查询词典 ligand

The flexible atom receptor model also gives the pseudo receptor model, which indicates possible interactions between receptor and the ligand.

FLARM方法的计算结果还给出了虚拟的受体模型，该模型说明了抑制剂与受体之间可能的相互作用。

A ligand-gated association between cytoplasmic domains of UNC5 and DCC family receptors converts netrin-induced growth cone attraction to repulsion.

一个在UNC5 和DCC家族受体细胞质领域间的配体门控联合把netrin诱导的发育锥体细胞吸引力转变为了排斥力〉《细胞》第97卷，(1999)： 927-41页。

The fluorescent emission mechanism, and the some factors that affect the energy and the intensities of the fluorescent peaks were studied. The strong powder second harmonic generation efficiencies for complexes (1),(2),(3) and (4) were found. The determination of variable-temperature magnetic susceptibility for complex (3) and complex (5) was performed. The magnetic data were analyzed with their structure properties, and the further information about the magnetic coupling capacity of Carbamyldicyanomethanide as bridging ligand was obtained.

测试了配合物(1)，(2)，(3)，(4)的荧光光谱，从配体的结构特点等方面研究了该荧光光谱的产生机理，研究了影响荧光谱峰能量及强度的因素；发现了配合物(1)，(2)，(3)，(4)显示有强的二阶非线性倍频效应；测试了配合物(3)和(5)的变温磁化率，对所得磁数据进行了结构性质分析，进一步获得了甲氨酰二氰基甲基阴离子作为桥联配体的磁耦合信息。

In-situ synthesis process was used to prepare copper nanoparticles and coppernanoparticles-polyethylene glycol oil solution by reduction of copper acetate by glycol in polyethylene glycol containing amido ligand as dispersant.

采用原位合成法以聚乙二醇400作为反应介质，以氢氧化钠和氨基配体作为分散剂，用乙二醇还原六水合乙酸铜制备出纳米Cu粉和纳米Cu聚乙二醇溶液，用X射线衍射仪和透射电子显微镜表征其结构，在四球摩擦磨损试验机上评价了含不同质量分数纳米铜粉的聚乙二醇溶液的摩擦磨损性能，并与分散剂进行对比。

This made Notch ligand Delta a potential ideal candidates for the self-renewal and expansion of stem cells. The tentative plan was firstly applied in hematopoietic stem cells, and obtained encouraging results.

最近有人提出利用Notch信号的这种&分化抑制作用&，对干细胞的增殖和分化进行调控的设想，并在造血干细胞研究方面取得了一些令人鼓舞的结果。

The modulation effect of Zn2+ on IATP belongs to allosteric modulation and may be achieved by changing the affinity of ligand-receptor.

结论Zn2+对ATP-激活电流调制效应可能是通过改变配体和受体的亲和力而实现的变构调制。

It isan 2-( 2-) ligand that has analgesic, anticonvulsant, anxiolytic,and sleep-modulating activities.

它是 2-( 2-)配合物，具有镇痛、抗惊厥、抗焦虑和睡眠调节作用。

It is now generally accepted that interactions between ligand-receptor complexes and cofactors are essential for AR function, selectivity, sensitivity, and may contribute to the progression of prostate cancer.

我们应用PKC激动剂PMA对AR进行的研究表明，PMA对野生型AR和AR突变体均有基本相同的配体依赖性转录激活作用，并且还与DHT一起，对野生型AR及AR突变体的转录激活起协同的作用。

MAIN OUTCOME MEASURES: At 3, 7, 14, 28 days after the application of traction and 3, 7, 14, 28 days after the removal of traction, the expression of receptor activator of nuclear factor κB ligand/osteoprotegerin in the subchondral bone of the bilateral condyles was analyzed by semi-quantitative immunohistochemistry.

主要观察指标：加力3，7，14，28 d及撤除外力后3，7，14，28 d，以免疫组织化学半定量检测双侧髁状突软骨下骨中核因子κB受体活化因子配基/骨保护素表达。

The calculated results of present work show better agreement than those of the previous studies with the observed values. It can be found that the contributions to the EPR parameters from the ligand orbitals and spin-orbit coupling interactions cannot be neglected for the systems with significant covalency.

理论结果与实验符合得很好，且比前人的计算，尤其是g和A有明显的改进，说明对这类共价性较强的体系，配体轨道和旋轨耦合作用的贡献不能忽略。

Dixie itself is a nickname for the American South.

Dixie 本身是美国南部的别称。

I think John Terry epitomises that and a big reaction is what we will be looking for.

而我认为特里就是这样一个典型，他正是我们期望看到的那个领秀。