OOIR: Observatory of International Research

Papers

(The TQCC of Journal of the American Society for Mass Spectrometry is 6. 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 2020-04-01 to 2024-04-01.)

Article	Citations
Spatially Resolved Mass Spectrometry at the Single Cell: Recent Innovations in Proteomics and Metabolomics	157
Novel Strategies to Address the Challenges in Top-Down Proteomics	101
Multimodal Imaging Mass Spectrometry: Next Generation Molecular Mapping in Biology and Medicine	67
Interlaboratory Study for Characterizing Monoclonal Antibodies by Top-Down and Middle-Down Mass Spectrometry	66
Mass Spectrometry Techniques in Emerging Pathogens Studies: COVID-19 Perspectives	64
Highly Multiplexed Immunohistochemical MALDI-MS Imaging of Biomarkers in Tissues	55
A DMS Shotgun Lipidomics Workflow Application to Facilitate High-Throughput, Comprehensive Lipidomics	46
Resolving Power and Collision Cross Section Measurement Accuracy of a Prototype High-Resolution Ion Mobility Platform Incorporating Structures for Lossless Ion Manipulation	43
Current State of Oligonucleotide Characterization Using Liquid Chromatography–Mass Spectrometry: Insight into Critical Issues	40
Dissociation of Biomolecules by an Intense Low-Energy Electron Beam in a High Sensitivity Time-of-Flight Mass Spectrometer	38
Addressing Main Challenges Regarding Short- and Medium-Chain Chlorinated Paraffin Analysis Using GC/ECNI-MS and LC/ESI-MS Methods	35
Tracking the Behavior of Monoclonal Antibody Product Quality Attributes Using a Multi-Attribute Method Workflow	34
High-Resolution Ion Mobility Separations of Isomeric Glycoforms with Variations on the Peptide and Glycan Levels	34
Escherichia coli and Sf9 Contaminant Databases to Increase Efficiency of Tandem Mass Spectrometry Peptide Identification in Structural Mass Spectrometry Experiments	30
From QCEIMS to QCxMS: A Tool to Routinely Calculate CID Mass Spectra Using Molecular Dynamics	30
Software Comparison for Nontargeted Analysis of PFAS in AFFF-Contaminated Soil	30
Spontaneous Oxidation of Aromatic Sulfones to Sulfonic Acids in Microdroplets	30
Multimodal MALDI Imaging Mass Spectrometry Reveals Spatially Correlated Lipid and Protein Changes in Mouse Heart with Acute Myocardial Infarction	30
Quantitative Top-Down Proteomics in Complex Samples Using Protein-Level Tandem Mass Tag Labeling	30
New Peak Detection Performance Metrics from the MAM Consortium Interlaboratory Study	29
Direct Analysis of Doping Agents in Raw Urine Using Hydrophobic Paper Spray Mass Spectrometry	29
Data-Based Chemical Class Regions for Van Krevelen Diagrams	29
Internal Fragments Generated by Electron Ionization Dissociation Enhance Protein Top-Down Mass Spectrometry	29
Rapid N-Glycan Profiling of Serum and Plasma by a Novel Slide-Based Imaging Mass Spectrometry Workflow	28
Improved Uranium Isotope Ratio Analysis in Liquid Sampling–Atmospheric Pressure Glow Discharge/Orbitrap FTMS Coupling through the Use of an External Data Acquisition System	28

Versatile, Sensitive, and Robust Native LC–MS Platform for Intact Mass Analysis of Protein Drugs	27
Denaturing and Native Mass Spectrometric Analytics for Biotherapeutic Drug Discovery Research: Historical, Current, and Future Personal Perspectives	27
Evaluation of 6 MALDI-Matrices for 10 μm Lipid Imaging and On-Tissue MSn with AP-MALDI-Orbitrap	27
Native Mass Spectrometry Imaging and In Situ Top-Down Identification of Intact Proteins Directly from Tissue	26
Batch Effects in MALDI Mass Spectrometry Imaging	26
Cyclic Ion Mobility–Collision Activation Experiments Elucidate Protein Behavior in the Gas Phase	26
Creation and Release of an Updated NIST DART-MS Forensics Database	26
Lipid Landscape of the Human Retina and Supporting Tissues Revealed by High-Resolution Imaging Mass Spectrometry	26
The Time Has Come for Quantitative Protein Mass Spectrometry Tests That Target Unmet Clinical Needs	25
Application of Predicted Collisional Cross Section to Metabolome Databases to Probabilistically Describe the Current and Future Ion Mobility Mass Spectrometry	24
Protein Footprinting, Conformational Dynamics, and Core Interface-Adjacent Neutralization “Hotspots” in the SARS-CoV-2 Spike Protein Receptor Binding Domain/Human ACE2 Interaction	23
Dynamic Calibration Enables High-Accuracy Charge Measurements on Individual Ions for Charge Detection Mass Spectrometry	23
Flash Oxidation (FOX) System: A Novel Laser-Free Fast Photochemical Oxidation Protein Footprinting Platform	23
Gas-Phase Fragmentation of ADP-Ribosylated Peptides: Arginine-Specific Side-Chain Losses and Their Implication in Database Searches	23
Antigen Retrieval and Its Effect on the MALDI-MSI of Lipids in Formalin-Fixed Paraffin-Embedded Tissue	22
Internal Fragments Generated from Different Top-Down Mass Spectrometry Fragmentation Methods Extend Protein Sequence Coverage	22
MetaLab 2.0 Enables Accurate Post-Translational Modifications Profiling in Metaproteomics	21
Bromopyrylium Derivatization Facilitates Identification by Mass Spectrometry Imaging of Monoamine Neurotransmitters and Small Molecule Neuroactive Compounds	21
Detailed Characterization of the Postionization Efficiencies in MALDI-2 as a Function of Relevant Input Parameters	21
Comparison of Cosine, Modified Cosine, and Neutral Loss Based Spectrum Alignment For Discovery of Structurally Related Molecules	21
Application of Native Ion Exchange Mass Spectrometry to Intact and Subunit Analysis of Site-Specific Antibody–Drug Conjugates Produced by AJICAP First Generation Technology	21
Ambient Single-Cell Analysis and Native Tissue Imaging Using Laser-Ablation Electrospray Ionization Mass Spectrometry with Increased Spatial Resolution	20
Paper Spray Ionization Mass Spectrometry as a Potential Tool for Early Diagnosis of Cervical Cancer	20
USB-Powered Coated Blade Spray Ion Source for On-Site Testing Using Transportable Mass Spectrometry	20
Benefits of Chemical Sugar Modifications Introduced by Click Chemistry for Glycoproteomic Analyses	20
Detection of Volatile Organic Compounds with Secondary Electrospray Ionization and Proton Transfer Reaction High-Resolution Mass Spectrometry: A Feature Comparison	20
Ion Mobility-Mass Spectrometry Imaging Workflow	20
Storage Conditions of Human Kidney Tissue Sections Affect Spatial Lipidomics Analysis Reproducibility	20
Fates of Au, Ag, ZnO, and CeO₂Nanoparticles in Simulated Gastric Fluid Studied using Single-Particle-Inductively Coupled Plasma-Mass Spectrometry	19
Localization of Carbon–Carbon Double Bond and Cyclopropane Sites in Cardiolipins via Gas-Phase Charge Inversion Reactions	19
Investigating the Structure of α/β Carbohydrate Linkage Isomers as a Function of Group I Metal Adduction and Degree of Polymerization as Revealed by Cyclic Ion Mobility Separations	19
Discrimination of β-1,4- and β-1,3-Linkages in Native Oligosaccharides via Charge Transfer Dissociation Mass Spectrometry	19
A Versatile Platform for Mass Spectrometry Imaging of Arbitrary Spatial Patterns	19
Simple Platform for Automating Decoupled LC–MS Analysis of Hydrogen/Deuterium Exchange Samples	18
Sequential Ion–Ion Reactions for Enhanced Gas-Phase Sequencing of Large Intact Proteins in a Tribrid Orbitrap Mass Spectrometer	18
Intact Protein Mass Spectrometry for Therapeutic Protein Quantitation, Pharmacokinetics, and Biotransformation in Preclinical and Clinical Studies: An Industry Perspective	18
Impact of Ambient Vapors Present in an Electrospray Ionization Source on Gas-Phase Ion Structures	18
Fast Protein Footprinting by X-ray Mediated Radical Trifluoromethylation	18
A Semiautomated Paramagnetic Bead-Based Platform for Isobaric Tag Sample Preparation	18
Tutorial: Chemistry of Hydrogen/Deuterium Exchange Mass Spectrometry	18
Investigation of Charge-State-Dependent Compaction of Protein Ions with Native Ion Mobility–Mass Spectrometry and Theory	18
Neutral Loss Mass Spectral Data Enhances Molecular Similarity Analysis in METLIN	18
Multiattribute Monitoring of Antibody Charge Variants by Cation-Exchange Chromatography Coupled to Native Mass Spectrometry	18
Ground and Excited States of Gas-Phase DNA Nucleobase Cation-Radicals. A UV–vis Photodisociation Action Spectroscopy and Computational Study of Adenine and 9-Methyladenine	18
Using 10,000 Fragment Ions to Inform Scoring in Native Top-down Proteomics	18
Sample Preparation Free Mass Spectrometry Using Laser-Assisted Rapid Evaporative Ionization Mass Spectrometry: Applications to Microbiology, Metabolic Biofluid Phenotyping, and Food Authenticity	17
Remodeling nanoDESI Platform with Ion Mobility Spectrometry to Expand Protein Coverage in Cancerous Tissue	17
Protons Are Fast and Smart; Proteins Are Slow and Dumb: On the Relationship of Electrospray Ionization Charge States and Conformations	17
Uncertainty Estimations for Collision Cross Section Determination via Uniform Field Drift Tube-Ion Mobility-Mass Spectrometry	17
HYpro16: A Two-Proteome Mixture to Assess Interference in Isobaric Tag-Based Sample Multiplexing Experiments	17

Breaking the Brightness Barrier: Design and Characterization of a Selected-Ion Fluorescence Measurement Setup with High Optical Detection Efficiency	17
High-Resolution Ion-Mobility-Enabled Peptide Mapping for High-Throughput Critical Quality Attribute Monitoring	17
Positive Reactant Ion Formation in High Kinetic Energy Ion Mobility Spectrometry (HiKE-IMS)	17
Optimized C-Trap Timing of an Orbitrap 240 Mass Spectrometer for High-Throughput Screening and Native MS by IR-MALDESI	16
Gangliosides of Human Glioblastoma Multiforme: A Comprehensive Mapping and Structural Analysis by Ion Mobility Tandem Mass Spectrometry	16
Quantitative Middle-Down MS Analysis of Parkin-Mediated Ubiquitin Chain Assembly	16
Deglycosylation by the Acidic Glycosidase PNGase H⁺ Enables Analysis of N-Linked Glycoproteins by Hydrogen/Deuterium Exchange Mass Spectrometry	16
Tips on Making Tiny Tips: Secrets to Submicron Nanoelectrospray Emitters	16
TRANSPIRE: A Computational Pipeline to Elucidate Intracellular Protein Movements from Spatial Proteomics Data Sets	16
Transient-Mediated Simulations of FTMS Isotopic Distributions and Mass Spectra to Guide Experiment Design and Data Analysis	16
Early Warning System for Illicit Drug Use at Large Public Events: Trace Residue Analysis of Discarded Drug Packaging Samples	16
A New Library-Search Algorithm for Mixture Analysis Using DART-MS	16
Imaging of Neurotransmitters and Small Molecules in Brain Tissues Using Laser Desorption/Ionization Mass Spectrometry Assisted with Zinc Oxide Nanoparticles	16
Understanding the Thermal Denaturation of Myoglobin with IMS-MS: Evidence for Multiple Stable Structures and Trapped Pre-equilibrium States	16
Robust and Comprehensive Targeted Metabolomics Method for Quantification of 50 Different Primary, Secondary, and Sulfated Bile Acids in Multiple Biological Species (Human, Monkey, Rabbit, Dog, and Rat	16
Pneumatically Sprayed Gold Nanoparticles for Mass Spectrometry Imaging of Neurotransmitters	16
Structural Evaluation of Protein/Metal Complexes via Native Electrospray Ultraviolet Photodissociation Mass Spectrometry	16
Generating Informative Sequence Tags from Antigen-Binding Regions of Heavily Glycosylated IgA1 Antibodies by Native Top-Down Electron Capture Dissociation	15
High-Throughput Measurement and Machine Learning-Based Prediction of Collision Cross Sections for Drugs and Drug Metabolites	15
Fast and Sensitive Detection of Oligosaccharides Using Desalting Paper Spray Mass Spectrometry (DPS-MS)	15
ToF-SIMS Depth Profiling of Metal, Metal Oxide, and Alloy Multilayers in Atmospheres of H₂, C₂H₂, CO, and O₂	15
Integrating High-Resolution MALDI Imaging into the Development Pipeline of Anti-Tuberculosis Drugs	15
Low-Temperature Plasma Probe Mass Spectrometry for Analytes Separated on Thin-Layer Chromatography Plates: Direct vs Laser Assisted Desorption	15
Structural Analysis of Lipid Hydroperoxides Using Mass Spectrometry with Alkali Metals	15
Implementation of a High-Repetition-Rate Laser in an AP-SMALDI MSI System for Enhanced Measurement Performance	15
Toward Routine Analysis of Anabolic Androgenic Steroids in Urine Using Ion Mobility-Mass Spectrometry	15
Investigation of Tryptic Protein Digestion in Microdroplets and in Bulk Solution	14
Recommendations for the Propagation of Uncertainty in Hydrogen Exchange-Mass Spectrometric Measurements	14
Collision Cross-Section Calibration Strategy for Lipid Measurements in SLIM-Based High-Resolution Ion Mobility	14
Direct Coupling of Bio-SPME to Liquid Electron Ionization-MS/MS via a Modified Microfluidic Open Interface	14
Thiol-Cleavable Biotin for Chemical and Enzymatic Biotinylation and Its Application to Mitochondrial TurboID Proteomics	14
Monoacylation of Symmetrical Diamines in Charge Microdroplets	14
PINE: An Automation Tool to Extract and Visualize Protein-Centric Functional Networks	14
Collision-Induced Unfolding of Native-like Protein Ions Within a Trapped Ion Mobility Spectrometry Device	14
Structural Characterization of Sulfated Glycosaminoglycans Using Charge-Transfer Dissociation	14
Electrospray-Induced Mass Spectrometry Is Not Suitable for Determination of Peptidic Cu(II) Complexes	14
Improved Identification of Isomeric Steroids Using the Paternò-Büchi Reaction with Ion Mobility-Mass Spectrometry	14
Capillary Zone Electrophoresis-Electron-Capture Collision-Induced Dissociation on a Quadrupole Time-of-Flight Mass Spectrometer for Top-Down Characterization of Intact Proteins	14
Enhancement of Tryptic Peptide Signals from Tissue Sections Using MALDI IMS Postionization (MALDI-2)	14
The Omnitrap Platform: A Versatile Segmented Linear Ion Trap for Multidimensional Multiple-Stage Tandem Mass Spectrometry	14
Maleimide-Based Chemical Proteomics for Quantitative Analysis of Cysteine Reactivity	14
Streamlined Analysis of Cardiolipins in Prokaryotic and Eukaryotic Samples Using a Norharmane Matrix by MALDI-MSI	14
Dynamic Time-Warping Correction for Shifts in Ultrahigh Resolving Power Ion Mobility Spectrometry and Structures for Lossless Ion Manipulations	14
High-Resolution IMS–MS to Assign Additional Disulfide Bridge Pairing in Complementarity-Determining Regions of an IgG4 Monoclonal Antibody	14
Structural Elucidation of Ether Glycerophospholipids Using Gas-Phase Ion/Ion Charge Inversion Chemistry	14
Ion Mobility and Gas-Phase Covalent Labeling Study of the Structure and Reactivity of Gaseous Ubiquitin Ions Electrosprayed from Aqueous and Denaturing Solutions	14
MALDI-2 at Atmospheric Pressure—Parameter Optimization and First Imaging Experiments	14
Absorption Mode Spectral Processing Improves Data Quality of Natural Organic Matter Analysis by Fourier-Transform Ion Cyclotron Resonance Mass Spectrometry	13
Revealing the Structural Plasticity of SARS-CoV-2 nsp7 and nsp8 Using Structural Proteomics	13
Rapid Screening and Quantitation of Drugs of Abuse by Both Positive and Negative Modes via Coated Blade Spray–Mass Spectrometry	13
DropMS: Petroleomics Data Treatment Based in Web Server for High-Resolution Mass Spectrometry	13
Mass Spectrometry for Investigation of Natural Dyes in Historical Textiles: Unveiling the Mystery behind Safflower-Dyed Fibers	13
Reaction Kinetics of Organic Aerosol Studied by Droplet Assisted Ionization: Enhanced Reactivity in Droplets Relative to Bulk Solution	13
Improved Protein and PTM Characterization with a Practical Electron-Based Fragmentation on Q-TOF Instruments	13
Reactivity Trends in the Gas-Phase Addition of Acetylene to the N-Protonated Aryl Radical Cations of Pyridine, Aniline, and Benzonitrile	13
Development and Application of a Novel Semi-quantification Approach in LC-QToF-MS Analysis of Natural Products	13
Evaluation of Trapped Ion Mobility Spectrometry Source Conditions Using Benzylammonium Thermometer Ions	13
Rapid, One-Step Sample Processing for Label-Free Single-Cell Proteomics	13
Gas Chromatography–Atmospheric Pressure Inlet–Mass Spectrometer Utilizing Plasma-Based Soft Ionization for the Analysis of Saturated, Aliphatic Hydrocarbons	13
Atheroma-Specific Lipids in ldlr^–/– and apoe^–/– Mice Using 2D and 3D Matrix-Assisted Laser Desorption/Ionization Mass Spectrometry Imaging	13
Collision Cross Section Conformational Analyses of Bile Acids via Ion Mobility–Mass Spectrometry	13
Infrared MALDI Mass Spectrometry with Laser-Induced Postionization for Imaging of Bacterial Colonies	13
An Enhanced Isotopic Fine Structure Method for Exact Mass Analysis in Discovery Metabolomics: FIA-CASI-FTMS	13
Factorial Design to Optimize Matrix Spraying Parameters for MALDI Mass Spectrometry Imaging	13
Covalent Labeling/Mass Spectrometry of Monoclonal Antibodies with Diethylpyrocarbonate: Reaction Kinetics for Ensuring Protein Structural Integrity	12
Direct Analysis of Native N-Linked Glycans by IR-MALDESI	12
Coupling 193 nm Ultraviolet Photodissociation and Ion Mobility for Sequence Characterization of Conformationally-Selected Peptides	12
High Kinetic Energy Ion Mobility Spectrometry (HiKE-IMS) at 40 mbar	12
Direct Tissue Mass Spectrometry Imaging by Atmospheric Pressure UV-Laser Desorption Plasma Postionization	12
Characterization of Fatty Acyl Modifications in Phosphatidylcholines and Lysophosphatidylcholines via Radical-Directed Dissociation	12
Investigation into Small Molecule Isomeric Glucuronide Metabolite Differentiation Using In Silico and Experimental Collision Cross-Section Values	12
Combining Field-Enabled Capillary Vibrating Sharp-Edge Spray Ionization with Microflow Liquid Chromatography and Mass Spectrometry to Enhance ‘Omics Analyses	12
The Charge-State and Structural Stability of Peptides Conferred by Microsolvating Environments in Differential Mobility Spectrometry	12
Incorporating Electro-Epoxidation into Electrospray Ionization Mass Spectrometry for Simultaneous Analysis of Negatively and Positively Charged Unsaturated Glycerophospholipids	12
Nontargeted Analysis of Face Masks: Comparison of Manual Curation to Automated GCxGC Processing Tools	12
Recognizing Contamination Fragment Ions in Liquid Chromatography–Tandem Mass Spectrometry Data	12
Intracellular Parasites Toxoplasma gondii and Besnoitia besnoiti, Unveiled in Single Host Cells Using AP-SMALDI MS Imaging	12
Metabolomic Profiling of Biological Reference Materials using a Multiplatform High-Resolution Mass Spectrometric Approach	12
Negative Reactant Ion Formation in High Kinetic Energy Ion Mobility Spectrometry (HiKE-IMS)	12
ESI-MS Identification of the Cationic Phosphine-Ligated Gold Clusters Au_1–22: Insight into the Gold–Ligand Ratio and Abundance of Larger Clusters	12

In Silico Collision Cross Section Calculations to Aid Metabolite Annotation	12
Direct Dielectric Barrier Discharge Ionization Promotes Rapid and Simple Lubricant Oil Fingerprinting	12
Comprehensive Lists of Internal Calibrants for Ultrahigh-Resolution Mass Spectrometry Analysis of Crude Oil and Natural Organic Matter and Their Preparation Recipes	12
Field-Dependent Reduced Ion Mobilities of Positive and Negative Ions in Air and Nitrogen in High Kinetic Energy Ion Mobility Spectrometry (HiKE-IMS)	12
Trapped Ion Mobility Spectrometry, Ultraviolet Photodissociation, and Time-of-Flight Mass Spectrometry for Gas-Phase Peptide Isobars/Isomers/Conformers Discrimination	12
Mechanistic Investigation of Charge Separation in Electrospray Ionization using Microparticles to Record Droplet Charge State	11
Computational Modeling of Molecular Structures Guided by Hydrogen-Exchange Data	11
Spatial Distribution of Endogenous Molecules in Coffee Beans by Atmospheric Pressure Matrix-Assisted Laser Desorption/Ionization Mass Spectrometry Imaging	11
Charting Metabolism Heterogeneity by Nanostructure Imaging Mass Spectrometry: From Biological Systems to Subcellular Functions	11
Molecular Characterization of the Surface Excess Charge Layer in Droplets	11
Next-Generation Infrared Matrix-Assisted Laser Desorption Electrospray Ionization Source for Mass Spectrometry Imaging and High-Throughput Screening	11
Discrepancies between High-Resolution Native and Glycopeptide-Centric Mass Spectrometric Approaches: A Case Study into the Glycosylation of Erythropoietin Variants	11
Study of Substituted Phenethylamine Fragmentation Induced by Electrospray Ionization Mass Spectrometry and Its Application for Highly Sensitive Analysis of Neurotransmitters in Biological Samples	11
Combinatorial Histone H3 Modifications Are Dynamically Altered in Distinct Cell Cycle Phases	11
Untargeted Metabolomics Workshop Report: Quality Control Considerations from Sample Preparation to Data Analysis	11
Collision-Induced Unfolding Differentiates Functional Variants of the KCNQ1 Voltage Sensor Domain	11
PyKrev: A Python Library for the Analysis of Complex Mixture FT-MS Data	11
Chip-Based Capillary Zone Electrophoresis Mass Spectrometry for Rapid Resolution and Quantitation of Critical Quality Attributes in Protein Biotherapeutics	11
Probing Folded Proteins and Intact Protein Complexes by Desorption Electrospray Ionization Mass Spectrometry	11
Epitope and Paratope Mapping by HDX-MS Combined with SPR Elucidates the Difference in Bactericidal Activity of Two Anti-NadA Monoclonal Antibodies	11
Ion Imaging of Native Protein Complexes Using Orthogonal Time-of-Flight Mass Spectrometry and a Timepix Detector	10
Influence of Primary Structure on Fragmentation of Native-Like Proteins by Ultraviolet Photodissociation	10
macroMS: Image-Guided Analysis of Random Objects by Matrix-Assisted Laser Desorption/Ionization Time-of-Flight Mass Spectrometry	10
New Interface for Faster Proteoform Analysis: Immunoprecipitation Coupled with SampleStream-Mass Spectrometry	10
Global Profiling of Lysine Accessibility to Evaluate Protein Structure Changes in Alzheimer’s Disease	10
Kinetics in DMS: Modeling Clustering and Declustering Reactions	10
Paper Spray Mass Spectrometry Utilized with a Synthetic Microporous Polyolefin Silica Matrix Substrate in the Rapid Detection and Identification of More than 190 Synthetic Fentanyl Analogs	10
Desorption Electrospray Ionization Mass Spectrometry Imaging Allows Spatial Localization of Changes in Acetaminophen Metabolism in the Liver after Intervention with 4-Methylpyrazole	10
Complementary Structural Information for Stressed Antibodies from Hydrogen–Deuterium Exchange and Covalent Labeling Mass Spectrometry	10
An Integrated Approach for Discovering Noncanonical MHC-I Peptides Encoded by Small Open Reading Frames	10
Oligonucleotide Anion Adduct Formation Using Negative Ion Electrospray Ion-Mobility Mass Spectrometry	10
Improved First-Principles Model of Differential Mobility Using Higher Order Two-Temperature Theory	10
Re-Examining the Impact of Minimal Scans in Liquid Chromatography–Mass Spectrometry Analysis	10
Comparability of Steroid Collision Cross Sections Using Three Different IM-HRMS Technologies: An Interplatform Study	10
High Molecular Weight Spectral Interferences in Mass Spectra of Dissolved Organic Matter	10
A New Strategy Coupling Ion-Mobility-Selective CID and Cryogenic IR Spectroscopy to Identify Glycan Anomers	10
Updates to the Inverted Library Search Algorithm for Mixture Analysis	10
Lithium Hydroxide Hydrolysis Combined with MALDI TOF Mass Spectrometry for Rapid Sphingolipid Detection	10
Direct and Fast Screening of New Psychoactive Substances Using Medical Swabs and Atmospheric Solids Analysis Probe Triple Quadrupole with Data-Dependent Acquisition	10
Improved Ion Mobility Separation and Structural Characterization of Steroids using Derivatization Methods	10
Quantitative Hydrogen/Deuterium Exchange Mass Spectrometry	10
Probing the Stability of Proline Cis/Trans Isomers in the Gas Phase with Ultraviolet Photodissociation	10
A Polymer-Based Matrix for Effective SALDI Analysis of Lipids	10
Detection of Opioids on Mail/Packages Using Open Port Interface Mass Spectrometry (OPI-MS)	10
Discovery of a Photoinduced Histidine-Histidine Cross-Link in an IgG4 Antibody	10
Enhanced and Selective MALDI-MS Detection of Peptides via the Nanomaterial-Dependent Coffee Ring Effect	10
Metabolomic Profiling of Human Urine Samples Using LC-TIMS-QTOF Mass Spectrometry	9
Ultraviolet Photodissociation and Activated Electron Photodetachment Mass Spectrometry for Top-Down Sequencing of Modified Oligoribonucleotides	9
Ion Mobility Shift of Isotopologues in a High Kinetic Energy Ion Mobility Spectrometer (HiKE-IMS) at Elevated Effective Temperatures	9
Sampling Accelerated Micron Scale Ice Particles with a Quadrupole Ion Trap Mass Spectrometer	9
Post-HDX Deglycosylation of Fc Gamma Receptor IIIa Glycoprotein Enables HDX Characterization of Its Binding Interface with IgG	9
Mass Spectrometry-Based Analytical Strategy for Comprehensive Molecular Characterization of Biodegradable Poly(lactic-co-glycolic Acid) Copolymers	9
Arsenosugar Phospholipids (As-PL) in Edible Marine Algae: An Interplay between Liquid Chromatography with Electrospray Ionization Multistage Mass Spectrometry and Phospholipases A₁ and A	9
13-Plex UHPLC–MS/MS Analysis of Hexanal and Heptanal Using Multiplex Tags Chemical Isotope Labeling Technology	9
How to Apply Supervised Machine Learning Tools to MS Imaging Files: Case Study with Cancer Spheroids Undergoing Treatment with the Monoclonal Antibody Cetuximab	9
Chromatography at −30 °C for Reduced Back-Exchange, Reduced Carryover, and Improved Dynamic Range for Hydrogen–Deuterium Exchange Mass Spectrometry	9
MALDI Mass Spectrometry Imaging in a Primary Demyelination Model of Murine Spinal Cord	9
High-Throughput Mass Spectrometry for Biopharma: A Universal Modality and Target Independent Analytical Method for Accurate Biomolecule Characterization	9
Generation of Ions from Aqueous Taylor Cones near the Minimum Flow Rate: “True Nanoelectrospray” without Narrow Capillary	9
Localization of Intrachain Modifications in Bacterial Lipids Via Radical-Directed Dissociation	9
Disentangling Lipid Isomers by High-Resolution Differential Ion Mobility Spectrometry/Ozone-Induced Dissociation of Metalated Species	9
IRMPD Spectroscopy of [PC (4:0/4:0) + M]⁺ (M = H, Na, K) and Corresponding CID Fragment Ions	9
Systematic Optimization of Ambient Ionization Ion Mobility Mass Spectrometry for Rapid Separation of Isomers	9
Determination of Monounsaturated Fatty Acid Isomers in Biological Systems by Modeling MS³ Product Ion Patterns	9
High Mass Resolution Multireflection Time-of-Flight Secondary Ion Mass Spectrometer	9
Fragmentation of Polyfunctional Compounds Recorded Using Automated High-Throughput Desorption Electrospray Ionization	9
Top-Down Analysis of In-Source HDX of Native Protein Ions	9
Detection and Structural Characterization of SFAHFA Homologous Series in Mouse Colon Contents by LTQ-Orbitrap-MS and Their Implication in Influenza Virus Infection	9
Electron Ionization Mass Spectrometry for Both Liquid and Gas Chromatography in One System without the Need for Hardware Adjustments	9
Microdroplet Mass Spectrometry Enables Extremely Accelerated Pepsin Digestion of Proteins	9
Implementing Digital-Waveform Technology for Extended m/z Range Operation on a Native Dual-Quadrupole FT-IM-Orbitrap Mass Spectrometer	9
Analysis of Erythroxylum coca Leaves by Imaging Mass Spectrometry (MALDI–FT–ICR IMS)	9
Urinary Amine Metabolomics Characterization with Custom 12-Plex Isobaric DiLeu Labeling	9
Ultraviolet Photodissociation of Tryptic Peptide Backbones at 213 nm	8
In Situ Detection of Amino Acids from Bacterial Biofilms and Plant Root Exudates by Liquid Microjunction Surface-Sampling Probe Mass Spectrometry	8
Accelerating Fourier Transform-Ion Cyclotron Resonance Mass Spectrometry Imaging Using a Subspace Approach	8
Temperature Dependence of Desorbed Ions and Neutrals and Ionization Mechanism of Matrix-Assisted Laser Desorption/Ionization	8
Accounting for Neighboring Residue Hydrophobicity in Diethylpyrocarbonate Labeling Mass Spectrometry Improves Rosetta Protein Structure Prediction	8
Infrared Laser Ablation Microsampling with a Reflective Objective	8
Matrix-Assisted Laser Desorption/Ionization Mass Spectrometry Imaging of Phospholipid Changes in a Drosophila Model of Early Amyotrophic Lateral Sclerosis	8
A High-Throughput Ion Mobility Spectrometry–Mass Spectrometry Screening Method for Opioid Profiling	8
Experimental Determination of Activation Energies for Covalent Bond Formation via Ion/Ion Reactions and Competing Processes	8
Protein–Ligand Affinity Determinations Using Covalent Labeling-Mass Spectrometry	8
High-Throughput Epitope Mapping by Hydrogen Exchange-Mass Spectrometry	8
A New Strategy for the Analysis of Steroid Hormones in Industrial Wastewaters by Paper Spray Ionization Mass Spectrometry	8
Development of Spheroid-FPOP: An In-Cell Protein Footprinting Method for 3D Tumor Spheroids	8
Mass Spectrometry Imaging of Arabidopsis thaliana Leaves at the Single-Cell Level by Infrared Laser Ablation Atmospheric Pressure Photoionization (LAAPPI)	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
Evaluating the Effects of Metal Adduction and Charge Isomerism on Ion-Mobility Measurements using m-Xylene Macrocycles as Models	8
Higher-Order Structure Characterization of NKG2A/CD94 Protein Complex and Anti-NKG2A Antibody Binding Epitopes by Mass Spectrometry-Based Protein Footprinting Strategies	8
Revealing Fatty Acid Heterogeneity in Staphylococcal Lipids with Isotope Labeling and RPLC–IM–MS	8
MoS₂-Assisted LDI Mass Spectrometry for the Detection of Small Molecules and Quantitative Analysis of Sulfonamides in Serum	8
Comparing Selected-Ion Collision Induced Unfolding with All Ion Unfolding Methods for Comprehensive Protein Conformational Characterization	8
Neuropeptidomic Profiling and Localization in the Crustacean Cardiac Ganglion Using Mass Spectrometry Imaging with Multiple Platforms	8
Evaluation of Therapeutic Collagen-Based Biomaterials in the Infarcted Mouse Heart by Extracellular Matrix Targeted MALDI Imaging Mass Spectrometry	8