FeiYin Wang

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A fire developing tendency mathematical model of mine fire zone under positive pressure ventilation was established and was validated based on the particularly serious fire accident of Fuhua " 9.20 " in Heilongjiang province. Then the law of positive pressure ventilation influence on the fire zone developing tendency and its enlightenment to work safety(More)
Researchers in the group of MSD investigator Ramamoorthy Ramesh, in collaboration with other MSD and University of California scientists, have shown that nano-scale " domain walls " in otherwise insulating bismuth ferrite (BiFeO 3 – BFO) can conduct electricity. As domain walls can be readily written, erased, or moved, this newly discovered phenomenon may(More)
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