No. 6 (2023): Reports of the National Academy of Sciences of Ukraine

View No. 6 (2023): Reports of the National Academy of Sciences of Ukraine

DOI: https://doi.org/10.15407/dopovidi2023.06

Published: 12.01.2024

Mathematics

EXACT SOLUTIONS OF GENERALIZED KORTEWEG-DE VRIES EQUATIONS WITH VARIABLE COEFFICIENTS

O.O. Vaneeva, O.V. Brahinets, O.Yu. Zhalij, O.V. Magda

3-11
- PDF (Українська)
DOI: https://doi.org/10.15407/dopovidi2023.06.003

Information Science and Cybernetics

RICHARDS-KLUTE EQUATION’S SOLUTION STABILITY

V.A. Kolesnykov, S.I. Lyashko

12-18
- PDF (Українська)
DOI: https://doi.org/10.15407/dopovidi2023.06.012
STOCHASTIC MODELS OF HIDDEN PERIODICITIES AND EFFECTIVE METHODS FOR THEIR DISCOVERY Presented by Academician of the National Academy of Sciences of Ukraine Z.T. Nazarchuk

I.M. Javorskyj, R.M. Yuzefovych, O.V. Lychak

19-32
- PDF (Українська)
DOI: https://doi.org/10.15407/dopovidi2023.06.019

Mechanics

ON THE CONSTRUCTION OF CONTROL ENSURING GLOBAL STABILIZATION OF THE SINGLE-LINK MANIPULATOR WITH A NONLINEAR ELASTIC JOINT IN THE VICINITY OF A TIME-DEPENDENT TRAJECTORY

A.S. Khoroshun

33-39
- PDF (Українська)
DOI: https://doi.org/10.15407/dopovidi2023.06.033
Theoretical substantiation of regular system of horizontal drains (a new approach)

V.L. Poliakov

40-48
- PDF
DOI: https://doi.org/10.15407/dopovidi2023.06.040

Materials Science

COMPARATIVE EFFECTIVENESS OF THE ANTI-AGING EFFECT OF ORTHOVANADATE NANOPARTICLES, METFORMIN, AND CALORIE-RESTRICTED DIET IN EXPERIMENTAL ACCELERATED AGING OF RATS

Yu.V. Nikitchenko, V.K. Klochkov, N.S. Kavok, N.A. Karpenko, O.O. Sedyh, I.V. Nikitchenko, A.I. Bozhkov, S.L. Yefimova, V.P. Semynozhenko

49-58
- PDF (Українська)
DOI: https://doi.org/10.15407/dopovidi2023.06.049

Chemistry

COMPARISON OF TECHNICAL AND ECONOMIC INDICATORS OF BAROMEMBRANE AND ION EXCHANGE TECHNOLOGIES OF WATER DESALATION

О.V. Mamchenko, T.A. Pakhar, A.M. Sova

59-69
- PDF (Українська)
DOI: https://doi.org/10.15407/dopovidi2023.06.059

Biology

A COMPREHENSIVE STUDY OF THE PERIPHERAL BLOOD OF PRIMARY CERVICAL CANCER PATIENTS

E.A. Domina, O.A. Glavin, L.I. Makovetska, V.M. Mikhailenko

70-77
- PDF (Українська)
DOI: https://doi.org/10.15407/dopovidi2023.06.070
ACCUMULATION OF COBALT IN THE ORGANISM OF FRESHWATER FISH DUE TO INCREASED CONTENT IN WATER

V.S. Markiv, V.O. Khomenchuk, V.Z. Kurant

78-82
- PDF (Українська)
DOI: https://doi.org/10.15407/dopovidi2023.06.078