Сергей Бейцер

Numerical simulation of the evolution of a jet zonal wind flow Using combined dissipation

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A.B. Fedotov Institute of Natural and Technical Systems, RF, Sevastopol, Lenin St., 28 DOI: 10.33075/2220-5861-2023-4-19-24 UDC 551.465.553                                                       EDN: https://elibrary.ru/ Abstract: Within the framework of a numerical model of a two-layer ocean with a depth of layers, corresponding to average oceanic conditions, a study of the wind evolution of large-scale circulation is carried out with the … Read more

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Trends in changes in winter precipitation in the black sea region in the xxi century under different climate scenarios

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A.B. Polonsky, P.A. Sukhonos Institute of Natural and Technical Systems, RF, Sevastopol, Lenin St., 28 E-mail: pasukhonis@mail.ru DOI: 10.33075/2220-5861-2023-4-08-18 UDC 551.583 EDN: https://elibrary.ru/speyxa Abstract: Projections of changes in the winter precipitation in the Black Sea region in the short-term (2021–2050) and medium-term (2051–2080) perspective in relation to the historical period (1976–2005) were constructed for three … Read more

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Mathematical models and methods of multilevel optimization of structural synthesis of UMV information exchange channels for environmental control systems

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D.V. Moiseev, A.V. Skatkov, A.A. Bryukhovetskiy

 Sevastopol State University, RF, Sevastopol, Universitetskaya St., 33

E-mail: dmitriymoiseev@mail.ru

DOI: 10.33075/2220-5861-2022-4-133-142

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Hydrodynamic model for control of the structure of secondary flows and their visualization in areas of sharply uneven flow movement in river estuaries

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D.A. Antonenkov1, A.E. Shchodro2

1Marine Hydrophysical Institute of RAS, RF, Sevastopol, Kapitanskaya St., 2

 E-mail: dmitry_science@mail.ru

2Institute of natural and technical systems, RF, Sevastopol, Lenina St., 28

E-mail: alexeug-petrov@yandex.ru

DOI: 10.33075/2220-5861-2022-4-123-132

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Application of the YOLOV5 model for the detection of micro-objects in the marine environment

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A.N. Grekov1,2, Y.E. Shishkin1, S.S. Peliushenko1, A.S. Mavrin1,2

1Institute of Natural and Technical Systems, RF, Sevastopol, Lenin St., 28

2Sevastopol State University, RF, Sevastopol, Universitetskaya St., 33

E–mail: i@angrekov.ru

DOI: 10.33075/2220-5861-2022-4-112-122

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Setup for cultivating microalgae of different size groups in natural conditions and estimating the environmental situation in water bodies

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A.S. Gulin1, R.P. Trenkenshu1, A.O. Dykman2

1The A.O. Kovalevsky Institute of Biology of Southern Seas of RAS,

RF, Sevastopol, Nachimov Av., 2

 E-mail: gulins_gent@mail.ru

2Sevastopol State University, RF, Sevastopol, Universitetskaya St., 33

DOI: 10.33075/2220-5861-2022-4-93-97 

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Control and intensification of the wastewater treatment process using high-molecular flocular

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L.R. Asfandiyarova, G.V. Khakimova, V.M. Ilyin

 Institute of Chemical Technology and Engineering

Ufa State Petroleum Technological University in Sterlitamak,

RF, Sterlitamak, Oktyabrya Ave., 2

E-mail: yunusovagv@gmail.com

DOI: 10.33075/2220-5861-2022-4-87-92

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