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06.21.12 News | Today's News | Past Issues
06.21.12 News
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Today's Video

Granular Materials

Provided by the National Science Foundation
Granular materials -- like sand, rice, or powdered pharmaceuticals -- are poorly understood. From powdered-snow avalanches to clogged coal hoppers, new perspectives on the fundamental nature of grains is needed.
Provided by the National Science Foundation
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