International Journal of Mass Spectrometry

(The TQCC of International Journal of Mass Spectrometry is 4. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 500 papers]. The publications cover those that have been published in the past four years, i.e., from 2019-09-01 to 2023-09-01.)
An automatic variable laser attenuator for IRMPD spectroscopy and analysis of power-dependence in fragmentation spectra56
Reference-standard free metabolite identification using infrared ion spectroscopy28
Improved in situ zircon U–Pb dating at high spatial resolution (5–16 μm) by laser ablation–single collector–sector field–ICP–MS using Jet sample and X skimmer cones26
Structural elucidation of phosphatidylcholines from tissue using electron induced dissociation26
Imaging of triglycerides in tissues using nanospray desorption electrospray ionization (Nano-DESI) mass spectrometry24
Using Orbitrap mass spectrometry to assess the isotopic compositions of individual compounds in mixtures23
Investigating native capillary zone electrophoresis-mass spectrometry on a high-end quadrupole-time-of-flight mass spectrometer for the characterization of monoclonal antibodies23
Exploring frontiers of orbitrap performance for long transients22
A novel method for producing NH4+ reagent ions in the hollow cathode glow discharge ion source of PTR-MS instruments22
IR ion spectroscopy in a combined approach with MS/MS and IM-MS to discriminate epimeric anthocyanin glycosides (cyanidin 3-O-glucoside and -galactoside)22
Emerging microdroplet chemistry for synthesis and analysis20
Class-specific depletion of lipid ion signals in tissues upon formalin fixation20
Solution thermochemistry of concanavalin A tetramer conformers measured by variable-temperature ESI-IMS-MS19
HPLC-DAD-MS/MS profiling of phenolics from different varieties of peach leaves and evaluation of their antioxidant activity: A comparative study19
Vibrational spectroscopy of the cryogenically cooled O- and N-protomers of 4-aminobenzoic acid: Tag effects, isotopic labels, and identification of the E,Z isomer of the O-protomer18
Laser Desorption Mass Spectrometry at Saturn’s moon Titan18
Online capillary zone electrophoresis negative electron transfer dissociation tandem mass spectrometry of glycosaminoglycan mixtures17
Pushing the limits of native MS: Online SEC-native MS for structural biology applications17
Chromatographic purification of Ca and Mg from biological and geological samples for isotope analysis by MC-ICP-MS17
Fragmentation pathways of odd- and even-electron N-alkylated synthetic cathinones17
Protonation isomers of highly charged protein ions can be separated in FAIMS-MS15
Identification and quantification of cytotoxic phenolic acids and flavonoids in Ixora brachiata by UHPLC-DAD and UHPLC-ESI-MS/MS14
Two-dimensional MS/MS scans on a linear ion trap mass analyzer: Identification of V-series chemical warfare agents13
Fragmentation pathways of α-pyrrolidinophenone synthetic cathinones and their application to the identification of emerging synthetic cathinone derivatives13
Development of native MS capabilities on an extended mass range Q-TOF MS13
Comparison of methods for the detection of 10Be with AMS and a new approach based on a silicon nitride foil stack13
Simultaneous spatial, conformational, and mass analysis of intact proteins and protein assemblies by nano-DESI travelling wave ion mobility mass spectrometry imaging12
Simple and fast determination of free cyanide in drinking water by liquid chromatography electrospray ionization tandem mass spectrometry following “in vial” derivatization12
From vacuum to atmospheric pressure: A review of ambient ion soft landing12
Ion spectroscopy of heterogeneous mixtures: IRMPD and DFT analysis of anomers and conformers of monosaccharides12
Characterization of collision-induced dissociation of deprotonated peptides of 4–16 amino acids using high-resolution mass spectrometry11
Mass spectrometry at the air-water interface11
Position-dependent microchannel plate gain correction in Rosetta's ROSINA/DFMS mass spectrometer11
Strategies for avoiding saturation effects in ESI-MS11
Aniline derivative/DHB/alkali metal matrices for reflectron mode MALDI-TOF and TOF/TOF MS analysis of unmodified sialylated oligosaccharides and glycopeptides11
Mapping lipid C=C location isomers in organ tissues by coupling photochemical derivatization and rapid extractive mass spectrometry11
Highly sensitive 26Al measurements by Ion-Laser-InterAction Mass Spectrometry11
Native mass spectrometry reveals the simultaneous binding of lipids and zinc to rhodopsin11
Ambient ionisation mass spectrometry for the trace detection of explosives using a portable mass spectrometer11
An improved peak detection algorithm in mass spectra combining wavelet transform and image segmentation10
Identification of bisecting N-glycans in tandem mass spectra using a procainamide labeling approach for in-depth N-glycan profiling of biological samples10
A tool to evaluate nonlinearity in calibration curves involving isotopic internal standards in mass spectrometry10
Dueling electrospray implemented on a traveling-wave ion mobility/time-of-flight mass spectrometer: Towards a gas-phase workbench for structural biology10
A practical guide to the double-spike technique for calcium isotope measurements by thermal ionization mass spectrometry (TIMS)10
Analysis of thiophenes in seawater: Molecularly imprinted polymer thin-film extraction with desorption electrospray ionization mass spectrometry10
Improvements for absolute quantitation using electrochemical mass spectrometry10
Raman spectroscopy coupled with ambient ionization mass spectrometry: A forensic laboratory investigation into rapid and simple dual instrumental analysis techniques10
Stereoselective supercritical fluidic chromatography –mass spectrometry (SFC-MS) as a fast bioanalytical tool to assess chiral inversion in vivo and in vitro9
A multi-reflection time-of-flight setup for the improvement and development of new methods and the study of atomic clusters9
Gas-phase ion/ion chemistry for structurally sensitive probes of gaseous protein ion structure: Electrostatic and electrostatic to covalent cross-linking9
Rapid screening and identification of targeted or non-targeted antitussive adulterants in herbal medicines by Q-Orbitrap HRMS and screening database9
Atmospheric Pressure Chemical Ionisation study of selected Volatile Organic Compounds (VOCs) by Ion Mobility Spectrometry coupled with orthogonal acceleration Time Of Flight Mass Spectrometry9
Improvement of reflectron time-of-flight mass spectrometer for better convergence of ion beam9
Characterization of bispecific and mispaired IgGs by native charge-variant mass spectrometry9
Dissociation of H3O+, NO+ and O2+• reagent ions injected into nitrogen carrier gas in SIFT-MS and reactivity of the ion fragments9
Cryogenic infrared ion spectroscopy for the structural elucidation of drug molecules: MDMA and its metabolites9
Analytical determination of radioactive strontium and cesium by Thermal Ionization Mass Spectrometry9
High Kinetic Energy Ion Mobility Spectrometry – Mass Spectrometry investigations of four inhalation anaesthetics: isoflurane, enflurane, sevoflurane and desflurane9
Direct tryptic cleavage in bone tissue followed by LC-MS/MS as a first step towards routine characterization of proteins embedded in alveolar bones8
Rapid identification of illegal drugs and explosives using resonance excitation in miniaturized photoionization ion trap mass spectrometry8
MALDI-MS imaging of lipids and small molecules in rat brain tissue based on graphene oxide film pre-coated matrix8
Contemporary ion mobility spectrometry applications and future trends towards environmental, health and food research: A review8
Transfer conditions and transmission bias in capillaries of vacuum interfaces8
Identyfication of tryptic podocin peptide in the feline urine sediments using LC-MS/MRM method8
Temporal distribution of ions in ambient pressure drift tubes with turns8
Reassembling protein complexes after controlled disassembly by top-down mass spectrometry in native mode8
Ion/ion charge inversion/attachment in conjunction with dipolar DC collisional activation as a selective screen for sulfo- and phosphopeptides8
A new strategy for non-targeted screening of phthalate metabolites using liquid chromatography-high resolution mass spectrometry8
Roles of collisional dissociation modalities on spectral composition and isotope ratio measurement performance of the liquid sampling – atmospheric pressure glow discharge / orbitrap mass spectrometer8
Nanodiscs and mass spectrometry: Making membranes fly8
Proteome dynamics from heavy water metabolic labeling and peptide tandem mass spectrometry8
Negative-mode mass spectrometric study on dc corona, ac corona and dielectric barrier discharge ionization in ambient air containing H2O2, 2,4,6-trinitrotoluene (TNT), and 1,3,5-trinitroperhydro-1,3,58
Methods and limitations of stable isotope measurements via direct elution of chromatographic peaks using gas chromotography-Orbitrap mass spectrometry7
Laser-induced plasma on a metal surface for ionization of organic compounds at atmospheric pressure7
Direct detection of chemical warfare agent simulants in soil by thermal desorption-low temperature plasma-mass spectrometry7
A simple and precise method for measurement of serum free carnitine and acylcarnitines by isotope dilution HILIC-ESI-MS/MS7
Towards better understanding of the heparin role in NETosis: Feasibility of using native mass spectrometry to monitor interactions of neutrophil elastase with heparin oligomers7
Evaluation of cocoa products quality and authenticity by DART/TOF-MS7
Phosphorus cluster cations formed in doped helium nanodroplets are different7
The use of a commercial ESI Z-spray source for ambient ion soft landing and microdroplet reactivity experiments7
Comparison of performances of Principal Component Analysis (PCA) and Factor Analysis (FA) methods on the identification of cancerous and healthy colon tissues7
Design, construction and performance of a TOF-SIMS for analysis of trace elements in geological materials7
Chemical procedure for Zn purification and double spike method for high precision measurement of Zn isotopes by MC-ICPMS7
Open search unveils modification patterns in formalin-fixed, paraffin-embedded thermo HCD and SCIEX TripleTOF shotgun proteomes7
On the meaning of “collision rate constants” for ion-molecule reactions: Association of hydrogen atoms with C6H5+ and small alkyl radicals with C7H7+ ions6
UV-vis action spectroscopy and structures of hydrogen-rich 2′-deoxycytidine dinucleotide cation radicals. A difficult case6
Study of the in vitro and in vivo metabolism of a novel synthetic cannabinoid PX-2 in human liver microsomes and zebrafish6
Multi-dimensional plug-and-play liquid chromatography-native ion mobility mass spectrometry method for the analysis of biotherapeutics6
Tandem mass spectrometry of small-molecule antiviral drugs: 3. antiviral agents against herpes, influenza and other viral infections6
Trace level detection and identification of tabun in aqueous media by derivatization and liquid chromatography tandem mass spectrometry analysis6
Ion mobility spectrometry and theoretical study for investigation of thermal decomposition, chemical ionization, and dimer formation of proline6
Top-down analysis of disulfide-linked proteins using photoinduced radical reactions and ET-DDC6
Integration of a high duty cycle SLIM mobility filter with a triple quadrupole mass spectrometer for targeted quantitative analysis6
Species-level discrimination of microorganisms by high-resolution paper spray – Ion mobility – Mass spectrometry6
Accurate determination of Cu isotope compositions in Cu-bearing minerals using microdrilling and MC-ICP-MS6
Stereospecific collision-induced dissociation and vibrational spectroscopy of protonated cyclo (Tyr-Pro)6
Unravelling the factors that drive separation in differential mobility spectrometry: A case study of regioisomeric phosphatidylcholine adducts6
MALDI-MS imaging of lipids in corn using a flexible ultrasonic spraying device as matrix deposition method6
Thermal decomposition mechanism of allyltrichlorosilane and allyltrimethylsilane6
Rapid determination of melatonin by droplet spray ionization mass spectrometry6
A new ion funnel for improving the transmission of low mass ions6
A perspective on the theoretical and numerical aspects of Ion Mobility Spectrometry6
Correlation analysis between cocaine samples seized in China by the rapid detection of organic impurities using direct analysis in real time coupled with high-resolution mass spectrometry6
Gd matrix effects on Eu isotope fractionation using MC-ICP-MS: Optimizing europium isotope ratio measurements in geological rock samples6
In situ label-free visualization of tissue distributions of salidroside in multiple mouse organs by MALDI-MS imaging6
LDI-MS performance of gold nanostars as an inorganic matrix for low molecular weight analytes6
Ab initio study of the mobility of Gd+ ions in He and Ar gases6
A chemical dynamics study of the HCl + HCl+ reaction6
Precise measurement of uranium isotope ratios in Fukushima soils using multi-collector inductively coupled plasma mass spectrometry (MC-ICP-MS)6
Finding and using diagnostic ions in collision induced crosslinked peptide fragmentation spectra6
Qualitative screening of prohibited drugs in dietary supplements using a homemade miniature mass spectrometer6
High-pressure nanoESI of highly conductive volatile and non-volatile buffer solutions from a large Taylor cone: Effect of spray current on charge state distribution6
High resolution mass spectrometry for single cell analysis6
Preparation of 241Am/243Am gravimetric mixtures and development of Am isotopic and assay measurement techniques using thermal ionization mass spectrometry6
Non-target geographic region discrimination of Cabernet Sauvignon wine by direct analysis in real time mass spectrometry with chemometrics methods5
Simulations of nw measurement using multiple detection electrodes in FTICR mass spectrometry5
Detection of the synthetic peptide ipamorelin in dried blood spots by means of UHPLC-HRMS5
Compound identification via deep classification model for electron-ionization mass spectrometry5
A combined TIMS and ICP-MS study for Th0.5Np0.5O2 thorium neptunium mixed oxide analysis5
Printed circuit board based segmented quadrupole ion guide5
Advances in analytical tools and current statistical methods used in ultra-high-performance liquid chromatography-mass spectrometry of glycero-, glycerophospho- and sphingolipids5
Interaction of (CCl4)n clusters with nanosecond and picosecond laser pulses at discrete wavelengths spanning from IR to UV region: A comparative study using TOFMS5
Toward improvement of screening through mass spectrometry-based proteomics: Ovarian cancer as a case study5
Fragmentation mechanisms from electron-impact of complex cyclic ethers formed in combustion5
Formation of Co(II), Ni(II), Zn(II) complexes of alternative metal binding heptapeptides and nitrilotriacetic acid: Discovering new potential affinity tags5
Digital ion trap mass analysis of high mass protein complexes using IR activation coupled with ion/ion reactions5
Application of frequency multiple FT-ICR MS signal acquisition for improved proteome research5
(e,2e) ionization cross-sections for C4H4O, C4H8O and C6H8O5
Comparison of thermionic filament and carbon nanotube field emitter-based electron ionization sources in cycloidal coded aperture mass analyzers5
Quantitative assessment of six different reagent gases for charge transfer dissociation (CTD) of biological ions5
Polyvinylpyrrolidone composite nanofibers as efficient substrates for surface-assisted laser desorption/ionization mass spectrometry5
ICP-MS method development and validation for determination of trace elemental impurities in caustic potash5
Simultaneous determination of P and S in human serum, blood plasma and whole blood by ICP-MS with collision/reaction cell technology5
Separation methods in single-cell proteomics: RPLC or CE?5
Desalting paper spray mass spectrometry (DPS-MS) for rapid detection of glycans and glycoconjugates5
The impact of low-energy ionizing radiation on glutamine5
O- and N-glycosylation analysis of cell lines by ultrahigh resolution MALDI-FTICR-MS5
Rapid determination of volatile organic acids in edible salt and high-salinity food by direct analysis in real time mass spectrometry5
pH dependent chelation study of Zn(II) and Ni(II) by a series of hexapeptides using electrospray ionization – Ion mobility – Mass spectrometry5
Improving duty cycle in the Folded Flight Path high-resolution time-of-flight mass spectrometer5
Gas chromatography–mass spectrometry profile and antimicrobial activities of Ballota bullata Pomel and B. nigra L. subsp. uncinata (Fiori & Bég.): A comparative analysis5
To roam or not to roam, that is the question for the methyl group in isopropanol cations5
Vacuum ultraviolet photoionization and ionic fragmentation of the isoxazole molecules5
Femtoamp and picoamp modes of electrospray and paper spray ionization5
Generation of multiply charged ions from homogeneous MALDI microcrystals5
High-precision mass measurement of 168Yb for verification of nonlinear isotope shift4
Further insights from structural mass spectrometry into endocytosis adaptor protein assemblies4
A novel dual ionization modality source for infrared laser ablation post-ionization mass spectrometry imaging to study fungicide metabolism and transport4
Simulations of a digital ion filter and a digital ion trap for heavy biomolecules4
Adaptation and operation of a quadrupole/time-of-flight tandem mass spectrometer for high mass ion/ion reaction studies4
Comparative study of H3O+ (aq) and NH4+ (aq) on electrophoresis, protonating ability, and sodiation of proteins4
Cis-trans isomerization is not rate determining for b2 ion structures: A guided ion beam and computational study of the decomposition of H+(GlyProAla)4
Enhancement of lipid signals with ammonium fluoride in negative mode Nano-DESI mass spectrometry imaging4
Quantitative elemental analysis with the LMS-GT; a next-generation LIMS-TOF instrument4
Improved method for simultaneous determination of the carbon isotopic composition and concentration of atmospheric CO2 using CF-IRMS4
Exploratory analysis using MRM profiling mass spectrometry of a candidate metabolomics sample for testing system suitability4
Lipid head group adduction to soluble proteins follows gas-phase basicity predictions: Dissociation barriers and charge abstraction4
On-surface multicomponent Povarov reaction examined by paper spray mass spectrometry4
Tandem mass spectrometry of organic nitro and halogen compounds: Competition between losses of molecules and of radicals4
Person-portable gas chromatography-toroidal ion trap mass spectrometry analysis of coffee bean volatile organic compounds4
Qualitative and quantitative analysis of opiate and related metabolites in human urine samples by UPLC-MS/MS4
Thermalisation of C24
Comparison of the positive and negative modes of corona discharge ion source for direct determination of aspirin in urine by ion mobility spectrometry4
Using covalent modifications to distinguish protein electrospray mechanisms: Charged residue model (CRM) vs. chain ejection model (CEM)4
Promoting carboxylate salts in the ESI source to simplify positive mode MS/MS sequencing of acid-terminated encoded polyurethanes4
Rapid screening of 23 synthetic cannabinoids in blood by direct analysis in real time - Tandem mass spectrometry4
Anchoring the quantification of VX and Russian VX using portable gas chromatography-mass spectrometry and focusing agents4
Ultrasonic/microwave–assisted extraction and rapid quantitative determination of active ingredients in Taraxacum kok-saghyz Rodin by ultra-high-performance liquid chromatography tandem mass spectromet4
Exploration of ICP platforms for measuring elemental impurities in uranium ore concentrates4
Similarities and dissimilarities in the fragmentation of polycyclic aromatic hydrocarbon cations: A case study involving three dibenzopyrene isomers4
Miniaturization of cylindrical ion trap mass analyzers4
Generation of (H2O2)N clusters on argon and ice nanoparticles4
Cooperative bonding interactions of various oxygen species on the IB group metal anions4
Assessing the environmental ruggedness of paper spray ionization (PSI) coupled to a portable mass spectrometer operated under field conditions4
Infrared isomer-specific fragmentation for the identification of aminobutyric acid isomers separated by differential mobility spectrometry4
Tandem mass spectrometry of small-molecule antiviral drugs: 2. hepatitis-related antivirals4
Gold nanostructures - assisted laser desorption/ionization mass spectrometry for kidney cancer blood serum biomarker screening4
Precise measurements of δ88/86Sr for twenty geological reference materials by double-spike MC-ICP-MS4
Suppression of low product kinetic energies in reactions of FHO− and Cl−(H2O) with CH3I4
Tandem surface-induced dissociation of protein complexes on an ultrahigh resolution platform4
Experimental and numerical investigations of under-expanded gas flows for optimal operation of a novel multipole differential ion mobility filter in the first vacuum-stage of a mass spectrometer4
Calibration of parent and fragment ion detection rates in Rosettas ROSINA/DFMS mass spectrometer4
Tandem mass spectrometry of small-molecule antiviral drugs: 1. HIV-related antivirals4
Selective screening for “unknown” phosphorous-containing compounds using high-resolution accurate-mass LC-MS4
Polypeptide backbone cleavage on the C-terminal side of asparagine residues of metastable protein ions analyzed by MALDI-TOF-TOF-MS/MS and post-source decay4
Relative influence of helium and nitrogen carrier gases on analyte ion branching ratios in SIFT-MS4
Quantitative detection and metabolic profile analysis of metabolites of tricarboxylic acid cycle and amino acids in psoriasis serum before and after receiving monoclonal antibody treatment by one-pot 4
Unimolecular dissociation dynamics of C6H6–C6Cl6 complex and the effect of anharmonicity4
A new method for the simultaneous determination of urinary NNAL and cotinine concentrations using HILIC-MS/MS coupled with PRiME HLB SPE4
Theoretical study of the impact of ion acceleration parameters on the mass resolving power in linear MALDI time-of-flight mass spectrometry4
Characterization and optimization of a rapid, automated 3D-printed cone spray ionization-mass spectrometry (3D-PCSI-MS) methodology4
A new approach for the analysis of amino acid neurotransmitters in mouse brain tissues using DESI imaging4
The TAMUTRAP facility: A Penning trap facility at Texas A&M University for weak interaction studies4
Accelerated photocatalytic [3+2] cycloaddition of phenols and olefins in nESI-MS4
Estimation of postmortem interval using top-down HPLC–MS analysis of peptide fragments in vitreous humour: A pilot study4
On the resolution, sensitivity and ion transmission efficiency of a planar FAIMS4
Mass calibration options for accurate electrospray ionization mass spectrometry4
Characterization of lipid carbon–carbon double-bond isomerism via ion mobility-mass spectrometry (IMS-MS) combined with cuprous ion-induced fragmentation4
Characterization of native protein structure with ion mobility mass spectrometry, multiplexed fragmentation strategies and multivariant analysis4
Gas chromatography/miniaturized time-of-flight mass spectrometry technique for high-throughput quantitative on-site field analysis4
Observation of varied characteristics of chlorine isotope effects of organochlorines in dechlorination reactions on different types of electron ionization mass spectrometers4
Design, characteristics and scientific tasks of the LASMA-LR laser ionization mass spectrometer onboard Luna-25 and Luna-27 space missions4