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- Catalytical mechanism and deactived reasons for the catalyst which carries iridium are tallied up and analyzed, and the existent problem and reality demand are indicated. 还总结和分析了担载铱催化剂的催化机理及其失活原因,指出了当今催化剂存在的问题及实际发展的需求方向。
- The relationship between surface and bulk phase structure,the catalytical activity and selectivity were investigated and the catalytical mechanism was discussed. 本文用XPS和XRD技术研究了超微粒子碳化铁催化剂在F-T合成过程中表面形态和体相结构的变化。
- A larruping catalytic mechanism is showed by this phytase. 目前主要采用多种原核表达系统对其进行表达。
- Plausible structure model ofelectron capture center and catalytic mechanism were proposed. 讨论了可能的结构模型和催化机理。
- By combining approaches, it is possible to improve lipase enantioselectivity, and much is learnt about the lipase enantioselective catalytic mechanism. 这几种方法的研究不仅使改善催化剂的对映体选择性成为可能,还有助于深化酶对对映体选择催化机理的认识。
- The catalytic mechanism of expansible graphite in esterification and the causes behind the lower esterification were discussed. 推断了可膨胀石墨在乙酸乙酯合成中的催化作用机理,分析了可膨胀石墨催化乙酸乙酯合成产率偏低的原因。
- The studyof triazole derivatives targeted IGPD is mainly reviewed, the enzymology and catalytic mechanism are also describedin this paper. 文中介绍了IGPD的酶学特征与催化机理,并着重概述了以IGPD为靶标的三唑磷酸酯类抑制剂的研究进展。
- The paper discusses the transglutaminase's physical nature,catalytic mechanism, functional properties and its use in milk. 论述了转谷氨酰胺酶的理化性质、催化机制、功能特性及其在乳品中的应用。
- Studies on the structure and catalytic mechanism of huMetAP 2 provide the basis for design and synthesis of new angiogenesis inhibitors. 根据甲硫氨酰氨肽酶2的结构以及催化和抑制机制,可以设计和合成新型的血管生成抑制剂;
- The catalytic mechanism of stannic chloride/ strong carboxylic acid co-catalyst system in the cationic ring-opening/polymerization of epichlorohydrin is present. 并提出了四氯化锡/强羧酸共催化体系催化环氧氯丙烷阳离子开环聚合的机理。
- In this review paper, discussion is facused on the 3D-structure, the process of the secretion and folding and the catalytic mechanism of the bacterial lipase. 作者综述了细菌脂肪酶的分子结构、分泌和折叠过程及其催化机制。
- The hydrolysis of phosphate experiences a bifunctional catalytic mechanism including double Lewis acid activation and intramolecular nucleophilic attack. 磷酸酷的水解经历了双Lewis酸活化和分子内亲核进攻的催化机理。
- This paper summarizes the types of hydrogen-producing microbes, the research on biohydrogen metabolism and the catalytic mechanism of hydrogenase, and brings forward the prospect. 本文主要综述产氢微生物的种类、微生物产氢代谢途径和关键酶催化机理,并展望微生物产氢研究的发展方向。
- This paper introduces the progress and development tendency of the researches in catalytic mechanism and deactivation phenomenon of COS hydrolysis catalyst at home and abroad. 介绍目前国内外对羰基硫水解催化剂机理及催化剂失活原因的研究进展与发展趋势。
- The discovery, functions, crystal structure, and catalytic mechanism of germin are reviewed. The prospects of its possible applications are also highlighted. 摘要对萌发素的发现、作用、晶体结构、催化机理等方面的研究进行了回顾,并对其应用前景进行了展望。
- Comparative studies of the thermophilic and mesophilic enzymes showed that they had high homologous sequence, high similar 3D structure and catalytic mechanism. 嗜热酶与对应的中温酶序列具有高度的序列同源性、高度相似的三级结构和催化机制。
- You operate the mechanism by winding this handle. 操纵这台机器要转动这个把手。
- The watch has delicate mechanism. 这块表有精细的机械装置。
- Let's examine into the basic mechanism involved. 让我们把有关的基本结构搞搞清楚。
- A part of a mechanism that moves in this manner. 横移物以这种方式移动的一个机械零件
