• 目的:应用凝胶差异显示电泳技术质谱技术研究补肾肾上腺切除阳虚大鼠线粒体蛋白影响

    OBJECTIVE To study the effects of warm and tonify kidney-yang herbs on the liver mitochondria proteome of the kidney-yang deficiency rats by two-dimensional difference gel electrophoresis (2-D DIGE) .

    youdao

  • 采用电喷雾离子阱(ESI - MS)谱技术水飞蓟宾的结构裂解途径进行研究。

    The structure and fragmentation pathway of silybin were elucidated by electron spray ionization mass spectrometry (ESI-MS).

    youdao

  • 本文海兔软体动物素材,综述近年来采用高效液相色技术研究中枢神经系统多肽结构功能进展。

    In this review, we described the recent development of mass spectrometry techniques for the study of peptidase structure and function in the central nerve system of Aplysia and other mollusks.

    youdao

  • 指出这些质谱技术证明多肽蛋白鉴定核苷酸核酸糖蛋白分析领域很有效的工具

    These new techniques have been proven to be the powerful tool for identifying protein, polypeptide, and analyzing single nucleotide polymorphism, nucleic acids, glycoprotein, etc.

    youdao

  • 文中给出了四火箭试验发射应用实例,提出航天器泄漏监测技术发展趋势监测设备的方向。

    A quadrupole mass spectrometer used during launch vehicle testing and launching is given, and the trend of spacecraft leak monitoring technique and equipment is raised.

    youdao

  • 目的建立可靠串联谱技术检测滤纸片中氨基酸方法,以便用于氨基酸代谢紊乱疾病筛查诊断

    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.

    youdao

  • HPP研讨会之后两个进一步研讨会侧重多肽定量方面的新型技术工作流包括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.

    youdao

  • 本文利用探针取样法结合同步辐射真空紫外光电离分子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.

    youdao

  • 通过红外磁共振负离子电喷雾三种表征技术鉴定原油中的石油结构组成

    The structures and compositions of the purified petroleum acids were characterized by using infra-red spectrum, nuclear magnetic resonance and negative-ion electrospray ionization mass spectrum.

    youdao

  • SCIEX公司拥有40余年辉煌技术创新历史持续专注分离科学仪器的全球知名企业。

    SCIEX is uniquely positioned to continue its global leadership in the mass spectrometry and separation science markets, building on a more than 40-year history of innovation.

    youdao

  • 采用气相色谱-质谱(GC-MS)联用技术橘核脂肪酸组成进行了分析鉴定

    The fatty acids composition of seed oil were separated and identified by GC-MS.

    youdao

  • 蛋白组研究技术主要包括双向电泳、生物信息学

    Proteomic techniques mainly include two-dimensional electrophoresis, mass spectrometry and bioinformatics.

    youdao

  • 阐述一代ICP - MS有色金属材料痕量元素检测分析干扰干扰问题及其克服新技术

    It discusses the mass spectral interference and non-interference in the detection of trace elements in non-ferrous materials by using a new generation of ICP-MS and its new technology.

    youdao

  • 不同我们采用优化的一维凝胶电泳液相串联联合的复杂蛋白混合物鉴定技术

    The difference of this chapter is that we use an optimized one-dimensional gel electrophoresis and liquid chromatography tandem mass spectrometry combined protein mixture identification technology.

    youdao

  • 方法用索氏提取法对脂肪进行提取,采用不同甲酯化处理后,采用相色谱-联用技术分离鉴定组分含量。

    MethodsThe fatty acids were extracted by Soxlet extraction, etherified by different methods and its components were analyzed by GC/MS.

    youdao

  • 近年技术获得显著提高尤其是重现性通量分辨率精度分析方面。

    Mass spectrometry technologies have significantly improved in recent years, particularly in terms of reproducibility, throughput, resolution, and accuracy and quality of the analysis.

    youdao

  • 建立了一套利用反相高效液相色大气压化学电离质谱联用技术分析红豆杉提取物微量紫杉烷类化合物方法

    Analytical method was developed for the trace analysis of taxanes in crude extraction and identification of the antitumor agent paclitaxel.

    youdao

  • 采用水蒸气蒸馏法提取萎蔫叶片具活性气味,用气相色质谱联用技术分离鉴定活性物化学成分

    A report is made of the study of chemical components of the odor with luring activity from withered black poplar leaves.

    youdao

  • SCIEX公司拥有40余年辉煌技术创新历史唯一持续专注分离科学仪器的全球知名企业。

    SCIEX is uniquely positioned to continue its global leadership in the mass spectrometry and separation science markets, building on a more than 40-year history of innovation.

    youdao

  • ABSCIEX公司拥有40余年辉煌技术创新历史唯一持续专注分离科学仪器的全球领导者

    AB SCIEX is uniquely positioned to continue its global leadership in the mass spectrometry and separation science markets, building on a more than 40-year history of innovation.

    youdao

  • 本文就此进行了综述,主要包括基于蛋白组学诊断标志物筛选基于检测的技术阿尔茨海默诊断中的应用引用文献34篇。

    This review focused on the proteomics-based screening of diagnostic biomarkers and the mass spectrometry-based chromatographic technologies applied in the diagnosis of AD. 34 references are reviewed.

    youdao

  • 应用电喷雾-离子技术研究了22种三七皂苷类成分的电喷雾离子化规律二级质谱碎裂规律。

    The MS behavior of 22 saponins existed in P. notoginseng burk were studied by direct infusion into electrospray ion trap mass spectrometry(ESI-MS).

    youdao

  • 方法:采用顶空萃取--质谱联用技术分别湖蟹肉挥发性成分进行分析。

    Methods: The volatile compounds of Samoan crab and Chinese mitten crab meat were analyzed by gas chromatography-mass spectrometry with solid phase microextraction technique.

    youdao

  • 方法采用水蒸气蒸馏法分别提取水菖蒲根状茎挥发油,采用气相色- 质谱联用技术进行分析鉴定。

    METHODS:The steam distillation was used to prepare the volatile oil from the rhizome and root of Acorus calamus L .

    youdao

  • 采用梯度洗脱技术液化进行分离芳烃部分进行了相色GCMS磁共振氢1HNMR分析

    The coal liquefaction oil was separated using gradient elution method and the aromatics were analyzed by gas chromatography and mass spectrometry (GCMS) and 1Hnuclear magnetic resonance (1HNMR).

    youdao

  • 采用高分辨二维核磁共振技术确定化合物化学结构

    Through high-resolution mass spectrometry and two-dimensional NMR spectroscopy, the invention determines the chemical structure of the compound.

    youdao

  • 方法水蒸汽蒸馏法提取挥发油,分别得到不同样品挥发油,以相色联用(GC MS)联用技术对其化学成分进行分离鉴定

    METHODS The volatile oils were extracted with steam distillation. The components were separated and identified by GC MS and elucidated on the standard mass spectral data.

    youdao

  • 离子相关技术研究一直原子分子物理生物化学领域前沿课题。

    The study of the ion trap mass spectrometry and its correlative technology has been the advanced topics of those fields, such as, atom and molecular physics, biology and chemistry.

    youdao

  • 离子相关技术研究一直原子分子物理生物化学领域前沿课题。

    The study of the ion trap mass spectrometry and its correlative technology has been the advanced topics of those fields, such as, atom and molecular physics, biology and chemistry.

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定