Zobrazeno 1 - 10
of 1 575
pro vyhledávání: '"A S Semenov"'
Publikováno v:
Frontiers in Astronomy and Space Sciences, Vol 11 (2024)
Based on a new mathematical framework and large multi-year multi-mission data sets, we reconstruct electric currents and magnetic fields around the dayside magnetopause and their dependence on the incoming solar wind, IMF, and geodipole tilt. The mod
Externí odkaz:
https://doaj.org/article/6388fde1233445bc80fd8f9da473028a
Publikováno v:
RUDN Journal of Agronomy and Animal Industries, Vol 18, Iss 4, Pp 591-603 (2023)
The surgical methods for treatment of adenomatous polyps in dogs and their effectiveness for maintaining health and quality of life of the animal were studied. The study was conducted on the clinical case of colorectal tubular adenoma (TA) surgical t
Externí odkaz:
https://doaj.org/article/f59d4ccddcce4cfc96d0a648826f40d4
Autor:
N. S. Nikiforova, N. S. Semenov
Publikováno v:
Vestnik MGSU, Vol 18, Iss 10, Pp 1563-1573 (2023)
Introduction. With the time of operation of buildings and structures, soil compaction occurs under the base of their foundations from all the acting loads from the building. The purpose of the research is to study the movements of the building founda
Externí odkaz:
https://doaj.org/article/7e32ad0d371a450ea45ab7ba5d8ed720
Autor:
Yu. R. Sharapova, A. M. Kazakov, R. I. Babicheva, A. S. Semenov, A. A. Izosimov, E. A. Korznikova
Publikováno v:
Computation, Vol 12, Iss 8, p 168 (2024)
Our study investigates the interaction of dislocations with hexagonal close-packed (hcp) and chi-phase (χ) particles in body-centred cubic (bcc) tungsten (W) using molecular dynamics simulations. The research aims to understand how these interaction
Externí odkaz:
https://doaj.org/article/46bc9e6aae3840f3b5b634f9a50469fe
Publikováno v:
Micro, Vol 3, Iss 3, Pp 632-642 (2023)
In the case where an interstitial atom is located in a close-packed atomic row of the crystal lattice, it is called a crowdion. Crowdions play an important role in the processes of mass and energy transfer resulting from irradiation, severe plastic d
Externí odkaz:
https://doaj.org/article/da2f795bc6a3459e9068cf7de1f67f4a
Autor:
A. V. Petraikin, Z. R. Artyukova, N. D. Kudryavtsev, D. S. Semenov, A. K. Smorchkova, S. S. Repin, E. S. Akhmad, F. A. Petriaikin, L. A. Nisovtsova, A. V. Vladzimirskyy
Publikováno v:
Вестник рентгенологии и радиологии, Vol 104, Iss 1, Pp 21-29 (2023)
Objective: to conduct the study of age distribution of bone mineral density (BMD) by the database of dualenergy X-ray absorptiometry (DXA) and to compare it with datа of population NHANES study. Material and methods. We used data from the densitomet
Externí odkaz:
https://doaj.org/article/d44eb6ee9729489fbe1ff5f9383e61e0
Autor:
Egor M. Syrkashev, Faina Z. Kadyrberdieva, Liya R. Abuladze, Dmitriy S. Semenov, Ekaterina G. Privalova
Publikováno v:
Digital Diagnostics, Vol 4, Iss 1, Pp 39-50 (2023)
Magnetic resonance imaging is used for diagnosing abdominal and retroperitoneal space pathology, which allows visualizing focal or diffuse lesions in the parenchymal and hollow viscera with high diagnostic accuracy and reproducibility. Magnetic reson
Externí odkaz:
https://doaj.org/article/93d4ee862c5143db89b574be648d8692
Autor:
Yuriy A. Vasilev, Evgeniia A. Grik, Olga Yu. Panina, Anna N. Khoruzhaya, Dmitriy S. Semenov, Alexander V. Bazhin, Yulia N. Vasileva
Publikováno v:
Digital Diagnostics, Vol 4, Iss 1, Pp 71-79 (2023)
Extensive spread of the coronavirus disease (COVID-19) prompted an investigation of its diagnostic features. Acute viral pneumonia associated with COVID-19 has been described in detail using CT, radiography, and MRI. There is no data in the literatur
Externí odkaz:
https://doaj.org/article/c4da1a5c363642b6991e8cd25997fdeb
Autor:
Vladislav V. Kovalev, Ekaterina V. Bril, Maksim S. Semenov, Yury A. Seliverstov, Levan T. Lepsveridze
Publikováno v:
Alʹmanah Kliničeskoj Mediciny, Vol 50, Iss 5, Pp 315-320 (2022)
Background: Freezing of gait (FOG) in Parkinson's disease (PD) and progressive supranuclear palsy (PSP) exert a significant adverse impact on the patients quality of life, the degree of their disability, and the risk of falls. A specific characterist
Externí odkaz:
https://doaj.org/article/87cf009b74984478ba0011db40d13cb7
Publikováno v:
Омский научный вестник, Vol 4 (184), Pp 75-81 (2022)
The work is devoted to mathematical modeling of a DC motor rotation speed control system based on the use of a PI controller. DC motors are widely used in industry for driving cyclical mechanisms where high speed response, high starting torque, li
Externí odkaz:
https://doaj.org/article/5567670de4b14a92ad8632fee45af24a