重组菌经培养,利用荧光显微镜检测重组酵母的荧光强度,然后通过荧光分光光度计检测分选酶与底物相互作用后产生游离的EGFP荧光强度进而确定分选酶的酶活。
After cultivation, recombinant cells were verified with fluorescence microscopy and sortase activity was detected by fluorescence spectrophotometer from variety of free EGFP's fluorescence intensity.
组分3的荧光强度与组分1荧光强度显著负相关;
The fluorescence intensity of component 3 was negatively correlated with that of component 1.
荧光强度与激发光强度的三次方关系表明,有效的荧光产生起源于三阶非线性光学效应的增强。
The intensity dependence of integrated luminescence on pump power shows that this is a third-order nonlinear optical effect.
对于配合物(5 - 10),配体l2的配合物荧光强度有所增强,而配体l3、L4的配合物荧光强度均减弱甚至淬灭。
For complexes (5-10), the fluorescence intensity of complexes of ligand L2 increase, while complexes of ligand L3 and L4 are weakened or even quenching.
测定了配合物在不同溶剂中的荧光强度,发现其荧光强度随溶剂配位能力增强而减弱。
The fluorescence property of the complex in different solutions was studied. It was found that the fluorescence intensity of the complex reduced with the raising coordination ability of solvent.
氧化低密度脂蛋白紫外吸收增强;表征氨基酸残基信息的特征荧光强度和同步荧光强度降低;
The intensity of UV absorption peak of LDL increased, while fluorescence and synchronous fluorescence intensities, which typified amino acids, decreased.
氧化低密度脂蛋白紫外吸收增强;表征氨基酸残基信息的特征荧光强度和同步荧光强度降低;
The intensity of UV absorption peak of LDL increased, while fluorescence and synchronous fluorescence intensities, which typified amino acids, decreased.
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