查询词典 fluorescence

The fluorescence quenching of bovine serum albumin by thiouracil was investigated. The binding ratio between BSA and TU and the binding constant were found to be 1:1 and 1.35X 105 L/mol,respectively.

利用硫脲嘧啶对牛血清白蛋白内源荧光的猝灭，发现两者结合比为1∶1，结合常数为1.35×10~5L/mol。

The apoptosis of mouse thymocyte induced by S-nitrosoglutathione was experimentally investigated using fluorescence near-field scanning optical microscopy in illumination mode.

应用近场扫描光学显微镜NSOM-100的照明荧光模式，对GSNO诱导的小鼠胸腺细胞的凋亡进行了实验研究。

Methods The propofol in blood was extracted with cyclohexane,and thymol was used as the internal standard,determining the concentration of propofol by HPLC fluorescence detector.

用环己烷提取全血中的丙泊酚，以百里酚为内标定量，用HPLC 荧光检测器测定丙泊酚含量。

Results Same as hyaline cartilage, the calcified cartilage was stained light flavo-green and weak double refraction by the Picrosirius-polarization method. In the immunohistochemistry analysis of collagen Ⅱ protein, the calcified cartilage was stained strong green fluorescence and the collagen protein parallelled in joint surface near the tidemark. The content of collagen Ⅱ protein was (20.16%±0.96%) of tissue dry weight by amino acid analysis, and that of the hydroxyapatite was (65.09%±2.31%) of the inorganic composition in calcified cartilage.

结果 天狼猩红染色见钙化软骨层与透明软骨层一样黄绿色淡染、弱双折光性；Ⅱ型胶原蛋白免疫组织化学分析，钙化软骨层呈强绿色荧光，潮线附近的胶原蛋白呈板层平行分布；氨基酸定量分析钙化软骨层Ⅱ型胶原蛋白含量占组织干质量的（20.16%〖KG-*4〗±0.96%）；X-射线衍射定量分析钙化软骨层中的羟基磷灰石含量占无机成分的（65.09%±2.31%）。

Active corrosion areas on the sample surface have been found tinder the fluorescence spots by optical microscope.

结果表明，所选的3种光敏材料均能有效地监测到铝合金基体的腐蚀位置及腐蚀发展过程。

Methods Toluidine blue was used to stainingMC and fluorescence method to deterˉmin content of histamine.

方法采用甲苯胺蓝方法显示肥大细胞，荧光方法测定组胺含量。

The total internal reflection fluorescence was also applied to monitor the process.

并且在体系中引入了全内反射荧光技术来追踪整个过程。

In chapter two, the rat IgG molecules were detected by total internal reflection fluorescence microscopy.

第二章用全内反射荧光显微术对鼠IgG在单分子水平上进行了免疫分析。

The total internal reflection fluorescence generates from interfacial fluorophore, which is selectively excited by evanescent wave.

全内反射荧光法是研究界面蛋白质吸附的一种有效的手段。

The total internal reflection fluorescence microscopy is one of the most promising bio optical techniques in the world, which has been used to observe single fluorescent molecule directly.

全内反射荧光显微技术是当今世界上最具前途的新型生物光学显微技术之一，可以用来实现对单个荧光分子的直接探测。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。