Электронная библиотека (репозиторий) Томского государственного университета
реки | Pokrovsky, Oleg S.

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Add   Environmental controllers for carbon emission and concentration patterns in Siberian rivers during different seasons
Authors: Kritskov, Ivan V. | Lim, Artem G. | Shirokova, Liudmila S. | Korets, Mikhail A. | Karlsson, Jan | Pokrovsky, Oleg S.
Source: Science of the total environment. 2023. Vol. 859, part 1. P. 160202 (1-14)
Type: статьи в журналах
Date: 2023
Description: Despite the importance of small and medium size rivers of Siberian boreal zone in greenhouse gases (GHG) emission, major knowledge gaps exist regarding its temporal variability and controlling mechani ... More
Add   Dissolved carbon concentrations and emission fluxes in rivers and lakes of Central Asia (Sayan-Altai mountain region, Tyva)
Authors: Byzaakay, Arysia A. | Kolesnichenko, Larisa G. | Kolesnichenko, Yuri Y. | Khovalyg, Aldynai O. | Raudina, Tatiana V. | Prokushkin, Anatoly S. | Lushchaeva, Inna V. | Kvasnikova, Zoya N. | Vorobyev, Sergey N. (биолог) | Pokrovsky, Oleg S. | Kirpotin, Sergey N.
Source: Water. 2023. Vol. 15, № 19. P. 3411 (1-26)
Type: статьи в журналах
Date: 2023
Description: The carbon (C) cycle in inland waters, including carbon concentrations in and carbon dioxide (CO2 ) emissions from water surfaces, are at the forefront of biogeochemical studies, especially in regions ... More
Add   Landscape, soil, lithology, climate and permafrost control on dissolved carbon, major and trace elements in the Ob River, Western Siberia
Authors: Kolesnichenko, Yuri Y. | Kolesnichenko, Larisa G. | Vorobyev, Sergey N. (биолог) | Shirokova, Liudmila S. | Semiletov, Igor P. | Dudarev, Oleg V. | Vorobev, Rostislav S. | Shavrina, Uliana | Kirpotin, Sergey N. | Pokrovsky, Oleg S.
Source: Water. 2021. Vol. 13, № 22. P. 3189 (1-21)
Type: статьи в журналах
Date: 2021
Description: In order to foresee possible changes in the elementary composition of Arctic river waters, complex studies with extensive spatial coverage, including gradients in climate and landscape parameters, are ... More
Add   Permafrost coverage, watershed area and season control of dissolved carbon and major elements in western Siberian rivers
Authors: Pokrovsky, Oleg S. | Loiko, Sergey V. | Shirokova, Liudmila S. | Kritskov, I. V. | Kolesnichenko, Larisa G. | Kopysov, Sergey G. | Zemtsov, Valeri A. | Kulizhsky, Sergey P. | Vorobyev, Sergey N. (биолог) | Manasypov, Rinat M. | Pokrovsky, B. G. | Kirpotin, Sergey N.
Source: Biogeosciences. 2015. Vol. 12. P. 6301-6320
Type: статьи в журналах
Date: 2015
Add   Hydrochemistry of medium-size pristine rivers in boreal and subarctic zone: Disentangling effect of landscape parameters across a permafrost, climate, and vegetation gradient
Authors: Pokrovsky, Oleg S. | Lim, Artem G. | Kritskov, Ivan V. | Korets, Mikhail A. | Shirokova, Liudmila S. | Vorobyev, Sergey N. (биолог)
Source: Water. 2022. Vol. 14, № 14. P. 2250 (1-19)
Type: статьи в журналах
Date: 2022
Description: We studied two medium size pristine rivers (Taz and Ket) of boreal and subarctic zone, western Siberia, for a better understanding of the environmental factors controlling major and trace element tran ... More
Add   Impact of freeze-thaw cycles on organic carbon and metals in waters of permafrost peatlands
Authors: Payandi-Rolland, Dahédrey | Shirokova, Liudmila S. | Labonne, Fabian | Bénézeth, Pascale | Pokrovsky, Oleg S.
Source: Chemosphere. 2021. Vol. 279. P. 130510 (1-10)
Type: статьи в журналах
Date: 2021
Description: Despite the importance of soil and surface waters freezing in permafrost landscapes, the behaviour of dissolved organic carbon (DOC), nutrients and metals during periodic freeze-thaw cycles (FTC) rema ... More
Add   Trace element transport in western Siberian rivers across a permafrost gradient
Authors: Pokrovsky, Oleg S. | Loiko, Sergey V. | Kritskov, I. V. | Kopysov, Sergey G. | Kolesnichenko, Larisa G. | Vorobyev, Sergey N. (биолог) | Kirpotin, Sergey N. | Manasypov, Rinat M.
Source: Biogeosciences. 2016. Vol. 13, № 6. P. 1877-1900
Type: статьи в журналах
Date: 2016
Description: Towards a better understanding of trace element transport in permafrost-affected Earth surface environments, we sampled ∼ 60 large and small rivers (< 100 to ≤ 150 000 km2 watershed area) of Western S ... More
Add   Sorption–desorption transformation of the runoff of dissolved microelements at river–sea geochemical barrier (based on data of experimental laboratory simulation)
Authors: Savenko, A. V. | Savenko, V. S. | Pokrovsky, Oleg S.
Source: Water resources. 2021. Vol. 48, № 2. P. 285-290
Type: статьи в журналах
Date: 2021
Description: Abstract: A new method was used for experimental simulation of the sorption–desorption transformation of microelement composition of the adsorbed complex of solid substances of river runoff at the int ... More
Add   Eurasian river spring flood observations support net Arctic Ocean mercury export to the atmosphere and Atlantic ocean
Authors: Teisserenc, Roman | Heimbürger-Boavida, Lars-Eric | Petrova, Mariia V. | Marusczak, Nicolas | Le Dantec, Theo | Chupakov, Artem V. | Li, Chuxian | Thackray, Colin P. | Sunderland, Elsie M. | Sonke, Jeroen E. | Tananaev, Nikita | Pokrovsky, Oleg S.
Source: Proceedings of the National Academy of Sciences of the United States of America. 2018. Vol. 115, № 50. P. E11586-E11594
Type: статьи в журналах
Date: 2018
Description: Midlatitude anthropogenic mercury (Hg) emissions and discharge reach the Arctic Ocean (AO) by atmospheric and oceanic transport. Recent studies suggest that Arctic river Hg inputs have been a potentia ... More
Add   The use of copper isotopes for understanding metal transfer mechanisms within the continuum mine-river-dam (Huelva Region, Spain)
Authors: Viers, Jérôme | Freydier, Rémi | Grande, Jose Antonio | Zouiten, Cyril | Marquet, Aurelie | Delpoux, Sophie | Santisteban, Maria | Pokrovsky, Oleg S. | Fortes, Juan Carlos | Davila, Jose Miguel | Sarmiento, Aguasante | Audry, Stéphane | Luis, Ana | Meheut, Merlin | Behra, Philippe | Darrozes, José | Monnin, Christophe
Source: Environmental science and pollution research. 2023. Vol. 30, № 18. P. 53275-53294
Type: статьи в журналах
Date: 2023
Description: Mining areas and in particular those containing massive sulfdes have left a heavy environmental legacy with soils and hydrographic networks highly contaminated with metals and metalloids as for exampl ... More
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