... have conducted the largest nationwide study on the acute health effects of coarse particle pollution. Coarse particles are airborne pollutants that fall between 2.5 and 10 microns ...
... South American clouds infused with airborne pollution – classified as "polluted clouds" – tend to produce ... the measurably smaller ice particles in aerosol polluted clouds to grow large enough to fall ...
... – largely originate from smokestacks, tailpipes, and agricultural operations. While initially airborne, these pollutants eventually return to the landscape, where they contaminate the soil and water. ...
... over land has decreased globally over the past 30 years, indicative of increases in aerosols, or airborne pollution. Their findings are published in the March 13 issue of Science.
"Creation of this ...
... in Particle and Fibre Toxicology, researchers report how wearing a facemask reduces exposure to airborne pollution particles and leads to a reduction blood pressure and improved heart rate control ...
... 000 years of mining and metal use in central China and links these trends to fluctuations in airborne pollution during the Bronze Age and other military and industrial periods in Chinese history. The ...
Scientists with NASA say their airborne pollution study on the impact of boreal forest fires in the Canadian Arctic went better than expected, and they hope to produce preliminary results in the fall. ...
... Toxology.
Researchers exposed rats to levels of airborne pollutants that humans breathe everyday, noting ... downtown Manhattan. "Pre-exposure to air pollution markedly increased blood pressure responses ...
... on a comparison with today's biochemical and atmospheric chemical processes. "Our calculations show that airborne pollutants from giant salt lakes like the Zechstein Sea must have had catastrophic ...
... findings from the most ambitious effort ever undertaken to measure "short-lived" airborne pollutants in the Arctic and determine how they contribute in the near term to the dramatic changes underway ...
