UC Berkeley researchers have developed a new technique that allows plasmon lasers to operate at room temperature, overcoming a major barrier to practical utilization of the technology. Previous plasmon laser devices required temperatures as low as minus 450 degrees Fahrenheit to function properly.
Kavli projects The top 2010 Livable Buildings Award from the University of California, Berkeley's Center for the Built Environment (CBE) goes to UC San Francisco for its transformation of the shell of a former manufacturing plant near UCSF's new Mission Bay research campus into environmentally and user friendly offices.
Measurements of the magnetic field at the earth's surface can tell only so much about the dynamo producing the field in the planet's core. UC Berkeley geophysicist Bruce Buffett has now used precise astronomical position data to calculate tidal damping in the core and determine for the first time the magnetic field in the center of the planet. The measurement, 25 Gauss, is in the middle of what various scientists have predicted.
Older people have a hard time keeping a lid on their feelings, especially when viewing heartbreaking or disgusting scenes in movies and reality shows, psychologists have found. But they’re better than their younger counterparts at seeing the positive side of a stressful situation and empathizing with the less fortunate, according to research from UC Berkeley.
The field of immigration studies at Berkeley is growing rapidly. Faculty research and courses examining the intersections of migration, race, citizenship, and politics have grown in recent years along with the changing demographics of the student population.
The Gordon and Betty Moore Foundation has donated $1.2 million to the Berkeley Seismological Laboratory to install a small network of earthquake sensors around the San Andreas Fault at Cholame to monitor faint tremors that have been discovered in the area.
Like the mute button on the TV remote control, our brains filter out unwanted noise so we can focus on what we’re listening to. But when it comes to following our own speech, a new brain study from UC Berkeley shows that instead of one homogenous mute button, we have a network of volume settings that can selectively silence and amplify the sounds we make and hear.
Across the nation, 25,000 high-risk prisoners are currently housed in "supermaximum" units designed for extreme sensory and social deprivation. Berkeley grad student Keramet Reiter — researching the rise of this harsh form of confinement — has pored through archives and listened to former prisoners' powerful accounts of near-total isolation and its psychological effects.
Jay Keasling, a leading authority on metabolic engineering, envisions a future in which microorganisms are tailor-made to produce specific chemical products, such as biofuels and pharmaceuticals, from inexpensive and renewable starting materials. He has written a paper on the subject for the journal Science.
