Vol. 367, No. 1/2, Part I: Special Issue: Pedogenesis, nutrient dynamics, and ecosystem development: the legacy of T.W. Walker and J.K. Syers (June 2013), pp. 347-361 (15 pages) Background and aims We ...
The catalytic decomposition of hydrogen peroxide can be dangerous at high concentrations, but there is a safe version of Camille Schrier’s demonstration that is still fun. By Knvul Sheikh When she ...
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