Results 1 to 10 of about 713,789 (264)
Two-dimensional mass spectrometry: new perspectives for tandem mass spectrometry [PDF]
European Biophysics Journal, 2019 Fourier transform ion cyclotron resonance mass analysers (FT-ICR MS) can offer the highest resolutions and mass accuracies in mass spectrometry. Mass spectra acquired in an FT-ICR MS can yield accurate elemental compositions of all compounds in a complex
M. V. van Agthoven +4 more
semanticscholar +6 more sources
Liquid chromatography–tandem mass spectrometry [PDF]
Analytical and Bioanalytical Chemistry, 2013 Peer ...
M. Petrovíc, D. Barceló
semanticscholar +5 more sources
Liquid chromatography–tandem mass spectrometry for clinical diagnostics
Nature Reviews Methods Primers, 2022 Mass spectrometry is a powerful analytical tool used for the analysis of a wide range of substances and matrices; it is increasingly utilized for clinical applications in laboratory medicine.
Stefani N. Thomas +4 more
semanticscholar +1 more source
Applications of Tandem Mass Spectrometry (MS/MS) in Protein Analysis for Biomedical Research
Molecules, 2022 Mass Spectrometry (MS) allows the analysis of proteins and peptides through a variety of methods, such as Electrospray Ionization-Mass Spectrometry (ESI-MS) or Matrix-Assisted Laser Desorption Ionization-Mass Spectrometry (MALDI-MS).
A. Neagu +5 more
semanticscholar +1 more source
Advanced tandem mass spectrometry in metabolomics and lipidomics—methods and applications
Analytical and Bioanalytical Chemistry, 2021 Metabolomics and lipidomics are new drivers of the omics era as molecular signatures and selected analytes allow phenotypic characterization and serve as biomarkers, respectively.
S. Heiles
semanticscholar +1 more source
Antioxidants, 2020 In recent years, the consumption of polyphenols has been increasing, largely due to its beneficial effects on health. They are present in a wide variety of foods, but their extraction and characterization are complicated since they are mostly in complex ...
O. López-Fernández +5 more
semanticscholar +1 more source
Hybrid mass spectrometers for tandem mass spectrometry [PDF]
Journal of the American Society for Mass Spectrometry, 2008 Mass spectrometers that use different types of analyzers for the first and second stages of mass analysis in tandem mass spectrometry (MS/MS) experiments are often referred to as "hybrid" mass spectrometers. The general goal in the design of a hybrid instrument is to combine different performance characteristics offered by various types of analyzers ...
Gary L. Glish, David J. Burinsky
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Improved mass accuracy for tandem mass spectrometry [PDF]
Journal of the American Society for Mass Spectrometry, 2005 With the emergence of top-down proteomics, the ability to achieve high mass measurement accuracy on tandem MS/MS data will be beneficial for protein identification and characterization. (FT-ICR) Fourier transform ion cyclotron resonance mass spectrometers are the ideal instruments to perform these experiments with their ability to provide high ...
James E. Bruce +2 more
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Progressive search in tandem mass spectrometry
BMC Bioinformatics, 2023 Abstract Background High-throughput Proteomics has been accelerated by (tandem) mass spectrometry. However, the slow speed of mass spectra analysis prevents the analysis results from being up-to-date. Tandem mass spectrometry database search requires O(|S||D|) time where S is the set of spectra and D is the set of ...
Yoonsung Joh +3 more
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Frontiers in Microbiology, 2019 Tandem mass spectrometry-based proteotyping allows characterizing microorganisms in terms of taxonomy and is becoming an important tool for investigating microbial diversity from several ecosystems.
Karim Hayoun +5 more
semanticscholar +1 more source