荧光光谱先要知道荧光,荧光是物质吸收电磁辐射后受到激发,受激发原子或分子在去激发过程中再发射波长与激发辐射波长相同或不同的辐射。当激发光源停止辐照试样以后,再发射过程立刻停止,这种再发射的光称为荧光。
文章详细信息 关键词: 绞股蓝皂苷;;牛血清白蛋白;;相互作用;;荧光光谱 [gap=673]Keywords: gypenoside;bovine serum albumin;interaction;fluorescence spectroscopy
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荧光光谱(fluorescence spectrum)是带光谱,其发射光谱的形状往往与激发光波长无关,但其发射光谱和吸收光谱的形状相似,且呈镜像对称关系。
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原子荧光光谱法 atomic fluorescence spectrometry ; AFS ; Atom fluorescence spectrum method ; Atomic Fluorescence Speebrophotometry
原子荧光光谱仪 atomic fluorescence spectroscopy ; AFS ; Atomic Fluorescence Spectrometer ; Atomic Fluorescence Spectroscopy AFS u d `j
荧光光谱仪 XRF ; EDXRF ; Fluorescence Spectrometer ; Spectrofluorometer
同位素X荧光光谱仪 Isotope X-Ray Fluorescence Spectrometer ; Isotope X-Ray Fluorescence ; IsotopeX-Ray Fluorescence Spectrometer
X射线荧光光谱 XRF ; X-ray fluorescence spectrometry ; X-Ray Fluorescence ; X-ray fluorescence spectrum
原子荧光光谱 AFS ; atomic fluorescence spectrometry ; atomic fluorescence spectra ; CVAFS
荧光光谱法 XRF ; fluorescence spectroscopy ; fluorescence
射线荧光光谱 XRF ; XFS ; WDXRF ; XRFA
荧光光谱测定法 spectrofluorometry
Fluorescence spectra of the monomer and polymer were determined.
所以在利用荧光高分子溶液的荧光光谱进行研究时要选择适当的溶液浓度。
参考来源 - 含荧光素、吖啶黄结构的荧光高分子合成及荧光性质研究The improvement method was developed for methylmercury determination using liquid chromatography online coupled with cold vapor atomic fluorescence spectrometry(LC-CV-AFS).
对本实验室前期建立的食品中甲基汞的液相色谱-原子荧光光谱联用测定方法进行了改进。
参考来源 - 水产品中甲基汞测定的液相色谱Water-soluble fluorescent CdSe quantum dots(QDs) were synthesized using thiolglycolic acid(TGA) as the stabilizer and characterized by fluorescence spectroscopy. The material exhibited strong visible fluorescence under excitation at 365 nm.
合成了巯基乙酸修饰的CdSe量子点溶液,用荧光光谱法对该材料进行荧光测试,结果表明,该纳米材料在365 nm激发波长下具有优异的荧光性能。
参考来源 - 深色物体表面血手印的CdSe量子点标记荧光显像The fluorescence spectra process mode "preprocess - features extraction - model classification" was employed. And the corresponding methods were developed to each procedure.4.
3.对于实验中活体采集的大量荧光光谱采取“荧光光谱预处理——特征提取——模式分类”处理模式,并对每一过程设计了相应的处理方法。
参考来源 - 5The effect of m-tolyl methylcarbamate on the conformation of BSA was investigated by using synchronous fluorescence spectroscopy.
应用同步荧光光谱法探讨了速灭威对牛血清白蛋白构象的影响。
参考来源 - 速灭威与牛血清白蛋白作用的研究The level of arsenic was determined using hydride generation atomic fluorescence spectrometry.
2.采用微波消解-氢化物发生-原子荧光光谱法(HG-AFS)测定血砷、脑砷含量。
参考来源 - 砷损害学习记忆能力与NMDA受体功能变化的关系研究The luminescence spectrum demonstrates that the PANI film is photoluminescent, and the luminescent intensity increases with the increase of the deposition time.
荧光光谱分析表明,聚苯胺薄膜具有光致发光性能,且发光强度随沉积时间的增加而增强。
参考来源 - CdSe/聚苯胺纳米复合材料的电化学制备及表征·2,447,543篇论文数据,部分数据来源于NoteExpress
报道了白芨沸水浸取液的三维荧光光谱和紫外吸收光谱。
Three-dimensional fluorescence spectrum and ultraviolet absorption spectrum of Bletilla striata extraction drawn by boiling water were reported.
发现了荧光光谱的某些规律性。
荧光光谱显示番红花红T对人血清白蛋白的荧光有猝灭作用。
The reaction of Safranine T and Human Serum Albumins causes fluorescence quenching of Human Serum Albumins .
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