The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where Wilfried M. A. Niessen sits on this spectrum.
This scientist: 272 publications — 56th percentile
56% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 1,295 publications or more.
The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Wilfried M. A. Niessen sits on this spectrum.
This scientist: 63 D-Index — 54th percentile
54% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 159 D-Index or more.
His primary scientific interests are in Chromatography, Mass spectrometry, Analytical chemistry, Liquid chromatography–mass spectrometry and Electrospray. His studies in Chromatography integrate themes in fields like Atmospheric-pressure chemical ionization and Chemical ionization. His Mass spectrometry research is multidisciplinary, incorporating perspectives in Bioanalysis, Capillary electrophoresis and Matrix-assisted laser desorption/ionization.
His work in Analytical chemistry addresses issues such as Selectivity, which are connected to fields such as Fast atom bombardment. His Liquid chromatography–mass spectrometry research is multidisciplinary, incorporating elements of Selected reaction monitoring and Antibacterial agent. Wilfried M. A. Niessen focuses mostly in the field of Electrospray, narrowing it down to matters related to Assay and, in some cases, Enzyme inhibitor, Acetylcholinesterase and Methanol.
Wilfried M. A. Niessen mostly deals with Chromatography, Mass spectrometry, Liquid chromatography–mass spectrometry, Analytical chemistry and Thermospray. As part of his studies on Chromatography, Wilfried M. A. Niessen often connects relevant subjects like Chemical ionization. His Chemical ionization research includes themes of Ion source and Electron ionization.
His research in Mass spectrometry intersects with topics in Bioanalysis, Ionization, Analyte and Atmospheric-pressure chemical ionization. His Liquid chromatography–mass spectrometry research is multidisciplinary, relying on both Sample preparation in mass spectrometry and Derivatization. His Analytical chemistry research integrates issues from Ion and Direct electron ionization liquid chromatography–mass spectrometry interface.
Wilfried M. A. Niessen mainly focuses on Chromatography, Mass spectrometry, Liquid chromatography–mass spectrometry, Tandem mass spectrometry and Biochemistry. The concepts of his Chromatography study are interwoven with issues in Receptor and Drug metabolism. His biological study spans a wide range of topics, including Direct electron ionization liquid chromatography–mass spectrometry interface, Ionization and Molecule.
The study incorporates disciplines such as Thermospray and Electrospray in addition to Ionization. His Liquid chromatography–mass spectrometry research focuses on Bioanalysis and how it connects with Small molecule and Protein purification. His study in Tandem mass spectrometry is interdisciplinary in nature, drawing from both Fluorotelomer, Cerastes cerastes and Viper Venoms.
His scientific interests lie mostly in Chromatography, Liquid chromatography–mass spectrometry, Hydrophilic interaction chromatography, Mass spectrometry and Tandem mass spectrometry. His study in Chromatography concentrates on Gas chromatography, Triple quadrupole mass spectrometer, BSTFA, Fractionation and Acetonitrile. His studies in Liquid chromatography–mass spectrometry integrate themes in fields like Membrane, Lysis and Proteolytic enzymes.
His study on Hydrophilic interaction chromatography also encompasses disciplines like
Eva de Rijke;Pieter Out;Wilfried M.A. Niessen;Freek Ariese
W.M.A. Niessen;P. Manini;R. Andreoli
W.M.A Niessen
W.M.A Niessen;A.P Tinke
W.M.A Niessen
Linda Switzar;Martin Giera;Martin Giera;Wilfried M. A. Niessen
Roberta Andreoli;Paola Manini;Massimo Corradi;Antonio Mutti
W.M.A Niessen
W.M.A. Niessen
Irene van den Broek;Wilfried M.A. Niessen;William D. van Dongen
Martin Giera;Martin Giera;Henk Lingeman;Wilfried M. A. Niessen
Wilfried M.A. Niessen
María Ibáñez;Juan V. Sancho;Óscar J. Pozo;Wilfried Niessen
A.C. Hogenboom;P. Speksnijder;R.J. Vreeken;W.M.A. Niessen
Faten Farouk;Hassan M.E. Azzazy;Wilfried M.A. Niessen
S. Jespersen;W. M. A. Niessen;U. R. Tjaden;J. van der Greef
E.R. Verheij;U.R. Tjaden;W.M.A. Niessen;J. Van der Greef
W.M.A. Niessen;U.R. Tjaden;J. van der Greef
W.M.A. Niessen
J Slobodník;A.C Hogenboom;J.J Vreuls;J.A Rontree
Óscar J. Pozo;Juan V. Sancho;María Ibáñez;Félix Hernández
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