查询词典 guanidine

Using large sample DNA of capacity technology, the maize high lysine content of SSR mark analyse technological platform has been established in this paper. The main results are as follows: the five comparing research methods of drawing maize DNA mark have shown that the method of iso- sulphur cyanic acid guanidine drawing maize genome DNA has the superiority of using less medicine, operating sequence more simple , faster, and costs lower , steady and reliable quality of DNA, etc..Utilizing this method , one person can draw 300-400 DNA samples each workday.lt indicates that the method can be used in SSR marker of maize,.

本文从大样本容量的DNA快速提取技术入手，初步建立了玉米高赖氨酸含量的SSR分子标记分析技术平台，获得的主要结果如下：对五种玉米DNA提取方法的比较研究认为，异硫氰酸胍法提取玉米基因组DNA，具有使用药品少、操作步骤简单、快速、成本低、DNA质量稳定可靠等优点，利用该方法，每人每个工作日可以提取300～400个DNA样品，可以在玉米SSR标记分析中应用。

The characteristics of non-azide compositions including high nitrogen compounds such as tetrazoles,guanidine,improved thermites,oxidants,binders and process assistants are discussed.Because of their advantages such as adjustable burning rate,nontoxicity and high gas yield,non-azide gas generant to replace azide gas generant will put into use widely.

对出现的四唑类、胍类、铝热剂类等非叠氮配方的高氮化合物燃料、氧化剂、黏合剂、工艺助剂等特点和发展做了总结和讨论，指出非叠氮高氮化合物有无毒、燃速范围宽、产气量大、燃温低等优点，正在取代叠氮配方燃气发生剂，得到广泛应用。

A key intermediate of abacavir, named N-(2-amino-4,6-dichloro-5-pyrimidinyl) formamide was synthesized from diethyl malonate and guanidine hydrochloride. This method suits to industry for large scale. The materials are easy to get and very cheap.

2-氨基-4，6-二氯-5-甲酰氨基嘧啶是合成阿巴卡韦的关键中间体，本文拟以丙二酸二乙酯和盐酸胍为起始原料合成这一关键中间体，具有原料来源广，适合大规模生产等优点。

In the study, we established the animal model of diabetic ED successfully. Modern medical methods such as routine lightscopy, pathology, transmission electroscopy, scanning electroscopy, fluorospectrophotometer and radio-immunity were employed. From the aspects of pathomorphism, cellular supermicrostucture and neurocrine, we observed the mixture's effect on status of the whole animal model and penial erection, the fast plasma glucose, protein non-enzyme gycosylation, nitric oxide synthase , testosterone. In contrast with control groups, the mixture could apparently slow down the corpus cavernosum penial, vascular, neural pathologic progression of the diabetic rats and had a better result than diabetic pill, invigorating yang and restoring normal capsule and amino guanidine.

通过实验研究，成功建立了糖尿病性阴茎勃起功能障碍动物模型，利用常规光镜病理、透射电镜、扫描电镜、荧光分光光度计、放射免疫法等现代医学研究方法，从病理形态学、细胞超微结构、神经内分泌学等方面，观察了降糖起萎合剂对模型动物整体状态和阴茎勃起情况、空腹血糖水平、蛋白非酶糖基化、一氧化氮合酶、睾酮等实验指标的影响，与对照组比较提示降糖起萎合剂能明显延缓大鼠基于DM基础上的阴茎海绵体及血管、神经病变的病理进程，其疗效优于消渴丸、壮阳复春灵胶囊及氨基胍。

Guanidine Thiocyanate method was used to isolate total RNA from the inflorescence tissue and leaves of Platanus aceriflia successfully with regard to high quantity of phenolic compounds in its tissue.

从植物组织中提取纯度高、完整性好的RNA是进行Northern杂交、RT-PCR、cDNA文库构建和差别显示分析等分子生物学研究的关键。

With ultrasonic wave and lysozyme, the recombination N protein is split from bacteria. We dissolve it in guanidine hydrochloride, purify it with Ni〓 affinity chromatography column and renature it in vitro. By testing the antigen of the purified N protein, it shows that its activity is very high.

建立了用超声波和溶菌酶裂解菌体，用盐酸胍溶解，Ni〓亲合层析柱纯化及体外复性等方法，经检测证明纯化的VSV重组核蛋白抗原具有较高的活性。

Of thiazoles, sub-Sulfonamide, guanidine type, thiuram type accelerator has activation.

对噻唑类、次磺酰胺类、胍类、秋兰姆类促进剂有活化作用。

This product alone curing slow, usually thiuram disulfide carbamate, aldehyde amines, guanidine type accelerator and used, is an excellent anti-G-CR scorch agents, plasticizers and delay agent .

本品单独使用硫化速度慢，通常和秋兰姆、二硫化氨基甲酸盐、醛胺类、胍类促进剂并用，是G型氯丁胶的优良抗焦烧剂、增塑剂和延迟剂。

In comparison of the National Standard of insulating paper, the results show that the guanidine condensed phosphates show the good flame retardancy in the insolating paper and a little effect on other properties, which conforms to the ...

通过与国家标准进行比较结果表明，该阻燃剂对浸渍绝缘纸进行阻燃处理后，不仅能获得良好的阻燃性能，而且对浸渍绝缘纸的其它性能影响小，并符合国家标准。

Guanidine condensed phosphates ; insolating paper ; flame retardancy

缩合磷酸胍；浸渍绝缘纸；阻燃

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。