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Integrated optics pioneer, UC San Diego professor emeritus William Chang, dies

May 5, 2015

William S. C. Chang, who helped usher the Department of Electrical and Computer Engineering at the UC San Diego Jacobs School of Engineering into the electronics era, passed away April 25, 2015 in La Jolla. He was 84.

John Wooley: In Memoriam

May 5, 2015

Dr. John Wooley, the long-time associate vice chancellor for research and professor of pharmacology at the University of California, San Diego, passed away in April after a long battle with cancer.

University of Arkansas Acquires SDSC’s Trestles Supercomputer

May 5, 2015

The National Science Foundation and the San Diego Supercomputer Center (SDSC) at the University of California, San Diego, have agreed to transfer ownership of its Trestles supercomputer cluster to the Arkansas High Performance Computing Center.

The Media is the Message: How Stem Cells Grow Depends On What They Grow Up In

May 5, 2015

Human pluripotent stem cells possess the ability to grow into almost any kind of cell, which has made them dynamic tools for studying early human development and disease, but much depends upon what they grow up in. Writing in the May 4 online issue of the journal Scientific Reports, researchers at University of California, San Diego School of Medicine used a powerful statistical tool called “design of experiments” to determine the optimal cell culture formula to grow and produce hPSCs.

Computer scientists combine computer vision and brain computer interface for faster mine detection

May 4, 2015

Computer scientists at the University of California, San Diego, have combined sophisticated computer vision algorithms and a brain-computer interface to find mines in sonar images of the ocean floor. The study shows that the new method speeds detection up considerably, when compared to existing methods—mainly visual inspection by a mine detection expert.

Against the Stream

May 1, 2015

Synthetic microscopic beads sense changes in their environment and self-propel to migrate upstream, a step toward the realization of biomimetic microsystems with the ability to sense and respond to environmental changes.

Patients with Gastrointestinal Tumors at Higher Risk of Other Cancers

May 1, 2015

Researchers at UC San Diego School of Medicine conducted the first population-based study that characterizes the association and temporal relationship between gastrointestinal stromal tumors (GIST) and other cancers. The results, published by Cancer on April 30, indicate that one in 5.8 patients with GIST will develop additional malignancies before and after their diagnosis.

How to Reset a Diseased Cell

May 1, 2015

In proof-of-concept experiments, researchers at University of California, San Diego School of Medicine demonstrate the ability to tune medically relevant cell behaviors by manipulating a key hub in cell communication networks. The manipulation of this communication node, reported in this week’s issue of Proceedings of the National Academy of Sciences, makes it possible to reprogram large parts of a cell’s signaling network instead of targeting only a single receptor or cell signaling pathway.

Carillon Chimes at UC San Diego’s Iconic Geisel Library Make Telematic Debut at La Jolla Symphony

May 1, 2015

On Saturday, May 2 and Sunday, May 3, the La Jolla Symphony & Chorus will premiere The Moon in La Jolla, the 2015 winner of the prestigious Nee Commission Award. In addition to the classic orchestral ensemble, the UC San Diego Library’s carillon, which sits atop Geisel Library, will make its debut in the La Jolla Symphony performances via telematic technology.

SDSC’s ‘Comet’ Supercomputer Enters Early Operations Phase

April 30, 2015

Comet, a new petascale supercomputer designed to transform advanced scientific computing by expanding access and capacity among traditional as well as non-traditional research domains, has transitioned into an early operations phase at the San Diego Supercomputer Center (SDSC) at the University of California, San Diego.
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