News tagged with power line
Engineers develop new power line de-icing system
Jan 07, 2009 |
4.5 / 5 (4) |
3
(PhysOrg.com) -- Dartmouth engineering professor and entrepreneur Victor Petrenko—along with his colleagues at Dartmouth and at Ice Engineering LLC in Lebanon, N.H.—have invented a way to cheaply and effectively ...
Search results for power line
Advertisers face resistance to on-line tracking
Nov 08, 2009 |
5 / 5 (4) |
1
Campaigners are stepping up efforts to curb online tracking of Internet use by firms that deliver adverts tailored to the specific interests of consumers, as polls reveal widespread unease with the practice.
Toshiba Introduces 320GB 1.8-inch HDD
Nov 05, 2009 |
4 / 5 (2) |
0
Toshiba Corporation today introduced a new line up of 1.8-inch HDDs with a maximum capacity of 320GB, the highest yet announced by the industry, targeted at thin and light mobile PCs and portable external ...
Car That Runs on Compressed Air Questioned by Critics (w/ Video)
Nov 03, 2009 |
3.8 / 5 (21) |
38
(PhysOrg.com) -- As electric cars begin breaking into the short-distance vehicle market, one French company thinks that it has an alternative to the electric vehicle: a car that runs on compressed air. Motor ...
PCs shed pounds and CD drives, gain touch screens
Electronics / Consumer & Gadgets
Nov 01, 2009 |
4.5 / 5 (6) |
1
(AP) -- Personal computers are changing - and not just because of the recent launch of Windows 7. Visit an electronics store and you might also find laptops are missing a familiar component. You could experiment ...
Interactions with Aerosols Boost Warming Potential of Some Gases
Space & Earth / Earth Sciences
Oct 29, 2009 |
3.2 / 5 (5) |
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(PhysOrg.com) -- For decades, climate scientists have worked to identify and measure key substances -- notably greenhouse gases and aerosol particles -- that affect Earth’s climate. And they’ve been aided ...
Be cautious upgrading to Windows 7
Oct 28, 2009 |
1.8 / 5 (15) |
4
Before you buy a copy of Windows 7, you'd do well to check whether your computer -- and you -- are ready for the upgrade.
Obama unveils historic power grid reform
Oct 27, 2009 |
3.9 / 5 (14) |
1
President Barack Obama Tuesday announced the largest modernization of the US electricity grid in history, in a 3.4-billion-dollar bid to launch a new era of renewable energy consumption.
Poor in rural Oregon face 'double binds' when getting food
Oct 27, 2009 |
5 / 5 (1) |
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A new study by Oregon State University researchers shows that those in poverty in rural Oregon often know what kinds of foods they should be eating, but face tough choices between eating well and spending less money for meals.
Nuclear energy becomes pivotal in climate debate
Oct 25, 2009 |
3.8 / 5 (5) |
13
(AP) -- Nuclear energy, once vilified by environmentalists and facing a dim future, has become a pivotal bargaining chip as Senate Democrats hunt for Republican votes to pass climate legislation.
South Asian Canadians failing to get exercise message
Oct 25, 2009 |
not rated yet |
0
Exercise is a wonderful way of boosting heart health, but it's proving to be a tough sell in Ontario South Asian communities, Dr. Milan Gupta told the Canadian Cardiovascular Congress 2009, co-hosted by the Heart and Stroke ...
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