Contents No 4, 2019

Mathematics

Borisenko, A.A., Sukhorebska, D.D.

A classification of simple closed geodesics on regular tetrahedra in the Lobachevsky space

Language: Russian
Dopov. Nac. akad. nauk Ukr. 2019, 4:3-9
https://doi.org/10.15407/dopovidi2019.04.003

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Martynyuk, A.A.

Fractional-like Hukuhara derivative and its properties

Language: Russian
Dopov. Nac. akad. nauk Ukr. 2019, 4:10-16
https://doi.org/10.15407/dopovidi2019.04.010

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Kurdachenko, L.A., Pypka, A.A., Subbotin, I.Ya.

On the structure of groups, whose subgroups are either normal or core-free

Language: English
Dopov. Nac. akad. nauk Ukr. 2019, 4:17-20
https://doi.org/10.15407/dopovidi2019.04.017

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Mechanics

Bahno, O.M.

On the influence of initial stresses on the phase velocities of acoustic waves in the compressible elastic half-space interacting with the layer of a viscous fluid

Language: Russian
Dopov. Nac. akad. nauk Ukr. 2019, 4:21-30
https://doi.org/10.15407/dopovidi2019.04.021

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Kaminsky, A.A., Kurchakov, E.E.

On edge effects in the nonlinear elastic anisotropic body with a crack

Language: Russian
Dopov. Nac. akad. nauk Ukr. 2019, 4:31-41
https://doi.org/10.15407/dopovidi2019.04.031

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Lila, D.M.

The third approximation in a small parameter to a solution of the problem of elastoplastic instability of a rotating disk

Language: Ukrainian
Dopov. Nac. akad. nauk Ukr. 2019, 4:42-49
https://doi.org/10.15407/dopovidi2019.04.042

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Materials Science

Nakonechna, О.І., Belyavina, N.N., Dashevskyi, M.M., Kuryliuk, A.M., Makara, V.A.

Mechanochemical synthesis of NiCx carbide with the sphaleritetype defect structure

Language: Ukrainian
Dopov. Nac. akad. nauk Ukr. 2019, 4:50-56
https://doi.org/10.15407/dopovidi2019.04.050

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Geosciences

Fedorovsky, O.D., Khyzhniak, A.V., Sedlerova, O.V., Tovstyuk, Z.M., Efimenko, T.A., Porushkevich, A.Y.

The informational and methodical support of the aerospace monitoring of a sea shelf for the detection of anomalies over hydrocarbon deposits

Language: English
Dopov. Nac. akad. nauk Ukr. 2019, 4:57-65
https://doi.org/10.15407/dopovidi2019.04.057

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Chemistry

Ivannikov, R.V., Laguta, I.V., Stavinskaya, O.N., Anishchenko, V.M., Buyun, L.I., Pakhlov, E.M.

Composites for prolonged release of bioactive compounds based on orchids leaves extracts and fumed silica

Language: Ukrainian
Dopov. Nac. akad. nauk Ukr. 2019, 4:66-73
https://doi.org/10.15407/dopovidi2019.04.066

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Mishchenko, A.M., Trunova, E.K.

Dependence of the stability of lanthanide β-dicarbonyl complexes on the metal—ligand bond energy

Language: Russian
Dopov. Nac. akad. nauk Ukr. 2019, 4:74-80
https://doi.org/10.15407/dopovidi2019.04.074

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Biology

Mikhyeyev, O.M., Lapan, O.V.

The phytoremediation method of purification of water bodies from heavy metals and radionuclides

Language: Ukrainian
Dopov. Nac. akad. nauk Ukr. 2019, 4:81-85
https://doi.org/10.15407/dopovidi2019.04.081

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Gerashchenko, G.V., Chashchina, L.I., Rynditch, A.V., Kashuba, V.I.

The gene expression pattern as a tool for assessment of components of microenvironment and response to anti-cancer therapy of prostate tumors

Language: English
Dopov. Nac. akad. nauk Ukr. 2019, 4:86-93
https://doi.org/10.15407/dopovidi2019.04.086

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Biochemistry

Gulevsky, A.K., Moiseyevа, N.N., Gorina, O.L.

Antiapoptotic effect of leu-enkephalin neuropeptide on donor blood leukocytes under cold stress

Language: Ukrainian
Dopov. Nac. akad. nauk Ukr. 2019, 4:94-100
https://doi.org/10.15407/dopovidi2019.04.094

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