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Nikolai Yu. Polovkov

Observed names: N. Y. Polovkov, N. Yu. Polovkov, N.Yu. Polovkov, Nikolai Polovkov, Nikolai Yu Polovkov, Nikolay Polovkov, Nikolay Yu Polovkov, Nikolay Yu. Polovkov, Н.Ю. Половков, Николай Юрьевич Половков, Половков Н.Ю.
ORCID: 0000-0002-9898-6116
Observed ORCID: 0000-0002-9898-6116
OpenAlex ID: A5049249690
Simple approach to derivatization of alcohols and phenols for the analysis by matrix(surface)‐assisted laser desorption/ionization time‐of‐flight mass spectrometry
2014 · Roman S. Borisov, Dmitrii I. Zhilyaev, et al. · Rapid Communications in Mass Spectrometry · 21
Reactive Matrices for Matrix-Assisted Laser Desorption/Ionization Mass Spectrometry of Primary Amines
2015 · Vladimir G. Zaikin, Roman S. Borisov, et al. · European Journal of Mass Spectrometry · 20
Preliminary Silylation for Structure Determination of Oligomeric Silsesquioxanes by Matrix-Assisted Laser Desorption/Ionisation Mass Spectrometry
2009 · V.G. Zaikin, R.S. Borisov, et al. · European Journal of Mass Spectrometry · 19
Derivatization aids in the determination of end groups in poly(alkylene glycol)s by matrix‐assisted laser desorption/ionization mass spectrometry
2009 · Roman S. Borisov, Nikolai Yu. Polovkov, et al. · Rapid Communications in Mass Spectrometry · 17
Matrix effect in matrix‐assisted laser desorption/ionization mass spectra of derivatized oligomeric polyols
2012 · Roman S. Borisov, Nikolai Yu. Polovkov, et al. · Rapid Communications in Mass Spectrometry · 15
Post-chromatographic fixed-charge derivatization for the analysis of hydroxyl-containing compounds by a combination of thin-layer chromatography and matrix-assisted laser desorption/ionization mass spectrometry
2018 · Cesar Esparza, R.S. Borisov, et al. · Journal of Chromatography A · 13
A simple, inexpensive, non-enzymatic microwave-assisted method for determining bisphenol-A in urine in the form of trimethylsilyl derivative by GC/MS with single quadrupole
2020 · N.Yu. Polovkov, J.E. Starkova, et al. · Journal of Pharmaceutical and Biomedical Analysis · 12
Combination of graphite-assisted laser desorption/ionization (GALDI) mass spectrometry with thin layer chromatography
2014 · R. S. Borisov, N. Yu. Polovkov, et al. · Journal of Analytical Chemistry · 11
Characterization of Low-Molecular Weight Iodine-Terminated Polyethylenes by Gas Chromatography/Mass Spectrometry and Matrix-Assisted Laser Desorption/Ionization Time-of-Flight Mass Spectrometry with the Use of Derivatization
2013 · Vladimir G. Zaikin, Roman S. Borisov, et al. · European Journal of Mass Spectrometry · 11
Convenient high resolution mass spectrometry characterization of aromatic sulfur-containing petroleum components following by preliminary S-alkylation with aliphatic alcohols
2023 · Zhanna Starkova, Nikolay Polovkov, et al. · Talanta · 9
Suitable analysis of α-amino acids by a direct combination of thin-layer chromatography and matrix-assisted laser desorption/ionization mass spectrometry in conjunction with post-chromatographic fixed-charge derivatization
2020 · Cesar Esparza, N.Yu. Polovkov, et al. · Journal of Chromatography A · 9
Tryptamine: a Reactive Matrix for MALDI Mass Spectrometry
2017 · M. S. Slyundina, N. Yu. Polovkov, et al. · Journal of Analytical Chemistry · 9
An approach to analysis of primary amines by a combination of thin‐layer chromatography and matrix‐assisted laser desorption ionization mass spectrometry in conjunction with post‐chromatographic derivatization
2019 · Roman Borisov, Cesar Esparza, et al. · Journal of Separation Science · 8
Derivatization by forming Schiff bases in the study of synthetic polymers bearing amino groups by MALDI mass spectrometry
2012 · V. G. Zaikin, R. S. Borisov, et al. · Journal of Analytical Chemistry · 8
The Use of Polydialkylsiloxanes/Triflic Acid as Derivatization Agents in the Analysis of Sulfur-Containing Aromatics by “Soft”-Ionization Mass Spectrometry
2022 · Zhanna Starkova, Valentina Ilyushenkova, et al. · Molecules · 7
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Silylation with the Generation of a Fixed Charge for the Analysis of Alcohols by MALDI and SALDI Mass Spectrometry
2018 · D. I. Zhilyaev, L. G. Voskresensky, et al. · Journal of Analytical Chemistry · 7
α,ω- N,N -Dimethylaminoalkylamines as Possible Derivatization Agents for the Analysis of Small Carbonyl Compounds by Low Energy Mass Spectrometry
2016 · Dmitry I. Zhilyaev, Roman S. Borisov, et al. · European Journal of Mass Spectrometry · 7
Derivatization to increase the detectability of small peptides in blood serum in the analysis by ESI and MALDI high resolution mass spectrometric methods
2022 · Valentina V. Ilyushenkova, Marina E. Zimens, et al. · Talanta · 6
Synthesis and Biological Activity of Chromeno[3,2-c]Pyridines
2024 · Anna V. Listratova, Roman S. Borisov, et al. · Molecules · 5
Determination of Composition of Poly(ethylene-co-propylene) Glycoles at Molecular Level by MALDI Mass Spectrometry Following Preliminary Derivatization
2012 · R. S. Borisov, N. Y. Polovkov, et al. · International Journal of Polymer Analysis and Characterization · 5
Detection of the Adulteration of Milk and Dairy Products by Gas Chromatography/Electron Ionization Mass Spectrometry
2020 · S. V. Goriainov, C. Esparza, et al. · Journal of Analytical Chemistry · 4
Non-covalent binding and selective fluorescent sensing of dipyrone with a carbocyanine dye and cetyltrimethylammonium bromide
2020 · Sofia A Zakharenkova, Anna S Kriveleva, et al. · Methods and Applications in Fluorescence · 4
A New Post-Chromatographic Derivatization Approach to the Identification of Alcohols and Phenols in Complex Mixtures by a Combination of Planar Chromatography and Matrix-Assisted Laser Desorption/Ionization Mass Spectrometry
2018 · C. A. Esparza, N. Yu. Polovkov, et al. · Journal of Analytical Chemistry · 4
A simple and easy approach to the derivatization of alcohols for study by soft ionization mass spectrometry methods
2015 · R. S. Borisov, N. Yu. Polovkov, et al. · Journal of Analytical Chemistry · 4
Combination of planar chromatography with matrix-assisted laser desorption/ionization mass spectrometry for the analysis of biologically active compounds
2015 · R. S. Borisov, D. I. Zhilyaev, et al. · Journal of Analytical Chemistry · 3
Works count: 49
Citation count: 251
H-index: 9
I10-index: 9
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