Researchers have found a way to extend laptop battery time to 40 hours
Researchers have found a way to extend laptop battery time to 40 hours
Stanford University, the newly discovered battery life of up to 40 hours
Stanford University researchers has made a major discovery, notebook battery can run once a day or even longer.
Researchers have found a way to make lithium-ion battery storage capacity 10-fold increase, which may be notebook battery life from the current 4 hours extended to 40 hours
Although improvements in laptop computers and other electronics continue at a torrid pace, the batteries that power them have made only modest strides in recent years. A new advance in nanotechnology could change all that. Lithium ion batteries made with tiny whiskers of silicon can store as much as 10 times the charge of conventional rechargeables, researchers report. In principle, the new technology could result in laptop batteries that run for days and electric cars that cruise for hundreds of kilometers on a single charge--but it must still clear some key hurdles to make it to market.
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13 November 2009, 02:55
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The prom is the biggest event in any teenager's life. It is the time of extravagance, which is exceeded only by a wedding ceremony. Most teenage girls would not hesitate to spend a fortune on Prom Dresses because they want to feel special and to leave a lifelong impression on their friends.
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Prom Dress are a much-anticipated indulgence. With all the importance given to glamour in prom parties, designers are vying to provide the hottest and most sought after designs for young women who want to make a splash.
For all formal and semi-formal occasions, a woman must wear a Wedding Dresses. But which Cocktail Dresses to use? Prom Dresses
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