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Pavel Ryumin
Pavel Ryumin
SCIEX
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Title
Cited by
Cited by
Year
Dissociation of biomolecules by an intense low-energy electron beam in a high sensitivity time-of-flight mass spectrometer
T Baba, P Ryumin, E Duchoslav, K Chen, A Chelur, B Loyd, ...
Journal of the American Society for Mass Spectrometry 32 (8), 1964-1975, 2021
792021
Self-assembly and anti-amyloid cytotoxicity activity of amyloid beta peptide derivatives
V Castelletto, P Ryumin, R Cramer, IW Hamley, M Taylor, D Allsop, ...
Scientific Reports 7 (1), 43637, 2017
552017
Investigation and optimization of parameters affecting the multiply charged ion yield in AP-MALDI MS
P Ryumin, J Brown, M Morris, R Cramer
Methods 104, 11-20, 2016
362016
The composition of liquid atmospheric pressure matrix-assisted laser desorption/ionization matrices and its effect on ionization in mass spectrometry
P Ryumin, R Cramer
Analytica chimica acta 1013, 43-53, 2018
232018
Protein identification using a nanoUHPLC-AP-MALDI MS/MS workflow with CID of multiply charged proteolytic peptides
P Ryumin, J Brown, M Morris, R Cramer
International Journal of Mass Spectrometry 416, 20-28, 2017
202017
Production and analysis of multiply charged negative ions by liquid atmospheric pressure matrix‐assisted laser desorption/ionization mass spectrometry
OJ Hale, P Ryumin, JM Brown, M Morris, R Cramer
Rapid Communications in Mass Spectrometry 35, e8246, 2021
92021
Localization of Multiple O-Linked Glycans Exhibited in Isomeric Glycopeptides by Hot Electron Capture Dissociation
T Baba, Z Zhang, S Liu, L Burton, P Ryumin, JCY Le Blanc
Journal of Proteome Research 21 (10), 2462-2471, 2022
72022
Electron impact excitation of ions from organics on singly protonated peptides with and without post-translational modifications
T Baba, K Rajabi, S Liu, P Ryumin, Z Zhang, K Pohl, J Causon, ...
Journal of the American Society for Mass Spectrometry 33 (9), 1723-1732, 2022
72022
Analysis of Sialic Acid Linkage in N-Linked Glycopeptides Using Liquid Chromatography–Electron-Activated Dissociation Time-of-Flight Mass Spectrometry
S Liu, P Ryumin, J Albanese, Z Zhang, T Baba
Analytical Chemistry 95 (19), 7458-7467, 2023
22023
A new electron activated dissociation (EAD) approach for comprehensive glycopeptide analysis of therapeutic proteins
F Wang, J Albernese, Z Zhang, P Ryumin, T Baba, J Causon, K Pohl
SCIEX: Tokyo, Japan, 2021
22021
Precursor accumulation in a single charge state in mass spectrometry
T Baba, P Ryumin, I Chemushevich
US Patent 11,908,672, 2024
12024
Efficient production of multiply charged MALDI ions
P Ryumin, R Cramer
Advances in MALDI and laser-induced soft ionization mass spectrometry, 37-47, 2016
12016
Acquisition strategy for top-down analysis with reduced background and peak overlapping
P Ryumin, T Baba, NG Bloomfield
US Patent 11,848,181, 2023
2023
Charge state determination of a single ion detection event
P Ryumin
US Patent App. 17/925,186, 2023
2023
Systems and methods for charge state assignment in mass spectrometry
N Bloomfield, G Ivosev, P Ryumin
US Patent App. 18/040,779, 2023
2023
Systems and methods for charge state assignment in mass spectrometry
N Bloomfield, G Ivosev, P Ryumin
US Patent App. 18/040,774, 2023
2023
Method for top down proteomics using ExD and PTR
T Baba, P Ryumin, WM Loyd
US Patent 11,728,148, 2023
2023
RF-ion guide with improved transmission of electrons
T Baba, P Ryumin
US Patent 11,551,919, 2023
2023
Electron beam throttling for electron capture dissociation
T Baba, P Ryumin
US Patent 11,430,645, 2022
2022
Background reduction in top-down antibody analysis
T Baba, P Ryumin
US Patent App. 17/440,130, 2022
2022
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