Zobrazeno 1 - 10
of 91
pro vyhledávání: '"P V Kovalchuk"'
Publikováno v:
Медицина болю, Vol 5, Iss 4, Pp 4-7 (2021)
Since the start of the COVID-19 pandemic scientists from all over the world have been working thoroughly to study this disease and its connections with other pathological conditions. In this review the specificity of headache in patients who had had
Externí odkaz:
https://doaj.org/article/505ff5218230460f93620ff367b589c8
Publikováno v:
Медицина болю, Vol 3, Iss 4, Pp 41-53 (2019)
У цій статті висвітлюються сучасні підходи до діагностики та лікування розповсюдженого і в той же час недооцінюваного захворювання. Не
Externí odkaz:
https://doaj.org/article/52c6297b3ca94aa28c967cad50799438
Autor:
M. V. Kovalchuk
Publikováno v:
Овощи России, Vol 0, Iss 5, Pp 5-11 (2024)
Relevance. Lettuce is a widespread green crop. The high demand for lettuce products, as well as for new varieties, drives the development of different breeding practices for this crop. It is the most promising to use hybridization method in the lettu
Externí odkaz:
https://doaj.org/article/b730bcc30f7342d6975373cd89a576fd
Autor:
A. Ya. Kuzyshyn, V. V. Kovalchuk
Publikováno v:
Nauka ta progres transportu, Iss 2(106), Pp 53-63 (2024)
Purpose. The aim of this work is to establish the regularities of deformation of the rubber cord shell in the vertical and horizontal directions in the case of changes in the internal pressure in the pneumatic spring by static experimental studies. M
Externí odkaz:
https://doaj.org/article/d3105db443b44538a145f07e01ebfb5a
Publikováno v:
Naučno-tehničeskij Vestnik Informacionnyh Tehnologij, Mehaniki i Optiki, Vol 24, Iss 2, Pp 335-338 (2024)
The results of a current study of the perception of clinical decision support systems (CDSS) in the framework of preventive screening by dentists in schools of the Russian Ministry of Defense (cadet corps) are presented. Using the example of the sce
Externí odkaz:
https://doaj.org/article/3663837a8d27436c96654ca77b8b7670
Autor:
M. V. Kovalchuk, M. M. Tsiunel
Publikováno v:
Овощи России, Vol 0, Iss 1, Pp 68-73 (2024)
Relevance. Currently, there is a tendency to increase the volume of lettuce cultivation in hydroponics. Such specific conditions for growing lettuce hydroponically as high humidity in the root zone, different levels of illumination throughout the yea
Externí odkaz:
https://doaj.org/article/43495359acad4c8ba35ef1214aa46cca
Publikováno v:
Успехи физики металлов, Vol 24, Iss 4, Pp 741-763 (2023)
Bilayer samples comprised of hard metal-matrix composite top layer and ductile 10 mm Ti–6Al–4V plate are produced with 3D printing by conical electron-beam method using specially prepared core (powder) wire that allows forming hard top layer of m
Externí odkaz:
https://doaj.org/article/4cfa45aca6044c52add9a964150455c1
Publikováno v:
Успехи физики металлов, Vol 24, Iss 4, Pp 715-740 (2023)
In this paper, a new approach for additive manufacturing metal-matrix composites based on Ti–6Al–4V titanium alloy reinforced with titanium carbide particles, as well as layered structures consisted of such composite and Ti–6Al–4V alloy layer
Externí odkaz:
https://doaj.org/article/e1dfdce0a8324fe08df930e0dcd0c9c8
Publikováno v:
Вестник войск РХБ защиты, Vol 3, Iss 4, Pp 329-336 (2023)
The purpose of the work is to analyze the distribution, natural reservoirs and potential epidemic hazard of new members of the Filoviridae family – Bombali viruses (genus Ebolavirus), Lloviu (genus Cuevavirus), Mengla (genus Dianlovirus), Xylang (g
Externí odkaz:
https://doaj.org/article/a81ab944c91d4cce9d7213636e823342
Autor:
I. V. Kovalchuk
Publikováno v:
Науковий вісник Ужгородського національного університету. Серія Право, Vol 1, Iss 80 (2024)
У статті проаналізовано особливості здійснення контролю крайовими судами у Галичині в сфері судочинства (1855–1918). Зазначено, що унаслід
Externí odkaz:
https://doaj.org/article/e350f7eada76493691a8b006f6f1b07c