Электронная библиотека (репозиторий) Томского государственного университета
Shirokova, Liudmila S. | 2023

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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   Colloids in thermokarst lakes along a permafrost and climate gradient of permafrost peatlands in Western Siberia using in situ dialysis procedure
Authors: Manasypov, Rinat M. | Lim, Artem G. | Kritskov, Ivan V. | Raudina, Tatiana V. | Kurashev, Danil G. | Shirokova, Liudmila S. | Pokrovsky, Oleg S.
Source: Water. 2023. Vol. 15, № 9. P. 1783 (1-20)
Type: статьи в журналах
Date: 2023
Description: Thermokarst lakes in the Western Siberian Lowland (WSL) are major environmental factors controlling organic carbon and trace metal storage in inland waters and greenhouse gas emissions to the atmosphe ... More
Add   Dispersed ice of permafrost peatlands represents an important source of labile carboxylic acids, nutrients and metals
Authors: Kuzmina, Daria M. | Lim, Artem G. | Loiko, Sergey V. | Shefer, Nikita | Shirokova, Liudmila S. | Julien, Frédéric | Rols, Jean-Luc | Pokrovsky, Oleg S.
Source: Geoderma. 2023. Vol. 429. P. 116256 (1-12)
Type: статьи в журналах
Date: 2023
Description: Thawing of frozen organic and mineral soils and liberation of organic carbon (OC), macro- and micro-nutrients and trace elements from pore ice in high latitude regions represent a potentially importan ... More
Add   Partitioning of dissolved organic carbon, major elements, and trace metals during laboratory freezing of organic leachates from permafrost peatlands
Authors: Ivanova, Irina S. | Shirokova, Liudmila S. | Rols, Jean-Luc | Pokrovsky, Oleg S.
Source: Applied sciences. 2023. Vol. 13, № 8. P. 4856 (1-17)
Type: статьи в журналах
Date: 2023
Description: Climate change is likely to modify the freezing–thawing cycles in soils and surface waters of permafrost-affected and subarctic regions. However, the change of solution chemical composition during ice ... More
Add   Environmental factors controlling zooplankton communities in thermokarst lakes of the Bolshezemelskaya Tundra permafrost peatlands (NE Europe)
Authors: Sobko, Elena I. | Shirokova, Liudmila S. | Klimov, Sergey I. | Chupakov, Artem V. | Zabelina, Svetlana A. | Shorina, Natalia V. | Moreva, Olga Y. | Chupakova, Anna A. | Vorobyova, Taissia Ya.
Source: Water. 2023. Vol. 15, № 3. P. 511 (1-17)
Type: статьи в журналах
Date: 2023
Description: Environmental physical and chemical factors controlling the abundance and biodiversity of zooplankton in permafrost‐affected lakes are poorly known yet they determine the response of aquatic ecosystem ... More
Add   Laboratory growth capacity of an invasive cyanobacterium (Microcystis aeruginosa) on organic substrates from surface waters of permafrost peatlands
Authors: Payandi-Rolland, Dahédrey | Shirokova, Liudmila S. | Larieux, Julien | Bénézeth, Pascale | Pokrovsky, Oleg S.
Source: Environmental sciences: Processes and impacts. 2023. Vol. 25, № 3. P. 659-669
Type: статьи в журналах
Date: 2023
Description: Within a global warming trend, invasive cyanobacteria, abundant in tropical and temperate regions, can migrate northward and colonize thermokarst lakes in permafrost-affected territories. For a better ... More
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   Fractionation of organic C, nutrients, metals and bacteria in peat porewater and ice after freezing and thawing
Authors: Morgalev, Sergei Yu. | Lim, Artem G. | Morgaleva, Tamara G. | Morgalev, Yuri N. | Manasypov, Rinat M. | Kuzmina, Daria M. | Shirokova, Liudmila S. | Orgogozo, Laurent | Loiko, Sergey V. | Pokrovsky, Oleg S.
Source: Environmental science and pollution research. 2023. Vol. 30, № 1. P. 823-836
Type: статьи в журналах
Date: 2023
Description: To better understand freezing - thawing cycles operating in peat soils of permafrost landscapes, we experimentally modelled bi-directional freezing and thawing of peat collected from a discontinuous p ... More
Add   Numerical assessment of morphological and hydraulic properties of moss, lichen and peat from a permafrost peatland
Authors: Cazaurang, Simon | Marcoux, Manuel | Pokrovsky, Oleg S. | Loiko, Sergey V. | Lim, Artem G. | Audry, Stéphane | Shirokova, Liudmila S. | Orgogozo, Laurent
Source: Hydrology and earth system sciences. 2023. Vol. 27, № 2. P. 431-451
Type: статьи в журналах
Date: 2023
Description: The hydraulic properties of ground vegetation cover are important for high resolution hydrological modeling of permafrost regions, due to its insulating and draining role. In this study, the morpholog ... More
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