就质谱技术在多糖结构测定中的应用进行论述。
The application of mass spectrograph to the amylose structure analysis was reviewed.
质谱技术已经成为目前蛋白质鉴定的重要工具。
Mass spectrometry has become a powerful technique for proteomics analysis.
实践表明，氦质谱技术的特点是快速、精确、可靠。
Practice shows that Helium mass spectrometry is featured by its speediness, accuracy and reliability.
由于直接检测分子的质量，质谱技术同其他方法相比更加准确。
Compared with other methods, mass spectrometry is more accurate because the quality of molecule is measured directly.
介绍了利用加速器质谱技术在核物理与核天体物理中的应用研究工作。
The application work which has been done and can be done in the nuclear physics and nuclear astrophysics using accelerator mass spectrometry is reviewed.
用气相色谱-质谱技术，他们确定了来自皮肤的近1 00种不同的化合物。
Using gas chromatography-mass spectrometry techniques, they identified almost 100 different chemical compounds coming from skin.
串联质谱技术的出现进一步增强了上述联用技术在解决结构分析方面问题的能力。
Tandem mass spectrometry techniques further increase the ability of above techniques in solving problem about structure analysis of compounds.
目的方法利用液体芯片-飞行质谱技术进行血清中胶质瘤疾病相关蛋白质的筛选。
Objective To screen glioma's disease-related proteins in serum by liquid chip-MALDI TOF Mass Spectrometry.
近年来质谱技术获得显著提高，尤其是其重现性、通量、分辨率、精度和分析质量方面。
Mass spectrometry technologies have significantly improved in recent years, particularly in terms of reproducibility, throughput, resolution, and accuracy and quality of the analysis.
采用电喷雾离子阱(ESI - MS)质谱技术对水飞蓟宾的结构和裂解途径进行研究。
The structure and fragmentation pathway of silybin were elucidated by electron spray ionization mass spectrometry (ESI-MS).
这些方法特别适合于筛选抗体文库，在优选实施方案中，利用质谱技术进行直接或间接测序。
These methods are particularly suited to screening antibody libraries and in preferred embodiments make use of mass spectrometry techniques for direct or indirect sequencing.
利用薄层层析、毛细管气相色谱、气相色谱—质谱技术，对薏苡仁油脂进行了定性定量分析。
By means of TLC, GC, GC-MS, the qualitative and quantitative analysis of the Coix seed oil was carried out.
本文利用探针取样法结合同步辐射真空紫外光电离和分子束质谱技术研究了常压下的乙烯扩散火焰。
An ethylene diffusion flame has been investigated at normal pressure using synchrotron vacuum ultraviolet (VUV) photoionization and molecular-beam mass spectrometry.
采用裂解色谱质谱技术对光固化聚氨酯丙烯酸酯齐聚物裂解产物进行了分析，并对裂解机理进行了讨论。
In this paper, the pyrolytic compound of polyurethane acrylate oligomer was analyzed by pyrolytic gas chromatography-mass spectrometry and the pyrolytic mechanism was also discussed.
我们的工作表明，双向凝胶电泳结合质谱技术可以很好的实现对一个蛋白组的分离及其组成成分的鉴定。
Our work shows that 2-de in combination with mass spectrometry can separated a proteome and identified its constituents effectively.
目的建立可靠的串联质谱技术检测干血滤纸片中氨基酸方法，以便用于氨基酸代谢紊乱疾病的筛查和诊断。
Objective To establish a method for amino acid analysis in dry blood filter paper by tandem mass spectrometry for newborn screening and diagnosis of amino acid disorders in children.
运用生物标志物色谱质谱技术，对比研究了塔河油田各油区原油生物标志化合物中甾、藿烷系列化合物特征。
By using biomarker GC, gc-ms analysis techniques, the geochemical characters of steranes and hopanes from crude oils of Tahe oil field were investigated in this paper.
然后他们从细菌中提取出dna，利用高解析二次离子质谱技术分析了其中的化学组成，发现DNA中也含有砷。
They also separated out the DNA from the bacteria and analyzed its composition using a technique called high-resolution secondary ion mass spectrometry; the isolated DNA contained arsenic.
采集了鹤壁地区石炭-二叠系岩石样品，采用电感耦合等离子质谱技术对样品进行了系统的稀土元素测试分析。
The rock samples of the Permo-Carboniferous system in Hebi Area were collected and an ICP-MS method was used to analyze the rare earth elements of the samples systematically.
HPP研讨会之后，两个进一步的研讨会将侧重于多肽定量方面的新型质谱技术和工作流，包括SWATH采集法。
The HPP workshop will be followed by two further workshops focusing on new mass spectrometry technologies and workflows in peptide quantitation, including SWATH Acquisition.
在合作中，ABSCIEX的科学家们花时间来了解我们苛刻的要求，使我们更好地应用质谱技术来完成我们的目标。
Our collaboration with ab SCIEX, whose scientists have taken the time to understand our stringent requirements, gives us access to mass spectrometry technology that helps us to fulfill our purpose.
在合作中，AB BSCIEX的科学家们花时间来了解我们苛刻的要求，使我们更好地应用质谱技术来完成我们的目标。
Our collaboration with ab SCIEX, whose scientists have taken the time to understand our stringent requirements, gives us access to mass spectrometry technology that helps us to fulfill our purpose.
在概述目前已知具时代意义的生物标志物基础上，介绍利用气相色谱质谱质谱技术研究塔里木盆地柯克亚地区原油油源的应用实例。
On the basis of describing the biomarkers, the application of GC-MS-MS in studying the source rocks of Kekeya Area of Tarim Basin is introduced.
方法采用高效液相色谱法测定中药保健品中掺入盐酸西布曲明的含量，并用薄层色谱、高效液相色谱、红外光谱以及质谱技术进行定性鉴别。
METHODS an HPLC method was established to determine the contents of the organic extract of TCM preparations. Sibutramine hydrochloride was also identified by TLC, HPLC, IR and MS.
科学家们只得一直等到叫做气相色谱或是质谱的技术的出现，才得以识别出痕量的甲氧基吡嗪。
Scientists had to wait until the development of a technique called gas chromatography/mass spectrometry to identify traces of methoxypyrazines.
评述了质谱学在核科学技术中的应用概况。
Applications of mass spectrometry in nuclear science and technology are reviewed.
采用多维色谱-串联质谱联用技术分析鉴定小鼠肝脏质膜蛋白质。
Multidimensional liquid chromatography coupled with tandem mass spectrometry was used to identify mouse liver plasma membrane(PM) proteins.
采用多维色谱-串联质谱联用技术分析鉴定小鼠肝脏质膜蛋白质。
Multidimensional liquid chromatography coupled with tandem mass spectrometry was used to identify mouse liver plasma membrane(PM) proteins.
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