查询词典 enzyme

Applications of biocatalysis in fine organic chemicals are widely adopted. The applictions of biocatalyst enzyme in fine orgainc chemicals in recent years are introduced in this paper.

生物催化在精细有机化工中已得到较为广泛的应用，本文主要对生物催化剂酶近年来在精细有机化工中的应用进行阐述。

As a kind of biocatalyst, the enzyme participates every kindof metabolism of the living creature inside.

因此，为了增大这些生物催化剂的应用范围，在合适的支持物上面固定化酶这项技术得到了发展。

Directed molecular evolution of enzyme, originated in the beginning of the nineties of the last century, was a new strategy of protein engineering, which could rapidly modify proteins for specific purpose through imitating externally natural evolutions, as well as it has arisen a revolution in biocatalyst field.

酶的分子定向进化是20世纪90年代初兴起的一种蛋白质工程的新策略，是一种在生物体外模拟自然进化过程的、具有一定目的性的快速改造蛋白质的方法。该方法引起了生物催化技术领域的又一次革命。

Enzyme is a kind of biocatalyst which can catalyze chemical reaction with the most specific, the highest efficiency and the fastest in natural world and which giveplay to action in the room temperature.

酶是自然界中存在的一种最为专一、效率最高、反应最为迅速，并能在常温下进行催化的生物催化剂。

The mesoporous MCM-48 and MCM-41 containing cobalt in the frameworks were synthesized and used as the support for the immobilization of the enzyme biocatalyst.

制备了含钴MCM-48和MCM-41的介孔分子筛，用作酶生物催化剂固定化的载体。

The process that allows biolysis has two methods: the first method is the plastic allows the biolysis matter to permeate the plastic material to decompose, the second method is the high polymer that makes it easy for the enzyme to decompose.

制造可生物分解之添加剂有二种方法：第一种是在分解的塑胶材质中添加可生物分解的物质，第二种是制造本身容受酵素分解的高分子。

School of Bioscience and Bioengineering, Key Lab of Fermentation and Enzyme Engineering of Guangdong,Guangzhou 510006, China

华南理工大学生物科学与工程学院，广东省发酵与酶工程重点实验室，广东广州510006

1 Is a key enzyme involved in the melanin biosynthesis.

18.1是黑色素形成的关键酶，其抑制剂的研究是当前美白添加剂研究的热点。

A maximum xylanase activity of 3, 030 U/mL was obtained from cell extract against birchwood xylan. The recombinant XT6 was partly characterized and was similar with those of the native enzyme in G.

重组表达的木聚糖内切酶XT6特性和天然酶相似，以桦木木聚糖为底物测定细胞提取物中木聚糖酶活性，最大活性高达3030U/mL。

Objective: To investigate the level of common serum enzyme and blood lipid of alcohol-dependent patients.

目的：了解酒依赖患者的常见血清酶、血脂水平。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。