Results 1 to 10 of about 769,397 (267)
Optomechanical mass spectrometry [PDF]
Nature Communications, 2020 AbstractNanomechanical mass spectrometry has proven to be well suited for the analysis of high mass species such as viruses. Still, the use of one-dimensional devices such as vibrating beams forces a trade-off between analysis time and mass resolution.
Sansa, Marc +10 more
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A Mass Spectrometry Primer for Mass Spectrometry Imaging [PDF]
, 2010 Mass spectrometry imaging (MSI), a rapidly growing subfield of chemical imaging, employs mass spectrometry (MS) technologies to create single- and multi-dimensional localization maps for a variety of atoms and molecules. Complimentary to other imaging approaches, MSI provides high chemical specificity and broad analyte coverage.
Stanislav S. Rubakhin +1 more
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Mass Spectrometry and Tandem Mass Spectrometry: An Overview [PDF]
, 2014 In this chapter, a brief overview of fundamentals in mass spectrometry and of its applications in homeland security, forensic sciences and explosive detection, are presented.
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Mass spectrometry and fullerenes [PDF]
Journal of the American Society for Mass Spectrometry, 1992 This article presents, from amass spectrometry perspective, an historical account of research on gas-phase carbon clusters, which has led to the discovery of another form of carbon, fullerenes. In addition, more recent mass spectrometric studies on analysis of fullerene derivatives and synthesis of doped fullerenes are described.
Stephen W. McElvany, Mark M. Ross
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Interferometric Mass Spectrometry
Journal of the American Society for Mass Spectrometry, 2023 Updated to the published version, J. Am. Soc.
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The mass spectrometry of taxol [PDF]
Journal of the American Society for Mass Spectrometry, 1992 The antitumor agent taxol has been examined by electron ionization, chemical ionization, and fast atom bombardment mass spectrometry. Three ion series are observed: (1) the M-series, characteristic of the intact molecule; (2) the T-series, with fragments derived from the taxane ring; and (3) the S-series representing the C-13 side chain. Neutral losses
Karl H. Schram +2 more
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Mass Spectrometry Reviews, 2007 AbstractImaging mass spectrometry combines the chemical specificity and parallel detection of mass spectrometry with microscopic imaging capabilities. The ability to simultaneously obtain images from all analytes detected, from atomic to macromolecular ions, allows the analyst to probe the chemical organization of a sample and to correlate this with ...
McDonnell, L.A., Heeren, R.M.A.
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Mass Spectrometry of Oligonucleotides
CHIMIA, 2005 Within the past decade mass spectrometry has undoubtedly consolidated its role as a major player in modern bioanalysis. Mass spectrometry of oligonucleotides is an evolving field that has not reached its culmination point yet, as many aspects of oligonucleotide dissociation in gas phase still need to be clarified.
Jan M. Tromp +2 more
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Mass Spectrometry of Substances of Low Volatility [PDF]
, 1958 H. W. Holden, J. C. Robb
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Trends in Biochemical Sciences, 2006 A complex population of non-coding RNAs is present in higher organisms. These RNAs have a multitude of functions and execute control over gene expression through various, often poorly understood, mechanisms. At present, the identification and analysis of functional regulatory RNAs and disparate ribonucleoprotein complexes remain an experimental ...
Thomas, B, Akoulitchev, A
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