Zobrazeno 1 - 10
of 11 302
pro vyhledávání: '"Aleksandrovich, A."'
Short review of the Weyl geometry is given. To describe the phenomenological particle creation we suggest the modified perfect fluid model taking into account the back reaction on the geometry of both the already created particles and the very proces
Externí odkaz:
http://arxiv.org/abs/2401.06235
Autor:
Yamshchikov Oleg Nikolaevich, Marchenko Aleksandr Petrovich, Emelyanov Sergey Aleksandrovich, Ivanova Olga Dmitrievna, Yamshchikova Sofia Olegovna
Publikováno v:
Паёми Сино, Vol 26, Iss 4, Pp 577-586 (2024)
Objective: To develop and implement an effective method of placing and maintaining perineural catheters during an extended brachial plexus block (BPB) via a supraclavicular approach. This method was based on patient and medical personnel feedback and
Externí odkaz:
https://doaj.org/article/59430aed97c2449e9a6689fd424f0355
Publikováno v:
Известия высших учебных заведений: Прикладная нелинейная динамика, Vol 32, Iss 6, Pp 782-795 (2024)
A system of two equations with delay is considered. The purpose of this work is to study the local dynamics of this system under the assumption that the delay parameter is sufficiently large. Critical cases in the problem of stability of an equilibri
Externí odkaz:
https://doaj.org/article/1222b55f5fe04fb3a4c2c2db2e9c903a
Publikováno v:
Известия Саратовского университета. Новая серия: Серия Науки о Земле, Vol 24, Iss 4, Pp 274-285 (2024)
The results of petromagnetic and paleomagnetic studies of two sections of the Lower Syzran subformation (Paleocene) – Gremyachka and Klyuchi-2, located in the north of the Saratov Right Bank and represented by weakly magnetic silicites, are present
Externí odkaz:
https://doaj.org/article/0c4cdd0da196411283cc5bda79e24ee8
Autor:
Pervushov, Evgeniy Mikhaylovich, Ryabov, Ilya P., Kalyakin, Evgeniy Aleksandrovich, Shelepov, Dmirtiy Aleksandrovich, Ilinskiy, Egor Igorevich
Publikováno v:
Известия Саратовского университета. Новая серия: Серия Науки о Земле, Vol 24, Iss 3, Pp 184-198 (2024)
The paper presents detailed biostratigraphical division and lithological characteristics of the Turonian-Lower Santonian interval within the compiled Chukhonastovka section. The presence of the Lower Turonian deposits has been ascertained alongside w
Externí odkaz:
https://doaj.org/article/f5fa8a4413914f7fa3f36bc84c0f4144
Autor:
Pervushov, Evgeniy Mikhaylovich, Ryabov, Ilya P., Kalyakin, Evgeniy Aleksandrovich, Shelepov, Dmirtiy Aleksandrovich, Ilinskiy, Egor Igorevich
Publikováno v:
Известия Саратовского университета. Новая серия: Серия Науки о Земле, Vol 24, Iss 3, Pp 199-217 (2024)
A representative complex of the Turonian-Santonian carbonate-producing invertebrates has been revealed. It comprised benthic foraminifers, diverse echinoderms, brachiopods, calcareous and siliceous sponges.
Externí odkaz:
https://doaj.org/article/1dd32d809cda464487e9ca72ec087f99
Publikováno v:
Правовое государство: теория и практика, Vol 20, Iss 3(77), Pp 131-139 (2024)
At the present stage of development of the state in the Russian Federation, there is a need for reliable protection of data contained in various public registers (e.g. the Unified State Register of Real Estate, the Unified State Register of Legal Ent
Externí odkaz:
https://doaj.org/article/c7cb008a5f104d1e912a5e0d2852a95a
Publikováno v:
Известия высших учебных заведений: Прикладная нелинейная динамика, Vol 32, Iss 5, Pp 589-605 (2024)
Purpose. Causal relationship recognition is a fundamental operation in neural networks aimed at learning behavior, action planning, and inferring external world dynamics. This operation is particularly crucial for reinforcement learning (RL). In the
Externí odkaz:
https://doaj.org/article/ce8c07821ab54c838435152ce95863f6
Publikováno v:
Revija za Elementarno Izobraževanje, Vol 17, Iss 3, Pp 241-257 (2024)
The aim of the article is to introduce an effective structural and functional model for the socialization and development of these children through group work, implemented in out-of-school education institutions (SFM). The study presents a comprehens
Externí odkaz:
https://doaj.org/article/96c8c9559a5b42188dd7f8aa2923a9dc
Autor:
Danilov, Vladimir Anatolievich, Morozova, Valeria A., Fedorov, Aleksey Vasilievich, Shlapak, Pavel Aleksandrovich
Publikováno v:
Известия Саратовского университета. Новая серия: Серия Науки о Земле, Vol 24, Iss 3, Pp 150-158 (2024)
Archaeology, as a science, is constantly evolving and embracing various interdisciplinary methods. Currently, geoinformation technologies and aerospace remote sensing, along with other remote sensing methods, are becoming some of the primary tools at
Externí odkaz:
https://doaj.org/article/223daba060664aff86f5a8efc8c15e14