Zobrazeno 1 - 10
of 34
pro vyhledávání: '"A O, Bogdanov"'
Autor:
Vladimir O. Bogdanov
Publikováno v:
Археология евразийских степей, Iss 6, Pp 369-373 (2021)
The study features the identification of promising areas for the application of 3D technology in the study of cultural heritage sites in the Tver Volga region, as three-dimensional fixation has a number of advantages over two-dimensional drawings and
Externí odkaz:
https://doaj.org/article/8a7242abce224ad1ae516b4a6ffddcfb
Autor:
P. Knopov, O. Bogdanov
Publikováno v:
Кібернетика та комп'ютерні технології, Iss 2, Pp 30-43 (2020)
Introduction. Due to the spread of COVID-19 in the world, mathematical modeling of epidemiological processes is an important and relevant scientific problem. There are many models describing the dynamics of pandemics, such as the standard SIR model,
Externí odkaz:
https://doaj.org/article/fc96a2810cc148e8babe94196b45c354
Autor:
O. Bogdanov
Publikováno v:
Cybernetics and Systems Analysis. 59:325-330
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f807ba99977781153082794942783d2
https://doi.org/10.1007/s10559-023-00566-2
https://doi.org/10.1007/s10559-023-00566-2
Publikováno v:
Сибирский онкологический журнал, Vol 0, Iss 6, Pp 83-90 (2016)
Cholangiocarcinoma is a malignant tumor, characterized by poor prognosis and a low five-year survival rate. There is a clear correlation between the incidence of opisthorchiasis and high incidence of cholangiocarcinoma in South-East Asia. Liver fluke
Externí odkaz:
https://doaj.org/article/9b8ebfe536db4453afedf4cf7cc43944
Autor:
O. Bogdanov
Publikováno v:
Cybernetics and systems analysis. 58(3)
The author analyzes the stochastic SIR epidemic model with vaccination and limited treatment. A method for obtaining the optimal vaccination strategy that minimizes the cost functional is proposed.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1588be05a0a5cfdf592b884a247410de
https://pubmed.ncbi.nlm.nih.gov/36065232
https://pubmed.ncbi.nlm.nih.gov/36065232
Publikováno v:
Saint Petersburg 2020.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75e4eda9811207480392ab111772f463
https://doi.org/10.3997/2214-4609.202053254
https://doi.org/10.3997/2214-4609.202053254
Показано, що в динамічних властивостях акустоелектронних пристроїв у вигляді співвісної системи з двох циліндричних п'єзокерамічних о
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a882716c06e37a9e2cfd8e9785504a68
https://essuir.sumdu.edu.ua/handle/123456789/81199
https://essuir.sumdu.edu.ua/handle/123456789/81199
Autor:
A. M. Litvinenko, A. O. Bogdanov
Publikováno v:
Russian Electrical Engineering. 89:393-397
A control system for the orbital electric drive of a press coupler capable of reducing energy consumption is considered. Because the stator is not completely overlapped by rotors, it is proposed to reduce the power consumption by means of turning off
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9a485bec911694882f1267ee062803c
https://doi.org/10.3103/s1068371218060032
https://doi.org/10.3103/s1068371218060032
Autor:
A Ya Yahnovski, R R Bay-murzin, S. V. Sborschikov, Yu. I. Dimitrienko, Yu I Yurin, I O Bogdanov
Publikováno v:
Journal of Physics: Conference Series. 1990:012054
s The problem of detailed calculation of micro-stresses in textile composite materials under arbitrary types of loading is considered. A model for calculating the effective characteristics of textile composites considering the real complex curvilinea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60caf94f6b24f114c43aa0b6aa878957
https://doi.org/10.1088/1742-6596/1990/1/012054
https://doi.org/10.1088/1742-6596/1990/1/012054
Autor:
Yu I. Dimitrienko, I O Bogdanov
Publikováno v:
Journal of Physics: Conference Series. 1990:012056
s A mathematical model of buckling of three-dimensional structures is considered, considering the thermal effect on them. The proposed methodology for studying stability consists in solving a system of three problems: thermal conductivity, quasi-stat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67707eab60ce96d758e49c374b029699
https://doi.org/10.1088/1742-6596/1990/1/012056
https://doi.org/10.1088/1742-6596/1990/1/012056