OOIR: Observatory of International Research

Papers

(The TQCC of Journal of the American Society for Mass Spectrometry is 5. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-02-01 to 2025-02-01.)

Article	Citations
A Novel Multi-ion Evaluation Scheme to Determine Stable Chlorine Isotope Ratios (³⁷Cl/³⁵Cl) of Chlordecone by LC-QTOF	197
Optimized ¹³C-TrEnDi Enhances the Sensitivity of Plasmenyl Ether Glycerophospholipids and Demonstrates Compatibility with Other Derivatization Strategies	130
Selectivity of Explosives Analysis with Ambient Ionization Single Quadrupole Mass Spectrometry: Implications for Trace Detection	76
Design and Implementation of a Desorption Electro-flow Focusing Sprayer on an Orbitrap Mass Spectrometer for DESI Mass Spectrometry Imaging at High Spatial Resolution and at High Speed	72
GlyCombo Enables Rapid, Complete Glycan Composition Identification across Diverse Glycomic Sample Types	53
Rearrangement of Proline Complexes with Zn²⁺: An Infrared Multiple Photon Dissociation and Theoretical Investigation	53
Elucidating the Composition and Transformation of Dissolved Organic Matter at the Sediment–Water Interface Using High-Resolution Mass Spectrometry	44
Automated Assignment of ¹⁵N And ¹³C Enrichment Levels in Doubly-Labeled Proteins	37
High-Resolution QTOF-MRM for Highly Accurate Identification and Quantification of Trace Levels of Triterpenoids in Ganoderma lucidum Mycelium	37
Envemind: Accurate Monoisotopic Mass Determination Based On Isotopic Envelope	36
Improved Uranium Isotope Ratio Analysis in Liquid Sampling–Atmospheric Pressure Glow Discharge/Orbitrap FTMS Coupling through the Use of an External Data Acquisition System	35
Unraveling DNA Triplex Assembly: Mass Spectrometric Investigation of Modified Triplex Forming Oligonucleotides for Enhanced Gene Targeting	34
Position-Specific Oxygen Isotope Analysis in Inositol Phosphates by Using Electrospray Ionization-Quadrupole-Orbitrap Mass Spectrometry	33
Using the Response Distribution to Compare and Optimize Untargeted Analysis Techniques	33
Network Topology Evaluation and Transitive Alignments for Molecular Networking	31
Characterization and Quantification of Naphthenic Acids in Produced Water by Orbitrap MS and a Multivariate Approach	30
Combining Enhanced Resolving Power with Duty Cycle Improvements on a Multi-Reflecting Time-of-Flight Mass Spectrometer	30
Top-Down Protein Analysis by Tandem-Trapped Ion Mobility Spectrometry/Mass Spectrometry (Tandem-TIMS/MS) Coupled with Ultraviolet Photodissociation (UVPD) and Parallel Accumulation/Serial Fragmentatio	30
Observation of Protein Unfolding during pH Ramp Evoked by Lipase-Catalyzed Ester Hydrolysis	29
Correction to “Cerebrospinal Fluid and Brain Proteoforms of the Granin Neuropeptide Family in Alzheimer’s Disease”	29
Marvin L. Vestal, in Remembrance	27
Oxidized and Reduced Dimeric Protein Complexes Illustrate Contrasting CID and SID Charge Partitioning	27
Real-Time Mass Spectrometric Detection of Reaction Intermediates Formed during Laser-Induced UV/H₂O₂ Advanced Oxidation of 2-Methylbenzoisothiazol-3-one	26
A Combined Gas-Phase Separation Strategy for ADP-ribosylated Peptides	26
Matrix-Enhanced SIMS: The Influence of Primary Ion Species and Cluster Size on Ion Yield and Ion Yield Enhancement of Lipids	25

Evaluating the Sulfate Radical Anion as a New Reagent for In-Cell Fast Photochemical Oxidation of Proteins	25
Expert Algorithm for Substance Identification Using Mass Spectrometry: Application to the Identification of Cocaine on Different Instruments Using Binary Classification Models	25
A MALDI Mass Spectrometry Imaging Sample Preparation Method for Venous Thrombosis with Initial Lipid Characterization of Lab-Made and Murine Clots	24
Spectral Quality Assessment Strategy Based on the ¹³C-Isotopic Pattern for the Fourier Transform Ion Cyclotron Resonance Mass Spectra of Dissolved Organic Matter	24
Characterizing Native and Hydrocarbon-Stapled Enfuvirtide Conformations with Ion Mobility Mass Spectrometry and Hydrogen–Deuterium Exchange	24
Study of the Chemical Ionization of Organophosphate Esters in Air Using Selected Ion Flow Tube–Mass Spectrometry for Direct Analysis	24
Evaluation of Surface-Induced Dissociation Ion Mobility-Mass Spectrometry for Lipid Structural Characterization	23
Issue Editorial Masthead	23
Systematic Optimization of Ambient Ionization Ion Mobility Mass Spectrometry for Rapid Separation of Isomers	23
Synthesis and Optoelectronic Properties of a Novel Pt(IV)(C∧N∧C)(Cl)₂(DMSO) Complex Cyclometalated by Tridentate Diphenylpyridine	23
Characterization of the Internal Energy of Ions Produced by Electrospray Ionization Using Substituted Benzyl Ammonium Thermometer Ions	22
Streamlined Arsenolipid Identification via Direct Arsenic Detection Using RPLC-ESI-QTOF-MS with Collision-Induced Dissociation	22
Rapid Intact Mass Analysis and Evaluation of the Separation Potential of Microfluidic Capillary Electrophoresis Mass Spectrometry for Oligonucleotides	22
Faces of Mass Spectrometry/Pepsi Holmquist	21
A Novel Technique for Redox Lipidomics Using Mass Spectrometry: Application on Vegetable Oils Used to Fry Potatoes	21
Issue Publication Information	21
Correction to “Internal Fragments Generated by Electron Ionization Dissociation Enhance Protein Top-Down Mass Spectrometry”	20
Issue Editorial Masthead	20
Issue Editorial Masthead	20
Michael Przybylski (1948–2023) Devoted Half a Century to Mass Spectrometry	20
Faces of Mass Spectrometry/Pieter Dorrestein	20
Incorporation of Three Different Optical Trains into the IR-MALDESI Mass Spectrometry Imaging Platform to Characterize Artemisia annua	19
Native Mass Spectrometric Insights into the Formation and Stability of DNA Triplexes	19
Complementary Structural Information for Antibody–Antigen Complexes from Hydrogen–Deuterium Exchange and Covalent Labeling Mass Spectrometry	18
Effect of Jitter on Digital Mass Filter Analysis in Higher Stability Zones	18
DART-MS Spectral Similarity of Infrared Thermally Desorbed Solid Particulate and Solution Cast Propellant Samples	18
Ultra-High-Throughput and Low-Volume Analysis of Intact Proteins with LAP-MALDI MS	18
Surface or Internal Hydration – Does It Really Matter?	18
Charge-State-Dependent Collision-Induced Dissociation Behaviors of RNA Oligonucleotides via High-Resolution Mass Spectrometry	18
An Improved Top-Down Mass Spectrometry Characterization of Chlamydomonas reinhardtii Histones and Their Post-translational Modifications	18
The Use of Mass Spectrometry in Therapeutic Protein Biologics License Applications: A Retrospective Review Revisited	17
Novel Isobaric Tagging Reagent Enabled Multiplex Quantitative Glycoproteomics via Electron-Transfer/Higher-Energy Collisional Dissociation (EThcD) Mass Spectrometry	17
Secondary-Electrospray Ionization Mass Spectrometry-Based Online Analyses of Mouse Volatilome Uncover Gut Microbiome-Dictated Metabolic Changes in the Host	17
Cluster-Induced Desorption/Ionization of Polystyrene: Desorption Mechanism and Effect of Polymer Chain Length on Desorption Probability	16
Characterization of Mycobacterium tuberculosis Mycolic Acids by Multiple-Stage Linear Ion-Trap Mass Spectrometry	16
Investigation of D76N β₂-Microglobulin Using Protein Footprinting and Structural Mass Spectrometry	16
Bortezomib Inhibits Open Configurations of the 20S Proteasome	16
Faces of Mass Spectrometry/Theresa Evans-Nguyen	16
Carbene Cross-Linking in Gas-Phase Peptide Ion Scaffolds	16
An In Silico Database for Automated Feature Identification of High-Resolution Tandem Mass Spectrometry ¹³C-Trimethylation Enhancement Using Diazomethane (¹³C-TrEnDi)-Modified Lip	16
Gigaohm and Teraohm Resistors in Femtoamp and Picoamp Electrospray Ionization	16
Issue Editorial Masthead	15
Structural Characterization of Natural and Synthetic Macrocycles Using Charge-Transfer Dissociation Mass Spectrometry	15
Enhanced and Selective MALDI-MS Detection of Peptides via the Nanomaterial-Dependent Coffee Ring Effect	15
Electrospray Ionization Tandem Mass Spectrometry and DFT Survey of Copper(I) Ate Complexes Containing Coordinated Borohydride Anions	15
Issue Publication Information	15
Isomerism of Cyclodextrin Tetramer Induced by Alkali Halide Cluster Ions Observed by Ion Mobility Spectrometry–Mass Spectrometry	15
AutonoMS: Automated Ion Mobility Metabolomic Fingerprinting	15
Editorial: Focus on Protein Footprinting, Honoring Michael Gross, Recipient of the 2020 John B. Fenn Award for a Distinguished Contribution in Mass Spectrometry	15
Structural Identification of Eicosanoids with Ring Structures Using Differential Mobility Spectrometry–Electron Impact Excitation of Ions from Organics Mass Spectrometry	15

Development of Nontargeted Workflow of Occupational Exposure by Infrared Ion Spectroscopy and Silicone Wristbands’ Passive Sampling	15
Structural Characterization of Disaccharides Using Cyclic Ion Mobility Spectrometry and Monosaccharide Standards	15
Predicting Chronological Age via the Skin Volatile Profile	14
Greetings from the ASMS Publications Committee	14
Ion Optical Optimization Method for an Ultrahigh Resolution Planar Multireflection Time-of-Flight Mass Analyzer Using the Hill Climbing Algorithm	14
Modification of a Quadrupole/Orbitrap/Linear Quadrupole Ion Trap Tribrid Mass Spectrometer for Diagnostic Gas-Phase Ion–Molecule Reactions	14
The Resonant Excitation Process in Commercial Quadrupole Ion Traps Revisited	13
Faces of Mass Spectrometry/Evgenia Shishkova	13
Cyclic Ion Mobility of Isomeric New Psychoactive Substances Employing Characteristic Arrival Time Distribution Profiles and Adduct Separation	13
Gas Phase Fragmentation Behavior of Proline in Macrocyclic b₇ Ions	13
Charged Ice Particle Beams with Selected Narrow Mass and Kinetic Energy Distributions	13
Stabilization of Labile Lysozyme–Ligand Interactions in Native Electrospray Ionization Mass Spectrometry	13
Mass Spectrometric Identification of Pollutants in the Environment: A Personal and Bibliometric Perspective	13
Sampling Efficiency Improvement to an Electrospray Ionization Mass Spectrometer and Its Implications for Liquid Chromatography Based Inlet Systems in the Nanoliter to Milliliter per Minute Flow Range	13
Toward Single Bacterium Proteomics	13
Enhancing Spatial Resolution in Tandem Mass Spectrometry Ion/Ion Reaction Imaging Experiments through Image Fusion	13
Charging Effects in Inlet Capillaries	13
Differentiating Toxic and Nontoxic Tricresyl Phosphate Isomers Using Ion–Molecule Reactions with Oxygen	13
Improved Performance of Positive-Ion Mode Free Radical-Initiated Peptide Sequencing with p-TEMPO-Bz	13
Rapid Assessment of Pepsin Column Activity for Reliable HDX-MS Studies	13
Issue Publication Information	13
Cool Classical EI - A New Standard in EI and Its Many Benefits	13
Dynamic Response of Ion Mobility Spectrometry	12
Carbon and Oxygen Isotopic Ratio Analysis by FT ICR MS for Natural Vanillin Authentication	12
Applying Automation and High-Throughput MALDI Mass Spectrometry for Peptide Metabolic Stability Screening	12
Quantitative Hydrogen/Deuterium Exchange Mass Spectrometry	12
Relativistic Effects in the Ligation of Atomic Coinage Metal Cations with O₂ and C₆H₆: Anomalous Formation of Relativistic Mono- and Bis-adducts with Au⁺	12
Complementary Structural Information for Stressed Antibodies from Hydrogen–Deuterium Exchange and Covalent Labeling Mass Spectrometry	12
Ultra-Accurate Correlation between Precursor and Fragment Ions in Two-Dimensional Mass Spectrometry: Acetylated vs Trimethylated Histone Peptides	12
Investigation of Product Ions Generated by 193 nm Ultraviolet Photodissociation of Peptides and Proteins Containing Disulfide Bonds	12
Development of a Predictive Multiple Reaction Monitoring (MRM) Model for High-Throughput ADME Analyses Using Learning-to-Rank (LTR) Techniques	12
Influence of Metal Coordination on the Gas-Phase Chemistry of the Positional Isomers of Fluorobenzoate Complexes	12
Wood from Hardwood Angiosperms and Coniferous Gymnosperms Shows Distinctive Lignin Peaks in Direct Analysis in Real Time (DART) Mass Spectra	12
Differential Precipitation of Proteins: A Simple Protein Fractionation Strategy to Gain Biological Insights with Proteomics	12
Potassium Binding Interactions with Aliphatic Amino Acids: Thermodynamic and Entropic Effects Analyzed via a Guided Ion Beam and Computational Study	12
How Soft Is Secondary Electrospray Ionization?	12
Issue Editorial Masthead	12
Isotopic Analysis of Lead at Ultratrace Levels Using Thermal Ionization Mass Spectrometry (TIMS) Coupled with the Continuous Heating Method: Optimization of the Data Integration Range and Method	12
Efficient Isothiocyanate Modification of Peptides Facilitates Structural Analysis by Radical-Directed Dissociation	12
CID Fragmentation of Deprotonated N-Acyl Aromatic Sulfonamides. Smiles-Type and Nitrogen–Oxygen Rearrangements	12
Dual Electrospray Ionization Enhancement of Proteins Enabled by DMSO Supercharging Reagent	12
Complete Structural Elucidation of Monophosphorylated Lipid A by CID Fragmentation of Protonated Molecule and Singly Charged Sodiated Adducts	12
Review of the 2023 Fall Workshop on Lipidomics─The Essentials to the Cutting Edge	11
Diagnostic Fragmentation Pathways for Identification of Phthalate Metabolites in Nontargeted Analysis Studies	11
Enantiomer Differentiation of Amino Acid Stereoisomers by Structural Mass Spectrometry Using Noncovalent Trinuclear Copper Complexes	11
Localizing Isomerized Residue Sites in Peptides with Tandem Mass Spectrometry	11
TREK2 Lipid Binding Preferences Revealed by Native Mass Spectrometry	11
Characterization of 2-Butanone Peroxide Oligomeric Profiles and Their Associated Gas-Phase and Solution-Phase Rearrangement Products by Electrospray Ionization Mass Spectrometry for Forensic Applicati	11
Issue Publication Information	11
Focusing on Volatile Organic Compounds of Natural Resins by Selected-Ion Flow Tube-Mass Spectrometry	11
Comparison of Isotope Abundance Analysis and Accurate Mass Analysis in their Ability to Provide Elemental Formula Information	11
Mesh Fragmentation Improves Dissociation Efficiency in Top-down Proteomics	11
Differentiation of Δ⁹-THC and CBD Using Silver-Ligand Ion Complexation and Electrospray Ionization Tandem Mass Spectrometry (ESI-MS/MS)	11
Visualizing ¹³C-Labeled Metabolites in Maize Root Tips with Mass Spectrometry Imaging	11
Quantification of Hop-Derived Bitter Compounds in Beer Using Liquid Chromatography Mass Spectrometry	11
Optimization of Mass Spectrometric Parameters in Data Dependent Acquisition for Untargeted Metabolomics on the Basis of Putative Assignments	11
Efficient Enrichment Method for N-Phosphorylation Peptides in Mouse Brain Tissue	11
Detection, Quantification, and Isomer Differentiation of Per- and Polyfluoroalkyl Substances (PFAS) Using MALDI-TOF with Trapped Ion Mobility	11
Formation and Structure of Gas-Phase Lanthanide(III) Cyanobenzyne Complex (η²-4-CNC₆H₃)LnCl₂^–, Obtained via Both the Single- and Dual-Ligand Stra	11
Evaluation of Proteolytic Digestion Efficiency in Hydrogen Exchange–Mass Spectrometry Experiments Using the Digestible Peptide Score	11
Tackling a Curious Case: Generation of Charge-Tagged Guanosine Radicals by Gas-Phase Electron Transfer and Their Characterization by UV–vis Photodissociation Action Spectroscopy and Theory	10
A High-Throughput Ion Mobility Spectrometry–Mass Spectrometry Screening Method for Opioid Profiling	10
PatternLab V Handles Multiplex Spectra in Shotgun Proteomic Searches and Increases Identification	10
Tandem Mass Spectrometry for Structural Characterization of Doubly-Charged N-Linked Glycopeptides	10
Application of Predicted Collisional Cross Section to Metabolome Databases to Probabilistically Describe the Current and Future Ion Mobility Mass Spectrometry	10
Rapid Screening of New Psychoactive Substances Using pDART-QqQ-MS	10
Automatic Registration of the Mass Spectrometry Imaging Data of Sagittal Brain Slices to the Reference Atlas	10
Nonenzymatic Posttranslational Modifications and Peptide Cleavages Observed in Peptide Epimers	10
Direct Identification of Intact Proteins Using a Low-Resolution Mass Spectrometer with CIDⁿ/ETnoD	10
Structures and Chemical Rearrangements of Benzoate Derivatives Following Gas Phase Decarboxylation	10
Investigation of 2-Hydroxypropyl-β-Cyclodextrin Treatment in a Neuronal-Like Cell Model of Niemann–Pick Type C Using Quantitative Proteomics	10
A Streamlined High-Throughput Plasma Proteomics Platform for Clinical Proteomics with Improved Proteome Coverage, Reproducibility, and Robustness	10
Low-Temperature Plasma Pretreatment Enhanced Cholesterol Detection in Brain by Desorption Electrospray Ionization-Mass Spectrometry Imaging	10
Evaluation of Therapeutic Collagen-Based Biomaterials in the Infarcted Mouse Heart by Extracellular Matrix Targeted MALDI Imaging Mass Spectrometry	10
Batch Effects in MALDI Mass Spectrometry Imaging	10
Characterization of Glucuronosyl-diacyl/monoacylglycerols and Discovery of Their Acylated Derivatives in Tomato Lipid Extracts by Reversed-Phase Liquid Chromatography with Electrospray Ionization and	10
Multimodal Tandem Mass Spectrometry Techniques for the Analysis of Phosphopeptides	10
Interspecies Variation Affects Islet Amyloid Polypeptide Membrane Binding	10
Experimental Determination of Activation Energies for Covalent Bond Formation via Ion/Ion Reactions and Competing Processes	10
A Multidimensional Mass Spectrometry-Based Workflow for De Novo Structural Elucidation of Oligosaccharides from Polysaccharides	10

Evaluation of Protein Identification and Quantification by the diaPASEF Method on timsTOF SCP	10
Matrix-Assisted Laser Desorption/Ionization Mass Spectrometry Imaging of Phospholipid Changes in a Drosophila Model of Early Amyotrophic Lateral Sclerosis	10
Desorption Electrospray Ionization Mass Spectrometry Imaging Allows Spatial Localization of Changes in Acetaminophen Metabolism in the Liver after Intervention with 4-Methylpyrazole	10
Mobility-Assisted Pseudo-MS³ Sequencing of Protein Ions	9
Influence of Sample Gas Humidity on Product Ion Formation in High Kinetic Energy Ion Mobility Spectrometry (HiKE-IMS)	9
Investigation of Real-Time Gaseous Thermal Decomposition Products of Representative Per- and Polyfluoroalkyl Substances (PFAS)	9
Sulfuric Acid Catalyzed Esterification of Amino Acids in Thin Film	9
Digital Quadrupole Isolation and Electron Capture Dissociation on an Extended Mass Range Q-TOF Provides Sequence and Structure Information on Proteins and Protein Complexes	9
Analysis of Erythroxylum coca Leaves by Imaging Mass Spectrometry (MALDI–FT–ICR IMS)	9
HMNTA Complexes of Tetravalent Metal Ions: On the Roles of Carbonyl Oxygen and Amine Nitrogen in the Stabilization of Gas-Phase M(HMNTA)₂⁴⁺Complexes	9
Predicting Precursor Ions Combined with Fragmentation Pathway for Screening and Identification of Flavan-3-ol Oligomers in Tea (Camellia sinensis. var. assamica)	9
In Silico Structure Predictions for Non-targeted Analysis: From Physicochemical Properties to Molecular Structures	9
A High Kinetic Energy Ion Mobility Spectrometer for Operation at Higher Pressures of up to 60 mbar	9
PeakQC: A Software Tool for Omics-Agnostic Automated Quality Control of Mass Spectrometry Data	9
Molecular Mapping of Neutral Lipids Using Silicon Nanopost Arrays and TIMS Imaging Mass Spectrometry	9
A Combination of MALDI-TOF MS Proteomics and Species-Unique Biomarkers’ Discovery for Rapid Screening of Brucellosis	9
Interpolation of Imaging Mass Spectrometry Data by a Window-Based Adversarial Autoencoder Method	9
Lipidomic Analysis of Mouse Brain to Evaluate the Efficacy and Preservation of Different Tissue Preparatory Techniques by IR-MALDESI-MSI	9
Faces of Mass Spectrometry/Pavel Bondarenko	9
Evaluating the Effects of Metal Adduction and Charge Isomerism on Ion-Mobility Measurements using m-Xylene Macrocycles as Models	9
A Method for the Accurate Quantification of Gas Streams by Online Mass Spectrometry	9
Updates to the Inverted Library Search Algorithm for Mixture Analysis	9
Epitope and Paratope Mapping by HDX-MS Combined with SPR Elucidates the Difference in Bactericidal Activity of Two Anti-NadA Monoclonal Antibodies	9
Investigating Electrosprayed Droplets Using Particle-into-Liquid Sampling for Nanoliter Electrochemical Reactions	9
Automated 3D Sampling and Imaging of Uneven Sample Surfaces with LA-REIMS	9
Quantitative Distributions of Product Ions and Reaction Times with a Binary Mixture of VOCs in Ambient Pressure Chemical Ionization	9
Identification and Structural Elucidation of Acylsugars in Tomato Leaves Using Liquid Chromatography–Ion Mobility–Tandem Mass Spectrometry (LC-IM-MS/MS)	9
Effect of Traveling Waveform Profiles on Collision Cross Section Measurements in Structures for Lossless Ion Manipulations	9
Ion Mobility Shift Reagents for Lipid Double Bonds Based on Paternò–Büchi Photoderivatization with Halogenated Acetophenones	9
Experimental Validation of Comprehensive Calculation for High-Resolution Linear MALDI-TOF Mass Spectrometry	9
Exploring the MALDI Biotyper for the Identification ofCorynebacterium pseudotuberculosisbiovar Ovis and Equi	9
Probing Folded Proteins and Intact Protein Complexes by Desorption Electrospray Ionization Mass Spectrometry	9
In Situ Detection of Amino Acids from Bacterial Biofilms and Plant Root Exudates by Liquid Microjunction Surface-Sampling Probe Mass Spectrometry	9
TEMPO-Assisted Free-Radical-Initiated Peptide Sequencing Mass Spectrometry for Ubiquitin Ions: An Insight on the Gas-Phase Conformations	8
Predicting Sialic Acid Content of N-Linked Glycans Using the Isotopic Pattern of Chlorine	8
Data-Based Chemical Class Regions for Van Krevelen Diagrams	8
Systematic Optimization of Activity-Based Protein Profiling for Identification of Polysorbate-Degradative Enzymes in Biotherapeutic Drug Substance down to 10 ppb	8
Issue Publication Information	8
An Optimized and High-Throughput Method for Histone Propionylation and Data-Independent Acquisition Analysis for the Identification and Quantification of Histone Post-translational Modifications	8
Issue Editorial Masthead	8
Ultrahigh-Throughput Intact Protein Analysis with Acoustic Ejection Mass Spectrometry	8
Modified Ion Source for the Improved Collisional Activation of Protein Complexes	8
Exploring the Conformations and Binding Location of HMGA2·DNA Complexes Using Ion Mobility Spectrometry and 193 nm Ultraviolet Photodissociation Mass Spectrometry	8
Development of a Modular, Open-Source, Reduced-Pressure, Drift Tube Ion Mobility Spectrometer	8
Nanospray Desorption Electrospray Ionization (Nano-DESI) Mass Spectrometry Imaging with High Ion Mobility Resolution	8
Enzymatic Synthesis of Isotopically Labeled Hydrogen Peroxide for Mass Spectrometry-Based Applications	8
A Conformation-Specific Approach to Native Top-down Mass Spectrometry	8
Highly Multiplexed Immunohistochemical MALDI-MS Imaging of Biomarkers in Tissues	8
Achieving Sub-Parts-per-Million Mass Measurement Accuracy on an Orbitrap Mass Spectrometry Imaging Platform without Automatic Gain Control	8
Pursuing Impactful Quantitative Proteomics Using QC-Channels in Every Spectrum and Trend-Design in Experiment	8
Structural Proteomic Profiling of Cerebrospinal Fluids to Reveal Novel Conformational Biomarkers for Alzheimer’s Disease	8
Molecular Dynamics-Based Modeling of Ion-Neutral Collisions in an Open Ion Trajectory Simulation Framework	8
Electron Impact Excitation of Ions from Organics on Singly Protonated Peptides with and without Post-Translational Modifications	8
General Method of Quantifying the Extent of Methionine Oxidation in the Prion Protein	8
Leveraging Ion–Ion and Ion–Photon Activation to Improve the Sequencing of Proteins Carrying Multiple Disulfide Bonds: The Human Serum Albumin Case Study	8
High-Performance, Low-Cost, Additively Manufactured Electrospray Ion Sources for Mass Spectrometry	8
Spatially Resolved Neuropeptide Characterization from Neuropathological Formalin-Fixed, Paraffin-Embedded Tissue Sections by a Combination of Imaging MALDI FT-ICR Mass Spectrometry Histochemistry and	8
Hybrid Mass Spectrometry Applied across the Production of Antibody Biotherapeutics	8
A UPLC-MS/MS Method for Plasma Biological Monitoring of Nirmatrelvir and Ritonavir in the Context of SARS-CoV-2 Infection and Application to a Case	8
Characterization of Anticancer Drug Protomers Using Electrospray Ionization and Ion Mobility Spectrometry–Mass Spectrometry	7
Mass Spectral Feature Analysis of Ubiquitylated Peptides Provides Insights into Probing the Dark Ubiquitylome	7
Structure and Stabilities of Solution and Gas Phase Protein Complexes	7
Faces of Mass Spectrometry/Maryam Goudarzi	7
mineXpert2: Full-Depth Visualization and Exploration of MSⁿ Mass Spectrometry Data	7
Issue Editorial Masthead	7
Effects of Nano-Electrospray Ionization Emitter Position on Unintentional In-Source Activation of Peptide and Protein Ions	7
Faces of Mass Spectrometry/Carlito Lebrilla	7
Data-Independent Acquisition Mass Spectrometry of the Human Lens Enhances Spatiotemporal Measurement of Fiber Cell Aging	7
Photoelectron Spectroscopic and Computational Study of the Deprotonated Gallic Acid and Propyl Gallate Anions	7
Radical Cascade Dissociation Pathways to Unusual Nucleobase Cation Radicals	7
Hierarchical Biclustering of Mouse Pancreas Mass Spectrometry Imaging Data Using Recursive Rank-2 Non-negative Matrix Factorization	7
Annotation of Metabolites in Stable Isotope Tracing Untargeted Metabolomics via Khipu-web	7
Site-Specific Fluorescent Labeling of Hemagglutinin-Specific Antigen Binding Fragment through Amine Chemistry Revealed by Mass Spectrometry	7
Faces of Mass Spectrometry/Iain Campuzano	7
Online Monitoring the Key Intermediates and Volatile Compounds Evolved from Green Tea Roasting by Synchrotron Radiation Photoionization Mass Spectrometry	7
Precursor Reagent Hydrophobicity Affects Membrane Protein Footprinting	7
Editorial: Special JASMS Focus on Mass Spectrometry in Industry	7
Enabling Quantitative Analysis of Surface Small Molecules for Exposomics and Behavioral Studies	7
Influence of Pseudopotential Well Depth on the Performance of Hybrid Linear Ion Trap/Time-of-Flight Mass Spectrometry Driven by Square and Sinusoidal Waveform	7
Automated Single Cell Phenotyping of Time-of-Flight Secondary Ion Mass Spectrometry Tissue Images	7
A Hybrid Vacuum Flange RF Oscillator for Low-Cost Mass Spectrometry	7
Covalent Labeling Automated Data Analysis Platform for High Throughput in R (coADAPTr): A Proteome-Wide Data Analysis Platform for Covalent Labeling Experiments	7
AI-Guided Design of MALDI Matrices: Exploring the Electron Transfer Chemical Space for Mass Spectrometric Analysis of Low-Molecular-Weight Compounds	7
Enrichable Protein Footprinting for Structural Proteomics	7
New Library-Based Methods for Nontargeted Compound Identification by GC-EI-MS	7
Discrimination of Aminobiphenyl Isomers in the Gas Phase and Investigation of Their Complex Conformations	7
Issue Publication Information	7
Issue Editorial Masthead	7
Rapid Profiling of Metabolic Perturbations to Antibiotics in Living Bacteria by Induced Electrospray Ionization Mass Spectrometry	7
Recognizing Contamination Fragment Ions in Liquid Chromatography–Tandem Mass Spectrometry Data	7
Probing d- and l-Adrenaline Binding to β₂-Adrenoreceptor Peptide Motifs by Gas-Phase Photodissociation Cross-Linking and Ion Mobility Mass Spectrometry	7
Disentangle a Complex MALDI TOF Mass Spectrum of Polyethylene Glycols into Three Separate Spectra via Selective Formation of Protonated Ions and Sodium or Potassium Adducts	7
Issue Publication Information	6
Common Reference-Based Tandem Mass Tag Multiplexing for the Relative Quantification of Peptides: Design and Application to Degradome Analysis of Diphtheria Toxoid	6
Unexpected Gas-Phase Nitrogen–Oxygen Smiles Rearrangement: Collision-Induced Dissociation of Deprotonated 2-(N-Methylanilino)ethanol and Morpholinylbenzoic Acid Derivatives	6