The Mass Spectrometry Instrument Engineering Center.
届质谱学会(asms)年会.
American Society for Mass Spectrometry 57th( ASMS) Conference.
沃特世先进质谱技术JimLangridge.
Jim Langridge Advanced MS Technologies Waters Corporation.
质谱的三项改进与本报告有关。
Three improvements to MS are pertinent to the present report.
传统上,质谱设备庞大、笨重、耗电。
Traditionally, MS equipment is large, bulky and energy inefficient.
质谱(MS)是分析仪器中最迅速发展的仪器之一。
Mass spectrometer(MS) is one of the fastest-growing areas in analytical instrumentation.
大约40万美国人承认了质谱,每星期约有200人被确诊。
Approximately 400,000 Americans have MS, and every week about 200 people are diagnosed.
这应该包括与标准材料之间保留时间的匹配和质谱匹配。
This should include a retention time match and a mass spectrum match with a known standard material.
本文主要讲下蛋白质谱鉴定的原理和应用。
This article mainly discusses the principles and applications of protein mass spectrum identification.
主要是与质谱、光谱等联用,与化学反应联用,与计算机联用等。
It is mainly used in combination with mass spectrometry, spectroscopy, etc., combined with chemical reactions, and computer.
大约40万美国人承认了质谱,每星期约有200人被确诊。
Approximately 400,000 Americans acknowledge having MS, and about 200 people are diagnosed per week.
提供基于质谱分析的定量蛋白质组学结果的手稿必须提供以下信息:.
Manuscripts presenting quantitative proteomic results from mass spectrometric analyses must provide the following information:.
塑料和其他材料所含多溴二苯醚的标准商业气相色谱/质谱分析,在发达国家可以广泛获得。
Standard commercial GC/MS analysis of PBDE in plastic and other materials is widely available in developed countries.
第一,在过去几年中,开发了多种方法,使质谱能够分析大分子,包括蛋白质和DNA。
First, methods havebeen developed in the last few years that enable MS analysis of large molecules, including proteins and DNA.
该服务还可以与质谱服务结合使用,以大规模方法系统地分析蛋白质组学。
This service can also be used in combination with mass spectrometry service in a large-scale approach to systematically analyze the proteomics.
在伦斯勒,我们开发了复杂的NMR和质谱技术,确保合成的高品质和纯度。
At Rensselaer, we developed sophisticated NMR and mass spectrometry techniques that ensure the high quality and purity of synthesis.”.
在质谱系统方面,他目前擅长使用快速扫描单四极、三四极和高分辨率飞行时间装置。
In terms of mass spectrometry systems, he currently uses rapid-scanning single quadrupole, triple quadrupole, and high-resolution time-of-flight devices.
自2006年以来,岛津作为合作伙伴参与了该项目,例如提供一系列质谱系统和专业知识。
Shimadzu has participated in the project as a cooperating partner since 2006,such as by providing a range of mass spectrometry systems and expertise.
电子显微镜,质谱和各种法医技术允许科学家独特的瞥见4000年前埃及的健康状况.
Electron microscopes, mass spectrometry and various forensic techniques allowed scientists unique glimpses of the state of health in Egypt 4000 years ago.
已经开发出一种技术,该技术可以获得高分辨率,微米尺寸的图像,用于质谱分析而无需样品制备。
A technology that can obtain high-resolution, micrometer-sized images for mass spectrometric analysis without sample preparation has been developed.
电子显微镜,质谱和各种法医技术允许科学家独特的瞥见4000年前埃及的健康状况.
Allows electron microscopes, mass spectrometry techniques and forensic scientists of various profiles of the unique health situation in Egypt since 4000 years.
此类系统利用多种分析技术(X射线、质谱等)来确定是否存在毒品或炸药等违禁物质。
Are systems using various analytic techniques(X-Ray, Mass Spectrometry, etc.) used to determine if specific contraband substances like drugs or explosive are present.
然而,使用质谱分析,研究人员发现了大约100个潜在的新目标,揭示了比以前所考虑的复杂得多的问题。
However, using the mass spectrometry analyses, the researchers discovered around 100 potential new targets, revealing a far more complexity than previously considered.
Some modifications, such as acetylation and trimethylation, are difficult to differentiate by mass alone,so chromatographic separation is performed before the mass spectrometry.
使用核磁共振和质谱代谢组学,他们确定并量化了基线血液样本中的“血液代谢物,脂质和脂蛋白脂质”。
Using nuclear magnetic resonance and mass spectrometry metabolomics, they identified and quantified"blood metabolites, lipid, and lipoprotein lipids" in the baseline blood samples.
The Analytical and Biomolecular Research Facility(ABRF)provides technical expertise and instrument support for analytical and biological mass spectrometry, cell sorting and flow cytometry.
此外,两个质谱成像技术和体内微透析取样工具已经实现了跟随神经肽的分布和分泌以前所未有的细节。
Furthermore, both mass spectrometric imaging technology and in vivo microdialysis sampling tools have been implemented to follow neuropeptide distribution and secretion with unprecedented details.
NGS和高通量质谱显著提高了研究人员了解基因表达和其他生物学过程的表观遗传调控的能力。
Next-generation sequencing and high-throughput mass spectrometry have significantly increased the ability of researchers to understand epigenetic regulation of gene expression and other biological processes.
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