Interesting Links | ||||||||||||||||
[josef zeman] | ||||||||||||||||
Excelent on-line Geochemistry textbook in PDF format. Writen by William M. White, Professor of Cornell University. | ||||||||||||||||
View the unique collection of Hubble images from space (black holes, galaxies, nebulae, star clusters stars and solar system). | ||||||||||||||||
A cluster of databases on toxicology, hazardous chemicals and related areas (including human and animal toxicity, and environmental fate). | ||||||||||||||||
U.S. Environmental Protection Agency homepage valuable source of information about various problems of environment (including databases and software). | ||||||||||||||||
Journal Scientific American provides readers with the latest news and information on science and technology. | ||||||||||||||||
Internet resource for Scientific, Technical and Medical information (over 1,200 academic journals, over 30 million abstracts from scientific articles). | ||||||||||||||||
Die Energie der Welt ist constant. Die Entropie der Welt strebt einem Maximum zu. |
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Last Updated October 19, 2003 © 2003 Josef Zeman |
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Rudolf Clausius (18221888), 1865
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