Zobrazeno 1 - 10
of 354
pro vyhledávání: '"Nasybullin, A."'
Publikováno v:
International Journal of Advanced Studies, Vol 14, Iss 3, Pp 23-42 (2024)
There is a shortage of workers involved in train and shunting work, especially in freight transportation in the railway industry. Occupational diseases, Unsatisfactory working and rest regime in some depots are the reasons for leaving the profession
Externí odkaz:
https://doaj.org/article/858c4e887ec34347bf35c429bf9dc018
Autor:
A. V. Nasybullin, P. E. Morozov, M. N. Shamsiev, L. R. Shaikhrazieva, V. A. Sayakhov, O. V. Denisov, L. K. Shaidullin
Publikováno v:
Georesursy, Vol 25, Iss 4, Pp 252-259 (2024)
The efficiency of using horizontal drilling technology largely depends on a number of factors, including the geological structure of the productive formation, fracturing, anisotropy, heterogeneity, porosity, and permeability. This necessitates the de
Externí odkaz:
https://doaj.org/article/7dac29b5a45143d6b6ac7f6178a8e850
Publikováno v:
EURASIP Journal on Wireless Communications and Networking, Vol 2024, Iss 1, Pp 1-17 (2024)
Abstract This paper addresses the issue of constructing millimeter band antennas using dielectric waveguide structures. A new type of linear antenna, incorporating metal pins on the side walls of the grooved dielectric waveguide, is proposed for gene
Externí odkaz:
https://doaj.org/article/624abfbc5c764770b4a9ce09eb171947
Autor:
E. V. Kryukov, G. G. Maryin, A. A. Kuzin, A. E. Zobov, M. N. Nasybullin, V. V. Zakurdaev, E. A. Luchnikov, E. A. Medvedeva, A. A. Ploskireva, K. A. Zykov, O. A. Svitich, D. A. Nazarov, I. O. Volynkov
Publikováno v:
Эпидемиология и вакцинопрофилактика, Vol 22, Iss 5, Pp 33-39 (2023)
Relevance. Violation of the regulations on the use of personal protective equipment (PPE) by medical workers when providing medical care to patients with COVID-19 (COVID-19) at their workplaces and in other situations requiring PPE is fraught with se
Externí odkaz:
https://doaj.org/article/e2398e1acf444ce6b0990655edf917bb
Autor:
Persova, Marina G., Soloveichik, Yuri G., Patrushev, Ilya Igorevich, Nasybullin, Arslan V., Altynbekova, Gulayym Zh., Leonovich, Daryana A.
Publikováno v:
Известия Саратовского университета. Новая серия. Серия Математика. Механика. Информатика, Vol 23, Iss 4, Pp 544-558 (2023)
The paper proposes an approach to optimizing the development of oil fields. The objective function includes weighted squares of development target indicators and regularizing terms, in which the coefficients are searched adaptively. Regularizing term
Externí odkaz:
https://doaj.org/article/f777d52b082e47c7925df0998645a6cc
Autor:
Shaaban, Mohamed N.1 (AUTHOR) eng.m.nor@azhar.edu.eg, Nasybullin, Aydar R.2 (AUTHOR), Sedelnikov, Yuri E.2 (AUTHOR)
Publikováno v:
EURASIP Journal on Wireless Communications & Networking. 3/27/2024, Vol. 2024 Issue 1, p1-17. 17p.
A promising Ka band leaky-wave antenna based on a periodic structure of non-identical irregularities
Autor:
Mohamed N. Shaaban, Mohamed Hassan Essai Ali, M. S. Yasseen, Aydar R. Nasybullin, Yuri E. Sedelnikov
Publikováno v:
EURASIP Journal on Wireless Communications and Networking, Vol 2022, Iss 1, Pp 1-16 (2022)
Abstract This paper presents a new periodic grooved dielectric leaky-wave antenna with non-identical irregularities for an extremely high-frequency range capable of performing efficiently in the Ka band through a stable gain, a decrease in the level
Externí odkaz:
https://doaj.org/article/05ccca613433454ebd32f2eea85c19f7
Publikováno v:
Вестник Научно-исследовательского института железнодорожного транспорта, Vol 80, Iss 2, Pp 100-107 (2021)
An approach to the selection of locations for compact container sites at railway stations of main railway lines for carrying out freight operations with transit container trains is described on the example of an investment project of the JSC “Russi
Externí odkaz:
https://doaj.org/article/f44b35915f0b448887e5b22250d12870
Publikováno v:
In Chemical Physics 15 January 2021 541
Application of Neural Network Algorithms for Central Wavelength Determination of Fiber Optic Sensors
Autor:
Timur Agliullin, Vladimir Anfinogentov, Rustam Misbakhov, Oleg Morozov, Aydar Nasybullin, Airat Sakhabutdinov, Bulat Valeev
Publikováno v:
Applied Sciences, Vol 13, Iss 9, p 5338 (2023)
Fiber Bragg gratings are sensitive elements in fiber optic sensor networks, and this paper discusses the practicalities of using neural network algorithms to determine their central wavelengths. The problem is to determine the central wavelength of a
Externí odkaz:
https://doaj.org/article/79c18e5ae9fa4172ae4f06b4be1c1446