News tagged with kilowatt hour


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Search results for kilowatt hour


Weight loss reduces sleep problems in obese men

Medicine & Health / Health

created Dec 04, 2009 | popularity not rated yet | comments 0

Weight loss reduces obstructive sleep apnoea in obese men, with the greatest effect seen in patients with severe disease, according to new research published in the British Medical Journal today.


Checklist for going solar

Technology / Energy

created Dec 04, 2009 | popularity 3.3 / 5 (3) | comments 1

With the sun setting before 5 p.m., solar power may be the last thing on your mind these days. But declining panel prices ans a federal tax credit make now a good time to at least investigate whether solar power might make ...


Super Typhoon Nida to pass east of Iwo To and Chichi Jima

Super Typhoon Nida to pass east of Iwo To and Chichi Jima

Space & Earth / Earth Sciences

created Nov 30, 2009 | popularity not rated yet | comments 0

Nida is still holding on to Super Typhoon status in the Western Pacific Ocean, and over the weekend, is forecast to pass east of both Iwo To and Chichi Jima islands. Although the center of Nida will remain ...


STAR TRAK for December: Geminid meteors flash in December skies

STAR TRAK for December: Geminid meteors flash in December skies

Space & Earth / Space Exploration

created Dec 03, 2009 | popularity 4 / 5 (1) | comments 0

(PhysOrg.com) -- The annual Geminid meteor shower, which will reach its maximum on the night of Dec. 13-14, usually offers the best show of the year, outperforming even the Perseid shower of August. This year ...


Geminid meteor shower to peak on 14th December 2009

Space & Earth / Space Exploration

created Dec 03, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- The annual Geminid meteor shower is predicted to peak at 0510 GMT on 14th December. Meteors (or ‘shooting stars’) are the result of small particles entering the Earth’s atmosphere at high speed, heating up ...


Hebrew University, US scientists find clue to mystery of biological clock

Scientists find clue to mystery of biological clock

Medicine & Health / Neuroscience

created Nov 30, 2009 | popularity 3.5 / 5 (2) | comments 0

How does our biological system know that it is supposed to operate on a 24-hour cycle? Scientists at the Hebrew University of Jerusalem have discovered that a tiny molecule holds the clue to the mystery.


A greener way to get electricity from natural gas

A greener way to get electricity from natural gas

Technology / Energy

created Dec 03, 2009 | popularity 3.3 / 5 (12) | comments 8

(PhysOrg.com) -- A new type of natural-gas electric power plant proposed by MIT researchers could provide electricity with zero carbon dioxide emissions to the atmosphere, at costs comparable to or less than ...


Aircraft dubbed 'Solar Impulse', HB-SIA prototype, flies for the first time

Pioneering solar-powered plane makes airborne hop

Technology / Energy

created Dec 03, 2009 | popularity 3.5 / 5 (4) | comments 0

The prototype of Solar Impulse, a pioneering Swiss bid to fly around the world on solar power, briefly took off for the first time on Thursday but under battery power, the organisers said.


CPR is successful without mouth-to-mouth, but not without oxygen

Medicine & Health / Other

created Nov 30, 2009 | popularity 3 / 5 (1) | comments 0

People can survive cardiac arrest if they receive only chest compressions during attempts to revive them - as advised by the current American Heart Association guidelines. But they cannot survive without access to oxygen ...


The websites of Bing, Microsoft and Yahoo are displayed on a computer monitor

Microsoft search engine Bing suffers brief outage

Technology / Internet

created 23 hours ago | popularity not rated yet | comments 1

US software giant Microsoft has blamed a problem during testing for a half-hour outage of its new Web search engine Bing.



List of search results for kilowatt hour