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acid group相关的网络例句

查询词典 acid group

与 acid group 相关的网络例句 [注:此内容来源于网络,仅供参考]

There was no difference between 2 week group and Vitamin C group in Bile acid pool size.

两周组下降11.05%,维生素C组下降12.58%,4周组减小42.75%,8周组减小57.24%。

Any of various natural or synthetic compounds containing two or more amino acids linked by the carboxyl group of one amino acid and the amino group of another.

肽一种自然或人工的合成物,包括二个或二个以上氨基酸,通过一个氨基酸的酸基和另一个的羧基结合而成

The amino and carboxyl groups themselves are basic and acidic, respectively; the amino group of one amino acid really combines with the carboxyl group of another.

氨基和羧基分别具有碱性和酸性,氨基酸的氨基易于和另一个氨基酸的羧基相结合,结果是消去一分子水和形成一个肽键。

Peptide bond: A covalent linkage formed between the α-carboxyl group of one amino acid and the α- amino group of another.

肽键是由一个氨基酸的α-羧基与另一个氨基酸的α-氨基脱水缩合而形成的化学键。

The liver fibrotic model was induced by CCl4 i.p for 5wk. Telmisartan was given at the same time model establishment in each intervened group by administration lasted for 6wk. Decollate to get the blood of all rats after 7 weeks . ALT、AST and ALB of serum was detected by automatic biochemistry equipment. Hyaluronic acid was detected by ELISA detection. Liver and spleen was obtained to calculate the index. The liver pathological changes were observed in each group of rats after HE staining to evaluate the therapeutic effect of Telmisartan; TGF-β1、PPAR-γand PDGF of liver tissue was detected by the method of immunohistochemistry respectively; The mRNA expression of TGF-β1、MMP-1、TIMP-1、α-SMA、PPAR-γand iNOS was detected by RT-PCR detection, respectively.

腹腔注射CCl4制备SD大鼠肝纤维化动物模型,连续灌胃6周,处死动物取血,检测血清ALT、AST、ALB;ELISA法测定血清透明质酸;取肝、睥,并计算肝、脾指数,组织切片HE染色后进行组织病理学疗效评估;用SP免疫组化法测定肝组织TGF-β1、PPAR-γ及PDGF蛋白表达;半定量RT-PCR方法检测肝组织TGF-β1、MMP-1、TIMP-1、α-SMA、PPAR-γ和iNOSmRNA的表达。

According to experimental results and etiopathogenisis and pathology of osteoporosis , and analyzing review investigation on hepcidin、associations of bone metabolism and iron metabolism and relations of ferri ion and calcium ion,we can make conclusions as follows: 1、We applied single manmade intervention approach to induce osteoporosis model in this study, there was no other influential factor. In the termination of test , rats bone density and bone histological anatomy indicated that osteoporosis model was creditable,meanwhile hepatic functional enzyme and hepatic microtome section demonstrated that hepatic function had noci-influence induced by medicinal herbs resource. Accordingly, we could believe that hepatic hepcidin gene expression and serum hepcidin contents can represent internal iron metabolism changes at selected test time. 2、In this investigation, different findings between test group and control group indicated that:according to changes of hepcidin gene expression measured by RT-PCR and changes of serum hepcidin contents determined by ELISA kit , there were correlations between hepcidin and rat osteoporosis model induced by retinoic acid. 3、Under the condition of this investigation,there was a interactive hypothesis as follows: Hepcidin iron metabolism←→ferriion←→calcium ion←→osteoporosis.

根据本次实验结果,对骨质疏松的病因病理的认识及铁代谢与铁调素、骨代谢与铁代谢关系、铁离子与钙离子的关系系列研究的回顾,经分析得出如下结论:1、本研究骨质疏松模型采用单一人工干预方法,没有其他影响因素;实验结束时大鼠骨密度、骨组织学检查表明骨质疏松形成,同时肝脏功能酶和HE切片显示肝脏功能未受药源性产生明显损伤性影响;因此,同期不同时间组大鼠肝脏铁调素基因表达、血清铁调素含量可以代表体内铁代谢不同时间的变化。2、在本研究中,模型组与对照组研究结果的差异表明:铁调素基因RT-PCR变化、血清铁调素ELISA测定含量变化与维甲酸制作的大鼠骨质疏松模型形成有实验相关性。3、在本研究平台下,形成了一个互相影响的假设图:铁调素←→铁代谢←→铁离子←→钙离子骨质疏松。

In the presence of NaH and in DMF, the acyclic crown ethers 1a and 1b were synthesized by the reaction of di-or triethyleneglycol ditosylate and o-methoxymethoxybenzyl alcohol, which was obtained from salicylaldehyde via the protection of the hydroxyl group with chloromethyl methyl ether followed by the reduction of the formyl group with NaBH4. The hydrolysis of 1a and 1b with dilute hydrochloric acid provided the diphenolic type acyclic crown ethers 2a and 2b respectively in good yield.

将水杨醛与碱和氯甲基甲基醚反应,再经过NaBH4还原,即制得邻苯甲醇,然后将其在DMF中与NaH和二甘醇二对甲苯磺酸酯反应,得开链冠醚1a和1b.1a和1b经稀酸水解,即脱保护而分别生成新的酚型开链冠醚2a和2b。

Effects of microwave power, reaction time, reaction temperature, solvent etc. on reaction were studied by a single factor tests. The results show that maleic acid is more active than fumaric acid; the introduction of methyl group on the double bond can weak the reactivity of the Michael addition reaction; the ester base is more propitious to complete the Michael addition reaction than the nitrile base.

为研究微波下迈克尔反应的规律,本文采用单模聚焦微波有机合成仪,通过对顺丁烯二酸、反丁烯二酸和氨水合成DL-天冬氨酸、顺式3-甲基丁烯二酸和氨水合成3-甲基天冬氨酸、丙烯酸甲酯和氨水合成β-丙氨酸、丙烯腈和氨水合成β-氨基丙腈等五个反应对迈克尔加成反应进行了研究。

The New York Times say trans-fatty acid last century become a portion of fast food the eighties, because consumer's group requires the fast food chain to stop using saturated fatty acid too high butter and palm oil to fry the food.

由于此类油脂含有&反式脂肪&,对人体有害,可能引发心脏动脉疾病,因此肯德基在6月间已遭&公共利益科学中心(CSPI &控告,对于肯德基的决定,该中心已经表示欢迎。

The trichloracetic acid/acetone precipitation group: 4 times volume of mixture of trichloracetic acid/acetone was added in the bile sample, washed with 4 times volume of precooled acetone, dried by vacuum freeze dryer and dissolved with lysis buffer.

在胆汁标本中加入4倍体积的预冷三氯乙酸/丙酮混合液,用预冷的丙酮洗涤沉淀,然后用真空冻干机抽干,用裂解液溶解沉淀过夜。

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推荐网络例句

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称;三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起,称之为挽歌体诗人或者史诗诗人,他们被称为诗人,似乎只是因为遵守格律写作,而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。

This is not paper type of business,it's people business,with such huge money involved.

这不是纸上谈兵式的交易,这是人与人的业务,而且涉及金额巨大。