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nuclear magnetic resonance spectroscopy

英 [ˈnjuːkliə(r) mæɡˈnetɪk ˈrezənəns spekˈtrɒskəpi] 美 [ˈnuːkliər mæɡˈnetɪk ˈrezənəns spekˈtrɑːskəpi]
机械
nuclear magnetic resonance spectroscopy
n.  核磁共振波谱法

  1. Quantitative Analysis of Glucose, Fructose and Sucrose in Honey by Nuclear Magnetic Resonance Spectroscopy
    蜂蜜中葡萄糖、果糖和蔗糖NMR定量分析研究水果罐头中糖水的含糖量
  2. High resolution nuclear magnetic resonance spectroscopy
    核顺磁共振化学分析器高分辨核磁共振光谱学
  3. Apply nuclear magnetic resonance spectroscopy to identify biochemical components of tea
    核磁共振技术在茶叶生化成分鉴定中的应用
  4. RESULTS A compound was isolated and its structure was identified by nuclear magnetic resonance spectroscopy and mass spectrometry as4-hydroxy-3-methoxy benzaldehyde.
    根中分离得到一个化合物，经核磁、质谱、紫外和红外光谱法鉴定为4-羟基-3-甲氧基苯甲醛。
  5. A systematic study of hexafluoroacetone hydrate has been carried out by introducing gas chromatograph, mass spectroscopy and nuclear magnetic resonance spectroscopy.
    本文采用了气相色谱、色质联用及核磁共振法等分析方法对***水合物进行系统的研究。
  6. Progress in Nuclear Magnetic Resonance Spectroscopy Techniques for Mixed Surfactant Micellar System
    核磁共振波谱技术应用在表面活性剂混合胶束体系中的研究进展
  7. Acute Toxicity of Lu ( NO 3) 3 Studies by Proton Nuclear Magnetic Resonance Spectroscopy of Biofluids
    硝酸镥急性毒性的体液核磁共振氢谱研究
  8. Application of Nuclear Magnetic Resonance Spectroscopy in the Structural Determination of Polysaccharide
    高场核磁共振波谱在多糖结构研究中的应用
  9. Study on the Intracellular Free Ion and Ion Channel by Nuclear Magnetic Resonance Spectroscopy
    细胞内游离离子及离子通道的核磁共振研究
  10. Proton Nuclear Magnetic Resonance Spectroscopy Character and Molecule Structure Studies of the 4-α-Furoyl-PMP
    4-（α-呋喃甲酰基）-PMP的核磁共振氢谱及分子结构研究
  11. Applications of Nuclear Magnetic Resonance Spectroscopy ( NMR) to Combinatorial Chemistry
    《化学传感器技术》核磁共振技术（NMR）在组合化学中的应用
  12. Studies on some tritiated steroide by the tritium nuclear magnetic resonance spectroscopy
    氚标记甾族类化合物的氚核磁共振波谱的研究
  13. Combining author's research, the applications of nuclear magnetic resonance spectroscopy ( NMR) to combinatorial chemistry, including applications of NMR to solid phase synthesis, analysis in solution and screening by NMR are reviewed.
    本文结合作者的研究结果评述了NMR在组合化学中的应用，着重于NMR在固相合成的应用、液态NMR和NMR在高通量筛选中的应用。
  14. Application of Nuclear Magnetic Resonance Spectroscopy of Human Serum to Leukaemia Clinical Study
    人血清核磁共振谱在白血病临床研究上的应用
  15. Advances in Determination of Aluminum in Environmental and Biological Materials by~ ( 27) Al Nuclear Magnetic Resonance Spectroscopy
    ~（27）Al核磁共振波谱法测定环境生物样品中铝研究进展
  16. Research of Nuclear Magnetic Resonance Spectroscopy Analysis and Cancer Feature Extraction Technologies
    核磁共振波谱分析与癌症特征提取技术研究
  17. Progress in Experimental Quantum Computations Based on Nuclear Magnetic Resonance Spectroscopy
    核磁共振量子计算实验研究进展
  18. The structure was determined by infrared spectroscopy ( FT-IR), nuclear magnetic resonance spectroscopy ( 1H-NMR) and element analysis ( EA).
    采用红外光谱（FT-IR）、核磁共振波谱（1H-NMR）、元素分析（EA）确定了物质的结构。
  19. PLGA-[ ASP-PEG] was obtained by bulk ring-opening copolymerization method, examined by infrared spectrometry ( IR) and 1H nuclear magnetic resonance spectroscopy ( 1H NMR).
    通过本体开环共聚方法合成PLGA-[ASP-PEG]多元共聚物，进行红外光谱（IR）和核磁共振氢谱（1HNMR）分析；
  20. 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.
    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。
  21. The results showed that as compared with traditional washing method, nuclear magnetic resonance spectroscopy was a quick and easy analysis method without sample preparation, weighing and solvent existence and had high accuracy and precision.
    结果表明：与传统洗涤法相比，核磁共振法具有快速、简便、试样不需制备、不称重、不需溶剂的优点，且测试精密度和准确度高。
  22. The synthetic mutants were analyzed by MALDI_ TOF mass spectrometry, nuclear magnetic resonance spectroscopy ( NMR) and electrophysiological experiments for molecular weight, conformation and physiological activity, respectively.
    合成的突变体经谷胱甘肽法氧化复性和纯化后，分别用MALDITOF质谱进行分子量鉴定，用一维核磁共振波谱法分析空间结构的变化，膜片钳电生理方法分析生物学活性。
  23. Study on Components, Structures and Interactions of Mixture by Diffusion Ordered Nuclear Magnetic Resonance Spectroscopy
    扩散排序核磁共振技术研究混合物组分、结构和相互作用
  24. By means of chromatography, spectroscopy, mass spectroscopy, nuclear magnetic resonance spectroscopy and other chemical researches, the composition and structure of mulberry branch bark polysaccharides ( MBBP) were analyzed.
    采用色谱、光谱、质谱、核磁共振谱以及其他各种化学手段对桑枝皮多糖的组成及其结构进行了分析。
  25. The functions of RNA moleculars in biology are mostly determined by its three-dimensional structure, which can be observed by experimental methods such as X-ray crystallography and nuclear magnetic resonance spectroscopy. However, experimental investigations often suffer from the challenge in technique, cost, and other difficulties.
    RNA的生物学功能很大程度上决定于其三维空间结构。空间结构一般通过X射线晶体衍射和核磁共振等实验方法获得，但是实验方法技术难度高、耗资大且并非总是可行。
  26. Obtain a reliable field biodiesel conversion rate data after building biodiesel process platform, collecting NIR spectra, measuring the real conversion rate by nuclear magnetic resonance spectroscopy ( NMR), and excluding abnormal sample points.
    搭建实验室生物柴油制备的平台，并通过光谱采集，核磁共振光谱仪标准测定，异常样本点的剔除等工作，取得了生物柴油转化率的可靠数据。
  27. The nuclear magnetic resonance spectroscopy of gelatin test results show that the 1H and 13C spectra have many corresponding characteristic displacement peaks.
    明胶的核磁共振波谱检测结果表明：1H谱和13C谱都有与之相对应的特征性位移峰。
  28. The chemical structure and molecular weight distribution were characterized by using infrared spectroscopy, nuclear magnetic resonance spectroscopy, gel permeation chromatography.
    运用红外光谱（FT.IR）、核磁共振谱（1H-NMR）、凝胶渗透色谱（GPC）对其化学结构及分子量分布进行了表征。
  29. Used melting point determination apparatus, infrared spectroscopy, nuclear magnetic resonance spectroscopy and GC determination on product characterization.
    采用熔点测定仪、红外光谱、核磁共振以及气相色谱对产物进行分析表征。
  30. Experimentally, the three-dimensional protein structure can be analyzed by x-ray diffraction of protein crystals or nuclear magnetic resonance spectroscopy.
    探测和解析蛋白质三维结构的实验工具主要有X射线晶体衍射方法和核磁共振波谱学方法。