Tandem mass spectrometry is a powerful tool in proteomics. By ionizing peptides and then fragmenting those ions into smaller product ions, researchers can determine the biomolecules’ amino acid ...
Effective protein characterization depends on the precise isolation and fragmentation of peptide ions within the mass spectrometer, typically coupled with liquid chromatography (LC-MS/MS). In a ...
LOF Metric Reduces 79–86% of LC–MS/MS Features by Linking Degenerate Peaks via Shape Consistency
The surplus consists largely of degenerate features—multiple peaks spawned by one metabolite through adducts, in-source ...
Jianwei Shuai's team and Jiahuai Han's team at Xiamen University have developed a deep autoencoder-based data-independent acquisition data analysis software for protein mass spectrometry, which ...
During the process of research and development of antibody drug molecules, an essential step is determining the sequence of the antibody. Mass spectrometry technologies have advanced so far as to make ...
Non-target screening using chromatography coupled to high-resolution mass spectrometry is a powerful tool in environmental ...
Electron ionization (EI) is a hard ionization method that is typically used with gas chromatography-mass spectrometry (GC-MS). The mass spectral fragmentation patterns generated by EI are used for ...
Material engineering involves the creation and design of inventive materials, blending principles from chemistry, physics, and engineering. Mass spectrometry emerges as a vital tool in material ...
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