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The top documents tagged [ozone hole problem]
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ozone hole problem
Math in the News: 10/3/11
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ATMOSPHERE, WEATHER AND CLIMATE. The Atmosphere : In this segment we discuss the composition and structure of the atmosphere, and its influence on earth’s.
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PLANNING BY NEURAL NETWORKS OF INTERVENTIONS FOR THE REDUCTION OF OZONE CONCENTRATION IN LOMBARDY Giorgio Corani Dipartimento di Elettronica ed Informazione.
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The project o f the student of Class 7 Kasachkova Alina The Center of Children's Creation "Sviblovo“ Moscow.
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