查询词典 adduct

This reflects that certain gene alteration may be linked the individual difference in DNA adduct levels of lung cancer patients.

为了解这五种DNA修补基因和肺癌之相关性，以RT-PCR分析100位肺癌患者之非肿瘤组织与肿瘤组织，以及50位非癌症病患之正常肺组织之DNA修补基因的表现。

As an essential ingredient in the process of cancer, DNA adduct has drawn toxicologists' great attention and become one of the hottest focuses in the field of environmental and biological monitoring.

作为肿瘤发生过程中的枢纽物质，DNA加合物已成为环境与生物监测领域的研究热点。

DNA adduct levels is related to pathological characteristics (the histological types 、degree of differentiation and lymph node metastasis of lung cancer).

肺癌组织加合物含量与肺癌组织学类型、分化程度和淋巴结转移状态均有密切关系。

On the single PES, the initial adduct of the reactant is barrierless and released lots of energy available for further reaction.

在单重态势能面上，反应物通过无能垒过程形成最初的加成物，最初形成的富能的中间体能进一步发生断裂和异构化反应。

The adduct compositions of DNR with fish sperm DNA and thermally denaturated DNA were determined.

并对柔红霉素与鱼精DNA和热变性DNA复合物的组成及复合物的形成常数作了测定。

The DNA adduct levels were irrelevant to genetic polymorphisms of CYP1A1 and GSTM1, but related to the CYP1A1 protein expression.

而DNA键结物含量和患者本身之CYP1A1和GSTM1的基因多形性无关，但和CYP1A1的蛋白表现有关。

Respectively. The results of regression and calculation of the quaternary system provide fundamental data for designing and optimizing the preparing process of the PSC adduct.

该四元体系Pitzer参数的回归及相平衡的计算，为〓的合成工艺条件研究及工程设计提供了基础数据。

Key Words: DNA adduct; detecting methods

DNA加合物；检测方法

It was proposed from theexperimental results that the reactions between flavonoids and peroxyl radicals arecombination of adduct and electron-transfer.

与纯乙醇相比，辐照后过氧化氢的G值增加。

Three major anthocyanins of blood orange were isolated. HPLC-ESIIMS analysis results show that the anthocyanins of blood orange are mainly cyanidin-3-glucoside (35.2%) and cyaniding-3-(6"-malonyl) glucoside (42.9%). Furthermore, cyanidin-3-(3"-malonyl) glucoside, cyanidin 3-(6-dioxalyl) glucoside and cyanidin-3-glucoside adduct: 4-vinylcatechol were identified in blood orange.

HPLC-ESI/MS分析表明，血橙花色苷主要是为矢车菊素-3（3"-丙二酰）葡萄糖苷和矢车菊素-3（6"-二乙二酰）葡萄糖苷（组分1），矢车菊素-3-葡萄糖苷（组分2），矢车菊素-3（6-丙二酰）葡萄糖苷（组分3）及矢车菊素－3-葡萄糖苷加成物4-乙烯基儿茶酚（组分4）。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。