Zobrazeno 1 - 10
of 1 115
pro vyhledávání: '"Luk’yanenko, A."'
Autor:
O. M. Brezvyn, I. Ya. Kotsiumbas, O. B. Velichenko, O. B. Shmychkova, T. V. Luk'yanenko, D. V. Girenko, L. V. Dmitrikova
Publikováno v:
Ukrainian Journal of Veterinary and Agricultural Sciences, Vol 6, Iss 2, Pp 8-13 (2023)
The article presents materials on the electrochemical synthesis of hypochlorous acid and its pharmacological and toxicological evaluation. In the market of veterinary drugs, special attention has been paid to long-known, potent detoxifying antimicrob
Externí odkaz:
https://doaj.org/article/41fc5cb3fb7c46ccaa373b7575270b39
Publikováno v:
Âderna Fìzika ta Energetika, Vol 24, Iss 2, Pp 122-130 (2023)
Hafnium is used for the production of control rods and protective screens in nuclear reactors after its hot plastic deformation and final thermochemical treatment. This research presents the experimental results of the influence of the surface layer
Externí odkaz:
https://doaj.org/article/75adca7305e7401fab8bf76501aaef13
Publikováno v:
Archives of Metallurgy and Materials, Vol vol. 68, Iss No 2, Pp 431-438 (2023)
The present research investigates the nitriding kinetics of the near-beta-titanium alloy of Ti-Al-Nb-Fe-Zr-Mo-V system at 750, 800, and 850°C in gaseous nitrogen at 10 5 Pa for 2, 4, and 8 h. The parabolic coefficient kp of the layer’s growth rate
Externí odkaz:
https://doaj.org/article/4b9192da1edd4de0aafe9560c4f7267f
Autor:
O.V. Kalmin, D.A. Luk'yanenko
Publikováno v:
Известия высших учебных заведений. Поволжский регион: Медицинские науки, Iss 3 (2023)
Background. Constant monitoring and identification of trends in changes in the physical development of childhood and adolescence leads to the most effective detection of diseases that affect the gene pool and reduce the working capacity of the count
Externí odkaz:
https://doaj.org/article/7ff578cfa051417da47ce5dae04fa47f
Publikováno v:
Journal of Mechanical Engineering, Vol 72, Iss 2, Pp 211-218 (2022)
The effect of heat treatment in oxygen-containing medium on fatigue properties of zirconium alloy samples was shown. This gas treatment improved fatigue life in pure bending and cyclic tensile testing. An increase in fatigue life was explained by the
Externí odkaz:
https://doaj.org/article/dd328bd0a4db45de8a1581aebfe0df24
Autor:
Vasyl Trush, Mykola Pylypenko, Petro Stoev, Mikhail Tikhonovsky, Iryna Pohrelyuk, Viktor Fedirko, Alexander Luk’yanenko, Sergii Lavrys
Publikováno v:
Фізика і хімія твердого тіла, Vol 23, Iss 2, Pp 401-415 (2022)
A review of the regularities of the influence of interstitial elements (oxygen, nitrogen) on the properties of zirconium alloys was presented. It was noted that in the scientific and technical literature dates the main attention is paid to the bulk a
Externí odkaz:
https://doaj.org/article/f703f9cb7b614efdb49a3c51b7715b8d
Publikováno v:
In Materials Today: Proceedings 2021 38 Part 4:1871-1874
Publikováno v:
Issues of Chemistry & Chemical Technology / Voprosy Khimii & Khimicheskoi Tekhnologii; Sep2024, Issue 4, p41-50, 10p
Publikováno v:
Известия высших учебных заведений. Поволжский регион: Медицинские науки, Iss 2 (2022)
Background. Due to the change of a picture of population in Penza region caused by educational migration there is relevant a question of a research of anthropometrical these foreign students for comparison of variability of various sexual, age and
Externí odkaz:
https://doaj.org/article/b913bd86873a419e9136c54c1a1e10c9
Publikováno v:
In Journal of Electroanalytical Chemistry 15 September 2020 873