酚

This paper is made up of 6 chapters; chapter 1 summarizes the interaction of low molecular weight compounds with DNA; chapter 2 to 6 focus on the electrochemical studies of some organic dyes such as pyronine B, phenosafranine, brilliant cresyl blue, crystal violet, neutral red etc. and their interaction with DNA, respectively. Different electrochemical methods such as linear sweep voltammetry, cyclic voltammetry and UV-Vis spectrophotometric method are applied to the investigation.

论文由6章组成，第1章综述了小分子和DNA的相互作用；第2至6章分别筛选了吡啰红B、酚藏花红、灿烂甲酚蓝、结晶紫和中性红等小分子染料，以汞电极如静汞电极、滴汞电极作为工作电极，采用循环伏安法、线扫极谱法等电化学手段，结合紫外-可见分光光度法，研究了它们的电化学行为以及和DNA的相互作用。

The purpose of this study was to investigate the effects of cricoid pressure, remifentanil, and propofol on lower esophageal sphincter and esophageal motility.

这一研究的目的是为了查证环状软骨按压与瑞芬太尼、丙泊酚对食管的能动性及食道下端括约肌的作用。

The cross-reaction tests indicated that most of the phenolic compounds with analogous structures did not interfere the detection of DCP.

在已发现的数十种环境内分泌干扰物中，2，4-二氯苯酚、2，4，6-三氯苯酚及五氯酚等以相似的结构特征和类雌激素活性被划分为环境激素类物质。

The main ingredients of that are phenol and croton oil.

在化学换肤配方中，最常用和最有效的是Baker化学换肤配方，Baker配方中的主要成分是酚和巴豆油。

After then, the phenol and croton oil chemical peeling agents were used to the UVA/B-irradiated skin of hairless mice and untreated group as controls.

同时本实验分别应用酚和巴豆油作用于体外培养原代成纤维细胞，检测成纤维细胞中前体胶原蛋白的表达。

Alan Crozier, professor of plant biochemistry and human nutrition who led the study, said: Not all fruit juices are the same.

植物生物化学和人类营养教授Alan Crozier领导的研究组称："不是所有果汁都这样的，研究显示不同酚类化合物的抗氧化能力都是明显不同的。"

Professor Crozier said: Supplementing a healthy diet with a regular intake of a variety of fruit juices such as purple grape juice, grapefruit juice, cloudy apple juice and cranberry juice,will increase the consumer's intake of phenolic antioxidants.

Crozier教授说：有规律的食用多种果汁如紫葡萄汁，釉子汁，苹果汁和蔓越橘汁，将增加消费者酚类抗氧化剂的摄入量。

More and more studies have been focusing on the immune defense system of Mollusca and Crustacean.

酚氧化酶(phenoloxidase，PO)是一种含铜的氧化酶，广泛存在于微生物、动物和植物体内。

Another polyphenol, curcumin, has also been shown to have protective effects.

另外一种名叫姜黄素的多酚也具有保护作用。

Under the microwave radiation, makes the catalyst with the potassium iodide,The sodium hydroxide makes the neutralization agent, synthesized the phenmethyl -2- naphthyl ether, take 2- naphthol and the chlorination animal pen as the raw material, Uses the single factor cut-and-try method, To a reactant mole of ratio, the catalyst and the solvent amount used, the microwave power, the radiation time and so on have conducted the research to the product receiving rate influence.

在微波辐射下，以2-萘酚和氯化苄为原料，用氢氧化钠作碱剂，碘化钾作催化剂，水-DMF为溶剂合成了苄基-2-萘基醚；采用单因素实验法，对反应物的摩尔比、催化剂及溶剂用量、微波功率、辐射时间等因素的影响进行了研究。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。