荧光激发 meaning in English
fluorescence excitation
Examples
- The method for analyzing the excitation spectral structure of diatomic molecule with laser induced fluorescence
激光诱导双原子分子荧光激发谱结构的分析方法 - Absorption , fluorescence emission and excitation spectra of five pigment - protein complexes were determined . photosynthetic electron transfer was measured from the dcip photoreduction . p700 concentration was assayed from the ferricyanide - oxdised minus ascorbate - reduced difference spectrum
测定裙带菜各色素蛋白复合物的吸收光谱、荧光发射光谱和荧光激发光谱，并进行了dcip的光还原测定和化学法的氧化还原差示光谱测定。 - The ps ii native fractions ( 20 % and 30 % ) were loaded onto a deae column . the fraction eluted with 150 mm nacl was presented dcip reduction activity and was highly depleted in chi c and xanthophylls , and as such could be considered a ps ii core complex
对于有dcip光还原活性的20和30层带的复合物，进一步deae离子交换层析纯化。 150mmnacl洗脱纯化后的样品经过荧光激发光谱测定发现，已经去除了叶绿素c和墨角藻黄素，并且仍然具有dcip的光活性，分析是ps核心复合物。 - 2 . confocal microfluoroscope and the new fluorescent ca2 + indicator stdin - am were used to investigate the mechanism of 5 - hydroxytryptamino ( 5 - ht ) on intracellular calcium dynamics in cultured rat stomach fundus smooth muscle cells comparing with that of fluo - 3 . the results shown that the new fluorescent ca2 + indicator , stdin , developed in our laboratory
结果表明，所合成试剂既具备双波长钙荧光探针f盯a一2与c扩+结合前后吸收和荧光峰位移，又保持了长波长钙荧光探针fluo一3荧光激发波长位于可见光区的特性。