WEST LAFAYETTE, Ind. - Taking a clue from air purification systems used in surgical suites, Purdue University researchers have discovered that ozone can eliminate insects in grain storage facilities ...
BALI, Indonesia, November 21, 2011 (ENS) – By 2050, a family of chemicals used for cooling, firefighting and insulation could be responsible for greenhouse gas emissions equal to all today’s global ...
Delhi’s ground-level ozone, a harmful air pollutant, remained above safe limits throughout this summer, according to a study released Tuesday by the Centre for Science and Environment (CSE), a ...
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