Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Tatyana V. Yakovleva"'
Publikováno v:
Axioms, Vol 12, Iss 4, p 355 (2023)
We have proposed a development of the variational iteration method (VIM), or extended Kantorovich method, by studying physically nonlinear (FN) or geometrically nonlinear (GN) Kirchhoff nanoplates as an example. The modified couple stress theory was
Externí odkaz:
https://doaj.org/article/500a9949348e4e07b8f51cef22092487
Autor:
Inna V. Lazanyuk, Tatyana V. Yakovleva
Publikováno v:
RUDN Journal of Economics, Vol 28, Iss 3, Pp 608-619 (2020)
This article represents a comprehensive analysis of the PPP projects implementation. The goal is to improve the Russian public-private partnership mechanism by exploring foreign practice. It entails specific objectives: to compare the selected countr
Externí odkaz:
https://doaj.org/article/9c3d7e85be584bfabc89f846b18abfc8
Publikováno v:
Известия Саратовского университета. Новая серия. Серия Математика. Механика. Информатика, Vol 19, Iss 3, Pp 305-316 (2019)
A theory of nonlinear dynamics of a flexible single-layer micropolar cylindrical shell of a network structure is constructed. The geometric nonlinearity is taken into account by the model of Theodor von Karman. We consider a nonclassical continuum sh
Externí odkaz:
https://doaj.org/article/efea834a16b847e899a45691c54f5c8f
Autor:
Ilya E. Kutepov, Vitaliy V. Dobriyan, Maxim V. Zhigalov, Mikhail F. Stepanov, Anton V. Krysko, Tatyana V. Yakovleva, Vadim A. Krysko
Publikováno v:
Informatics in Medicine Unlocked, Vol 18, Iss , Pp - (2020)
The present work focused on study of the chaotic nature of the electroencephalogram (EEG) signal in schizophrenia by assessing Lyapunov exponents, which can serve as indicators of specific brain function suffered from the disease. EEG series were col
Externí odkaz:
https://doaj.org/article/41ad1d7a293d4b3ea97d62568e382ece
Autor:
Tatyana V. Yakovleva, Inna V. Lazanyuk
Publikováno v:
RUDN Journal of Economics, Vol 28, Iss 3, Pp 608-619 (2020)
This article represents a comprehensive analysis of the PPP projects implementation. The goal is to improve the Russian public-private partnership mechanism by exploring foreign practice. It entails specific objectives: to compare the selected countr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dddd62985dea6c97e03c0b891eaebebc
https://doi.org/10.22363/2313-2329-2020-28-3-608-619
https://doi.org/10.22363/2313-2329-2020-28-3-608-619
Autor:
Iuliia M. Modina, Grigory S. Dyakonov, Andrey G. Stotskiy, Tatyana V. Yakovleva, Irina P. Semenova
Publikováno v:
Materials
Volume 16
Issue 3
Pages: 1318
Volume 16
Issue 3
Pages: 1318
In this work, the strength properties and impact toughness of the ultrafine-grained (UFG) Ti-6Al-4V titanium alloy produced by severe plastic deformation (SPD) in combination with upsetting were studied, depending on the direction of crack propagatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::071ab6911b2a8697b5a6c622f66189e1
https://doi.org/10.3390/ma16031318
https://doi.org/10.3390/ma16031318
Publikováno v:
Известия Саратовского университета. Новая серия. Серия Математика. Механика. Информатика, Vol 19, Iss 3, Pp 305-316 (2019)
A theory of nonlinear dynamics of a flexible single-layer micropolar cylindrical shell of a network structure is constructed. The geometric nonlinearity is taken into account by the model of Theodor von Karman. We consider a nonclassical continuum sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18548b8efa90d7f25c5470ae43dc2086
https://doi.org/10.18500/1816-9791-2019-19-3-305-316
https://doi.org/10.18500/1816-9791-2019-19-3-305-316
Autor:
Natalia M. Goleva, Irina M. Chebotareva, Elena G. Ozerova, Irina S. Golubeva, Tatyana V. Yakovleva
Publikováno v:
SHS Web of Conferences, Vol 103, p 01043 (2021)
Discourse study in contemporary science is characterized by various approaches, whose integrative feature is the fact that this theoretical phenomenon is considered as a communicative activity and is caused by anthropocentric factors of speech genera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::265fdd917f0fc6b968c50f34afdcbf31
https://www.shs-conferences.org/articles/shsconf/pdf/2021/14/shsconf_shpr2021_01043.pdf
https://www.shs-conferences.org/articles/shsconf/pdf/2021/14/shsconf_shpr2021_01043.pdf
Publikováno v:
GraphiCon'2019 Proceedings. Volume 2.
The mathematical model of the contact interaction of two nanobeams obeying the kinematic hypothesis of the second approximation S.P. Timoshenko is constructed. There is a small gap between the nanobeams; an external alternating transverse load acts o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b0b26766015746b3b3b80fc932d1a33
https://doi.org/10.30987/graphicon-2019-2-71-73
https://doi.org/10.30987/graphicon-2019-2-71-73
Autor:
I. E. Kutepov, Vitaly Dobriyan, Ekaterina Krylova, S.P. Pavlov, Anton V. Krysko, Tatyana V. Yakovleva, Maxim V. Zhigalov, Nikolay P. Erofeev, Tatyana Yu. Yaroshenko, O. A. Saltykova, Irina V Papkova, Vadim A. Krysko
Publikováno v:
GraphiCon'2019 Proceedings. Volume 2.
In the present study, 45 patients with schizophrenia syndromes and 39 healthy subjects are studied with electroencephalogram (EEG) signals. The study groups were of different genders. For each of the two groups, the signals were analyzed using 16 EEG
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19e7c1c9d8b0ffc71134c1392b86aeee
https://doi.org/10.30987/graphicon-2019-2-140-143
https://doi.org/10.30987/graphicon-2019-2-140-143