查询词典 oxidative

Objective: To study the anti-oxidative effect of grape seed extract in human body.

目的：研究葡萄籽提取物对人体抗氧化能力的影响。

Objective To study the anti-oxidative effect of grape seed extract.

目的研究葡萄籽提取物的抗氧化功能。

The growth of truncated icosahedra could be induced and maintained through interplay of following processes:the～50 nm multiple twinned seeds were generated; shape and size focused by Ostwald ripening,then oxidativly etched and preferentially grew on the {100} face.Oxidative etching plays an important role in the formation of gold nanocrystals on hydrothermal condition.

对二十面体金纳米粒子及截角二十面体的生长机理进行了探讨，考察了不同刻蚀程度对金纳米粒子的形态影响，研究结果表明，增强体系刻蚀程度有利于单晶的生长，减弱刻蚀程度有利于孪晶的生长。

We investigated the role and mechanisms of tissuekallikrein/kinin in protection against oxidative cardiac damage in ratsafter myocardial infarction.

本课题主要研究组织激肽释放酶-激肽系统在大鼠心肌梗死后抑制超氧化物造成的损伤、改善心功能的机制，为进一步揭示激肽释放酶激肽系统的保护作用提供研究基础和新的思路。

AIM To investigate if sodium ferulate inhibits the apoptosis of lens epithelial cell resulted from the experimental oxidative injury.

目的 探讨阿魏酸钠对实验性氧化损伤大鼠晶状体上皮细胞凋亡有无抑制作用。

Disfunction of lysosomes is the earliest change observed in AD patients, and thought to be caused by oxidative damage induced by Aβ.

在阿兹海默症的早期可以发现溶小体有一些不正常的改变，贝他类淀粉蛋白也会对阿兹海默症患者产生一些氧化压力的伤害。

It has been found that the DNA-binding mechanisms and oxidative cleavage of the macrocyclic single nuclear copper complexes are relevant to the rigidity of macrocycle, substitute groups on the side chain, the shape and structure of the complexes.

对一系列结构不同的单核铜配合物的研究表明，大环配体结构的刚性、配体支链上的取代基、配合物的形状与结构等因素对配合物与DNA的相互作用及对质粒DNA的氧化断裂有显著的影响。

A new catalytic spectrophotometric method for the determination of iridium was established based on its catalytic effect on the oxidative fading reaction between methyl blue and KIO_4 in H_2SO_4 medium and heating on the hot-water bath.

在硫酸和热水浴中，铱对高碘酸钾氧化甲基蓝的反应具有催化作用，依此建立了测定痕量铱的新催化光度法。

One has the ability of photo-cleavage of DNA and another one as potential anti-cancer drug has the ability of oxidative cleavage of DNA. 1. As for the first system, a new ligand----Tpphz is used as the intercalator of the targeted compound. The 〓 is synthesized and characterized by elemental analysis,〓H NMR, molar conductivity, AgNO〓 titration, UV and fluorescence spectra.

核酸的光切割方面，我们选择了近年来新发现的一个配体Tpphz作为目标化合物的插入配体，合成了新颖的〓单核配合物，并通过元素分析、〓H NMR、摩尔电导测定、中心离子滴定法、紫外光谱和荧光光谱对此化合物进行了详细的表征。

The series of catalysts for dehydrogention of n-butane to 1-butene, including oxidative dehydrogenation with Vanadium-based 、molybdates、metal pyrphosphates catalysts and catalytic dehydrogenation with Pt-based catalysts and ZSM-5 zeolite, are reviewed, the membrane reactor with catalysts is also discussed .

综述了对正丁烷脱氢制备正丁烯的催化剂体系，包括有氧脱氢中钒基催化剂、钼酸盐系列和焦磷酸盐系列催化剂；催化脱氢中贵金属Pt系催化剂、以ZSM-5分子筛为载体的催化剂以及膜反应器。

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。