酰胺酶

The model has a good prediction at lower temperatures, while it is bad at higher temperatures where the solid phase was no existing and peptide product would be hydrolyzed because of the presence of amidase activity.

这是因为该模型未能考虑在偏高温度范围内酰胺酶活性对肽产物的水解作用，但这并不影响该模型对低温下肽合成产率变化的良好的预测性能。

Methods Retrospective analysis of the clinical data of 116 cases with hospital acquired respiratory tract infection by Haemophilus parainfluenzae during the period from Aug. 2002 to Jan. 2005 had been done. Used VITEK-60 microorganism autoanalysis system to appraise bacteria and its resistance against various antibiotics was carried out. Nirtocefin test was used to detect β-lactamase.

对2002年8月至2005年1月温州医学院附属第一医院住院的116例医院获得性副流感嗜血杆菌呼吸道感染的临床资料进行统计分析，对送检的痰或咽拭子标本用嗜血杆菌专用巧克力培养基进行分离培养，VITEK-60微生物自动分析系统进行鉴定以及药敏试验，用Nitrocefin纸片法测定被试菌的β-内酰胺酶。

Results bla and ADC genes were positive in the two strains of Acinetobacter baumannii.

结果 2株鲍曼不动杆菌中2种基因bla和β-内酰胺酶ADC基因呈阳性。

The possibility of crosslink between sodium caseinate and whey isolateand the impacts on functionality after crosslinking by transglutaminase and the application of transglutaminase on yoghurt were studied.

首先，利用SDS-PAGE电泳结合凝胶成像分析技术，比较了在非变性、加入还原剂(20mmoL/LDTT)变性和在80℃预热15min后并再加入一定量还原剂(20mmoL/LDTT)变性三种条件下转谷氨酰胺酶对2%酪蛋白和乳清蛋白之间的交联情况。

This study was purposed to investigate the possible side effects of L-asparaginase in the treatment of patients with acute lymphoblastic leukemia and to explore the corelation of these side effects at different therapeutic stages by means of retrospective analysis, so as to reduce the incidence of side effects and improve the safety of chemotherapy and the long-term survival of patients.

本研究采用回顾性方法分析左旋门冬酰胺酶在儿童急性淋巴细胞性白血病治疗过程中可能发生的副作用，以探索L-ASP副作用的发生与患儿所处治疗阶段的关系，以便采用有效的监测手段减少副作用的发生，提高化疗安全性及患儿的长期存活率。

The vitro methods include autoagglutination test,calcium dependency test,pyrazinamidase test,salicin fermentation,esculin hydrolysis,Congo red colony test and virulence plasmid.

体外法包括自凝试验、依钙试验、吡嗪酰胺酶试验、水杨苷发酵、七叶苷水解、刚果红菌落试验和毒力质粒。

Objective: To investigate the expression of tissue transglutaminase in unilateral ureteral obstruction rats and the intervention of Folium Ginkgo.

目的：探讨组织型转谷氨酰胺酶在单侧输尿管梗阻大鼠肾间质中的表达及银杏叶对其表达的影响。

The application of such solvent effects to the kinetically controlled peptide synthesis, however, has only recently been exploited.

试验结果表明，在所研究的几种单相共溶剂体系中，木瓜蛋白酶的酰胺酶活性都得到了不同程度的抑制，有些情况下甚至完全被抑制，而酯酶活性则保留了单水相中的全部或部分。

OKP-B-13 gene can be expressed in prokaryote cell, which may provide foundation for further analysis of this novel β-lactamase.

结论β-内酰胺酶OKP-B-13在原核表达细胞中实验了基因重组表达，为进一步分析酶的特性提供条件。

SHV-59 gene can be expressed in prokaryote cell, which laid a foundation for further analysis of this novel β-lactamase.

结论β-内酰胺酶SHV-59在原核表达细胞中实验了基因重组表达，为进一步分析酶的特性提供条件。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。