Investigation on interaction between distamycin derivatives and DNA by circular dichroism spectroscopy 偏端霉素衍生物与DNA相互作用的圆二色谱测定
Methods Silica gel column chromatography and HPLC were used to isolate and purify the compounds and NMR, ESI-MS, EI-MS, and circular dichroism spectrum was applied to elucidate their structures. 方法用硅胶柱色谱、高效液相色谱、NMR、ESI-MS、EI-MS和圆二色光谱等各种波谱和光谱方法对该植物醋酸乙酯萃取部位的化学成分进行分离鉴定。
Vacuum ultraviolet circular dichroism instrument Research on Electromagnetic Dispersion Characteristics of Two-dimensional Cylindrical Invisibility Cloaking 真空紫外圆二色性测量仪二维圆柱形隐身衣的电磁色散特性研究
The effect of rhein-Cu on the conformation of BSA was analyzed by circular dichroism ( CD) and synchronous fluorescence spectra. 用同步荧光光谱和圆二色光谱技术探讨了大黄酸铜对牛血清白蛋白构象的影响。
Temperature-induced Circular Dichroism Increasing of K_2Cr_2O_7 Dissolved in an Organic Solvent 温度诱导有机溶剂中K2Cr2O7溶液圆二向色性增大的研究
Analyzing secondary structure of β_2 microglobulin in Escherichia coli with circular dichroism spectrum 大肠杆菌表达的重组猪β2微球蛋白二级结构的圆二色谱分析
Research on the DSP Based Real-time Sound Intensity Measurement System by Use of the Two-microphone Cross Spectral Method; Investigation on interaction between distamycin derivatives and DNA by circular dichroism spectroscopy 基于DSP的实时互谱声强测量系统的研究偏端霉素衍生物与DNA相互作用的圆二色谱测定
The characteristic of Circular dichroism ( CD) on carbohydrates was introduced, and its application in structural analysis of carbohydrates was reviewed. 本文综述了糖类化合物的圆二色谱(CD)的特点以及CD在糖类化合物结构研究方面的应用状况。
Apply the Reverse Micelle of Modeling Nano-microenvironment to Study Protein Structure and Dynamics of Reaction Combined with Circular Dichroism 利用模拟纳米微环境的反胶束法结合圆二色技术研究蛋白质的结构和反应动力学
Zero drift caused by differential polarization loss can be eliminated, while caused by differential direction loss and magnetic circular dichroism loss can not be eliminated. 结果表明,偏振差损的影响可以消除,而方向和磁圆二向色性差损无法通过改变磁场和失谐频率消除。
Stereochemistry and solid-state circular dichroism spectroscopy of eight-coordinate chiral lanthanide complexes 手性八配位镧系络合物的立体化学与固体CD光谱
Vibrational Circular Dichroism: A New Tool for the Determination of Absolute Configuration of Chiral Molecules 振动圆二色谱:一种确定手性分子绝对构型的新方法
Circular Dichroism Spectral Studies on Effect of Environmental Factors on Secondary Structure of Cytoglobin 圆二色光谱法研究环境因素对细胞红蛋白二级结构的影响
The secondary structure was investigated by Circular Dichroism ( CD). 利用圆二色光谱(CD)研究了共聚物在溶液中的二级结构及其影响因素。
The stability of Cu A domain of cytochrome c oxidase was investigated by fluorescence spectra and circular dichroism spectra. 利用荧光光谱和圆二色谱研究了细胞色素c氧化酶CuA结构域蛋白的稳定性。
The magnetic circular dichroism beam-line in the NSRL Phase II Project is introduced. 本文对合肥同步辐射(NSRL)二期工程软X射线磁性圆二色光束线进行了介绍。
The infrared spectra, electronic absorption spectra and circular dichroism spectra properties were discussed. 详细讨论了配体及配合物的红外光谱、电子吸收光谱和圆二色光谱性质。
In the present study, the interaction between transition metals ( Co2+, Hg2+ and Ag+) and bovine hemoglobin was studied in vitro using UV spectrometry, fluorescence and circular dichroism techniques. 本文通过紫外光谱、荧光光谱和圆二色谱的分析方法研究了牛血红蛋白与过渡金属(Co~(2+)、Hg~(2+)和Ag~+)的相互作用。
This paper introduced the principles of optical rotatory dispersion ( ORD) and circular dichroism ( CD) chiral detectors, and also discussed the relationship between ORD, CD and ultraviolet detector ( UV). 本文对手性检测的旋光检测器(ORD)和圆二色光谱检测器(CD)的基本原理进行了介绍,并阐述了ORD,CD及紫外光检测器(UV)三者之间的关系。
The elution order was determined by a circular dichroism ( CD) detector. 圆二色(CD)检测器确定了对映体的出峰顺序并测定了圆二色特性。
The process was monitored by contact angle measuring system, microscope system, circular dichroism spectra. 使用接触角测量系统、圆二色光谱仪、显微观测系统对组装图案化过程进行监测表征。采用该方法得到高对比度细胞微阵列。
Hence, circular dichroism, absorption spectroscopy and atomic force microscopy were used to investigate the influence of the electrostatic and hydrophobic interactions on the structure of cyt c on interacting with and releasing from the copolymers. 因此,我用圆二色性光谱、吸收光谱和原子力显微镜研究了PIMA与PTMA分别和细胞色素c结合和解离过程中静电和疏水作用对蛋白质结构的影响。
The chirality of this supramolecular polymer was confirmed by circular dichroism spectra. 超分子聚合物的手性通过圆二色光谱确认。
In addition, luminescent, magnetic and the solid-state circular dichroism ( CD) spectral properties of some complexes have also been studied. 另外,对部分配合物进行了固体荧光和磁性研究,并对手性配合物进行了固体圆二色光谱的研究。
They were characterized using IR, NMR, elemental analysis and circular dichroism ( CD). 首先合成出一系列的氨基酸衍生物两亲小分子并用红外、核磁共振仪、元素分析、圆二色谱仪(CD)等对其进行表征。
As for the absolute structure, it was assigned by different methods including X-ray diffraction and circular dichroism. 对于绝对构型,本文通过X-射线衍射(XRD)技术、圆二色光谱(CD)技术、化学相关法和比对旋光等手段从多个角度进行了鉴定。