D-Index & Metrics Best Publications

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Chemistry D-index 67 Citations 12,995 251 World Ranking 3273 National Ranking 13

Overview

What is he best known for?

The fields of study he is best known for:

  • Enzyme
  • Organic chemistry
  • Biochemistry

Risto Kostiainen spends much of his time researching Chromatography, Analytical chemistry, Mass spectrometry, Chemical ionization and Electrospray ionization. His work in Liquid chromatography–mass spectrometry, Tandem mass spectrometry, Detection limit, Electrospray and Quantitative analysis is related to Chromatography. His study in the field of Capillary electrophoresis is also linked to topics like Atmospheric pressure.

His Mass spectrometry research is multidisciplinary, incorporating elements of Ion, Atmospheric-pressure chemical ionization and Resolution. His Atmospheric-pressure chemical ionization course of study focuses on Direct electron ionization liquid chromatography–mass spectrometry interface and Ammonium acetate. His Electrospray ionization study combines topics in areas such as Selected reaction monitoring and Solvent.

His most cited work include:

  • Quantitative determination of phospholipid compositions by ESI-MS: effects of acyl chain length, unsaturation, and lipid concentration on instrument response. (340 citations)
  • Liquid chromatography/atmospheric pressure ionization-mass spectrometry in drug metabolism studies. (297 citations)
  • Effect of eluent on the ionization process in liquid chromatography-mass spectrometry. (284 citations)

What are the main themes of his work throughout his whole career to date?

The scientist’s investigation covers issues in Mass spectrometry, Chromatography, Analytical chemistry, Electrospray ionization and Ionization. Risto Kostiainen studied Mass spectrometry and Atmospheric-pressure chemical ionization that intersect with Direct electron ionization liquid chromatography–mass spectrometry interface. His is doing research in Detection limit, Tandem mass spectrometry, Electrospray, Liquid chromatography–mass spectrometry and Gas chromatography, both of which are found in Chromatography.

His studies in Liquid chromatography–mass spectrometry integrate themes in fields like Metabolite and Glucuronide. His Analytical chemistry research is multidisciplinary, relying on both Ion, Ion source, Ambient ionization and Desorption atmospheric pressure photoionization. His work on Extractive electrospray ionization and Sample preparation in mass spectrometry as part of general Electrospray ionization study is frequently connected to Chip, therefore bridging the gap between diverse disciplines of science and establishing a new relationship between them.

He most often published in these fields:

  • Mass spectrometry (53.23%)
  • Chromatography (51.69%)
  • Analytical chemistry (45.85%)

What were the highlights of his more recent work (between 2012-2020)?

  • Mass spectrometry (53.23%)
  • Chromatography (51.69%)
  • Analytical chemistry (45.85%)

In recent papers he was focusing on the following fields of study:

His main research concerns Mass spectrometry, Chromatography, Analytical chemistry, Electrospray ionization and Photoionization. His Liquid chromatography–mass spectrometry study, which is part of a larger body of work in Mass spectrometry, is frequently linked to Dopant, bridging the gap between disciplines. His work is dedicated to discovering how Chromatography, Morphine are connected with In vitro, Animal studies and Coefficient of variation and other disciplines.

His study in Analytical chemistry is interdisciplinary in nature, drawing from both Desorption, Ionization, Laser ablation and Laser ablation electrospray ionization. His Electrospray ionization research incorporates elements of Capillary electrophoresis, Electrokinetic phenomena, Solid phase extraction, Electrospray and Monolith. His Photoionization research includes themes of Ion source, Gas chromatography, Chemical ionization and Chlorobenzene.

Between 2012 and 2020, his most popular works were:

  • Separation of steroid isomers by ion mobility mass spectrometry (52 citations)
  • Determination of Serotonin and Dopamine Metabolites in Human Brain Microdialysis and Cerebrospinal Fluid Samples by UPLC-MS/MS : Discovery of Intact Glucuronide and Sulfate Conjugates (45 citations)
  • Separation of nucleobases, nucleosides, and nucleotides using two zwitterionic silica-based monolithic capillary columns coupled with tandem mass spectrometry (28 citations)

In his most recent research, the most cited papers focused on:

  • Enzyme
  • Organic chemistry
  • Biochemistry

His primary scientific interests are in Analytical chemistry, Mass spectrometry, Photoionization, Chromatography and Ionization. His research investigates the link between Mass spectrometry and topics such as Laser ablation electrospray ionization that cross with problems in Ambient ionization, Laser ablation and Extractive electrospray ionization. His Photoionization study incorporates themes from Chemical ionization and Desorption electrospray ionization.

His study in Chromatography concentrates on Electrospray ionization, Resolution, Derivatization, Tandem mass spectrometry and Liquid chromatography–mass spectrometry. The various areas that he examines in his Electrospray ionization study include Electrokinetic phenomena, Capillary electrophoresis and Monolith. His study looks at the intersection of Ionization and topics like Electrospray with Acetonitrile and Monomer.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Quantitative determination of phospholipid compositions by ESI-MS: effects of acyl chain length, unsaturation, and lipid concentration on instrument response.

Mirkka Koivusalo;Perttu Haimi;Liisa Heikinheimo;Risto Kostiainen.
Journal of Lipid Research (2001)

464 Citations

Liquid chromatography/atmospheric pressure ionization-mass spectrometry in drug metabolism studies.

R. Kostiainen;T. Kotiaho;T. Kuuranne;S. Auriola.
Journal of Mass Spectrometry (2003)

451 Citations

Effect of eluent on the ionization process in liquid chromatography-mass spectrometry.

Risto Kostiainen;Tiina J. Kauppila.
Journal of Chromatography A (2009)

424 Citations

A high-resolution mass spectrometer to measure atmospheric ion composition

H. Junninen;M. Ehn;T. Petäjä;L. Luosujärvi.
Atmospheric Measurement Techniques (2010)

380 Citations

Atmospheric pressure photoionization mass spectrometry. Ionization mechanism and the effect of solvent on the ionization of naphthalenes.

Tiina J. Kauppila;Tiia Kuuranne;Eduardo C. Meurer;Marcos N. Eberlin.
Analytical Chemistry (2002)

304 Citations

Volatile organic compounds in the indoor air of normal and sick houses

Risto Kostiainen.
Atmospheric Environment (1995)

297 Citations

Desorption atmospheric pressure photoionization.

Markus Haapala;Jaroslav Pol;Ville Saarela;Ville Arvola.
Analytical Chemistry (2007)

275 Citations

Liquid chromatography/mass spectrometry in anabolic steroid analysis--optimization and comparison of three ionization techniques: electrospray ionization, atmospheric pressure chemical ionization and atmospheric pressure photoionization.

A Leinonen;T Kuuranne;R Kostiainen.
Journal of Mass Spectrometry (2002)

261 Citations

Expression and characterization of recombinant human UDP-glucuronosyltransferases (UGTs). UGT1A9 is more resistant to detergent inhibition than the other UGTs and was purified as an active dimeric enzyme

Mika Kurkela;J. Arturo Garcı́a-Horsman;Leena Luukkanen;Saila Mörsky.
Journal of Biological Chemistry (2003)

222 Citations

Effect of eluent on the ionization efficiency of flavonoids by ion spray, atmospheric pressure chemical ionization, and atmospheric pressure photoionization mass spectrometry.

Jussi-Pekka Rauha;Heikki Vuorela;Risto Kostiainen.
Journal of Mass Spectrometry (2001)

211 Citations

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