Word: carbonated
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Dates: during 1980-1989
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...literally was a breath of fresh air. Since 1970, it has cut the amount of sulfur dioxide in the atmosphere by 44% and carbon monoxide by 30%. Soot and ash from factories have been reduced by 16%. And the perpetual veils of industrial haze that used to hang over steelmaking cities like Pittsburgh, Gary, Ind., and Birmingham have been lifted...
...under a giant geodesic dome, the station serves as an invaluable high-altitude (9,200 ft.) geophysical observatory. Because of the pristine quality of the air and the funnel-like shape of the earth's magnetic field at the antipodes, scientists are able to measure the amount of carbon dioxide and pollutants in the atmosphere and register the influx of cosmic rays from space (a hint of solar activity) with much greater ease than at any other place on the earth's surface. The station also acts as a laboratory for the study of human behavior in isolation...
Radiation safety officials said a cardboard box containing a vial of phosphorous 32 and one of carbon 14 was either lost or stolen last Wednesday. The Diamondback, the university student newspaper, reported last week. The phosphorous is "hazardous" if it is removed from its lead cannister...
...program, including the one that she says deserves top funding priority: the new $1.6 billion "superfund" to clean up abandoned toxic dump sites. She has also urged major retrenchments in the Clean Air Act; late last week she proposed a three-year delay and substantial weakening of impending carbon monoxide emission standards for heavy gasoline-fueled trucks. Mistrustful of the presumed environmentalist bias of career EPA employees, she has centralized control. Research scientists now cannot release findings until they have been approved as "appropriate" by four levels of the bureaucracy; public information programs, such as slide shows and computer software...
...when he discovered the urea cycle, a biochemical process in which urea, the product of metabolized protein, is formed in the liver. Four years later, after fleeing to England from Nazi Germany, he discovered the citric acid cycle-later named the Krebs cycle-in which organisms convert carbon compounds into carbon dioxide. In the late 1950s, he discovered the glyoxylate cycle, in which fats are used as carbon sources for cell growth. Krebs, a naturalized British citizen, was knighted...