查询词典 electrophoresis

By using the method of SDS-PAGE gel electrophoresis, the total proteins in the "male" water bamboo and swollen stem were analyzed.

对不同膨大时期变态茎中的总蛋白分析发现，不同时期膨大茎中蛋白质没有明显差异，含量以成熟菱较高，幼荚次之，老菱最少。

High molecular weight glutenin subunits of Taeniatherum were found to be different from those of wheat, especially in terms of electrophoresis mobilities in SDS-PAGE.

结果显示，带芒草物种具有的高分子量谷蛋白亚基与普通小麦中发现的不一样，其迁移率存在较大差异。

A panticular NO microelectrode has been developed,possessing good selectivity, sensitivity, and mechanical strength, and a novel test technique of NO microelectrode has been established. Neurotransmitters including monoamines, amino acids, peptides, and related bioactive substances such as calcium, magnesium, kalium, natrium and indole substances in brain have been studied by capillary electrophoresis with electrochemical detection. Some problems in analysis of actual samples have been solved, such as micro sample injection and the joint of CE-ED with micro-dialysis.

研制选择性好、灵敏度好机械强度高的NO微电极，建立NO微电极活体测试技术；研究脑内单胺类、氨基酸类、肽类神经递质以及钙、镁、钾、钠、吲哚类物质等相关生物活性物质的毛细管电泳电化学检测技术，解决实际样品测定中遇到的问题，如微量样品进样和与微透析技术联用等。

As endogenous jasmonates exist in enantiomers in nature and at level of nanogram/per gram fresh weight, it is very challenging work to develop rapid and accurate method for qualitative and quantitative analyses of JAs. This review paper summarizes the recent advances in the analysis of jasmonates including chromatography, capillary electrophoresis, chromatography-mass spectrometry and immunoassay.

内源茉莉酸类激素通常以多种手性异构体存在，且含量超微，因此，对内源性茉莉酸类激素进行准确的定性、定量分析具有很大的难度，研究高效分离富集、高灵敏度检测以及分离与检测联用等分析方法，对加速植物激素分子作用机理研究具有重大意义。

In comparing to CE with fused silica capillary and CEC with ODS station ary p hase,capillary electrophoresis and capillary electrochromatography with ionic c oating columns can cause EOF more controllable,and provide an alternative separ ation mechanism.

与一般的毛细管电泳和使用ODS反相填料的毛细管电色谱相比，含离子涂层柱的毛细管电泳和毛细管电色谱能提供较大且可控的电渗流，便于拓宽分离对象，优化分离条件。

The gene typings of the bacterial from lower respiratory tract secretion and gastric aspirates were taken by plasmial profile analysis,restriction andonuclease fingerprint analysis and Genome Macrorestriction Pulsed Field Gel Electrophoresis in the same phenotype bacteria.

以气管切开或插管患者为研究对象，用防污染标本刷采集标本，由细菌表型分型，直至质粒DNA图谱、酶切图谱、全基因组DNA稀有位点酶切脉冲电场电泳（genome macrorestriction pulsed field gel electrophosresis， GM PFGE）等基因分型方法，前瞻性观察NP的发生情况。

A new method of two-dimensional electrophoresis is introduced, and applied to analyze protein subunits.

摘要介绍了还原条件与非还原条件双向电泳法，并应用此方法研究了种子蛋白质亚基结构。

Reverse Transcription polymerase chain reaction with RNA PCR Kit,the product of RT-PCR was determined by electrophoresis of agarose gel (100v, 30s ),the result was shoot by GDS gel imaging system, the staps were scaned and quantitated by computer analysis system.

用RNA PCR试剂盒进行逆转录聚合酶链式反应，RT-PCR产物在1.2%琼脂糖凝胶上电泳(100V，30 min)，用GDS凝胶成像系统拍摄电泳结果，各带用计算机图像分析系统扫描定量。

Methods: A total of 142 vibrio choleras strains collected from outbreaks in Fujian in 2005 were analyzed by serotyping, phage-biotyping and Pulsed Field Gel Electrophoresis.

采用血清学分型法、噬菌体－生物分型法及PFGE分型法对2005年霍乱疫情中不同来源的142株霍乱弧菌进行分型分析。

It has established the design and manufacture of molds, casting, the extrusion, the oxidation coloring, electrophoresis coating, powder painting, fluorine carbon paint spraying, Insulation Bridge , Wood-grain transfer printing, dying polishing, mechanical sandblasting, wire drawing and other techniques, and formed the one whole set complete production system and surface treatment ability to guarantee the quality of their products "the aluminum nest".

公司拥有浙江和安徽两个大型生产基地，经过系统科学的整合厂家和市场资源及相关产业链，建立了从模具设计与制造、熔铸、挤压、氧化着色、电泳涂漆、粉末喷漆、氟碳漆喷涂、隔热断桥、木纹转印、抛光染色、机械喷砂、拉丝等工艺，形成一整套完整的生产体系和表面处理能力，确保&天巢铝材&产品的品质保障。

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