Zobrazeno 1 - 10
of 80
pro vyhledávání: '"Vegera, P."'
Autor:
Evgenii S. Mityakov, Svetlana V. Artemova, Anatoly A. Bakaev, Alexander V. Dushkin, Zhanna G. Vegera
Publikováno v:
Безопасность информационных технологий, Vol 31, Iss 4, Pp 56-66 (2024)
The research problem lies in the absence of a comprehensive model for evaluating the effectiveness of information security systems, capable of taking into account both technical security aspects and subjective factors, such as user trust. Furthermore
Externí odkaz:
https://doaj.org/article/15c0d00bbae94afba05913a67d8c1bcd
Autor:
A. N. Vybornov, Zh. G. Vegera
Publikováno v:
Цифровая трансформация, Vol 30, Iss 3, Pp 57-60 (2024)
Innovations are proposed in the courses of mathematical analysis, linear algebra and discrete mathematics taught in the first year of study. Innovations are aimed at improving methods of teaching basic mathematical disciplines in higher education.
Externí odkaz:
https://doaj.org/article/e925fa8cfedf4c4ea4eb7831c1bf5362
Publikováno v:
Biosystems Diversity, Vol 32, Iss 2, Pp 252-259 (2024)
The development of new nanotechnological approaches and the appearance of preparations with low concentrations of microelements can serve as a basis for promising solutions aimed at increasing stress-protective properties and tolerance to the adverse
Externí odkaz:
https://doaj.org/article/f9359c2d743f4c6abb9214746a7dc59b
Publikováno v:
Production Engineering Archives, Vol 29, Iss 3, Pp 298-303 (2023)
The article presents the results of the bearing capacity of reinforced concrete beams with and without damages of internal reinforcement. One of the main elements of the production of the reinforced concrete industry is beams. The analysis of the exp
Externí odkaz:
https://doaj.org/article/1b62bf8403224cf79a97d61f74831e79
Publikováno v:
Litʹë i Metallurgiâ, Vol 0, Iss 4, Pp 70-78 (2023)
The features of the editing technology, possible defects of sheet metal and piece blanks of complex configuration are presented. The main schemes and designs of sheet‑straightening machines are considered, as well as the main directions of improvem
Externí odkaz:
https://doaj.org/article/d15a3c0321c54dde81e66f626781f3b3
Publikováno v:
E3S Web of Conferences, Vol 550, p 01007 (2024)
The article presents the results of experimental testing of reinforced concrete beams with different shear spans and strengthened by the FRCM (Fiber Reinforced Cementitious Matrix) system. The shear spans were 2, 1.5, and 1. Strengthening was perform
Externí odkaz:
https://doaj.org/article/3778958231814ccba053886126e4d29f
Publikováno v:
Production Engineering Archives, Vol 28, Iss 3, Pp 225-232 (2022)
In the building industry, it is a frequent cause of damage to elements at different stages: during transportation, operation, installation, etc. Since replacing an element is not always possible due to various circumstances, it entails significant fi
Externí odkaz:
https://doaj.org/article/87d7ac8f26084212818a8da197857f9a
Publikováno v:
Production Engineering Archives, Vol 27, Iss 4, Pp 242-247 (2021)
Each structure is exposed to different influences during operation. As a result, there are various defects and damages of these elements that affect their safe operation. The article presents the results of experimental studies of reinforced concrete
Externí odkaz:
https://doaj.org/article/303e5bb7242346fba2c41d0275361030
Publikováno v:
Applied Sciences, Vol 13, Iss 8, p 4658 (2023)
This article presents research on the bearing capacity and methods of calculating reinforced concrete beams on the shear without internal shear reinforcement, which are strengthened with a composite FRCM system. The test samples were divided into two
Externí odkaz:
https://doaj.org/article/3559d789c548413ba345e2127fc44d2c
Publikováno v:
Inventions, Vol 7, Iss 4, p 117 (2022)
Loop and semi-loop cooling schemes are widely used for the high-temperature gas turbine blades. In such schemes, the mid-chord airfoil parts are traditionally cooled by radial channels with ribbed walls. The blades with a small specific span, or “s
Externí odkaz:
https://doaj.org/article/52334b628d4a45e9acd638b8b1441591