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

本文介绍了一种新型的微量元素微区分析方法——同步辐射X射线分析法。

The exodermis cell wall possesses the highest auto-fluorescent intensity whereas that of velamen the lowest.

自发强度以外皮层的最高，根被的最低。

By using phenylfluorone photometer analysis,solution of germanium content in 2-octanol and petroleum was measured.

本文采用苯基酮分度法测定仲辛醇/石油醚溶液中锗的含量。

This paper gives a practical research.Usually,fluorescent lamps are drived by monophase alfernating Current.

本文介绍了将灯由常用的单相交流供电改为三相交流供电的燃点方法。

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

结论金O染色法在病理特殊染色工作中有一定价值。

Objective To investigate the possibility of auramine O fluorescent dyes in specific stain of pathology.

目的探讨金O染色法应用在病理特殊染色上的可行性。

Resonance light scattering teachnique is a light scattering analysis technique measured by general flourometer.

共振射技术是一项在普通度计上进行测量的射分析技术。

In addition, we found that there are two ultrafast exciton dynamics in Allophycocyanin trimer.

首次发展了蓝高效双子化合物。

A novel method,fluorophotometry, was used to determine Vitamin A in galactosyl ceramide liposomes.

用法测定了半乳糖神经酰脂质体制剂中维生素A的含量。

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反应混合物的谱以及泽精体系的CL谱等,提出了其增强和抑制作用的可能机理。

Results Fluorescein cyclogram atony occured in most part of early optic disc in fundus fluorescein angiography and hyperfluroescence occu red with different degree of field defect in late optic disc.

结果眼底血管造影早期视盘部分或大部分呈现充盈迟缓,晚期视盘缺血区呈强,并伴有不同的视野缺损。

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的猝灭效应，发现螺旋形构象特征越典型的聚合物被猝灭的的效率越高。

Therefore, improved carbol fuchsin can be used as the fluorochrome to nuclear DNA to reduce the costs of the use of DNA-specific fluorochrome such as DAPI and H33258.

实验结果表明, 改良苯酚品红染液可作为染料代替DAPI及H33258等昂贵的核染料, 从而降低实验成本。

The DFA kit, however got a 88.8% and 100% of the sensitivity and specificity in the whole samples. And its sensitivity were higher in whichsoever (88.9% and 90.0%).

直接免疫法总体敏感度和特异性分别为88.8%和100%,检测原发或复发感染敏感性均较高(分别为88.9%和90.0%)。

Corrections for chemiluminescence were also applied as needed but were minimized by the use of the luminescence suppressing cocktail Aquagel and dark equilibration of samples prior to counting.

“对于化学的校正不仅有应用性的需要而且能够利用将鸡尾酒的水凝胶点以及计数前样品的暗平衡点降至最小”。

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.

利用吸收谱、谱、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。

ATP occurs wherever bacteria are present.Reaction of ATP with Luciferin Firetly in the presence of Luciferase results in the emission of light as a glow or flash.

ATP化验ATP和虫素就是萤火虫当闪动的时候有细菌存在就有ATP存在。

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.

叶片的延迟发谱比离体叶绿素谱复杂，延迟发谱包含有更多的生理学信息。

The proposed method is based on the inhibitory effect of resorcinol on the reaction of potassium periodate oxidation of pyronine Y in phosphoric acid medium.

在磷酸介质中,痕量间苯二酚对高碘酸钾氧化吡咯红Y使其猝灭具有抑制作用,据此建立了动力学法测定痕量间苯二酚的新方法。

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)、激法(LF)和模拟临床检查(CE)等3种诊断方法对早期邻面龋的诊断水平。