ambient molecular beam mass spectrometryAmbient molecular beam mass spectrometry (MBMS) has been used to study how different capillary widths (530m and 2.4mm) and excitation waveforms (continuous wave kHz and pulsed dc) affect the ionic composition of atmospheric pressure plasma jets. It is shown ...
SilicaThin filmVisible luminescenceSpectrumUVFirst page of articledoi:10.1002/oms.1210230912J. W. PerichR. B. JohnsI. LiepaA. L. ChaffeeJohn Wiley & Sons, Ltd.Journal of Mass Spectrometry
Electrospray ionization (ESI) mass spectrometry (MS) is a powerful analytical tool for elucidating structural details of proteins in solution especially when coupled with amide hydrogen/deuterium (H/D) exchange analysis. ESI charge-state distributions and the envelopes of charges they form from ...
In mass spectrometry, collisions are very important elementary processes in ionization, collision-induced dissociation, and mobility, whose methods are useful for the development of proteomics and metabolomics. In this chapter, to understand the basis of collision, the concepts of center-of-mass system...
Isotope-dilution mass spectrometry should be regarded as such a method. It has the potential of smallest presently achievable uncertainties for analytical measurements directly or for the certification of reference materials including those with abnormal isotopic composition. A simple explanation of the ...
Mass Spectrometry h L. Busch ike any scientific discipline, mass spectrometry (MS) uses specialized terms that describe its instruments, procedures, and results. These terms are often used without definition or explanation in technical presentations that involve MS. The ...
The measurement of composition based on the time-of-flight mass spectrometry will be presented in the last part of this chapter. This section will review the background subtraction, the definition of intervals (for simple or not trivial cases), the formulation of standard deviation associated to ...
This study sought to develop a quick and simple analytical technique, which can quantify NMF from the skin without the need for extraction or separation, using direct analysis in real time-mass spectrometry (DART-MS). The goal was to deliver a high quantitative capability, so a unique inkjet ...
Using Tandem Mass Spectrometry 青云英语翻译 请在下面的文本框内输入文字,然后点击开始翻译按钮进行翻译,如果您看不到结果,请重新翻译! 翻译结果1翻译结果2翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 使用串联质谱 翻译结果2复制译文编辑译文朗读译文返回顶部...
In this study, we aimed to develop and validate a new, simple analytical method to determine TCS and its metabolites in the plasma after sedation is induced, using the combination of liquid chromatography tandem-mass spectrometry (LC-MS/MS) and gas chromatography-mass spectrometry (GC-MS). ...