News tagged with microwave emissions


First direct evidence of lightning on Mars detected

First direct evidence of lightning on Mars detected

Space & Earth / Space Exploration

created Jun 17, 2009 | popularity 4.5 / 5 (14) | comments 3

For the first time, direct evidence of lightning has been detected on Mars, say University of Michigan researchers who found signs of electrical discharges during dust storms on the Red Planet.





Search results for microwave emissions


China defends role at Copenhagen

Space & Earth / Environment

created 13 hours ago | popularity 2 / 5 (4) | comments 2

China has defended its role at this month's climate change talks in Copenhagen, saying Premier Wen Jiabao played a key part in sealing an accord, after critics blamed Beijing for blocking negotiations.


Scientists map speed of climate change

Space & Earth / Environment

created Dec 23, 2009 | popularity 2.8 / 5 (25) | comments 21

New study finds that the average ecosystem will need to shift about a quarter mile per year to keep pace with global climate change.


Pollution linked to hospitalizations for pneumonia in older adults

Medicine & Health / Health

created Dec 23, 2009 | popularity not rated yet | comments 0

Older adults with long-term exposure to higher levels of pollution are at higher risk for hospitalization for pneumonia, according to researchers in Canada.


Taiwan has unveiled what it calls Asia's biggest solar power plant

Taiwan unveils Asia's biggest solar plant: govt

Technology / Energy

created Dec 23, 2009 | popularity 3.3 / 5 (6) | comments 3

Taiwan has unveiled what it calls Asia's biggest solar power plant as the island, which imports almost all its energy, seeks to tap into clean renewable resources, the government said Wednesday.


NREL Evaluates UPS Hybrid-Electric Van Performance

Technology / Energy

created Dec 22, 2009 | popularity 3.3 / 5 (3) | comments 0

(PhysOrg.com) -- The U.S. Department of Energy's National Renewable Energy Laboratory (NREL) has collected and analyzed fuel economy, maintenance and other vehicle performance data from UPS’s first generation hybrid diesel ...


School classroom air may be more polluted with ultrafine particles than outdoor air

School classroom air may be more polluted with ultrafine particles than outdoor air

Space & Earth / Environment

created Dec 22, 2009 | popularity not rated yet | comments 0

The air in some school classrooms may contain higher levels of extremely small particles of pollutants — easily inhaled deep into the lungs — than polluted outdoor air, scientists in Australia and Germany ...


Cornellians build computer climate-change model

Space & Earth / Earth Sciences

created Dec 21, 2009 | popularity 2.7 / 5 (7) | comments 5

(PhysOrg.com) -- Researchers are contributing to a new model of climate change that may give more accurate predictions of the amount of carbon dioxide and other greenhouse gases in Earth's future.


Smashing trash with solar power

Technology / Energy

created Dec 21, 2009 | popularity 3.7 / 5 (3) | comments 1

They seem to turn heads wherever they're installed: new solar-powered trash compactors that are meant to save time and energy.


Buildings are engulfed in haze in Wuhan, central China's Hubei province

Climate scientists underwhelmed by Copenhagen Accord

Space & Earth / Environment

created Dec 20, 2009 | popularity 3.1 / 5 (14) | comments 11

Top climate scientists said Saturday that the eleventh-hour political deal hammered out at UN talks in Copenhagen falls perilously short of what is needed to stave off catastrophic global warming.


It took Beijing 48 years for the number of vehicles to increase from 2,300 in 1949 to the first 1 mln in 1997

Beijing vehicles exceed four million: state media

Space & Earth / Environment

created Dec 19, 2009 | popularity 5 / 5 (1) | comments 0

The number of registered vehicles in Beijing topped four million this week, state media reported, meaning a quarter of the 16 million permanent residents in China's capital have a car.



List of search results for microwave emissions