Zobrazeno 1 - 10
of 390
pro vyhledávání: '"A. P. Yastrebov"'
Autor:
Beguin, Paul, Yastrebov, Vladislav A.
This paper explores the electrical and thermal conductivity of complex contact spots on the surface of a half-space. Employing an in-house Fast Boundary Element Method implementation, various complex geometries were studied. Our investigation begins
Externí odkaz:
http://arxiv.org/abs/2311.14854
Autor:
A. V. Deryugina, P. V. Yastrebov, G. A. Boyarinov, A. V. Polozova, M. A. Shabalin, V. E. Kiselevich
Publikováno v:
Учёные записки Санкт-Петербургского государственного медицинского университета им. Акад. И.П. Павлова, Vol 31, Iss 1, Pp 28-36 (2024)
The objective was to study the effectiveness of fish oil (FO) and ozonated fish oil (OFO) on the intensity of lipid peroxidation (LPO) processes and the antioxidant system of the blood during physical activity «to failure».Methods and materials. Th
Externí odkaz:
https://doaj.org/article/86dd160d321344cc9056a7e5270ab1d9
Autor:
D. S. Malygina, P. V. Yastrebov, A. E. Fayans, I. V. Spitskaya, A. L. Esipovich, А. G. Soloveva, P. V. Peretyagin, N. B. Melnikova
Publikováno v:
Acta Biomedica Scientifica, Vol 9, Iss 2, Pp 253-263 (2024)
Background. Ozonation products of unsaturated fatty acids in fats and oils – 1,2,4-trioxolanes – which contribute to the normalization of oxidative and energy metabolism in various diseases, may be a promising substance for the creation of new co
Externí odkaz:
https://doaj.org/article/11153ac4e7b947d2ad47603d6ac745b9
Autor:
Vanessa Wittemann, Gordey Yastrebov
Publikováno v:
Comparative Population Studies, Vol 49 (2024)
In this study, we explore how educational differences in demographic behavior – in particular, mating patterns and fertility – mediate the intergenerational reproduction of educational inequality in twelve European countries. Although this resear
Externí odkaz:
https://doaj.org/article/0187420d28a04fc5ab20f2c54df12950
Autor:
N. B. Melnikova, D. S. Malygina, P. V. Yastrebov, I. V. Spitskaya, A. G. Soloveva, A. E. Fayans, A. L. Esipovich
Publikováno v:
Учёные записки Санкт-Петербургского государственного медицинского университета им. Акад. И.П. Павлова, Vol 30, Iss 4, Pp 18-31 (2024)
Introduction. Lipid metabolism disorders, caused by both excessive physical and psycho-emotional stress, and physical hypoxia, are important problems in the prevention and treatment of a number of diseases.The objective was to study the effect of 1,2
Externí odkaz:
https://doaj.org/article/6d04595efabd4c7f8621590f39fafde3
Publikováno v:
Environmental Economics, Vol 15, Iss 1, Pp 56-69 (2024)
Organic farming is an essential approach to agriculture that seeks to reduce the negative impact of human activities on the environment and ensure the sustainability of food production. The study aims to determine the integral index of the developmen
Externí odkaz:
https://doaj.org/article/48d78656012b48cea7d223513d8adccd
Meta-learning methods aim to build learning algorithms capable of quickly adapting to new tasks in low-data regime. One of the most difficult benchmarks of such algorithms is a one-shot learning problem. In this setting many algorithms face uncertain
Externí odkaz:
http://arxiv.org/abs/2110.13188
Autor:
Bonnet, P., Yastrebov, V. A., Queutey, P., Leroyer, A., Mangeney, A., Castelnau, O., Sergeant, A., Stutzmann, E., Montagner, J. -P.
At near-grounded glacier termini, calving can lead to the capsize of kilometer-scale unstable icebergs. The transient contact force applied by the capsizing iceberg on the glacier front generates seismic waves that propagate over teleseismic distance
Externí odkaz:
http://arxiv.org/abs/2005.01221
We developed a computational framework for simulating thin fluid flow in narrow interfaces between contacting solids, which is relevant for a range of engineering, biological and geophysical applications. The treatment of this problem requires coupli
Externí odkaz:
http://arxiv.org/abs/1912.11292
Autor:
Alexey Yastrebov
Publikováno v:
Quaestio Rossica, Vol 11, Iss 3 (2023)
В статье на основании изученных архивных данных РГАДА (фонда «Сношения с Венецией») приводятся новые сведения о малоизвестном периоде ж
Externí odkaz:
https://doaj.org/article/4835eb4c18904700998622325d81952b