Электронная библиотека (репозиторий) Томского государственного университета
Loiko, Sergey V.

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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   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
Add   Charcoals in the middle taiga podzols of Western Siberia as an indicator of geosystem history
Authors: Loiko, Sergey V. | Kuzmina, Daria M. | Dudko, Anastasia A. | Konstantinov, Alexandr O. | Vasileva, Yu. A | Kurasova, Alina O. | Lim, Artem G. | Kulizhsky, Sergey P.
Source: Eurasian soil science. 2022. Vol. 55, № 2. P. 154-168
Type: статьи в журналах
Date: 2022
Description: A middle-taiga iron-illuvial podzol (Glossic Endogleyic Albic Podzol) was studied on an ancient eolian dune in the Bol’shoi Yugan River basin (the Ob’ River tributary, Surgut region), near the large-s ... More
Add   Experimental assessment of tundra fire impact on element export and storage in permafrost peatlands
Authors: Kuzmina, Daria M. | Lim, Artem G. | Loiko, Sergey V. | Pokrovsky, Oleg S.
Source: Science of the total environment. 2022. Vol. 853. P. 158701 (1-13)
Type: статьи в журналах
Date: 2022
Description: Extensive studies have been performed on wildfire impact on terrestrial and aquatic ecosystems in the taiga biome, however consequences of wildfires in the tundra biome remain poorly understood. In su ... More
Add   Organic carbon, and major and trace elements reside in labile low-molecular form in the ground ice of permafrost peatlands: a case study of colloids in peat ice of Western Siberia
Authors: Lim, Artem G. | Loiko, Sergey V. | Kuzmina, Daria M. | Kritskov, Ivan V. | Shirokova, Liudmila S. | Kulizhsky, Sergey P. | Pokrovsky, Oleg S.
Source: Environmental sciences: Processes and impacts. 2022. Vol. 24, № 9. P. 1443-1459
Type: статьи в журналах
Date: 2022
Description: The fate of organic carbon (OC), nutrients and metals accumulated in thawing permafrost ice is at the forefront of environmental studies in the Arctic. In contrast to a fairly good understanding of th ... 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   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   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
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