Climatic Effects of Atmospheric Carbon Dioxide
نویسندگان
چکیده
منابع مشابه
Climatic effects of atmospheric carbon dioxide.
in reticulocytes (Fig. 2). The correlation coefficients for GSH/PCV and reticulocyte count for each group on each sample day were not significant when compared with published critical values (13). Elevated GSH/PCV may indicate a unique biochemical response by avian red cells experiencing oxidant stress or a toxic mechanism involving reduced activity of a GSH-dependent enzyme such as glutathione...
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The global temperature rose by 0.2 degrees C between the middle 1960's and 1980, yielding a warming of 0.4 degrees C in the past century. This temperature increase is consistent with the calculated greenhouse effect due to measured increases of atmospheric carbon dioxide. Variations of volcanic aerosols and possibly solar luminosity appear to be primary causes of observed fluctuations about the...
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ژورنال
عنوان ژورنال: Science
سال: 1983
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.220.4599.873