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- magnetocircular dichroism 磁圆二向色性
- Among these are the introduction of FT Raman, IR dichroism, IR microscopy, and NMR imaging spectrometers. 其中包括傅立叶变换拉曼色谱仪,红外二色仪,红外显微镜和核磁共振成象光谱仪。
- DSC,thermogravimetry analysis(TGA)and circular dichroism(CD)were used to study the thermal and optical properties. 利用差示扫描量热法(DSC)、热失重分析(TGA)以及圆二色谱(CD)研究了嵌段共聚物的热性能和旋光性能.
- We have studied protein folding and unfolding by NMR together with fluorescence and circular dichroism experiments. 与圆二色谱及荧光光谱结合,核磁共振可以详细表征蛋白质的折叠与去折叠。
- A principle and experimental method for determining the dichroism and the birefraction of a W flat are suggestees. 本文还提供了一种同时测定一块W片的二向色性与双折射的原理及实验方法。
- The circular dichroism analysis demonstrated the structural identity of the refolded lysozyme and the native lysozyme. 采用短色谱柱的折叠分离实验结果表明蛋白质折叠是一个快速过程;
- Nakanishi, K., N. Berova, Woody, R. W. Circular dichroism principles and applications. VCH Publishers, Inc. (1994). 江建民应用萤光及旋光技术于生命薄膜的研究科仪新知;1997;18(6);44-57.
- The relationship between the linear dichroism and the vibrational displacement was discussed. 主链振动的本征矢,探讨了振动位移矢量和线二色光谱的关系。
- This property, which is known as dichroism, is particularly strong in tourmaline. 此种特性称为二向色性,尤其是在电气石中表现得特别强烈。
- The infrared dichroism of a particular vibration of known origin has been used to give valuable information about molecular orientation. 已知基因特有振动频带的红外二色性,可以提供分子定向的有价值资料。
- The denaturation temperatures and circular dichroism(CD)spectra of the collagens treated by glycerol with different concentrations were determined. 测定了不同浓度的甘油与草鱼皮胶原混合后胶原的热变性温度,并测定其圆二色性。
- The principle of protein circular dichroism(CD) and the relationship between protein structures and its CD are introduced in this article. 介绍了蛋白质紫外圆二色性(CD)产生的原理及其与蛋白质结构的关系。
- The micro-mechanism of these changes was examined using X ray diffraction, circular dichroism spectrum, infrared spectrum and DTA. 同时还介绍了丝胶与几种不同的物质共混或交联所得产物的凝胶特性及其应用。
- The denaturation temperatures and circular dichroism (CD) spectra of the collagens treated by glycerol with different concentrations were determined. 测定了不同浓度的甘油与草鱼皮胶原混合后胶原的热变性温度,并测定其圆二色性。
- We apply Vibrating Sample Magnetometer (VSM), Magneto-Optical Kerr Effect Meter (MOKE), and X-ray magnetic circular dichroism (XMCD) to analyze magnetic properties. 初步得到自旋帮浦效应以及介面混合是额外造成阻尼系数增加的原因之一。
- The interactions of five kinds of 1,4-dihydropyridine(1,4-DHP) derivatives with calf thymus DNA(CT-DNA) were investigated by the electrochemical method and circular dichroism(CD). 用电化学和圆二色谱(CD)技术研究了5个1;4-二氢吡啶(1;4-DHP)衍生物与小牛胸腺DNA(CT-DNA)的相互作用.;结果表明;1;4-DHP衍生物与CT-DNA相互作用是通过嵌入的方式进行的;相互作用的强弱与1;4-DHP衍生物的立体结构有关
- The advance on the methodology of exciton coupled circular dichroism and its application in the determination of absoute configuration of natural products were reviewed. 本文综述了圆二色谱激子手性法进展及其在天然产物绝对构型确定中的应用。
- The molecular weight dependence of the magnetic circular dichroism(MCD) for poly(4-vinylpyridin) (PVP) has been studied by using the normalized dipolestrength D. 利用磁圆二色性(MCD)对聚(4-乙烯基吡啶)(PVP)分子量的相关性进行了研究。
- After the HRP was treated with different strength of electric field,the effect of electric field on the secondary structure of HRP was studied by circular dichroism. 辣根过氧化物酶(HRP)经不同强度的电场处理,用圆二色光谱研究了电场对辣根过氧化物酶二级结构的影响。
- In the paper, the orientation behaviors of polyurethane[poly(tetrahydrofuran/methylene diphenyl diisocyanate)] film were investigated by means of infrared dichroism measurement. 利用红外二向色性研究了聚脲氨酯中软、硬段及界面层的取向行为。