Zobrazeno 1 - 10
of 324
pro vyhledávání: '"E V, Petrova"'
Autor:
E. V. Petrova, S. S. Girshin, V. A. Krivolapov, K. V. Khatsevskiy, V. N. Goryunov, V. M. Trotsenko
Publikováno v:
Омский научный вестник, Vol 3 (191), Pp 99-109 (2024)
In overhead lines of power supply systems at voltages of 6–110 kV, the use of protected wires is becoming increasingly popular, which have a number of advantages over traditional non-insulated aluminum wires. On the other hand, the presence of i
Externí odkaz:
https://doaj.org/article/927ac4ba256c47f6bb93758cbeaef4a7
Publikováno v:
Омский научный вестник, Vol 3 (191), Pp 117-124 (2024)
The article has obtained an analytical solution to the thermal conductivity equation for the contact connection of long sections of overhead lines, and also considered the case for a line with two short and two long sections, which makes it possibl
Externí odkaz:
https://doaj.org/article/2ba6031d32d44c2caa323626afede2b9
Publikováno v:
Омский научный вестник, Vol 4 (188), Pp 84-92 (2023)
Formulas for calculating continuous admissible currents and active power losses for overhead power transmission lines under conditions of natural and forced convection for insulated and non-insulated conductors are presented. The correct determina
Externí odkaz:
https://doaj.org/article/e1f9ad20e714472a9804a4f473774630
Autor:
E. V. Petrova
Publikováno v:
Омский научный вестник, Vol 3 (187), Pp 101-108 (2023)
In this article, the subject of research is methods for calculating active power losses in electric power overhead lines, taking into account the temperature dependence of active resistances. An analytical approach based on the Ferrari method for
Externí odkaz:
https://doaj.org/article/29c251e06d7747adabd6c2ed325aacb4
Autor:
L. A. Shchepankevich, I. A. Gribacheva, T. F. Popova, E. V. Taneeva, K. V. Roerich, E. V. Petrova, M. S. Shchepankevich
Publikováno v:
Неврология, нейропсихиатрия, психосоматика, Vol 15, Iss 4, Pp 74-79 (2023)
Cardiovascular factors significantly increase the risk of vascular cognitive impairment (VCI). Currently, there are no specific treatments for VCI. A promising therapeutic strategy is the administration of citicoline, which has a neuroprotective effe
Externí odkaz:
https://doaj.org/article/c96b34e68eb64c6587b1837a089adf50
Publikováno v:
Неврология, нейропсихиатрия, психосоматика, Vol 15, Iss 2, Pp 19-26 (2023)
hronic cerebrovascular pathology is manifested by a combination of cognitive, emotional and autonomic disorders. Correct and timely assessment and accurate diagnosis of emotional and autonomic disorders and their timely correction are important, amon
Externí odkaz:
https://doaj.org/article/111fd389d7d44884bc4c7fa59442ad5e
Autor:
G. Yu. Kiselyov, V. M. Trotsenko, E. V. Petrova, V. A. Krivolapov, S. S. Girshin, A. A. Bubenchikov, V. N. Goryunov
Publikováno v:
Омский научный вестник, Vol 1 (185), Pp 80-85 (2023)
This article discusses the relevance of reducing electrical energy losses. The actual values and plans for reducing electric energy losses in PJSC «Rosseti» and the main branches of PJSC «Rosseti Siberia» are given. The existing standards of
Externí odkaz:
https://doaj.org/article/3112b72fd742435393f74bc5bbf49f8a
Autor:
L. A. Shсhepankevich, I. A. Gribacheva, T. F. Popova, E. V. Taneeva, K. V. Roerich, E. V. Petrova, M. S. Shchepankevich
Publikováno v:
Неврология, нейропсихиатрия, психосоматика, Vol 14, Iss 6, Pp 110-114 (2022)
The development of dementia is preceded by mild cognitive impairment (MCI), the treatment of which can slow down the transformation of MCI into dementia. The article discusses drug and non-drug therapies for MCI. Multiple pharmacological effects of c
Externí odkaz:
https://doaj.org/article/b7d9762fee964e0db6dd9ba2a0d1237d
Autor:
V. M. Kenis, E. V. Melchenko, T. V. Markova, Ali Al Kaissi, A. V. Sapogovskiy, O. V. Agranovich, E. V. Petrova
Publikováno v:
Travmatologiâ i Ortopediâ Rossii, Vol 27, Iss 2, Pp 34-43 (2021)
Background. Despite the success in the treatment of children with mucopolysaccharidoses (MPS) as a result of the widespread of enzyme replacement therapy and hematopoietic stem cells transplantation, orthopedic manifestations continue to be a signifi
Externí odkaz:
https://doaj.org/article/e243b276f82b48b381df0a7fdafacee4
Publikováno v:
Архивъ внутренней медицины, Vol 11, Iss 1, Pp 34-42 (2021)
Adaptation processes in chronic diseases, including arterial hypertension (AH) and chronic heart failure (CHF), depend both on the personality of the patient and on comorbidity. Objective: to study the characteristics of adaptation and mental functio
Externí odkaz:
https://doaj.org/article/3e1a0b4966154d25aff1f4e20f09a1b3