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

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Add   Storage and recycling of major and trace element in mangroves
Authors: Ray, R. | Mandal, S. K. | González, Aridane G. | Pokrovsky, Oleg S. | Jana, T. K.
Source: Science of the total environment. 2021. Vol. 780. P. 146379 (1-11)
Type: статьи в журналах
Date: 2021
Description: The role of mangroves in sequestering metal and nutrients in sediment has been described in the past, but knowl-edge gaps still exist on storage capacity and recycling fluxes of elements in plant biom ... More
Add   Biomass offsets little or none of permafrost carbon release from soils, streams, and wildfire: an expert assessment
Authors: Abbott, Benjamin W. | Jones, Jeremy B. | Schuur, Edward A. G. | Chapin, F. Stuart, III | Bowden, William B. | Bret-Harte, M. Syndonia | Epstein, Howard E. | Flannigan, Michael D. | Harms, Tamara K. | Hollingsworth, Teresa N. | McGuire, A. David | Natali, Susan M. | Rocha, Adrian V. | Pokrovsky, Oleg S.
Source: Environmental research letters. 2016. Vol. 11. P. 034014 (1-13)
Type: статьи в журналах
Date: 2016
Description: As the permafrost region warms, its large organic carbon pool will be increasingly vulnerable to decomposition, combustion, and hydrologic export. Models predict that some portion of this release will ... More
Add   Sizable pool of labile organic carbon in peat and mineral soils of permafrost peatlands, western Siberia
Authors: Lim, Artem G. | Loiko, Sergey V. | Pokrovsky, Oleg S.
Source: Geoderma. 2021. Vol. 409. P. 115601 (1-12)
Type: статьи в журналах
Date: 2021
Description: In contrast to good knowledge of dissolved organic matter (DOM) adsorption on mineral soils in temperate climate, the behavior of DOM in frozen mineral horizons located under peat soils of permafrost- ... 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   Export of organic carbon, nutrients and metals by the mid-sized Pechora River to the Arctic Ocean
Authors: Chupakov, Artem V. | Pokrovsky, Oleg S. | Moreva, Olga Y. | Kotova, Ekaterina I. | Vorobyeva, Taissia Y. | Shirokova, Liudmila S.
Source: Chemical geology. 2023. Vol. 632. P. 121524 (1-16)
Type: статьи в журналах
Date: 2023
Description: In contrast to good knowledge of export fluxes of carbon and metals from mainland to the Arctic Ocean by large Arctic Rivers, information on mid-sized rivers is limited, which prevents determining cur ... More
Add   Trace elements in sediments of two lakes in the valley of the middle courses of the Ob River (Western Siberia)
Authors: Shevchenko, Vladimir P. | Starodymova, Dina P. | Vorobyev, Sergey N. (биолог) | Aliev, Ramiz A. | Borilo, Lyudmila P. | Kolesnichenko, Larisa G. | Lim, Artem G. | Osipov, Andrey I. | Trufanov, Vladislav V. | Pokrovsky, Oleg S.
Source: Minerals. 2022. Vol. 12, № 12. P. 1497 (1-17)
Type: статьи в журналах
Date: 2022
Description: Lake sediments accumulate various pollutants and act as efficient natural archives suitable for reconstruction the environmental conditions of the past. In contrast to fairly good knowledge of mineral ... 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   Contribution of forest fire ash and plant litter decay on stream dissolved composition in a sub-humid tropical watershed (Mule Hole, Southern India)
Authors: Akerman, Alisson | Riotte, Jean | Oliva, Priscia | Maréchal, Jean-Christophe | Fraysse, Fabrice | Pokrovsky, Oleg S. | Braun, Jean-Jacques | Audry, Stephane
Source: Chemical geology. 2014. Vol. 372. P. 144-161
Type: статьи в журналах
Date: 2014
Add   Iron adsorption onto soil and aquatic bacteria: XAS structural study
Authors: Pokrovsky, Oleg S. | Jiménez-Villacorta, Felix | Shirokova, Liudmila S. | Santana-Casiano, J. M. | González-Dávila, M. | Emnova, E. E. | González, A. G.
Source: Chemical geology. 2014. Vol. 372. P. 32-45
Type: статьи в журналах
Date: 2014
Add   Surface complexation of the phototrophic anoxygenic non-sulfur bacterium Rhodopseudomonas palustris
Authors: Martinez, R. E. | Kompantzeva, E. I. | Shirokova, Liudmila S. | Pokrovsky, Oleg S.
Source: Chemical geology. 2014. Vol. 383. P. 51-62
Type: статьи в журналах
Date: 2014
Add   Bioerosion of siliceous rocks driven by rock-boring freshwater insects
Authors: Bolotov, Ivan N. | Kondakov, Alexander V. | Potapov, Grigory S. | Palatov, Dmitry M. | Chan, Nyein | Lunn, Zau | Bovykina, Galina V. | Chapurina, Yulia E. | Kolosova, Yulia S. | Spitsyna, Elizaveta A. | Spitsyn, Vitaly M. | Lyubas, Artyom A. | Gofarov, Mikhail Y. | Vikhrev, Ilya V. | Yapaskurt, Vasily O. | Bychkov, Andrey Y. | Pokrovsky, Oleg S.
Source: npj Materials degradation. 2022. Vol. 6. P. 3 (1-12)
Type: статьи в журналах
Date: 2022
Description: Macrobioerosion of mineral substrates in fresh water is a little-known geological process. Two examples of rock-boring bivalve molluscs were recently described from freshwater environments. To the bes ... More
Add   Carbon emission from Western Siberian inland waters
Authors: Karlsson, Jan | Serikova, Svetlana | Vorobyev, Sergey N. (биолог) | Rocher-Ros, Gerard | Denfeld, Blaize | Pokrovsky, Oleg S.
Source: Nature communications. 2021. Vol. 12. P. 825 (1-8)
Type: статьи в журналах
Date: 2021
Description: High-latitude regions play a key role in the carbon (C) cycle and climate system. An important question is the degree of mobilization and atmospheric release of vast soil C stocks, partly stored in pe ... More
Add   Seasonal dynamics of organic carbon and metals in thermokarst lakes from the discontinuous permafrost zone of western Siberia
Authors: Manasypov, Rinat M. | Loiko, Sergey V. | Kritskov, I. V. | Shirokova, Liudmila S. | Shevchenko, Vladimir P. | Kirpotin, Sergey N. | Kulizhsky, Sergey P. | Kolesnichenko, Larisa G. | Zemtsov, Valeri A. | Vorobyev, Sergey N. (биолог) | Sinkinov, V. V. | Pokrovsky, Oleg S.
Source: Biogeosciences. 2015. Vol. 12. P. 3009-3028
Type: статьи в журналах
Date: 2015
Description: Despite relatively good knowledge of the biogeochemistry of Siberian thermokarst lakes during summer base flow, their seasonal dynamics remains almost unexplored. This work describes the chemical comp ... More
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   Hydroclimatic controls on the isotopic (δ18 O, δ2 H, d-excess) traits of Pan-Arctic summer rainfall events
Authors: Mellat, Moein | Bailey, Hannah | Mustonen, Kaisa-Riikka | Marttila, Hannu | Klein, Eric S. | Gribanov, Konstantin | Bret-Harte, M. Syndonia | Chupakov, Artem V. | Divine, Dmitry V. | Else, Brent | Filippov, Ilya V. | Hyöky, Valtteri | Jones, Samantha | Kirpotin, Sergey N. | Kroon, Aart | Markussen, Helge Tore | Pokrovsky, Oleg S. | Prokushkin, Anatoly S.
Source: Frontiers in Earth Science. 2021. Vol. 9. P. 651731 (1-14)
Type: статьи в журналах
Date: 2021
Description: Arctic sea-ice loss is emblematic of an amplified Arctic water cycle and has critical feedback implications for global climate. Stable isotopes (δ18O, δ2H, d-excess) are valuable tracers for constrain ... More
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