Výsledky vyhledávání - "Serge Olszewski"

Akademický článek

Long-Lived Plasma Process, Created by Impulse Discharge in Micro-Disperse Droplet Environment

Autor: Serge Olszewski, Tamara Lisitchenko, Vitalij Yukhymenko

Publikováno v: Acta Polytechnica, Vol 53, Iss 2 (2013)

The processes of organic compound (phenol and cation-active surfactants) destruction in water solutions, which stay under the influence of plasma treatment have been investigated in different dynamic plasma-liquid systems (PLS) with discharges in dro

Externí odkaz: https://doaj.org/article/5195037283854197be7e9a6eb0825ec1

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Streaming Algorithm to the Decomposition of a Polyatomic Molecules Mass Spectra on the Polychlorinated Biphenyls Molecule Example

Autor: Sergiy Gnatyuk, Oleg Boskin, Violetta Demchenko, Volodymyr Lytvynenko, Eva Zaets, Irina Lurie, Serge Olszewski

Publikováno v: Lecture Notes in Computational Intelligence and Decision Making ISBN: 9783030820138

Mass spectrometry is one of the fundamental analytical techniques of our time. As a rule, the primary processing of mass spectrometric data in modern quadrupole mass spectrometers from leading manufacturers is successfully carried out by both hardwar

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c92238e5aa92697930df3534035ef32a
https://doi.org/10.1007/978-3-030-82014-5_3

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Application of Inductive Bayesian Hierarchical Clustering Algorithm to Identify Brain Tumors

Autor: Serge Olszewski, Volodymyr Lytvynenko, Ulzhalgas Zhunissova, Mariia Voronenko, Iryna Lurie, Michael Sherstiuk, Waldemar Woicik, Oleg Boskin

Publikováno v: Advances in Intelligent Systems and Computing ISBN: 9783030542146
ISDMCI

The article presents the results of research concerning development of inductive algorithm for hierarchical Bayesian clustering of gene expression of patients with two types of brain tumors and healthy individuals. The study carried out comparative s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::78e915d4f56952ed957efcb063dbe1b8
https://doi.org/10.1007/978-3-030-54215-3_36

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Expansion of the Capabilities of Chromatography-Mass Spectrometry Due to the Numerical Decomposition of the Signal with the Mutual Superposition of Mass Spectra

Autor: Iryna Perova, Volodymyr Lytvynenko, Yeva Zajets, Mariia Voronenko, Violetta Demchenko, Dmitry Stepanchikov, Oleg Boskin, Serge Olszewski

Publikováno v: Communications in Computer and Information Science ISBN: 9783030616557
DSMP

Numerical methods for expanding the field of applicability of chromatography-mass spectrometry in the case of poorly separated signals are considered. We found that the existence of additive noise in the initial mixed mass spectrum gives rise to the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c04f461bf700a4b1c13ac4c1deaaf38f
https://doi.org/10.1007/978-3-030-61656-4_14

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Application of a Combined Approach for Predicting a Peptide-Protein Binding Affinity Using Regulatory Regression Methods with Advance Reduction of Features

Autor: Nataliia Savina, Mariia Voronenko, Irina Lurie, Oleksandr Murzenko, Serge Olszewski, Oleg Boskin, Volodymyr Lytvynenko

Publikováno v: IDAACS

The paper proposes a phased method of applying filtering algorithms, descriptor clustering. At the first stage, the features are reduced by sequential application of the moving average and FFT filtering algorithms and the reduction of the discretizat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e9f5caccaa8d757ea091f94150efa38f
https://doi.org/10.1109/idaacs.2019.8924244

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Some Features of the Numerical Deconvolution of Mixed Molecular Spectra

Autor: Iryna Lurie, Andrzej Smolarz, Mariia Voronenko, Serge Olszewski, Nataliia Savina, Volodymyr Lytvynenko, Svitlana Vyshemyrska, Paweł Komada, Anton Omelchuk

Publikováno v: Advances in Intelligent Systems and Computing ISBN: 9783030264734
ISDMCI

The direct method features of finding the weight coefficients of the mixed molecular spectrum components on the basis of their reference samples are considered in this paper. It has been established that the presence of additive noise in the output m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6bcdfb307d898511b7b417bcc0ce9309
https://doi.org/10.1007/978-3-030-26474-1_2

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Preprocessing optical spectra superposition for further decomposition

Autor: Serge Olszewski, Paweł Komada, Volodymyr Lytvynenko

Publikováno v: Optical Fibers and Their Applications 2018.

This paper presents research on the use of discrete Fourier transform algorithm to limit the amount of data without losing information. Such preprocessing of registered optical spectra is necessary in order to shorten the execution time of the comple

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::df5f0fd772bfb9cc3a9ea7c204e6e366
https://doi.org/10.1117/12.2522371

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