Faculty
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UCSC engineers develop assistive technologies for the blind
Researchers at the University of California, Santa Cruz, are developing new assistive technologies for the blind based on advances in computer vision that have emerged from research in robotics. A “virtual white cane” is one of several prototype tools for the visually impaired developed by Roberto Manduchi, an assistant professor of computer engineering, and his…
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Deep Down Things, a new book by physicist Bruce Schumm, explores the astonishing world of particle physics
Particle physicists have developed an amazingly successful theory describing how the universe works on the most fundamental level. This theory, known as the Standard Model and hailed as one of the greatest intellectual achievements of the 20th century, is still only understood and appreciated by a limited number of people who tend to have advanced…
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Computer analysis shows scientists could reconstruct the genome of the common ancestor of all placental mammals
Contrary to the movie Jurassic Park, in which scientists recreate dinosaurs from ancient DNA, genetic material more than about 50 thousand years old cannot be reliably recovered. Nevertheless, a team of scientists has now demonstrated that computers could be used to reconstruct with 98 percent accuracy the DNA of a creature that lived at the…
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Unusual material that contracts when heated is giving up its secrets to physicists
Most solids expand when heated, a familiar phenomenon with many practical implications. Among the rare exceptions to this rule, the compound zirconium tungstate stands out by virtue of the enormous temperature range over which it exhibits so-called “negative thermal expansion,” contracting as it heats up and expanding as it cools, and because it does so…
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Marine biologist John Pearse to give Emeriti Faculty Lecture at UCSC on Tuesday, Nov. 23
John Pearse, professor emeritus of ecology and evolutionary biology, will give the Emeriti Faculty Lecture at UC Santa Cruz on Tuesday, November 23. His talk, “Reproduction in Freezing Oceans: Paradigm Shifts in the 20th Century,” will begin at 7:30 p.m. in the UCSC Media Theater. This event is free and open to the public. Pearse…
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A puzzle posed by black-headed ducks yields to persistent biologists
Some 100 species of birds are what scientists call “obligate brood parasites”–instead of building nests and raising their own young, they lay their eggs in the nests of other species and let those birds do the hard work of parenting for them. The black-headed duck of South America is one of these, but it stands…
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Order of Species Loss has Important Biodiversity Consequences, Grassland Study Reveals
In a study that mimicked the natural order of species loss in a grassland ecosystem, researchers found that declining biodiversity greatly reduced resistance to invasive species and that the presence of even small numbers of rare species had profound functional effects. The results, which appear in the November 12 issue of Science, have important implications…
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Major gift from storage industry leader Kumar Malavalli establishes endowed chair in storage systems at UC Santa Cruz
Kumar Malavalli, cofounder of Brocade Communications and cofounder and CEO of InMage Systems, has made a gift of $1 million to the University of California, Santa Cruz, to establish the Kumar Malavalli Endowed Chair in Storage Systems Research at UCSC’s Baskin School of Engineering. This major gift provides valuable support for the engineering school’s Storage…
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UC Santa Cruz Jewish Studies Program to celebrate anniversary with concert featuring music of Kurt Weill
The UC Santa Cruz Jewish Studies Program will present a concert titled “The Music of Kurt Weill: From Berlin to New York,” on Sunday, November 7, at 7:30 p.m. in the Music Center Recital Hall. The evening of music will feature UCSC voice lecturer Patrice Maginnis singing selections from Weill’s Broadway songbook. There will also…
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Genome researchers publish analysis of finished human genome sequence, plan next steps to figure out what it all means
A pair of papers published this week in the two leading scientific journals mark the completion of the Human Genome Project and the start of a new project to find all of the functional elements in human DNA. Researchers at the University of California, Santa Cruz, are involved in both projects. In the October 21…