4   Artículos

 
en línea
Alexander Taranik,Sergey Lebedev,Igor Litvinenko,Grigory Baydin,Marina Belova,Olga Pavlenko,Elena Besova     Pág. 39 - 52
The paper analyzes the spread of COVID-19 in 2020-2021 in 8 regions of the Russian Federation: Moscow, Saint-Petersburg, Krasnodar Territory, Stavropol Territory, Bashkortostan Republic, Sverdlovsk Region, Krasnoyarsk Territory, and Primorye Territory. A... ver más
Revista: International Journal of Open Information Technologies    Formato: Electrónico

 
en línea
Ann Karakurkchi,Mykola Sakhnenko,Maryna Ved?,Iryna Yermolenko,Sergey Pavlenko,Vadym Yevsieiev,Yaroslav Pavlov,Vladislav Yemanov     Pág. 29 - 38
Approaches to the use of electrochemical coatings in surface treatment technologies are analyzed. It is shown that directed surface modification allows expanding the functional properties of the treated material, in particular, increasing the strength, w... ver más
Revista: Eastern-European Journal of Enterprise Technologies    Formato: Electrónico

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