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UC San Diego Astronomers to See More Stars with ‘2020 Vision’

February 6, 2020

o see stars that are fainter and farther away in the galaxy, astronomers need the goods—telescopes, adaptive optics, fast computers and state-of-the-art detectors. To that end, the Heising-Simons Foundation is delivering. With nearly $1 million in new funding from the foundation.

Lim(b)itless in India: UC San Diego Students Travel Abroad to Empower Amputees

February 6, 2020

In November, 2019, ten UC San Diego students filed into a bustling amputee clinic in Jaipur, India. On one side of the room, men and women, some bearing crutches, watched as their new limbs took shape under the staff’s careful hands. For many of them, a prosthetic limb represented the chance to regain their mobility, independence and livelihoods.

Study Shows Acceleration of Global Mean Ocean Circulation since 1990s

February 5, 2020

An international team of scientists from Scripps Oceanography and elsewhere used data from multiple sources including observations from the global Argo network of robotic floats to find that ocean circulation is accelerating, at least partly because of greenhouse gas-induced warming of the planet.

Fly Model Offers New Approach to Unraveling ‘Difficult’ Pathogen

February 5, 2020

Clostridium difficile, a bacterium known to cause symptoms from diarrhea to life-threatening colon damage, is part of a growing epidemic for the elderly and hospitalized patients. Biologists have now developed models of the common fruit fly to help develop novel therapies to fight the pathogen.

Novel Intervention in Senior Housing Communities Increases Resilience and Wisdom

February 5, 2020

Researchers at University of California San Diego School of Medicine, in collaboration with Mather Institute, developed a method to enhance resilience and reduce subjective stress in residents living in senior housing communities.

Flyception 2.0: New Imaging Technology Tracks Complex Social Behavior

February 4, 2020

An advanced imaging technology developed at UC San Diego is allowing scientists unprecedented access into brain activities during intricate behaviors. The “Flyception2” has produced the first-ever picture of what happens in the brain during mating in any organism.

SDSC Supercomputer Models Improve Oregon/Washington Coastal Forecasts

February 3, 2020

Researchers at Oregon State University have been using the Comet supercomputer at SDSC to test an algorithm they believe will reduce errors in the widely used three-day forecasts for water temperature, salinity levels, sea heights, and currents off the Oregon and Washington coasts.

National Study Confirms Nurses at Higher Risk of Suicide than General Population

February 3, 2020

In the first national study of its size, researchers at UC San Diego have found that nurses are at higher risk of suicide than the general population. Results were published in the February edition of WORLDviews on Evidence Based-Nursing.

Assessing ‘Stickiness’ of Tumor Cells Could Improve Cancer Prognosis

February 3, 2020

Researchers led by UC San Diego built a device that sorts and separates cancer cells from the same tumor based on how “sticky” they are. They found that less sticky cells migrate and invade other tissues more than their stickier counterparts, and have genes that make tumor recurrence more likely.

Microsized Bacterial Bait Could Provide New Treatment for Infections

January 31, 2020

Micromotors that swim to infected sites in the body to lure, trap and destroy bacteria could offer a more efficient form of treatment against pathogens. UC San Diego nanoengineers have developed a “microtrap” that zips around in acid and serves as toxic bait for E. coli bacteria.
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