Their solution was to isolate specific clones of B cells and fuse them with cancer cells.他们的解决方案是分离出特定的B细胞克隆，然后将它们和癌细胞结合。Papain and chymopapain can coagulate soybean protein isolate ( SPI ) , both of them are cysteine pr...
The Earl of Arundel's heir was restored to his inheritance and granted the lordship of Chirk.阿伦德尔伯爵的继承人重新取得了继承权,并获封为切克勳爵.The Earl of Arundel’s heir was restored to his inheritance and granted the lordship of Chirk.阿...
现在必须研究在种群调节中内生性种群过程起重要作用的可能性.Now the possibility must be investigated that endogenous population processes are important in population regulation.首先, 本文回顾了国内外关于货币供给内生性理论的研究.First, this paper reviews the research on endog...