Long-term monitoring of radionuclides transported with through the atmosphere can help to reveal atmospheric dynamics. The cosmogenic 10Be/7Be ratio is an effective tracer of atmospheric motion.
Earth Sciences
Sep 8, 2022
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21
(Phys.org)—Researchers have detected the presence of a pollutant-destroying compound iodine monoxide in surprisingly high levels high above the tropical ocean, according to a new study led by the University of Colorado ...
Earth Sciences
Jan 25, 2013
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0
A study led by atmospheric physicists at the University of Toronto finds that global warming will not lead to an overall increasingly stormy atmosphere, a topic debated by scientists for decades. Instead, strong storms will ...
Earth Sciences
Jan 29, 2015
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(Phys.org) —Three new solar modeling developments at The University of Alabama in Huntsville (UAH) are bringing scientists closer to being able to predict the occurrence and timing of coronal mass ejections from the sun.
Space Exploration
Aug 6, 2013
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0
In a major joint project with top Indian scientists, PSI researchers have determined why smog forms at night in the Indian capital New Delhi, contrary to all the rules of atmospheric chemistry. Their results have now been ...
Earth Sciences
Mar 13, 2023
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51
Imagery and an animation of infrared imagery from the AIRS instrument aboard NASA's Aqua satellite showed the movement of cold, Arctic air over the U.S. from Dec. 1 to Dec. 11. That frigid air mass is expected to affect states ...
Earth Sciences
Dec 13, 2016
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39
(AP) -- Australian authorities plan to corral about 6,000 wild camels with helicopters and gun them down after they overran a small Outback town in search of water, trampling fences, smashing tanks and contaminating supplies.
Ecology
Nov 26, 2009
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0
Some of the coldest air of the 2014-2015 winter season was settling over the eastern two-thirds of the U.S. on February 13, 2015. That Arctic air mass brought wind chills from below zero to the single numbers from the Midwest ...
Earth Sciences
Feb 13, 2015
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39
UPDATE 16:30 p.m. EDT: The M7-class flare was also associated with a coronal mass ejection or CME, another solar phenomenon that can send billions of tons of particles into space. While this CME was not Earth-directed, it ...
Space Exploration
May 22, 2013
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0
Organic aerosol (OA) is a crucial component of atmospheric fine particles. To achieve a better understanding of the sources of OA is very significant for air pollution control. In the 2012, Vol 57(7) of Chinese Science Bulletin, ...
Earth Sciences
Mar 5, 2012
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