No. 11 (2020): Reports of the National Academy of Sciences of Ukraine

View No. 11 (2020): Reports of the National Academy of Sciences of Ukraine

DOI: https://doi.org/10.15407/dopovidi2020.11

Published: 28.03.2024

Mathematics

On the estimation of the Lyapunov function in solutions of a quasilinear fractional system
DOI: https://doi.org/10.15407/dopovidi2020.11.003

A.A. Martynyuk

3-8
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Characterization of the Schur class in terms of the coefficients of a series on the Laguerre basis
DOI: https://doi.org/10.15407/dopovidi2020.11.009

V.V. Savchuk , M.V. Savchuk

9-15
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Information Science and Cybernetics

A systematic approach to the analysis of phenomena of the information and cyberspaces
DOI: https://doi.org/10.15407/dopovidi2020.11.016

A.B. Kachynskyi, I.S. Styopochkina

16-23
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Mechanics

Contact interaction of prestressed annular punch and half-space
DOI: https://doi.org/10.15407/dopovidi2020.11.024

S.Yu. Babich, N.O. Yaretska

24-30
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Vibrations of a cylindrical piezoshell filled with a fluid
DOI: https://doi.org/10.15407/dopovidi2020.11.031

O.V. Boryseiko, V.I. Denysenko, Yu.F. Didenko

31-38
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Energetics

Active filtration theory of multiphase power supply sys tems aimed at minimizing the power loss in the transmission line
DOI: https://doi.org/10.15407/dopovidi2020.11.039

М.Yu. Artemenko, V.М. Mykhalskyi, І.А. Shapoval

39-50
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Geosciences

Hydrocarbons in the Gulf of Mexico: their genesis and extents of migration to the surface and to the atmosphere
DOI: https://doi.org/10.15407/dopovidi2020.11.051

M.A. Yakymchuk, I.M. Korchagin

51-60
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Chemistry

Interphase phenomena in a composite system based on methylsilica and crushed mushrooms Amanita muscaria
DOI: https://doi.org/10.15407/dopovidi2020.11.061

T.V. Krupska, N.V. Yelahina, I.S. Protsak, V.V. Turov

61-70
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Two-stage threecomponent synthesis of 6,11-diaza-1,5(2,5)-dioxazole- 3(1,2)-benzenecycloundecapha ne-14,54- dicarbonitrile
DOI: https://doi.org/10.15407/dopovidi2020.11.071

D.O. Merzhyievskyi, O.V. Shablykin, O.V. Shablykina, N.M. Shevchenko, V.S. Brovarets

71-77
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Biology

Radial gradient of the mitochondrial ultrastructure in Pisum sativum L. roots
DOI: https://doi.org/10.15407/dopovidi2020.11.078

V.O. Brykov

78-84
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Biochemistry

Enhancement of erythrocyte oxygen transport function after hydrothermic storage under the action of human cord blood low-molecular fraction and the Actovegin drug
DOI: https://doi.org/10.15407/dopovidi2020.11.085

O.K. Gulevskyy, Yu.S. Akhatova, Ye.Ye. Zharkova

85-91
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Medicine

Effect of atorvastatin and rosuvasta tin on the fatty acid spectrum of lymphocyte membranes in patients with unstable angina
DOI: https://doi.org/10.15407/dopovidi2020.11.092

T.V. Bogdan

92-95
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Ecology

Water purification from heavy metal ions by nano-sized Fe0/kaolinite composites
DOI: https://doi.org/10.15407/dopovidi2020.11.096

I.A. Kovalchuk, V.Yu. Tobilko, A.I. Bondarieva, Yu.M. Kholodko, B.Yu. Kornilovych

96-103
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