Technology News

Monday, October 3, 2011 - 15:57

Using new optical equipment, a team of 11 researchers put roundworms into a world of virtual reality, monitored both their behavior and brain activity and gained unexpected information on how the organism's brain operates as it moves.
 

Monday, October 3, 2011 - 15:45

Scientists at the University of California, San Diego have developed what they believe to be the first polymeric material that is sensitive to biologically benign levels of near infrared (NRI) irradiation, enabling the material to disassemble in a highly controlled fashion. The study represents a significant milestone in the area of light-sensitive material for non-invasive medical and biological applications. 

Monday, October 3, 2011 - 14:06

In a unique experiment recently published in Physical Review Letters, researchers used the Omega Laser Facility at the University of Rochester to make precise measurements of a fundamental nuclear process -- the elastic scattering of neutrons off heavy forms of hydrogen.

Friday, September 30, 2011 - 11:17

Researchers at Northwestern University have developed a simpler way to generate single-chip terahertz radiation, a discovery that could soon allow for more rapid security screening, border protection, high sensitivity biological/chemical analysis, agricultural inspection, and astronomical applications.

 

Friday, September 30, 2011 - 09:04

Molecular motion in proteins comes in three distinct classes, according to a collaboration by researchers at the Department of Energy's Oak Ridge National Laboratory and the University of Tennessee, in research reported in Physical Review Letters.

Friday, September 30, 2011 - 08:44

“There it is — the world’s most beautiful physics experiment,” says physicist Chris Polly from a metal footbridge that crosses over the 14-meter blue steel ring of Brookhaven National Laboratory’s muon g - 2 experiment, now being disassembled. A haze of dust hangs in the air above Polly and a handful of other physicists and engineers who’ve gathered together to help resurrect the $20-million machine by transporting it hundreds of miles to Fermi National Accelerator Laboratory in Illinois.