free radical quenchant是什么意思

网络释义

用法例句

Effects of Zhitangshu on malondialdehyde and free radical scavenger in blood of non-insulin-dependent diabetes mellitus rats;

脂糖舒对2型糖尿病大鼠血液MDA和自由基清除剂的影响

Effect of free radical scavenger edaravone on superoxide dismutase of sepsis rats and its potential role

自由基清除剂依达拉奉对脓毒症大鼠超氧化物歧化酶的影响及机制探讨

Edaravone, a free radical scavenger, was synthesized by condensation of ethyl acetoacetate withphenylhydrazine in presence of NaHSO3 in water at pH 6 for 2h in a yield of 83%.

用苯肼和乙酰乙酸乙酯在亚硫酸氢钠参与下于水中回流反应2h制得自由基清除剂依达拉奉,收率83%。

Objective: To evaluate the efficacy of free-radical scavenger in the treatment of chronic bacterial prostatitis(CBP).

　目的: 探讨自由基清除剂在慢性细菌性前列腺炎 (CBP)中的治疗作用。

Objective: To evaluate the efficacy of free-radical scavenger in the treatment of chronic bacterial prostatitis( C B P).

目的:探讨自由基清除剂在慢性细菌性前列腺炎(CBP)中的治疗作用。

The category and scavenging mechanism of free radical scavengers were also presented.

概述了自由基的概念、对人体的危害以及自由基清除剂的种类和作用机制。

This paper introduces the nature of hydroxyl radical (稯H), mechanisms producing 稯H by catalytic oxidation and way for improvement of the Hydroxyl radical 's productivity and utilization rate,and analysis ways of hydroxyl radical and the free radical scavengers influencing 稯H decomposing organic pollutants.

本文介绍了羟自由基(OH)的性质,催化氧化法产生OH的机理及提高OH生成率与利用率的途径,羟自由基的检测方法及应用和自由基清除剂对OH降解有机污染物效率的影响。

Methods Rats were divided into three groups, that is, selenium cataract group given sodium selenite to induce cataract, cataract prevention group given sodium selenite and antioxidants and free radical scavengers at the same time and control group given no drugs.

目的　通过观察抗氧化剂与自由基清除剂对大鼠亚硒酸钠性白内障的口服预防作用 ,探讨白内障的防治新途径。

The antioxidants were classified as three major species: radical scavenger(for examples,phenol and amine antioxidants),hydroperoxide decomposer(for examples,dithiocarbamate derivatives),and antioxidation synergist(for example,phosphorous and sulfur free molybdate ester).

对润滑油的氧化机理做了简要阐述,并根据不同的抗氧作用机理,将抗氧剂分为三类:自由基清除剂(如酚类和胺类抗氧剂)、氢过氧化物分解剂(如氨基甲酸酯)和抗氧协合剂(如不含硫磷的钼酸酯)。

Proanthocyanidin is a effective natural free radical scavenger.

原花青素是一种天然有效的自由基清除剂。

The present study and application of the scavenger of the oxygen free radical to sports;

氧自由基清除剂及其在体育运动领域中的应用

The research progress of several kinds of free radical scavengers

几类自由基清除剂的抗辐射作用研究进展

Evaluation of curative effect of Edaravone in the treatment of acute cerebral infarction

自由基清除剂治疗急性脑梗死的疗效评价

Glutathione peroxidase( GSH-Px) acts as a free radical scavenger.

谷胱甘肽过氧化物酶是生物机体内的自由基清除剂。

Study on Liquid Fermentation Conditions of Free Radical Scavenger and Extracting Techniques of Free Radical Scavenger of Ba02, A Strain of Beauverla SP.;

一种白僵菌代谢产物中自由基清除剂发酵条件和提取工艺的研究

The effect of Free Radical Scavenger on space charge distribution in polytethylene during electrical aging;

自由基清除剂对电老化聚乙烯中空间电荷分布的影响

Cerebral Infarction Acute Phase Treatment of Oxygen Free Radical Scavenger Effect and Risk Analysis

脑梗死急性期氧自由基清除剂治疗的疗效及风险分析

The Influence of Free Radical Scavenging to the Functional Area Injured Rats Observed by Optical Intrinsic Signal Imaging (OISI)

光学成像下自由基清除剂对脑外伤SD大鼠脑功能区的保护及机制

Subconjunctival injection of free radical scavenger Edaravone for retinal vein occlusion in rats

结膜下注射自由基清除剂Edaravone治疗大鼠视网膜静脉阻塞

Nursing coordination of hyperbaric oxygen chamber in combination with free radicals scavenger to treat patients with cerebral infarction

高压氧舱辅助自由基清除剂治疗脑梗死的护理配合

Interaction between Free Radicals and Their Scavengers, and Regulation on Activation and Expression of Genes in Cancerous Cell Cycle;

自由基与自由基清除剂相互作用及对肿瘤细胞周期癌基因及其表达的调控

Study on the Scavenging Activities of Extracts from Lygodium japonicum(Thunb)Sw.with Different Solvents to Free Radicals

海金沙不同溶剂提取物清除自由基活性的研究

Study on DPPH Free Radical Scavenging Activities of Extracts from the Schisandra chinensis Baill Root,Rattan and Leaves with Different Sovents

五味子根、藤茎及叶不同溶剂提取物对DPPH自由基的清除作用

DPPH free radical scavenging activities of extracts from liquid culture of Acremonium terricola with different solvents

地生枝顶孢液体培养物不同溶剂提取物清除DPPH自由基活性的研究

Effect of fruit juice on DPPH·scavenging rate

果汁对DPPH自由基清除作用的研究

Free Radical Scavenging Capability of Polysaccharides from Edible Mushrooms

3种食用菌多糖自由基清除作用研究

Study on Derivative Chelation of Hesperidin and its Scavenging Effect on Free Radicals

橙皮苷衍生化改性及清除自由基研究