Xi-peng Zhou

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A sensitive electrochemical immunosensor for aflatoxin B1 (AFB1) detection based on single-walled carbon nanotubes/chitosan was presented. The immunosensor was based on an indirect competitive binding to a fixed amount of anti-AFB1 between free AFB1 and AFB1-bovine serum albumin, which conjugate immobilized on covalently functionalized nanotubes/chitosan(More)
OBJECTIVE To provide basic and direction for nosocomial infection prevention and control through evaluation the distribution of nosocomial infection pathogens and understand current situation of pathogens among general hospital in China. METHODS Articles were searched and collected from CBM, CNKI,VIP database and Wanfang database published between(More)
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