核磁共振技术

核磁共振技术测定DNA在溶液中的三维结构

Determination of 3D structure of DNA in solution by NMR techniques

利用能谱技术分析白色颗粒的元素组成，结合傅里叶红外光谱和13C核磁共振技术分析白色颗粒中的官能基团。

The energy spectrum technology was used to analyze the elements , then the functional groups were analyzed by FTIR and13C NMR .

树状间隔臂的生成过程用~（13）C固体核磁共振技术进行检测。

The topological structure of the spacer arm was inspected by solid 13C NMR .

利用~（31）P核磁共振技术研究污泥中磷在土壤中的形态转换

Transformation of Phosphorus Forms in Soils with Application of Sewage Sludge by Using Phosphorus-31-Nuclear Magnetic Resonance Spectroscopy

同x衍射和电镜技术相比，核磁共振技术具有无可比拟的优点。

Compared with X-ray and EM , NMR possesses irreplaceable advantages .

《化学传感器技术》核磁共振技术（NMR）在组合化学中的应用

Applications of Nuclear Magnetic Resonance Spectroscopy ( NMR ) to Combinatorial Chemistry

~（29）Si固体核磁共振技术在水泥化学研究中的应用

Application of ~ ( 29 ) Si Nuclear Magnetic Resonance ( NMR ) in Research of Cement Chemistry

用小角X射线散射法和~（31）P核磁共振技术研究蓖麻酸对磷脂胆固醇混合脂质体液晶态结构的影响

A study for the influence of ricinoleic acid on the liquid crystal structure in the mixed phospholipid cholesterol liposomes by means of SAXS and 31P-NMR

采用固体核磁共振技术CP/MAS13cNMR分析了木质素酚醛树脂炭膜。

Carbon membrane derived from lignin-phenol-formaldehyde resin is analysed by using CP / MAS 13C NMR spectrum technology .

并用红外光谱和核磁共振技术（NMR）对聚合物结构进行了分析。

Simultaneously , analysis about the polymeric structure was made according to infrared spectrum and nuclear magnetic resonance ( NMR ) spectrum .

核磁共振技术（NMR）是一种有力而安全的用于获取介质的空间分辨信息的方法。

Nuclear magnetic resonance ( NMR ) is a powerful , noninvasive method which can be used to obtain spatially resolved information about media .

简要叙述了核磁共振技术（NMR）在蛋白质领域的研究及应用。

This article briefly introduced the application of nuclear magnetic resonance ( NMR ) technology in determination of protein structure , especially in antigen-antibody responses .

简述了核磁共振技术的基本原理和最新进展，讨论了现代NMR技术在新药创制中的应用

The basic theory and the latest technique of NMR are reviewed , the application of modern NMR technique in the creation of novel pesticide and medicine is discussed

利用核磁共振技术（NMR）测定油料种子的含油量，是国际上六十年代初开始在粮食工业中采用的一项技术。

Nuclear magnetic resonance ( NMR ) which was used to determine the oil content of oilseeds is internationally a technology in the food industry , since the early sixties .

用氢谱核磁共振技术，借助于计算机分峰方法，全面研究了PET／PHB共聚酯的序列结构。

In this paper , the sequence structure of PET / PHB was systematically studied with the use of 1H-NMR and the separating overlap peaks by computer simulation .

在陶瓷釉浆中添加多功能健康陶瓷材料，经研磨、施釉，制得辐射远红外线功能陶瓷。用核磁共振技术（NMR）研究了远红外功能陶瓷的防污机理。

Far infrared ceramics were prepared by doping ceramics glaze with multi-function health ceramics materials , and then the mechanisms of anti-fouling performance of far infrared ceramics were studied by nuclear magnetic resonance technique .

目前，X射线晶体衍射方法和多维核磁共振技术是测定蛋白质结构的主要方法，但实验方法耗时，且受到实验条件的限制。

Presently , the main approaches to measure protein structure are multi-dimension magnetic resonance technique and X-Ray diffraction method , which consume time and are constrained by experiment conditions . To predict protein structure utilizing computer technical is hence very meaningful .

本文用~（31）P核磁共振技术研究在光敏药物PhotofrinⅡ作用下，DNA分子光敏损伤过程中的构象变化，损伤程度以及该药物与DNA分子可能的结合方式。

The variation of conformation of DNA during its photosensitization damage rocess induced by the interaction of photofrin ⅱ was studied by 31P NMR spectroscopy . The degree of damage and the possible mode of complexation are discussed .

在体内核磁共振技术中，19F-NMR与其他方法相比，在不损伤样品的条件下，就可进行实时定量监测。

Compared with other methods , 19F-NMR can detect contemporarily and quantificationally without damnification .

方法应用HMQC、HMBC等二维核磁共振技术进行测定。

Methods The NMR techniques of HMQC and HMBC were used for detecting tomerizine dihydrochloride .

用红外光谱和核磁共振技术对TeHA的结构进行了研究，证明Te的修饰位点位于HA的N-乙酰氨基葡萄糖的羟甲基（-CH2OH）上。

The structure of TeHA was characterized by means of infrared spectroscopy and nuclear magnetic resonance spectroscopy , showing that the target Te is located at ( - CH_2OH ) of the N-acetyl-D-glucosamine of HA .

并尝试利用核磁共振技术测定SIPM在水中及8%硫酸钠水溶液中不同温度下的溶解情况。

The solubilities of SIPM both in water and8 % sodium sulfate solution at different temperatures were studied by NMR with satisfactory results .

利用核磁共振技术测定共聚物组成，用Mayo－Lewis共聚物组成方程拟合实验数据计算竞聚率。

The copolymer compositions were determined by H NMR technique . The values of reactivity ratios for the two copolymerization systems were determined analytically , based on Mayo Lewis equation , by fitting the calculated curve with the experimental data .

综述了点特异性天然同位素分馏核磁共振技术（SNIF-NMR）的原理、发展历程以及在葡萄酒质量评价中的应用。

The operation mechanism and development process of SNIF-NMR were summarized in this paper . Besides , its application in grape wine quality evaluation was introduced .

核磁共振技术在核材料及其湿度检测中的应用研究

Study on Nuclear Material and Moisture Detection Technology with NMR Method

天然产物结构分析中质谱与核磁共振技术应用新进展

MS and NMR Technologies Progress in the Analysis of Natural Products

固体核磁共振技术及其在氟聚合物研究中的应用

Solid - state Nuclear Magnetic Resonance and Its Application in Fluoropolymers

核磁共振技术快速检测单纯疱疹病毒Ⅱ型感染细胞的实验研究

Experimental Study on Detection Virus-infectes Cell with Nuclear Magnetic Resonance Technique

核磁共振技术在茶叶生化成分鉴定中的应用

Apply nuclear magnetic resonance spectroscopy to identify biochemical components of tea

氚核磁共振技术及其在氚标记化合物中的应用

Tritium nuclear magnetic resonance technology and its applications in labelling compounds