Multiphase nano-Ni(OH)2 doped with Y or La was prepared by supersonic co-precipitation method. The crystal morphology, s......

AIM:To investigate whether flexible spectral color enhancement(FICE) improves diagnostic yields of capsule endoscopy(CE)......

Cu nanoclusters were electrochemically deposited on the film of a Nafion-solubilized multi-wall carbon nanotubes (CNTs) ......

赵世炎是中共一大以前的党员,于1920年5月在上海由陈独秀介绍入党.他肩负着党组织的重托,在留法勤工俭学生中进行了卓有成效的活动......