资讯

For the first time a Chemistry-Climate Model (CCM) has been used to assess the impact of unexpected emissions of chlorofluorocarbon-11 (CFC-11, CFCl3) on the stratospheric ozone layer (Dameris et al., ...
In the United States, about 52 million prescriptions for albuterol are filled annually, mostly as generic products containing chlorofluorocarbon (CFC) propellants, 1 making it the seventh most ...
Since 2013, annual emissions of a banned chlorofluorocarbon (CFC) have increased by around 7,000 tonnes from eastern China, according to new research.
Due to potential adverse health effects of ozone depletion, chlorofluorocarbon replacements with much lower or absent ozone depleting potential are developed. The toxicology of these compounds that ...
FDA NEWS RELEASE: FDA to complete phase-out of chlorofluorocarbon inhalers For Immediate Release: Oct. 23, 2013 The U.S. Food and Drug Administration will complete its phase-out of all inhaler ...
Historic Spanish analysis of atmospheric ozone highlights the importance of chlorofluorocarbon gases Date: December 5, 2011 Source: Plataforma SINC Summary: Researchers have rebuilt the ozone ...
Hugh W. Ellsaesser, Comment on the AMS Policy Statement on Chlorofluorocarbon Emissions, Bulletin of the American Meteorological Society, Vol. 59, No. 5 (May 1978), p. 642 ...
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