02/09/2010

Quantum dots track who gets into cell nucleus

(PhysOrg.com) -- UC Berkeley researchers Karsten Weis, Jan Liphardt, and colleagues have used fluorescent probes called quantum dots to determine which molecules get into the nucleus via its nano-pores and which get kicked ...

Cornell leads fight against invasive emerald ash borer

Cornell University is leading efforts to manage outbreak populations of the emerald ash borer (EAB), a beetle that has the potential to devastate ash trees in the Northeast. The new invasive species is already in Steuben ...

Delving into the world of the ultra-cold

(PhysOrg.com) -- In Swinburne University's 'cold molecules lab', where temperatures one millionth of a degree above absolute zero are routinely achieved, researchers are making significant advances in understanding the weird ...

Ad campaign will show off Xerox's service business

(AP) -- Xerox Corp. has this message for you: For the last time, we're not just about making copies. To hammer that home, the company is launching its biggest media blitz in decades, starting next week.

Apple refreshes iTunes software

(AP) -- Users of Apple Inc.'s iTunes software will now be able to see what songs their friends are buying and where their favorite bands are playing next.

Thanks to high-tech, storm track easier to predict

(AP) -- Sophisticated computer models that replaced instinct with cold, hard math have helped forecasters predict where a storm like Hurricane Earl is going about twice as accurately as 20 years ago.

Carlos '97 free kick no fluke, say French physicists

Roberto Carlos' free kick goal against France in 1997's Tournoi de France is thought by many to have been the most skilful free kick goal - from 35m with a powerful curling banana trajectory - ever scored; but by others to ...

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