目的 探讨乙型肝炎病毒（HBV）表面抗原中蛋白羧基末端缺失突变体（MHBs^t)的反式激活功能。方法 用聚合酶链反应（PCR）扩增截短的HBV表面......

以珠江三角洲城际快速轨道交通广州至佛山段综合监控系统为例,介绍了web技术在轨道交通综合监控系统中的应用。该技术方案使综合监......

Healthcare for older adults with dementia is an important healthcare problem in Japan and in other developed countries. ......

This paper presents a transactive demand response(TDR)scheme for a network of residential customers with generation asse......