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Researchers develop high-strength nanotwinned aluminum alloy

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Molecular-dynamics simulations, performed by professor Jian Wang’s group at the University of Nebraska, Lincoln, showed the 9R phase and nanograins result in high strength and work-hardening ability and revealed the formation mechanisms of the 9R phase in aluminum. Sichuang Xue, Zhe Fan, Olawale B. Yu, Jian Wang, Edwin L.

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Study Concludes That Use of Cellulosic Feedstocks to Meet US Biofuel Requirements Will Still Likely Result in Expansion of the Gulf Dead Zone

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Fertilizer applied to cornfields in the central US—including states such as Illinois, Iowa, Nebraska and Wisconsin—is the primary source of nitrogen pollution in the Mississippi River system, which drains into the Gulf of Mexico. Article ASAP doi: 10.1021/es9011433. Earlier post.). Christine Costello, W. Michael Griffin, Amy E.