甘素

It can specifically hydrolyse the peptide bond between the last Glycine of the C-terminal of ubiquitin and any amino acid except Proline.

它可以特异性的水解泛素C-末端最后一个甘氨酸与除脯氨酸之外的任何一个氨基酸形成的肽键。ubiquitin-apidaecin融合蛋白不具备抗菌活性。

Objective To establish HPLC-UV method for determination of glycyrrhizin acid in compound nasal spray of glycyrrhizin and flower flos magnoliae,the chief active ingredient of formulation,glycyrrhizin acid,and to observethe therapeutic effect of this formulation on guinea pig's hypersensitive rhinitis.Methods A compound nasal spray formulation was prepared using extracts of glycyrrhizin and measured by HPLC-UV method.Mobile phase conˉsisted of methanol,0.2mol/L ammonium acetate and glacial acetic acid（67:33:1,v/v）,analytical column was Zorbax ODS C 18 and wavelength250nm.

目的 建立测定复方甘草和辛夷喷雾剂含量的方法并观察该制剂对豚鼠超敏性鼻炎的疗效方法以甘草提取的甘草甜素和辛夷花蒸馏提取液主药制备成鼻用喷雾剂，用反相高效液相色谱法测定制剂中甘草酸含量，检测波长为250nm，Zorbax ODS C 18 分析柱，流动相为甲醇：0.2mol/L醋酸铵：冰醋酸（67：33：1）。

Ammos juicy watermelon flavor, refreshing thirst-quenching, is the best summer fruit, watermelon in addition to non-fat and cholesterol, contain high levels of glucose, malice acid, fructose, protein, amino acids, and tomato-rich material, such as vitamin C, is a nutritious, Clean, safe food for human consumption.

西瓜味道甘味多汁，清爽解渴，是盛夏佳果，西瓜除不含脂肪和胆固醇外，含有大量葡萄糖、苹果酸、果糖、蛋白氨基酸、番茄素及丰富的维生素C等物质，是一种富有营养、纯净、食用安全的食品。

It was found that the spectra contained two intense components and a weak one; the long lived component corresponds to the positronium.

配合时域介电谱方法用正电子湮没技术对硫酸三甘肽的铁电相变过程进行了测量，发现正电子寿命谱有两个较强的成份和一个很弱的成份，后者相应于正电子偶素，各分量在相变点附近很窄的温区出现奇异性质，对其起因作了解

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。