查询词典 ligand

There is a parallel shift of the dose-response curve of the ligand to left. Present study suggests that there may be an internal molecular/chemistry interaction between quinolones and BPAA, producing a new structure which has a high affinity on the GABAA receptor sites.

本研究直接反映了联苯丁酮酸和BPAA与喹诺酮类药物在体内与GABAA受体的相互作用，其作用机制可能是两种药物发生了化学/分子作用，形成一种与GABAA受体有着极高亲和力的新结构。

Periodic law also directs the element and its compounds on the nature of the system, the structure of the modern theory of the material basis for the development of several aspects of the work, to develop into the valence bond theory chemical bonding, molecular orbital theory and ligand field theory.

周期律还指导了对元素及其化合物性质的系统研究，成为现代物质结构理论发展的基础经过几方面的工作，发展成为化学键的价键理论、分子轨道理论和配位场理论。

In our pervious works, GEMDOCK has been tested on 100 protein-ligand complexes with 79% successful rate.

在我们之前的研究中，GEMDOCK已经被测试在100个蛋白质与配体的复合物上，并且达到79%的成功率。

For example, octahedral diimine complexes of RuII, OsII, ReI and RhIII with the dipyrido[3,2-a:2',3'-c]phenazine ligand have been well known for their DNA intercalation capability.

1例如，对RuII，OSII的，REI和八面体二亚胺配合物 RhIII与dipyrido [3，2 - 1：2'，3'- C的]吩嗪配体已为众所周知的DNA嵌入能力。

Photosensitizer ; solar cell ; phenolate ligand ; fluorescent spectra ; flash photolysis ; redox potential

光敏染料；太阳能电池；含酚配体；荧光光谱；闪光光解；氧化还原电位

However, it is hard to prepare high valent Mn complexes with ligand with only neutral chelating nitrogen atom of two dpa arms in 〓. In order to get a Mn dimmer complex with high oxidation states of manganese to increase the possibility of storing more oxidizing equivalents necessary to oxidize water evolving oxygen, some N atoms are replaced by anionic phenolate groups.

本文以高价金属的稳定、氧化还原性能的改善、各金属离子之间联系的增强等作为主要研究内容，来改进以往模型中金属价态较低，氧化还原电位高，不利于形成氧化活性中间体；多核配合物的研究较少，且各金属活性中心相互协同作用弱等问题。

The interaction between CaA and Cu and influence of ethylenediaminetetraacetic acid,solvent and pH on the interaction were also studied to help elucidate the detailed prooxidant mechanism using UV-visible spectroscopy, demonstrating that it is CaA phenolate anion,instead of the parent molecule,chelates with Cu as a bidentate ligand,hence facilitating intramolecular electron transfer between CaA and Cu.

可见分光光度计研究了CaA和Cu的相互作用以及EDTA、溶剂、pH对这种相互作用的影响，证实了CaA本身没有与Cu螯合，而是咖啡酸酚氧负离子作为双齿配体与Cu进行螯合，形成的络合物有利于分子内电子转移。

1 To mimic the active centers of tyrosinate iron enzymes whichcontain phenolate donors, new tripodal ligand, N-(2-hydroxybenzyl)-N, N-bis(2-benzimidazolymethyl) aminewhich contain imidazoleand phendate groups were designed and synthesized and its iron com-plexes 〓(2)(where Mim=N-Methylimidazole) and Fe 〓(3) were prepared andcharacterized by various spectroscopic methods.

1.1 为了模拟酪酸铁酶活性中心，设计并合成了含有酚羟基和苯骈咪唑基四齿配体N，N-(2-羟基苯)-N，N-二氨，并合成它的铁配合物：Fe〓、Fe〓〓(2)和Fe〓，并经各种谱学手段表征了这些铁配合物。

The maximal absorption band could be assigned mainly to intra-ligand charge transfer transition character. It mostly originated from transitions starting from the phenoxide side containing chlorine to pyridyl side.

最大吸收主要来自配体内电荷转移跃迁，电荷从苯酚环和氯向含氮的吡啶环跃迁。

Methods Core b1od mononuclear cells were isolated by Ficoll, Cd34(superscript +) cells were purified from mononuclear cells by MACS and then cultured in a complete medium containing rhIL-4, GM-CSF, rhSCF, rhFlt-3 Ligand, TGF-β1 and TNF-α. After 14d of incubation, the morphology of the cells was observed, the phonotype was examined and the IL-12 level in the medium was measured.

Ficoll分离脐血单个核细胞，免疫微磁珠法分离纯化CD34细胞，以rhIL-4、GM-CSF、rhSCF、rhFlt-3 Ligand、TGF-β1，及TNF-α体外诱导培养14d，进行形态学观察、表型检测及上清液IL-12测定。

This immediately brings us to the next part of this article: creating an output "replace function".

下面进入文章的第二部分：建立一个"缓存处理函数"。

He was elected as an International Ornithological Committee member in 2002 during the 24th IOC held in Beijing.

现为中国鸟类学会理事和WPA 专家组成员。2002年被推选为国际鸟类委员会委员。