These aminated chitosanmicrobeads may be used as novel materials for bio - separation and carriers for enzyme immobilization.可用作新型固定化酶载体及生化分离材料.Theresults showed that , under proper conditions , the basic capacity of nov...
Downtown Chicago and its penumbra芝加哥城商业中心及其周Traditionally, the word wangliang has three different meanings penumbra and elf.“罔两”一词历来向有“无据依”、“景外微阴”及“精怪”三义.In additional, the luminance step is applied to detect the penumbr...
For 40 years she has captivated the world with her radiant looks.40年来，她那令人惊艳的美貌让全世界为之痴迷。Out on the bay the morning is radiant.海湾里的早晨阳光灿烂。The bride looked radiant.新娘看上去满面春风。...
A virus is nigatively charged above its isoelectric point.病毒在它的等电离点以上时带负电荷.Isoelectric focusing may be used as another indication.等电聚焦可以用为另一指标.CMC stabilizes protein dispersions, especially near their isoelectric pH valu...