A newly-developed microdistribution analysis method for trace elements——synchrotron radiation X-ray fluorescence analysis is introduced.

本文介绍了一的微量元素微区分析方法——同步辐射X射线荧分析法。

Conclusion Auramine O fluorescence method is worth manipulating and popularizing in speficic stain practice.

结论金胺O荧染色法在病理特殊染色工作中有一定价值。

At mid stage of, flavovirens fluorescence as disseminated spots were observed by fleorescence microscope.

DNA电泳结果表明，经茚虫威0.5㎎/l处理后SL细胞中提取染色质DNA，紫外照射下，可见染色带呈梯状排列。

The fluorescence spectra of the system after the CL reaction and the CL spectra of the lucigenin system were studied.The possible mechanisms for CL enhancement and inhibition have been proposed.

通过研究泽精CL反应混合物的荧以及泽精体系的CL等,提出了其增强和抑制作用的可能机理。

Through studies on the fluorescence quenching of P3’–P6’ by Rubredoxin, the extent of quenching was found to be stronger in the polymer with more typical features of helix conformation.

10. 研究了P3’–P6’ 对铁硫蛋白Rubredoxin的荧猝灭效应，发现螺旋形构特征越典的聚合物被猝灭的的效率越高。

The interaction between the metal complex of hydrazide of podophyllic acid and calf thymus (CT) DNA was studied by using absorption spectra, fluorescence spectra and DNA heat denaturation.

利用吸收、荧、DNA热变性研究了鬼臼酰肼金属配合物与小牛胸腺DNA之间的相互作用。

The DL spectrum of Lagerstroemia speciosa lamin a is more complex than the fluorescence spectrum of exsomatize chlorophyll and t he former contains more physiological message.

叶片的延迟发比离体叶绿素荧复杂，延迟发包含有更多的生理学信息。

Objective: To evaluate the diagnostic efficacy of the bitewing radiograph(BWR),clinic examination(CE) and laser fluorescence examination (LF) for detection of initial posterior approximal caries .

体外评价比较平行投照的牙合翼片(BWR)、激荧法(LF)和模拟临床检查(CE)等3诊断方法对早期邻面龋的诊断水平。

The content of As and Sb in paints are analyzed by hydride generat io n atomic fluorescence spectrometry (HG-AFS) and L-cysteine prereduction proces s.

采用氢化物发生-原子荧法,用L-半胱氨酸预还原法,对涂料中砷和锑进行了分析。

Methods By means of bicolour fluorescence and flow cytometry (FCM) analysis, the results were compared during different lay-out time, hemolysis time and washing time.

方法用双抗体双色免疫荧标记，流式细胞仪分析，对标本放置不同时间、溶血后洗涤前后的结果进行比较。

Materials for sling: terylen tape, nylon tape, elastomer thread, PVC tape, etc, having processes of noctilucence, fluorescence, repercussion, jacquard weaving by computer, etc.

涤纶带、尼龙带、高弹丝、PVC带等，并有夜、莹、反、电脑提花等工艺。

A method for fluorophotometric assay of dihydrofolate reductasc (DHFR) activity by the use of fluorescence properties of dihydrofolate (DHFA) and NADPH was developed.

摘要本文应用二氢叶酸(DHFA)和辅酶Ⅱ(NADPH)的荧性质，建立了二氢叶酸还原酶(DHFR)活力测定的反应体系，并对酸度等反应条件进行了优化。

Fluord-gold(FG) was injected into C2.Brian sections were made after 1,4 and 8 weeks to observe the survival of rubrospinal neurons under fluorescence microscope.

荧金(FG)于C2注射,1,4,8周脑切片,荧显微镜下红核神经元记数观察红核神经元的存活。

The urine xanthopterin levels were determined in 29 healthy men(normal group),11 patients and 34 patients with cancer by fluorescence combined with paper chromatography.

采用荧度结合纸层析法测定了29例健康人、11例普通病人、23例癌症病人的尿黄蝶呤水平。

A method was developed for the determination of Carbaryl in water by direct injection and HPLC with coupled ultraviolet and fluorescence detectors.

采用直接进样高效液相色法,以紫外检测法和荧检测法分析水中甲萘威。

Abstract : The effect of solvent polarity and guanidinium on the con-formation of carbonic anhydrase was studied by fluorescence emission spectrum.

摘要 ： 以紫外荧为检测手段，比较研究了溶剂极性及盐酸胍对碳酸酐酶构的影响。

Prostatitic tissue DNA fluorescence well-dismetional, cells arrange close together, three-dismetional structure is complete in single cell in Group Danpu capsule.

丹蒲胶囊组前列腺组织DNA荧分布均匀,细胞排列比较紧密,单个细胞三维立体结构完整。

Fluorescence spectra of 5-sulfosalicyclic acid (SSA) were studied.Using quinine bisulphate as a reference, fluorescence quantum yield of SSA was measured.

2．研究了SSA的荧，以硫酸奎宁为参比，测量了SSA的荧量子产率。

The main equipment here is a thermal cycler system for nucleic acid amplification (PCR, quantitative fluorescence detection or common).

主要仪器就是核酸扩增热循环仪（PCR仪，实时荧或普通的）。

The effect of solvent polarity and guanidinium on the con-formation of carbonic anhydrase was studied by fluorescence emission spectrum.

以紫外荧为检测手段，比较研究了溶剂极性及盐酸胍对碳酸酐酶构的影响。