Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Ol'ga N. Kozlovskaia"'
Autor:
Nikolay A. Bezhin, Vitaliy V. Milyutin, Natalia V. Kuzmenkova, Iuliia G. Shibetskaia, Ol’ga N. Kozlovskaia, Evgeniy V. Slizchenko, Victoria A. Razina, Ivan G. Tananaev
Publikováno v:
Materials, Vol 16, Iss 11, p 4181 (2023)
To solve radioecological and oceanological problems (estimate the vertical transport, flows of particulate organic carbon, phosphorus biodynamics, submarine groundwater discharge, etc.), it is necessary to determine the natural values of the radionuc
Externí odkaz:
https://doaj.org/article/7ef7e513e7be4e3aa0ddf7fbf4b929cc
Autor:
Nikolay A. Bezhin, Iuliia G. Shibetskaia, Ol’ga N. Kozlovskaia, Evgeniy V. Slizchenko, Ivan G. Tananaev
Publikováno v:
Materials, Vol 16, Iss 11, p 4088 (2023)
For the first time, a comprehensive study of sorbents based on manganese dioxide was carried out for beryllium sorption from seawater in laboratory and expeditionary conditions. The possibility of using several commercially available sorbents based o
Externí odkaz:
https://doaj.org/article/609399bd62da46d18da37f71d64b1d85
Autor:
Mariya A. Frolova, Nikolay A. Bezhin, Evgeniy V. Slizchenko, Ol’ga N. Kozlovskaia, Ivan G. Tananaev
Publikováno v:
Materials, Vol 16, Iss 5, p 1791 (2023)
The sorption efficiency of phosphorus from seawater by aluminum oxide and sorbents based on Fe(OH)3 obtained by various methods (using prepared sodium ferrate or precipitation of Fe(OH)3 with ammonia) was assessed. It was shown that phosphorus was re
Externí odkaz:
https://doaj.org/article/2d41b02202c84fa88b19a0196610ab3c
Publikováno v:
Materials, Vol 16, Iss 5, p 1935 (2023)
Radium isotopes have traditionally been used as tracers of surface and underground fresh waters in land–ocean interactions. The concentration of these isotopes is most effective on sorbents containing mixed oxides of manganese. During the 116 RV Pr
Externí odkaz:
https://doaj.org/article/fd77273d65cd463f8301278f04b04ea1
Autor:
Nikolay A. Bezhin, Mariya A. Frolova, Illarion I. Dovhyi, Ol’ga N. Kozlovskaia, Evgenii V. Slizchenko, Iuliia G. Shibetskaia, Vasiliy A. Khlystov, Eduard A. Tokar’, Ivan G. Tananaev
Publikováno v:
Water, Vol 14, Iss 15, p 2303 (2022)
Sorbents based on Fe(OH)3 and aluminum oxide are widely used in oceanology for the recovery of cosmogenic radionuclides 7Be, 32Si, 32P, and 33P from the seawater. It is also possible to use them for the recovery of the natural radionuclides 210Pb, 23
Externí odkaz:
https://doaj.org/article/86fbd6ab73664121a3e07de1d3adda0c
Autor:
Illarion I. Dovhyi, Ol’ga N. Kozlovskaia, Nikolay A. Bezhin, Iuliia G. Shibetskaia, Aleksey I. Chepyzhenko, Ivan G. Tananaev
Publikováno v:
Water, Vol 14, Iss 4, p 568 (2022)
The groundwaters of the southwestern region of Crimea are formed on the karst plateaus of the Crimean Mountains, and a significant amount of them is discharged into the Black Sea. The Crimean Peninsula is a water-deficient region; therefore, the stud
Externí odkaz:
https://doaj.org/article/f16ade43e815461dab2fe8515552536e
Autor:
Nikolay A. Bezhin, Mariya A. Frolova, Ol’ga N. Kozlovskaia, Evgeniy V. Slizchenko, Iuliia G. Shibetskaia, Ivan G. Tananaev
Publikováno v:
Processes; Volume 10; Issue 10; Pages: 2010
The paper investigates the physicochemical regularities (kinetics and isotherm) of phosphorus and beryllium recovery by sorbents based on polyacrylonitrile (PAN) fiber and Fe(OH)3 obtained by various methods: PAN or pre-hydrolyzed PAN with precipitat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::148a5abeab9b485433dae3fda7f3c0ab
Autor:
Nikolay A. Bezhin, Dmitriy A. Kremenchutskii, Evgeniy V. Slizchenko, Ol’ga N. Kozlovskaia, Iuliia G. Shibetskaia, Vitaliy V. Milyutin, Ivan G. Tananaev
Publikováno v:
Processes
Volume 11
Issue 2
Pages: 603
Volume 11
Issue 2
Pages: 603
Monitoring 137Cs in seawater is necessary for the timely detection of radioactive contamination. The possibility of sorption and the sorption efficiency of 137Cs from seawater were studied for the first time during several cruises of the R/V (researc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af08c58c49f8d9748b1537b370df7c38
https://doi.org/10.3390/pr11020603
https://doi.org/10.3390/pr11020603