巯基

Aim To explore the effect on the index of hepatic fibrosis in serumology by combined use of kushenin and decopper therapy in treating hepatolenticular degeneration.

目的探讨苦参素联合二巯基丙磺酸驱铜治疗对肝豆状核变性患者肝纤维化血清生化指标的影响。

The analysis method of Octyltin Mercaptide and its intermediate have been studied,and the best experiment conditions were found.

对工业产品二甲基二巯基乙酸异辛酯锡及其中间体二氯二甲基锡的质量分析方法进行了研究，找出了最佳实验条件。

The action of dipyridamole conjugating on Panc-1 cell membrane on the intracellular concentration of 6-thiopurine was studied.

考察了作为核苷载体阻断剂的潘生丁对细胞膜上核苷载体转运6-巯基嘌呤的影响。

Extracted DNA by CTAB, in proportion to the additions of PVP and β-mercap toethanol to the extraction buffer were capable of preventing browning from taking place in the extraction, Tris-Phenol (Stabilized with 0.1M Tris, pH 8.0)/Chloroform/isoamyl alcohol were used to remove protein and impurity in the second extraction, during crude DNA used to Isopropanol DNA and deterged by DNA detergent, without using RNase remove RNA, we detected the quality and concentration of DNA respectively for normal leaves and drought stress leaves by Agarose gel electrophoresis of genomic DNA and ultraviolet spectrometry photo.

用20%聚乙二醇(polyethylene glycol，PEG6000)模拟干旱，采取CTAB提取缓冲液，按一定比例加入PVP和β-巯基乙醇，用Tris平衡酚－氯仿－异戊醇除去蛋白质及杂质，在粗提时用异丙醇沉淀DNA，并用DNA洗液（10mmol/L醋酸铵，75%乙醇）洗涤DNA，在纯化时用乙醇沉淀DNA，且没有加入RNase去除RNA的方法，分别提取2个品种正常和干旱胁迫的苹果属叶片总DNA，并对提取的DNA进行琼脂糖凝胶电泳和紫外分光光度计检测。

3LP-NMR spectra of erythrocyte membrane dialyzed in the presence and absence of Na2SeO3 show that a difference in chemical shift anisotropy appears between these two samples.

结果表明，随着Na_2SeO_3浓度增加，荧光强度就相应降低，这都说明硒是通过与红细胞膜巯基相作用来发挥效应的。

The filtrates are combined and any remaining traces of the thioglycolic acid are washed out using 500 ml water and then 200 ml cold methanol.

合并滤液，将巯基乙酸中的残渣分别用500毫升的水和200毫升的冷甲醇进行洗涤。

Effects of two kinds of gemmated wheat on a-amytase activity, on physical properties of dough, on solubility fractions of protein, on sulfhydryl group contents in flour and protein fraction and on the sedimentation value in various sprouting periods were examined.

本研究针对两种不同品种的发芽小麦，对其面粉的α—淀粉酶活性、面团的物理特性、蛋白提取组分、面粉和各种组分中游离巯基及芽麦的沉降值与烘焙品质间的关系进行分析研究，发现不同小麦受湿时间的蛋白质变化对芽麦品质有着极为重要的影响。

PVP andβ-mercaptoethanol were added to lyses buffer in order to inhibit oxidation of polyphenol,high concentration of salt solution and elution for many times were used to remove polysaccharide, using above methods ,high quality DNA of Baphicacanthus cusiaBremek could be obtained.

结果表明，在提取液中加入PVP和β-巯基乙醇去除酚类物质，采用高盐沉淀DNA和多次洗涤去除糖类，可以得到高质量的马蓝基因组DNA。

Model occulted corrosion cell and other electrochemical methods were employed to study the characteristic ofbronze pit corrosion, the effects of dissolved oxygen、 pH and richened migrating of 〓 ion on the developmentof cavity in the simulated electrolyte solution. Corrosion inhibition for chloride ion by1-phenyl-5-mercapto-tetrazole pre-film on bronze has been evaluated. The mechanism of interactionbetween PMTA and the bronze surface has been studied by means of AES and XPS techniques.

采用&模拟闭塞腐蚀电池&等电化学的方法，研究了青铜器粉状锈的孔蚀特征，以及模拟电解质溶液中溶解氧、pH值、氯离子的迁移富集对孔穴生长的影响，评价了1-苯基-5-巯基-四氮唑缓蚀膜抗氯离子腐蚀的性能，利用AES、XPS方法研究了PMTA青铜表面成膜作用的机理。

In this paper, prepared by the self-assembly of neutral red / 3 mercaptopropionic acid modified gold electrodes, alizarin red / glassy carbon electrode, and so on electrode preparation, influencing factors, and the application of electrochemical properties were studied.

本文应用自组装法制备了中性红/三巯基丙酸修饰金电极、茜素红修饰玻碳电极等，对电极制备、影响因素、电化学性质及应用等进行了研究。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。