17/11/2010

Scientists identify antivirus system

(PhysOrg.com) -- Viruses have led scientists at Washington University School of Medicine in St. Louis to the discovery of a security system in host cells.

Battling a bat killer

Scientists are looking for answers -- including commercial bathroom disinfectants and over-the-counter fungicides used to fight athlete's foot -- to help in the battle against a strange fungus that threatens bat populations ...

Scientists devise broad new technique for screening proteins

A team led by scientists from The Scripps Research Institute has developed a powerful new method for detecting functional sites on proteins. The technique may have broad applications in basic research and drug development.

Antihydrogen trapped for first time (w/ Video)

(PhysOrg.com) -- In the movie Angels and Demons, scientists have solved one of the most perplexing scientific problems: the capture and storage of antimatter. In real life, trapping atomic antimatter has never been accomplished, ...

Physicists demonstrate a four-fold quantum memory

Researchers at the California Institute of Technology (Caltech) have demonstrated quantum entanglement for a quantum state stored in four spatially distinct atomic memories.

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