查询词典 bio-assay

Bio polymers are microbially produced polymers used to modify the flow characteristics of liquids and to serve as gelling agents.

生物聚合体是微生物产生的聚合物被用来改变液体的流动性质和作为胶凝剂。

In Brazil, where ethanol derived from corn and other crops has replaced 40 per cent of the gas guzzled by cars, millions of acres of savannah and rainforest have been turned over to bio crops.

在巴西，生产乙醇的玉米和其他谷物替代了40％的汽车汽油，但也替换了上百万英亩的草原和雨林。

Studies on eyanogen bromide eleavaging at methionine residue and C. D data analysis of PCL indicated the dimensional structure is important for the maintenance of the hemagglutinating activity of PCL.

经胰蛋白酶水解，Bio-Gel P-4凝胶层析和HPLC分离，得到了PCL的酶解片段，用同位素标记的寡糖检测，这个片段具有糖结合活性。

If you liked this story and would like to get your hands on a horseshoeing method that has a 16 year 100% track record Not One Single Lame Horse rush and click the website link down below in the Author Bio do it before you and your horse loose out.

如果您喜欢这个故事并希望得到您的双手就一horseshoeing的方法，有一个16年的100 ％往绩 not单一跛脚horse 繁忙，并点击网站链接下来，在下面的作者生物这样做之前，您和您的马松散。

In this paper, the stable Au complexes are classified according to the coordination atoms and their characteristic structure. The recent development of the researches on the antitumor activity of Au complexes including the structure-activity relationship, biological targets and the mechanisms of action are reviewed. The structure of the coordination ligand and the leaving group have great impact on the in vitro cytotoxicity of the Au complex. Many physical and biological methods are introduced to study the interaction between the Au complexes and the suspected bio-target, such as DNA, protein, mitochondrion, thio-containing biomolecules, etc. The interaction modes (intercalating, electrostatic interaction, covalent bonding, etc.) are focused to illustrate the reason for the antitumor activity of Au complexes.

本文按配位原子的不同总结了稳定三价金配合物的结构特征，按其生物活性的构效关系、生物靶点和作用机制综述了三价金配合物抗肿瘤活性研究的最新成果：配体的结构特点以及离去基团对三价金配合物的体外细胞毒性影响较大；介绍了用于检测三价金配合物与可能的生物靶分子之间的相互作用的多种物理和生物学方法，重点关注了相互作用的模式，如嵌入/静电吸引/共价结合等，并解释了三价金配合物抗肿瘤活性的原因。

In this paper, the stable Au complexes are classified according to the coordination atoms and their structural characteristics. The recent development of the researches on the antitumor activity of Au complexes including the structure-activity relationships, biological targets and the mechanisms of action are reviewed. The structure of the coordination ligand and the leaving group have great impact on the in vitro cytotoxicity of the Au complex. Many physical and biological methods are introduced to study the interaction between the Au complexe and the suspected bio-target, such as DNA, protein, mitochondrion, thio-containing biomolecules, etc. The interaction modes (intercalating, electrostatic interaction, covalent bonding, etc.) are focused to illustrate the reason for the antitumor activity of Au complexes.

本文按配位原子的不同总结了稳定三价金配合物的结构特征，按其生物活性的构效关系、生物靶点和作用机制综述了三价金配合物抗肿瘤活性研究的最新成果：配体的结构特点以及离去基团对三价金配合物的体外细胞毒性影响较大；介绍了用于检测三价金配合物与可能的生物靶分子之间相互作用的多种物理和生物学方法，重点关注了相互作用的模式，如嵌入/静电吸引/共价结合等，并解释了三价金配合物抗肿瘤活性的原因。

Based on five-year different protected and common cultivation field experiments and by using Oringin and SAS software intergraded with the principles of bio-mechanism, dynamic models of leaf age development and leaf area index change of potato were submitted. The simulated results showed that the methodology was of easy usage, clear mechanism and high accuracy.

根据5年不同方式的保护地和露地栽培田间试验，利用Oringin和SAS软件结合马铃薯生长的生物学原理，建立了马铃薯叶龄和叶面积系数变化的动态模拟模型，该方法简便，机理明确，模拟结果重演性强。

In the West,it would be marketed as the world's only bio-degradable bicycle.

在西方，它可以作为世界上唯一的可降解自行车推向市场。

Highly porous bio-media provides a huge surface area for nitrifying bacteria.

高度多孔生物介质提供了一个巨大的硝化细菌的表面积。

All these advanced technologies have offered excellent plats for the study. It is displayed that although the physiological constitutions and bio-parameters of human and pig is similar, the cast of them are still different mainly show on the branch of blood.

经研究发现，虽然猪与人在生理组织结构以及生物物性参数方面与人极为相似，猪舌与人舌的结构特征也基本相似，但两者的血管铸型仍然存在一定的差别，主要表现为血管的分支的不同。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐