Электронная библиотека (репозиторий) Томского государственного университета
статьи в журналах | вечная мерзлота

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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   Seasonal variations of mineralogical and chemical composition of particulate matter in a large boreal river and its tributaries
Authors: Kritskov, Ivan V. | Lim, Artem G. | Shevchenko, Vladimir P. | Starodymova, Dina P. | Dara, Olga M. | Kolesnichenko, Yuri Y. | Zinchenko, Dmitri O. | Vorobyev, Sergey N. (биолог) | Pokrovsky, Oleg S.
Source: Water. 2023. Vol. 15, № 4. P. 633 (1-25)
Type: статьи в журналах
Date: 2023
Description: Despite the importance of river suspended matter (RSM) for carbon, nutrient, and trace metal transfer from the land to the ocean, the mineralogical control on major and trace element speciation in the ... More
Add   Carbon, nutrient and metal controls on phytoplankton concentration and biodiversity in thermokarst lakes of latitudinal gradient from isolated to continuous permafrost
Authors: Pokrovsky, Oleg S. | Manasypov, Rinat M. | Pavlova, Oksana A. | Shirokova, Liudmila S. | Vorobyev, Sergey N. (биолог)
Source: Science of the total environment. 2022. Vol. 806, P. 3. P. 151250 (1-14)
Type: статьи в журналах
Date: 2022
Description: Shallow thaw (thermokarst) lakes abundant in regions of permafrost-affected peatlands represent important sources of carbon dioxide and methane emission to the atmosphere, however the quantitative par ... More
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   Bacterial number and genetic diversity in a permafrost peatland (Western Siberia): Testing a link with organic matter quality and elementary composition of a peat soil profile
Authors: Aksenov, Andrey S. | Shirokova, Liudmila S. | Kisil, Oksana Ya. | Kolesova, Sofiia N. | Lim, Artem G. | Kuzmina, Daria M. | Pouillé, Sophie | Alexis, Marie A. | Castrec-Rouelle, Maryse | Loiko, Sergey V. | Pokrovsky, Oleg S.
Source: Diversity. 2021. Vol. 13, № 7. P. 328 (1-27)
Type: статьи в журналах
Date: 2021
Description: Permafrost peatlands, containing a sizable amount of soil organic carbon (OC), play a pivotal role in soil (peat) OC transformation into soluble and volatile forms and greatly contribute to overall na ... More
Add   Colloidal organic carbon and trace elements in peat porewaters across a permafrost gradient in Western Siberia
Authors: Raudina, Tatiana V. | Loiko, Sergey V. | Kuzmina, Daria M. | Shirokova, Liudmila S. | Kulizhsky, Sergey P. | Golovatskaya, Evgeniya A. | Pokrovsky, Oleg S.
Source: Geoderma. 2021. Vol. 390. P. 114971 (1-11)
Type: статьи в журналах
Date: 2021
Description: The majority of organic carbon (OC), nutrients, and dissolved trace elements in soil porewaters are present in the form of colloids which determine element transport, bioavailability, and overall impa ... More
Add   Fluvial carbon dioxide emission from the Lena River basin during the spring flood
Authors: Vorobyev, Sergey N. (биолог) | Karlsson, Jan | Kolesnichenko, Yuri Y. | Korets, Mikhail A. | Pokrovsky, Oleg S.
Source: Biogeosciences. 2021. Vol. 18, № 17. P. 4919-4936
Type: статьи в журналах
Date: 2021
Description: Greenhouse gas (GHG) emission from inland waters of permafrost-affected regions is one of the key factors of circumpolar aquatic ecosystem response to climate warming and permafrost thaw. Riverine sys ... 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   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   Testing landscape, climate and lithology impact on carbon, major and trace elements of the Lena river and its tributaries during a spring flood period
Authors: Vorobyev, Sergey N. (биолог) | Kolesnichenko, Yuri Y. | Korets, Mikhail A. | Pokrovsky, Oleg S.
Source: Water. 2021. Vol. 13, № 15. P. 2093 (1-19)
Type: статьи в журналах
Date: 2021
Description: Transport of carbon, major and trace elements by rivers in permafrost-affected regions is one of the key factors in circumpolar aquatic ecosystem response to climate warming and permafrost thaw. A sna ... More
Add   Major and trace elements in suspended matter of western Siberian rivers: First assessment across permafrost zones and landscape parameters of watersheds
Authors: Lim, Artem G. | Manasypov, Rinat M. | Loiko, Sergey V. | Vorobyev, Sergey N. (биолог) | Shevchenko, Vladimir P. | Dara, Olga M. | Gordeev, Vyacheslav V. | Pokrovsky, Oleg S. | Kritskov, Ivan V.
Source: Geochimica et cosmochimica acta. 2020. Vol. 269. P. 429-450
Type: статьи в журналах
Date: 2020
Description: rivers
Add   Investigation of the earth roof through the combined method: mechanical way and ground penetrating radar in the Yamalo-Nenets Autonomous Okrug
Authors: Kolesnichenko, Larisa G. | Dorozhkin, Kirill V. | Machnov, A. Yu. | Sorochynskiy, A. V. | Pavlova, Alexandra A. | Nikitkin, V. A. | Kirpotin, Sergey N. | Pokrovsky, Oleg S. | Suslyaev, Valentin I.
Source: IOP Conference Series: Earth and Environmental Science. 2019. Vol. 232. P. 012015 (1-7)
Type: статьи в журналах
Date: 2019
Description: The paper presents the results of the multidisciplinary experimental investigation of the soils in the sporadic permafrost Northern-taiga subzone (Yamalo-Nenets Autonomous Okrug, Western Siberia) base ... More
Add   Permafrost thaw and climate warming may decrease the CO2, carbon, and metal concentration in peat soil waters of the Western Siberia Lowland
Authors: Loiko, Sergey V. | Lim, A. G. | Manasypov, Rinat M. | Shirokova, Liudmila S. | Istigechev, G. I. | Kuzmina, D. M. | Kulizhsky, Sergey P. | Vorobyev, Sergey N. (биолог) | Pokrovsky, Oleg S. | Raudina, Tatiana V.
Source: Science of the total environment. 2018. Vol. 634. P. 1004-1023
Type: статьи в журналах
Date: 2018
Description: Soil pore waters are a vital component of the ecosystem as they are efficient tracers of mineral weathering, plant litter leaching, and nutrient uptake by vegetation. In the permafrost environment, ma ... More
Add   Bacteria primarily metabolize at the active layer/permafrost border in the peat core from a permafrost region in western Siberia
Authors: Lushchaeva, Inna V. | Morgaleva, Tamara G. | Kolesnichenko, Larisa G. | Loiko, Sergey V. | Kritskov, I. V. | Lim, A. G. | Raudina, Tatiana V. | Volkova, Irina I. | Shirokova, Liudmila S. | Morgalev, Sergei Yu. | Vorobyev, Sergey N. (биолог) | Kirpotin, Sergey N. | Pokrovsky, Oleg S. | Morgalev, Yuri N.
Source: Polar biology. 2017. Vol. 40, № 8. P. 1645-1659
Type: статьи в журналах
Date: 2017
Description: The microbial activity in the soils of the permafrost-affected zones is assumed to be one of the major factors that modify the organic carbon and nitrogen cycle under current climate change. In contra ... More
Add   Size distribution, surface coverage, water, carbon, and metal storage of thermokarst lakes in the permafrost zone of the Western Siberia Lowland
Authors: Bogdanov, Alexander N. | Polishchuk, Vladimir Yu. | Manasypov, Rinat M. | Shirokova, Liudmila S. | Kirpotin, Sergey N. | Pokrovsky, Oleg S. | Polishchuk, Yury M.
Source: Water. 2017. Vol. 9, № 3. P. 228 (1-18)
Type: статьи в журналах
Date: 2017
Description: Despite the importance of thermokarst (thaw) lakes of the subarctic zone in regulating greenhouse gas exchange with the atmosphere and the flux of metal pollutants and micro-nutrients to the ocean, th ... More
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