Zobrazeno 1 - 10
of 359
pro vyhledávání: '"P. A. Perepelkina"'
Autor:
Viktor M. Musalimov, Svetlana Yu. Perepelkina, Elena N. Gapeeva, Mati A. Paasuke, Jaan J. Ereline, Mikhail A. Erofeev
Publikováno v:
Naučno-tehničeskij Vestnik Informacionnyh Tehnologij, Mehaniki i Optiki, Vol 24, Iss 3, Pp 520-527 (2024)
Calculation method for ankle joint biomechanical characteristics is developed: gear relation, ankle joint rigidity, foot inertia moment. The basis of research is the experimental data on flexion-extension-rotation movement of ankle joint and foot w
Externí odkaz:
https://doaj.org/article/11304c14ab884658a962ccf30e94f67e
Publikováno v:
RUDN Journal of Engineering Research, Vol 25, Iss 1, Pp 21-29 (2024)
We consider a particular issue of optimal economic planning based on models of intersectoral balance which taxes are additionally introduced as one of the controlling factors. The analysis of describing applications of optimal control methods in econ
Externí odkaz:
https://doaj.org/article/1b3a04594352411785116d03a6f22195
Publikováno v:
RUDN Journal of Engineering Research, Vol 24, Iss 4, Pp 340-348 (2023)
The study of central configurations, whose concepts and definitions were already formulated by the classics of celestial mechanics - Euler, Lagrange, Laplace and Liouville in the XVIII-XIX centuries, is of interest not only for celestial mechanics, b
Externí odkaz:
https://doaj.org/article/9a6ea2600b2d491b98bab125e68c8981
Autor:
Reina, G Anthony, Gruzdev, Alexey, Foley, Patrick, Perepelkina, Olga, Sharma, Mansi, Davidyuk, Igor, Trushkin, Ilya, Radionov, Maksim, Mokrov, Aleksandr, Agapov, Dmitry, Martin, Jason, Edwards, Brandon, Sheller, Micah J., Pati, Sarthak, Moorthy, Prakash Narayana, Wang, Shih-han, Shah, Prashant, Bakas, Spyridon
Federated learning (FL) is a computational paradigm that enables organizations to collaborate on machine learning (ML) projects without sharing sensitive data, such as, patient records, financial data, or classified secrets. Open Federated Learning (
Externí odkaz:
http://arxiv.org/abs/2105.06413
Publikováno v:
RUDN Journal of Engineering Research, Vol 24, Iss 1, Pp 40-49 (2023)
A hierarchical approach to proving of existence in the general (pn+1)-body exact partial solutions is presented, the so called generalized planar nested central configurations in a form of consequently nested in each other convex n -gons with nonequa
Externí odkaz:
https://doaj.org/article/b4f5aa5210fc4a6d90739d2f78ed2d88
Autor:
Olga V. Perepelkina, Inga I. Poletaeva
Publikováno v:
Neurology International, Vol 15, Iss 2, Pp 649-660 (2023)
In this paper, the data are presented concerning different reactions to seven daily injections of atomoxetine in two mouse strains differing in relative brain weight. Atomoxetine affected the performance in a puzzle-box cognitive test in a complicate
Externí odkaz:
https://doaj.org/article/8d35dfe9debc4658ba244ae326a79f31
Akademický článek
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Publikováno v:
Neurology International, Vol 14, Iss 3, Pp 696-706 (2022)
The selection of mice for high (“plus”) and low (“minus”) scores in the puzzle-box test was performed over five generations. This test evaluates the success (or failure) in finding the underpass, leading to the dark part of the box, when it i
Externí odkaz:
https://doaj.org/article/c8beeb420d4b4611a72361611d2d6181
Autor:
Colin Stok, Stavroula Tsaridou, Nathalie van den Tempel, Marieke Everts, Elles Wierenga, Femke J. Bakker, Yannick Kok, Inês Teles Alves, Lucas T. Jae, Maximilian W.D. Raas, Pim J. Huis in 't Veld, H. Rudolf de Boer, Arkajyoti Bhattacharya, Eleftheria Karanika, Harry Warner, Mengting Chen, Bert van de Kooij, Julien Dessapt, Lars ter Morsche, Polina Perepelkina, Amelie Fradet-Turcotte, Victor Guryev, Eelco C. Tromer, Kok-Lung Chan, Rudolf S.N. Fehrmann, Marcel A.T.M. van Vugt
Publikováno v:
Cell Reports, Vol 42, Iss 7, Pp 112668- (2023)
Summary: Joint DNA molecules are natural byproducts of DNA replication and repair. Persistent joint molecules give rise to ultrafine DNA bridges (UFBs) in mitosis, compromising sister chromatid separation. The DNA translocase PICH (ERCC6L) has a cent
Externí odkaz:
https://doaj.org/article/801891a9217244c0af01e89d73a53a6a
Mesoscale Simulation of Laser Powder Bed Fusion with an Increased Layer Thickness for AlSi10Mg Alloy
Autor:
Maria Bogdanova, Stanislav Chernyshikhin, Andrey Zakirov, Boris Zotov, Leonid Fedorenko, Sergei Belousov, Anastasia Perepelkina, Boris Korneev, Maria Lyange, Ivan Pelevin, Inna Iskandarova, Ella Dzidziguri, Boris Potapkin, Alexander Gromov
Publikováno v:
Journal of Manufacturing and Materials Processing, Vol 8, Iss 1, p 7 (2024)
Low performance is considered one of the main drawbacks of laser powder bed fusion (LPBF) technology. In the present work, the effect of the AlSi10Mg powder layer thickness on the laser melting process was investigated to improve the LPBF building ra
Externí odkaz:
https://doaj.org/article/af3af17b9cf245dbb46e06d43c2abd3e