ+ youth between some of California's most and least supportive communities for sexual and gender diversity. The findings also indicate factors that may contribute to this trend.

   
Released: 3-Aug-2022 12:45 PM EDT
Data from elephant seals reveal new features of marine heatwave ‘the Blob’
University of California, Santa Cruz

The North Pacific Blob, was the largest and longest-lasting marine heatwave on record. A new study using data collected by elephant seals reveals that in addition to the well documented surface warming, deeper warm-water anomalies associated with the Blob were much more extensive than previously reported.

Released: 29-Jun-2022 8:05 PM EDT
Autistic Adults Have Become Increasingly Visible in Media, Books, Television, and More in the Past Decade, but Challenges with Representation Persist
University of California, Santa Cruz

Researchers documented a shift toward more representation for adults in popular portrayals of autism, which have historically focused on children.

Released: 28-Jun-2022 7:05 PM EDT
These Red Flags Can Let You Know When You’re in an Online Echo Chamber
University of California, Santa Cruz

Researchers at UC Santa Cruz have identified specific elements of tone and style in online speech that are linked to hyperpartisan echo chambers. These language markers could also prove useful for flagging spaces where disinformation may be likely to emerge.

Newswise: Simulations reveal hydrodynamics of planetary engulfment by expanding star
Released: 13-Jun-2022 2:10 PM EDT
Simulations reveal hydrodynamics of planetary engulfment by expanding star
University of California, Santa Cruz

When our sun exhausts the hydrogen fuel in its core some 5 billion years from now, it will expand to become a red giant, engulfing the inner planets.

Released: 13-Apr-2022 8:05 AM EDT
Mutating COVID-19 lineages will be more accurately identified using upgraded technology to track virus family tree
University of California, Santa Cruz

As COVID-19 continues to mutate, software developed and maintained at the University of California, Santa Cruz’s Genomics Institute will now be at the core of the primary tool used by health officials worldwide to track the spread of variants in their community. It is now the default software behind the ubiquitously used tool Pangolin, replacing previous software to more accurately assign genomic samples of COVID-19 to a known branch on the virus’s family tree.

   
Released: 11-Mar-2022 11:30 AM EST
Chemical analysis reveals effects of wildfire smoke on grapes and wines
University of California, Santa Cruz

Volatile compounds in wildfire smoke are absorbed by grapes and produce an unpleasant taste called “smoke taint” in wines. A new study provides valuable data and guidelines for using analytical chemistry to identify grapes and wines affected by smoke taint.

Released: 4-Jan-2022 11:05 AM EST
Economic benefits of earlier social distancing revealed through impacts of rainy weather on coronavirus outbreaks
University of California, Santa Cruz

Economists at UC Santa Cruz used rainy weather as a natural experiment to understand how communities across the U.S. that started some form of social distancing slightly earlier may have experienced significant economic benefits.

Released: 16-Dec-2021 3:10 PM EST
A new way to find genetic variations removes bias from human genotyping
University of California, Santa Cruz

A new tool, called Giraffe, can efficiently map new human genome sequences to a “pangenome” representing many diverse human genome sequences. This approach allows a more comprehensive characterization of genetic variations and can improve the genomic analyses used by a wide range of researchers and clinicians.

Released: 6-Dec-2021 7:05 PM EST
Psychologist shares tips for children’s holiday gifts that challenge gender stereotypes
University of California, Santa Cruz

Thinking beyond the bounds of toy-related gender stereotypes can help kids get the broadest possible range of benefits out of their gifts this holiday season.

Released: 11-Oct-2021 1:15 PM EDT
Scientists assemble a biological clock in a test tube to study how it works
University of California, Santa Cruz

The reconstituted biological clock maintains daily cycles for days on end, allowing researchers to study the interactions of its component parts

Released: 14-Jun-2021 11:30 AM EDT
Leading Scientist Working to Complete the Human Genome to Join UCSC Faculty
University of California, Santa Cruz

Leading scientist known for working to complete the human genome will join UCSC faculty; Karen Miga is a longtime Genomics Institute researcher, recently named “one to watch” by the journal Nature.

Released: 14-May-2021 11:50 AM EDT
Virtual reality warps your sense of time
University of California, Santa Cruz

Grayson Mullen was playing a virtual reality game at a friend’s house when, suddenly, he noticed that something very strange was happening.

   
12-Apr-2021 1:05 PM EDT
Coral Reefs Prevent More Than $5.3 Billion in Potential Flood Damage for U.S. Property Owners
University of California, Santa Cruz

Coral reefs provide many services to coastal communities, including critical protection from flood damage. A new study led by researchers at the University of California, Santa Cruz, and the U.S. Geological Survey reveals how valuable coral reefs are in protecting people, structures, and economic activity in the United States from coastal flooding during storms.

Released: 21-Jan-2021 3:25 PM EST
Study of flowers with two types of anthers solves mystery that baffled Darwin
University of California, Santa Cruz

Some flowers use a clever strategy to ensure effective pollination by bees, doling out pollen gradually from two different sets of anthers

Released: 8-Jan-2021 11:25 AM EST
New analysis highlights importance of groundwater discharge into oceans
University of California, Santa Cruz

An invisible flow of groundwater seeps into the ocean along coastlines all over the world.

Released: 10-Dec-2020 1:05 PM EST
New serological assay provides rapid, accurate testing for SARS-CoV-2 antibodies
University of California, Santa Cruz

Researchers at UC Santa Cruz have developed a novel serological assay for the detection of antibodies to SARS-CoV-2, the coronavirus that causes COVID-19.

Released: 1-Dec-2020 11:35 AM EST
AXA Chair at UC Santa Cruz funds efforts to build coastal resilience naturally
University of California, Santa Cruz

Global insurance company AXA has established the AXA Chair in Coastal Resilience at UC Santa Cruz to support the work of Michael Beck, a research professor in the Institute of Marine Sciences and the Department of Ocean Sciences, to advance the conservation and restoration of coastal habitats as natural defenses against storms and climate change.

Released: 27-Oct-2020 11:10 AM EDT
Scientists discover how a common mutation leads to ‘night owl’ sleep disorder
University of California, Santa Cruz

A new study by researchers at UC Santa Cruz shows how a genetic mutation throws off the timing of the biological clock, causing a common sleep syndrome called delayed sleep phase disorder.

Released: 19-Aug-2020 11:45 AM EDT
Alaska's salmon are getting smaller, affecting people and ecosystems
University of California, Santa Cruz

The size of salmon returning to rivers in Alaska has declined dramatically over the past 60 years because they are spending fewer years at sea, according to a new study led by researchers at the University of California, Santa Cruz, and the University of Alaska Fairbanks.

Released: 29-Jul-2020 11:50 AM EDT
Sparking girls’ interest in computing through ‘social wearables’
University of California, Santa Cruz

The National Science Foundation (NSF) has awarded a $1.2 million grant to a team led by Katherine Isbister, professor of computational media at UC Santa Cruz, to develop a summer camp for middle school girls focused on computational technology in a social context involving live action role-playing games.


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