ArticleAnalytical chemistry2013
Autophaser: an algorithm for automated generation of absorption mode spectra for FT-ICR MS.
Article in Analytical chemistry, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.
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Who cites it
27 citing papers in PubMed.
- Chromatography Coupled to High-Resolution Mass Spectrometry Analysis Reveals Flaws in van Krevelen Compound Class Assignments in DOM.Environmental science & technology · 2026Article
- Absorption Mode Broadband 2D MS for Proteomics and Metabolomics.Journal of the American Society for Mass Spectrometry · 2026Article
- External Data Systems Enable Enhanced (and Sustainable) Fourier Transform Mass Spectrometry Imaging for Legacy Hybrid Linear Ion Trap-Orbitrap Platforms.Journal of the American Society for Mass Spectrometry · 2024Article
- Evaluation of atmospheric-plasma-source absorption mode Fourier transform Orbitrap mass spectrometry for chlorinated paraffin mixtures.Analytical and bioanalytical chemistry · 2024Article
- Ultrahigh-Mass Resolution Mass Spectrometry Imaging with an Orbitrap Externally Coupled to a High-Performance Data Acquisition System.Analytical chemistry · 2024Article
- Untargeted metabolomic analysis by ultra-high-resolution mass spectrometry for the profiling of new Italian wine varieties.Analytical and bioanalytical chemistry · 2022Article
- Fine Structure in Isotopic Peak Distributions Measured Using Fourier Transform Ion Cyclotron Resonance Mass Spectrometry: A Comparison between an Infinity ICR Cell and a Dynamically Harmonized ICR Cell.Journal of the American Society for Mass Spectrometry · 2022Article
- Enhanced Top-Down Protein Characterization with Electron Capture Dissociation and Cyclic Ion Mobility Spectrometry.Analytical chemistry · 2022Article
- Absorption Mode Fourier Transform Ion Mobility Mass Spectrometry Multiplexing Combined with Half-Window Apodization Windows Improves Resolution and Shortens Acquisition Times.Analytical chemistry · 2021Article
- Phase Correction for Absorption Mode Two-Dimensional Mass Spectrometry.Molecules (Basel, Switzerland) · 2021Article
- Quadrupole detection FT-ICR mass spectrometry offers deep profiling of residue oil: A systematic comparison of 2ω 7 Tesla versus 15 Tesla instruments.Analytical science advances · 2021Article
- A novel route for identifying starch diagenetic products in the archaeological record.PloS one · 2021Article
- Improved N- and C-Terminal Sequencing of Proteins by Combining Positive and Negative Ion MALDI In-Source Decay Mass Spectrometry.Analytical chemistry · 2020Article
- Evaluation of Sibling and Twin Fragment Ions Improves the Structural Characterization of Proteins by Top-Down MALDI In-Source Decay Mass Spectrometry.Analytical chemistry · 2020Article
- Phase relationships in two-dimensional mass spectrometry.Journal of the American Society for Mass Spectrometry · 2019Article
- Structural Analysis of Monoclonal Antibodies by Ultrahigh Resolution MALDI In-Source Decay FT-ICR Mass Spectrometry.Analytical chemistry · 2019Article
- Top Down Tandem Mass Spectrometric Analysis of a Chemically Modified Rough-Type Lipopolysaccharide Vaccine Candidate.Journal of the American Society for Mass Spectrometry · 2018Article
- Autopiquer - a Robust and Reliable Peak Detection Algorithm for Mass Spectrometry.Journal of the American Society for Mass Spectrometry · 2017Article
- 21 Tesla Fourier Transform Ion Cyclotron Resonance Mass Spectrometer Greatly Expands Mass Spectrometry Toolbox.Journal of the American Society for Mass Spectrometry · 2016Article
- Oversampling Selective Accumulation Trapped Ion Mobility Spectrometry Coupled to FT-ICR MS: Fundamentals and Applications.Analytical chemistry · 2016Article
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Authors and funding
4 authors.
Funding
Abstract
Phase correction of Fourier transform ion cyclotron resonance (FT-ICR) mass spectrometry data allows the spectra to be presented in absorption mode. Absorption mode spectra offer superior mass resolving power (up to a factor of 2), mass accuracy, and sensitivity over the conventional magnitude mode. Hitherto, the use of absorption mode in FT-ICR mass spectrometry has required either specially adapted instrumentation or a manually intensive process of phase correction or has ignored the potentially significant effects of image charge and the associated frequency shifts. Here we present an algorithm that allows spectra recorded on unadapted FT-ICR mass spectrometers to be phase corrected, their baseline deviations removed, and then an absorption mode spectrum presented in an automated manner that requires little user interaction.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.