In the cosy consulting room the children are surrounded by familiar objects.在温馨的诊疗室里，孩子们周围摆满了亲切熟悉的东西。Enviros Consulting has a client base of more than 2,000 organisations worldwide.EnvirosConsulting公司在全世界拥有逾2,000家组织机构的客户...
已经分化的组织分泌物称为抑素.Substances differentiated tissues secrete are called chalone.目的:在酿酒酵母中表达和分泌人血管抑素.To express and secrete human angiostatin in S . cerevisiae.目的 观察生长抑素十四肽 ( 施他宁 ) 对食管静脉曲张破裂出血的治疗效果.Aims : To evaluate the effe...
The yields of other cyclic acetals were between 62.并在此条件下合成了多种环缩醛,收率62.Eight acetals ( Ketals ) were synthesized under the optimal conditions.在最佳条件下,合成了八个缩醛 ( 酮 ) 化合物.The hydroxyl groups can be changed into esters , ethe...
Objective: Express major epitope domain of NS 1 of PPV in E.目的: 用大肠杆菌表达猪细小病毒NS1基因的主要抗原表位区.Objective : To analyze the efficiency of delivery for CD 8 + T cell epitope by attenuated E.目的:分 析体外、体内重组减毒大肠杆菌运送真核表达的CD8+T细胞表位的效应...