Results 1 to 10 of about 8,522 (195)

Symmetry analysis and conservation laws of a further modified 3D Zakharov-Kuznetsov equation

open access: yesResults in Physics, 2020
We study a further modified (3 + 1)-dimensional(3D) Zakharov-Kuznetsov equation. The classical Lie symmetry method will be employed to obtain solutions of a further modified 3D Zakharov-Kuznetsov equation.
T. Goitsemang   +3 more
exaly   +3 more sources

New solitary wave solutions of (3 + 1)-dimensional nonlinear extended Zakharov-Kuznetsov and modified KdV-Zakharov-Kuznetsov equations and their applications

open access: yesResults in Physics, 2017
In this paper, new exact solitary wave, soliton and elliptic function solutions are constructed in various forms of three dimensional nonlinear partial differential equations (PDEs) in mathematical physics by utilizing modified extended direct algebraic ...
Dianchen Lu, Jun Wang, A R Seadawy
exaly   +3 more sources

Functional reserves of students related to a special medical group for health reasons [PDF]

open access: yesФизическое воспитание и студенческий спорт, 2023
The relevance of this work is determined by the high prevalence of physical inactivity among students assigned to a special medical group for health reasons.
Konovalova, Nina G.   +1 more
doaj   +1 more source

Study on free oscillations of a micromechanical gyroscope taking into account the nonorthogonality of the torsion axes

open access: yesAdvanced Engineering Research, 2021
Introduction. The paper is devoted to the study on free oscillations of the sensing element of a micromechanical R-Rtype gyroscope of frame construction developed by the Kuznetsov Research Institute of Applied Mechanics, taking into account the ...
M. R. Saypulaev   +3 more
doaj   +1 more source

Babi Yar from Outside the USSR

open access: yesEastern European Holocaust Studies, 2023
This paper analyses the reception of Babi Yar: A Document in the Form of a Novel outside the USSR (England, United States, France). Actually, the censored version of the novel was more critically acclaimed than its full version published after Kuznetsov ...
Kovrigina Asia
doaj   +1 more source

Anatoly Kuznetsov, Author of Babi Yar: The History of the Book and the Fate of the Author

open access: yesEastern European Holocaust Studies, 2023
This Introduction to the special issue devoted to Anatoly Kuznetsov, author of Babi Yar: A Document in the Form of a Novel, dwells on the different aspects of the book’s importance, surveys the life of the author as intertwined with the history of this ...
Toker Leona
doaj   +1 more source

Вновь открытая икона «Покров Пресвятой Богородицы» вятских иконописцев Кузнецовых из собрания Вятского художественного музея

open access: yesИскусство Евразии, 2022
Статья посвящена иконе «Покров Пресвятой Богородицы», которая поступила в собрание Вятского художественного музея по результатам экспедиции в п. Лальск в 1976 году. Состояние сохранности памятника вызывало серьезное беспокойство.
Крупина, О.В.
doaj   +1 more source

Layers of Memory in Kuznetsov’s and Trubakov’s Babi Yar Narratives

open access: yesEastern European Holocaust Studies, 2022
This article examines two memoirs of authors who indirectly witnessed the horrendous crimes committed by Nazi Einsatzgruppen squads in Babi Yar where more than 33,000 of the Jewish inhabitants of Kiev were brutally murdered on 29–30 September 1941 ...
Ionescu Arleen
doaj   +1 more source

Investigation of the structure of heat-resistant alloys under direct laser cultivation

open access: yesЛитьë и металлургия, 2023
In this work, the following studies were carried out: the structure of the starting materials (metal‑powder composition) of heat‑resistant nickel alloys EP648 and VJ159; sphericity, fluidity and bulk density of powder particles from heat‑resistant nickel
D. A. Baranov
doaj   +1 more source

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