1) Synchronous fluorescence spectroscopy
同步荧光光谱技术
1.
Synchronous fluorescence spectroscopy is obtained by scanning the excitation and emission monochromators simultaneously.
同步荧光光谱技术是同时扫描激发波长和发射波长来测定样品荧光强度及波长变化。
2) synchronous fluorescence spectroscopy(SFS)
同步扫描荧光光谱技术
1.
Crude oil samples in the Shengli Oilfield were investigated by using synchronous fluorescence spectroscopy(SFS).
利用同步扫描荧光光谱技术,在10-4g/L至10g/L浓度范围内获取胜利油田原油样品在不同浓度下波长差为40nm的正己烷萃取液的同步光谱,发现不同的浓度下同步光谱不仅表现为峰高变化,峰位也有显著变化。
4) synchronous fluorescence spectra
同步荧光光谱
1.
Study on synchronous fluorescence spectra of aqueous extract of refrigerated cooked ground meat
冷藏熟肉糜水提液同步荧光光谱的研究
2.
The synchronous fluorescence spectra of myoglobin were studies for the first time.
首次对肌红蛋白的同步荧光光谱进行了研究，并对肌红蛋白的荧光峰予以归属。
3.
The interaction between Myoglobin and Lomerizine Hydrochloride in aqueous solution was studied by using fluorescence spectra and synchronous fluorescence spectra.
以荧光光谱法和同步荧光光谱法研究肌红蛋白与药物盐酸洛美利嗪在水溶液中的相互作用,结果显示随着体系中盐酸洛美利嗪的增多,它们的相互作用增强,为阐明药物特别是脑血管扩张药与蛋白质作用提供了理论依据。
5) synchronous fluorescence spectroscopy
同步荧光光谱
1.
Synchronous fluorescence spectroscopy is used to study synchronous fluorescence characteristics of horse heart cytochrome C at different scanning interval (△λ).
采用同步荧光光谱技术研究了细胞色素C(Cyt C)的同步荧光光谱特性,发现在波长差Δλ=20nm时表现为酪氨酸(Tyr)残基的荧光峰,在Δλ=80nm时为色氨酸(Try)残基的荧光峰。
2.
In order to elucidate the indirect bio-effects of PEF exerted on cells through some intercellular signal molecules, three spectroscopic methods, Fluorescence Spectroscopy, Synchronous Fluorescence Spectroscopy and Laser Raman Spectroscopy, were utilized to investigate the conformational changes of three kinds of proteins (i.
为了阐明脉冲电场通过胞间信号分子对细胞产生的生物学效应,本文采用了普通荧光光谱、同步荧光光谱和激光拉曼光谱三种光谱方法,对脉冲电场对三种蛋白质分子(胰岛素、牛血清白蛋白和溶菌酶)的构象影响以及脉冲电场的时间效应进行了研究。
3.
These oils were analyzed by synchronous fluorescence spectroscopy (SFS) in three oil concentrations (5 mg/L,500 mg/L,5000 mg/L) and chromatography– mass spectrometry (GC-MS) for n-alkanes, polycyclic aromatic hydrocarbons and biomarkers fingerprinting.
本文选取2种汽油、1种柴油、1种润滑油、17种原油共21种油品,将其中4种原油置于室外进行自然风化,考察了风化1,3,5,10,15,35天后的风化油和21种原始油品的3种浓度的环己烷油溶液(5 mg/L,500 mg/L,5000 mg/L)的同步荧光光谱,并且测定了21种油品的气相色谱-质谱(GC-MS),提出了先应用高浓度油溶液(500 mg/L)的同步荧光光谱粗分油样,再结合GC-MS法匹配油样的溢油鉴别方法。
6) synchronous fluorescence spectrum
同步荧光光谱
1.
Based on the change of fluorescence signal caused by the electric charge interaction of Fluores-cein Dimer and Gentamicin,a new method using Fluorescein Dimer as a fluorescence probe to determine Gen-tamicin with fixed wave length synchronous fluorescence spectrum was developed.
基于荧光素二聚体与硫酸庆大霉素通过电荷作用而产生荧光信号变化,建立了以荧光素二聚体为荧光探针,用固定波长同步荧光光谱技术测定硫酸庆大霉素的新方法。
补充资料：导数同步荧光法
分子式：
CAS号：
性质： 将荧光同步扫描与导数光谱技术相结合的一种分析技术。即将同步扫描技术所得同步荧光光谱进行对波长的求导处理。所得导数同步荧光光谱可以进一步减少光谱干扰，增强特征光谱精细结构的分辨能力，区分光谱的细微变化，从而进一步提高荧光法的选择性。
CAS号：
性质： 将荧光同步扫描与导数光谱技术相结合的一种分析技术。即将同步扫描技术所得同步荧光光谱进行对波长的求导处理。所得导数同步荧光光谱可以进一步减少光谱干扰，增强特征光谱精细结构的分辨能力，区分光谱的细微变化，从而进一步提高荧光法的选择性。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条