OOIR: Observatory of International Research

Papers

(The TQCC of Mass Spectrometry Reviews is 10. 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 2021-01-01 to 2025-01-01.)

Article	Citations
ISSUE INFORMATION ‐ ToC	103
Mass spectrometry in organic and bio‐organic catalysis: Using thermochemical properties to lend insight into mechanism	67
Gas‐phase structure of polymer ions: Tying together theoretical approaches and ion mobility spectrometry	62
What is the role of current mass spectrometry in pharmaceutical analysis?	62
Conjugation of primary amine groups in targeted proteomics	58
	54
	52
Investigations into the characterization, degradation, and applications of biodegradable polymers by mass spectrometry	45
ISSUE INFORMATION ‐ ToC	45
Reflections on a career in mass spectrometry	43
Personal reminiscences about our friend Károly Vékey	42
Characterization of the dystrophin‐associated protein complex by mass spectrometry	41
A special issue honoring Prof. Hilkka Kenttämaa for her contributions to the field of mass spectrometry	39
Trends in environmental monitoring of high explosives present in soil/sediment/groundwater using LC‐MS/MS	38
Editorial	38
Determination of the compound class and functional groups in protonated analytes via diagnostic gas‐phase ion‐molecule reactions	35
Aroma determination in alcoholic beverages: Green MS‐based sample preparation approaches	32
Methods to improve quantitative glycoprotein coverage from bottom‐up LC‐MS data	31
Reminiscences of a career in mass spectrometry in the US and in Spain	31
Editor's note	30
Unlocking the Secrets of Insects: The Role of Mass Spectrometry to Understand the Life of Insects	30
Mass spectrometry analysis of phosphotyrosine‐containing proteins	30
	29
Recent application of direct analysis in real time mass spectrometry in plant materials analysis with emphasis on traditional Chinese herbal medicine	29
Periodic trends in gas‐phase oxidation and hydrogenation reactions of lanthanides and 5d transition metal cations	28

Metal adduction in mass spectrometric analyses of carbohydrates and glycoconjugates	27
Analysis of triacylglycerol and phospholipid sn‐positional isomers by liquid chromatographic and mass spectrometric methodologies	26
Mass spectrometry‐based tear proteomics for noninvasive biomarker discovery	25
Uncommon posttranslational modifications in proteomics: ADP‐ribosylation, tyrosine nitration, and tyrosine sulfation	24
The potential of NO⁺ and O₂^+• in switchable reagent ion proton transfer reaction time‐of‐flight mass spectrometry	23
Energetics and mechanisms for decomposition of cationized amino acids and peptides explored using guided ion beam tandem mass spectrometry	22
Chemistry and physics of dopants embedded in helium droplets	22
Postionization Mass Spectrometry Imaging: Past, Present, and Future	20
Analysis of environmental organic matters by Ultrahigh‐Resolution mass spectrometry—A review on the development of analytical methods	20
Eight key rules for successful data‐dependent acquisition in mass spectrometry‐based metabolomics	20
In‐depth investigation of altered glycosylation in human haptoglobin associated cancer by mass spectrometry	20
	19
Modern machine‐learning applications in ambient ionization mass spectrometry	19
Advances in data‐independent acquisition mass spectrometry towards comprehensive digital proteome landscape	19
Miniature mass spectrometers and their potential for clinical point‐of‐care analysis	19
Mass Spectrometry Structural Proteomics Enabled by Limited Proteolysis and Cross‐Linking	18
Editorial: Frank Turecek Laudation	18
A special issue dedicated to Pietro Traldi: Portrait of an eclectic mass spectrometrist	17
Special issue of Dr. Veronica Bierbaum for her contributions to fundamental chemistry in mass spectrometry	17
	17
Mass spectrometry‐based metabolomics for the investigation of antibiotic–bacterial interactions	17
	16
Protein analysis by desorption electrospray ionization mass spectrometry	16
ISSUE INFORMATION ‐ ToC	15
	15
	15
Toward ICP‐SIFT mass spectrometry and atomic cation ligation as a probe of relativistic effects—A personal journey	14
	14
Protein glycosylation in lung cancer from a mass spectrometry perspective	13
	13
Cross‐linking reactions in food proteins and proteomic approaches for their detection	13
	13
Advances in proteomics methods for the analysis of exhaled breath condensate	13
ISSUE INFORMATION ‐ ToC	13
Using mass spectrometry‐based methods to understand amyloid formation and inhibition of alpha‐synuclein and amyloid beta	12
Recent advances in high‐resolution traveling wave‐based ion mobility separations coupled to mass spectrometry	12
Advances in targeted liquid chromatography‐tandem mass spectrometry methods for endocannabinoid and N‐acylethanolamine quantification in biological matrices: A systematic review	12
Negative‐mode mass spectrometry in the analysis of invertebrate, fungal, and protist N‐glycans	12
Bio‐phenols determination in olive oils: Recent mass spectrometry approaches	11
A guide to mass spectrometric analysis of extracellular vesicle proteins for biomarker discovery	11
Quantification of modified nucleotides and nucleosides by isotope dilution mass spectrometry	11
ISSUE INFORMATION ‐ ToC	10
Ion Chemistry in Dielectric Barrier Discharge Ionization: Recent Advances in Direct Gas Phase Analyses	10
The next “sweet” spot for pancreatic ductal adenocarcinoma: Glycoprotein for early detection	10
Tandem mass spectrometry approaches for recognition of isomeric compounds mixtures	10
Biological mass spectrometry enables spatiotemporal ‘omics: From tissues to cells to organelles	10
Recent advancements in LC‐MS based analysis of biotoxins: Present and future challenges	10