亲和力

The Scatchard analysis of data revealed a linear relationship between the amount of specific binding and the ratio of specific binding to free 125 I (D Lys 6)LHRH, indicating a single class of high affinity sites. Equilibrium dissociation constant was 0 34 nM in pituitary membrane preparation and 0 43nM in isolated pituitary cells.

特异性结合随125 I( DLys6 ) LHRH 量的增加而增加，实验结果经Scatchard 分析揭示出特异性结合与结合和游离125I( DLys6)LHRH 之比呈线性关系，预示绍鸭垂体对( DLys6)LHRH 存在同一类高亲和力的结合位点。

This paper reviews the kinetic mechanism of acetylcholinesterase, illustrates the principle and application of the kinetic parameters such as Michealis-Menten affinity constant Km, maximum reaction velocity Vmax, turnover number Kcat, bimolecular rate constant Ki, affinity constant of the inhibitor for the a ctive site Ka, phosphorylation or carbamylation rate constant K2, and discusses the potential practical application benefiting from the study of the kinetic analysis.

综合评述了AChE的动力学机制的发展状况，着重介绍了米氏常数Km、最大反应速率Vmax、转换率Kcat、双分子速率常数Ki、抑制剂化合物对AChE活性部位的亲和力常数Ka、磷酸化或氨基甲酸化速率常数K2，这些动力学参数的原理及其应用状况，探寻了动力学机制将带来的实际应用。

Using yellow orange and amber colors portfolio is a personal charm, and add a little yellow colours will be issued by the splendor, always controversial love.

采用黄橙、琥珀色的色彩组合，很具亲和力，添加少许的黄色会发出夺目的光彩，处处惹人怜爱。

The immobilizing effects of red mud by bayer process is much better than by sintering process under different concentration of application, because of the smaller particle size, larger surface area, higher content of Fe2O3 and Al2O3.The adsorption capacity of red mud and zeolite to Cd was very large.

通过钝化剂对溶液中Cd离子的吸附解吸试验表明：赤泥、沸石对Cd离子具有很大的吸附容量和较强的吸附亲和力；只有不到25%的吸附镉为水溶态和可交换态，而绝大部分吸附的镉(50%以上)为与赤泥结合稳定的、不易为生物利用的形态。

I plant production Lianhua license folder emery cloth for innovative thin folder emery cloth (weight 29 grams / square meters), optional country produced by large enterprises high-quality high-strength polyester fiber as raw materials, weaving equipment, using new high-speed rapier loom, complemented by modern sophisticated weaving technology, and give full consideration to the needs of the production pipeline for the edge of latitude and longitude lines encryption, weaving a cloth to the color white, Rally, and shells and resin with high affinity and strong and well ahead of similar products.

我厂生产的联华牌夹砂布为创新型的薄型夹砂布（克重29克/平方米），选用国家大型企业所产优质高强度涤纶纱作为原料，织造设备采用新型高速剑杆织机，辅之以现代精细织布工艺，并且充分考虑管道生产的需要进行边缘经纬线加密，织出的布以颜色亮白，拉力大，弹度高和与树脂的亲和力强而远远领先同类产品。

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。

The fertile ratio of isolates from Jiangsu was 22.77%on average. Among them only 23 crosses produced ascospores and the ratio was 7.1%. But the fertile ratio showed great variation annually, 26.61%in 1997, 8.26%in 1998 and 33.64%in 1999 respectively. In addition, the fertile ratio of tested isolates collected from different areas was also dissimiar., 26.15%and 25.42%from Tongzhou and Ganyu, and only 15.38%from Yixing.

不同年份、不同地区采集的稻瘟病菌菌株的性亲和力和交配型有较大的差异，三年的交配率分别为26.61%、8.26%和33.64%；通州地区和赣榆地区菌株的交配率相对较高，分别为26.15%和25.42%，宜兴地区菌株的交配率较低，只有15.38%。

Its principle is as follows:red blood cells are labeled with NHS-Biotin,participated in the circulation and ages in vivo.Using the high affinity between biotin and avidin,the labeled RBCs with specific ages are separated.

其基本原理是用生物素标记一定量的红细胞，使之参与血液循环，并在体衰老，利用biotin与抗生物素蛋白之间的高亲和力，分离带有标记的、具有特定年龄的红细胞。

I. Design and selection of thc high affinity DNA ligands for singIe-chain reprcssorSingle-chain repressor RRn., is a derivative of bacteriophage 434 repressor,which contains covalent1y dimerized DNA-binding domains (axnino acids 1-69) of thephage 434 repressor.

一。设计和筛选单链阻遏蛋白的高亲和力DNA结合序列单链阻遏蛋白RR_是噬菌体434阻遏蛋白的衍生物，它是噬菌体434阻遏蛋白的N端DBD（1—69位氨基酸）组成的共价二聚体。

By studying psychological effect and traditional cultural effect in plane design, this article proposed that more attention should be paid to the study on psychology of embracers, to inherit and develop the form and connotation of traditional culture.

通过对当代平面设计中心理效应和传统文化效应的分析研究，提出了在平面设计中应注重受众心理－需求的研究，继承和挖掘传统文化的形式与内涵的观点，并在平面设计中进行揉和设计，提高平面设计的艺术亲和力和感染力。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。