News tagged with gyration air


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Search results for gyration air


Nocturnal wind maximum mapped for first time

Space & Earth / Earth Sciences

created Nov 05, 2009 | popularity 4 / 5 (1) | comments 0

On beautiful, sunny days with quiet weather conditions a strong wind develops in the evening at a height of about 200 metres.


States call on EPA for tougher air pollution regulations

Space & Earth / Environment

created Nov 06, 2009 | popularity 3.2 / 5 (5) | comments 0

Twelve states and the District of Columbia urged the Environmental Protection Agency Thursday to adopt more rigorous national policies so they can meet federal air pollution reduction requirements for the region.


New rechargeable zinc-air batteries coming soon

New rechargeable zinc-air batteries coming soon

Technology / Energy

created Oct 29, 2009 | popularity 4.5 / 5 (44) | comments 15

(PhysOrg.com) -- A new breed of rechargeable zinc-air batteries is soon to be available, and may replace lithium-ion batteries in cell phones, laptops and other consumer items. Lithium-ion batteries store ...


Ohio school district sues over air pollution

Space & Earth / Environment

created 6 hours ago | popularity not rated yet | comments 0

(AP) -- A school district near Cincinnati is suing a plastics plant, accusing it of continuing to release chemicals in the air that exceed government safety standards.


Ford to put air bags into back seat belts of SUV (w/ Video)

Ford to put air bags into back seat belts of SUV (w/ Video)

Technology / Engineering

created Nov 05, 2009 | popularity 5 / 5 (2) | comments 0

(AP) -- Air bags have long been mounted in the steering wheel, dashboard and sides of vehicles. Now, they're in the seat belts. Ford Motor Co. plans to introduce seat belt-mounted air bags in the back seat ...


Air pollution increases infants' risk of bronchiolitis

Medicine & Health / Health

created Nov 06, 2009 | popularity not rated yet | comments 0

Infants who are exposed to higher levels of air pollution are at increased risk for bronchiolitis, according to a new study.


Metal air battery

Metal-Air Battery Could Store 11 Times More Energy than Lithium-Ion

Technology / Energy

created Nov 05, 2009 | popularity 4.4 / 5 (48) | comments 12

(PhysOrg.com) -- A spinoff company from Arizona State University plans to build a new battery with an energy density 11 times greater than that of lithium-ion batteries for just one-third the cost. With a ...


Common plants can eliminate indoor air pollutants

Common plants can eliminate indoor air pollutants

Biology / Plants & Animals

created Nov 04, 2009 | popularity 4.3 / 5 (6) | comments 1

Air quality in homes, offices, and other indoor spaces is becoming a major health concern, particularly in developed countries where people often spend more than 90% of their time indoors. Surprisingly, indoor ...


Generating electricity from air flow

Physics / General Physics

created Nov 22, 2009 | popularity 3.5 / 5 (11) | comments 2

A group of researchers at the City College of New York is developing a new way to generate power for planes and automobiles based on materials known as piezoelectrics, which convert the kinetic energy of motion into electricity. ...


Study finds big air pollution impacts on local communities

Medicine & Health / Health

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

Heavy traffic corridors in the cities of Long Beach and Riverside are responsible for a significant proportion of preventable childhood asthma, and the true impact of air pollution and ship emissions on the disease has likely ...



List of search results for gyration air