查询词典 oxidase

The insoluble polymer membrane, prepared from polycondensation of CD with glutaric dialdehyde, was used for the immobilization of glucose oxidase so that a new second-genernation glucose electrode was obtained.

环糊精预聚合物与戊二醛缩聚反应而形成的不溶性聚合物膜用于葡萄糖氧化酶的固定化，以制得新型的第二代葡萄糖电极。

With the immobilization of glucose oxidase onto the electrode surface using glutaric dialdehyde, a biosensor that responds sensitively to glucose has been constructed.

通过戊二醛在电极表面固定葡萄糖氧化酶制备了一种新的葡萄糖传感器。

For determination of pyruvic acid, we used the ferrocene as an electron transfer mediator and pyruvate oxidase as a catalyzer, and had a systemic research for the immobilization of ferrocene and enzyme on the gold electrode. At last, a pyruvic acid biosensor with good stability and activity of electrochemistry and biocatalysis was constructed. There are two aspects of contents in the paper. The first step, we had an in-depth research for the immobilization of ferrocene on the gold electrode, and fabricated a modified gold electrode by glutaric dialdehyde cross-linked egg white as the matrix of ferrocene immobilization.

本文以研制一种通过对酶催化反应引起的电化学响应进行检测，从而实现对丙酮酸浓度进行检测的方法为目的，选择了二茂铁为电子传递介体，丙酮酸氧化酶为酶催化剂，并对将上述物质固定到金电极表面从而制成一种新型的生物传感器的方法进行了系统而全面的研究，并制得了一种全新的具有良好电化学与生物催化活性和稳定性的丙酮酸生物传感器。

The technics of producing membrance for glucose and sucrose detecting were optimized. The best condition is: adding fragmentation liquid of the yeast which is breaked up in 450 times for three times, betaking mix enzyme which is prepared with 0.0036g glucose oxidase and 0.5ml kluyveromyces lactis β-galactosidase and 1.5ml distilled water, immobilizing mix enzyme through 2% glutaric dialdehyde for 1 hour.

优化了葡萄糖和蔗糖酶膜制作的工艺条件，结果表明，在以下条件：3层破碎液次数450次的破碎液，浓度配比为0.0036g葡萄糖氧化酶和0.5ml半乳糖苷酶用1.5ml蒸馏水溶解的混合酶液，固定混合酶的戊二醛浓度为2%，时间为1小时，酶的固定效果最为理想。

When the seedlings were kept in the dark, the activity of glycolic acid oxidase in light-grown gr...

它大量地存在于大麦、豆类、玉米和马铃薯的绿色部分，而不存在于

Effects of glyoxal on anti-oxidase in rats were studied by observing the activity changes of GSH-Px in blood and tissues after exposure.Glyoxal was instilled through respiratory track.

通过观察乙二醛染毒大鼠血及组织中谷胱甘肽过氧化物酶活力的变化，探讨了乙二醛对抗氧化酶活力的影响。

The influence of temperature,salinity,nitrogen concentration and heavy metal on peroxidase activity is studied in Gracilaria lemaneiformis.

研究了温度、盐度、N浓度和重金属4种环境因素对龙须菜过氧化物酶(Per-oxidase，POD)活性的影响。

Chronic granulomatous disease, which is due to a primary defect of the phagocytic NADPH oxidase pathway, is one of the most common serious primary immunodeficiency syndromes, with an incidence of at least 1 in 200,000 births in the United States.

由于吞噬细胞NADPH氧化酶通路缺陷而致的慢性肉芽肿性病是最常见的严重原发免疫缺陷病，在美国的发生率是每200，000个出生儿中有1人。

The article summarizes the biological function and enzymology of protoporphyrinogen oxidase, site of action and mode of action of inhibitors of this class, their herbicidal effects, relationship of structure and activity, and weed resistance of PPO inhibitor

概述了原卟啉原氧化酶的生理功能和酶学特征，该类抑制剂的作用位点和作用方式，除草效果，构效关系研究及该类抑制剂的杂草抗性等问

Immunohistochemistry technology was used to evaluated tyrosine hydroxylase of DA synthesis. DA, 5-hydroxytryptophan(5-HT) and their respective metabolic products 3,4 -dihydroxyphenylacetic, homovanillic are also precisely quantified in this research by using high-pressure liquid chromatography with electrochemical detector. The main metabolism monoamine oxidase of DA was processed too. RESULTS:WD can increase the synthesis and the metabolism process of DA .

本文观察了温胆汤及其配伍对大鼠刻板行为的影响，采用了免疫组化技术对多巴胺的合成酶—酪氨酸羟化酶进行了含量测定，应用高效液相-电化学法测定了DA、5-羟色胺（5-HT）及代谢产物3，4—二羟基苯乙酸、高香草酸的含量，并测定了DA主要降解酶—单胺氧化酶。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。