Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Yedoma Ice Complex"'
Autor:
Nikita A. Sobolev, Konstantin S. Larionov, Darya S. Mryasova, Anna N. Khreptugova, Alexander B. Volikov, Andrey I. Konstantinov, Dmitry S. Volkov, Irina V. Perminova
Publikováno v:
Toxics, Vol 11, Iss 6, p 483 (2023)
Pollution of the Arctic Ocean by potentially toxic elements (PTEs) is a current environmental problem. Humic acids (HAs) play an important role in the regulation of PTE mobility in soil and water. The permafrost thaw releases ancient organic matter (
Externí odkaz:
https://doaj.org/article/dde942a401664658a3e2da81c714be56
Autor:
Tatiana V. Kuznetsova, Sebastian Wetterich, Heidrun Matthes, Vladimir E. Tumskoy, Lutz Schirrmeister
Publikováno v:
Frontiers in Earth Science, Vol 10 (2022)
The Yedoma Ice Complex in northern Yakutia provides perfect preservation conditions for frozen remains of vertebrate animals. Even complete mummified specimens of the late Pleistocene Beringian Mammoth fauna such as woolly mammoth, woolly rhinoceros,
Externí odkaz:
https://doaj.org/article/5e53aad163d349069e90362d05a15785
Autor:
Lutz Schirrmeister, Alexander N. Fedorov, Duane Froese, Go Iwahana, Ko van Huissteden, Alexandra Veremeeva
Publikováno v:
Frontiers in Earth Science, Vol 10 (2022)
Externí odkaz:
https://doaj.org/article/5575c761c2584516a9299f26be4fd2a4
Autor:
Vladimir Tumskoy, Tatiana Kuznetsova
Publikováno v:
Frontiers in Earth Science, Vol 10 (2022)
The northernmost part of continental Yakutia in the Dmitry Laptev Strait region developed under non-glacial conditions during the Quaternary period. During cooling periods, ice-rich deposits with syngenetic ice wedges, called the Ice Complex, formed
Externí odkaz:
https://doaj.org/article/ba3839fb9b644913b299db03f3e1b762
Autor:
Jan Olaf Melchert, Philipp Wischhöfer, Christian Knoblauch, Tim Eckhardt, Susanne Liebner, Janet Rethemeyer
Publikováno v:
Frontiers in Earth Science, Vol 9 (2022)
The release of greenhouse gases from the large organic carbon stock in permafrost deposits in the circumarctic regions may accelerate global warming upon thaw. The extent of this positive climate feedback is thought to be largely controlled by the mi
Externí odkaz:
https://doaj.org/article/98c64c21c2534421bd0b9eb29bc1db26
Autor:
Aleksandr Zhirkov, Maksim Sivtsev, Vasylii Lytkin, Anatolii Kirillin, Antoine Séjourné, Zhi Wen
Publikováno v:
Land, Vol 12, Iss 1, p 197 (2023)
Rapid permafrost degradation is observed in northern regions as a result of climate change and expanding economic development. Associated increases in active layer depth lead to thermokarst development, resulting in irregular surface topography. In C
Externí odkaz:
https://doaj.org/article/6e4dec3def00455db756ce01bb08e90f
Publikováno v:
Frontiers in Earth Science, Vol 9 (2021)
The study focuses on authigenic carbonates that are widespread in different deposition environments and are a component part of the terrestrial biogeochemical cycle of carbon. Samples from the Kolyma Yedoma Ice Complex that formed during the Sartan C
Externí odkaz:
https://doaj.org/article/55c9da6703f5406b9265a2fd04f56dec
Publikováno v:
Remote Sensing, Vol 13, Iss 2, p 178 (2021)
Thermokarst lakes are widespread in Arctic lowlands. Under a warming climate, landscapes with highly ice-rich Yedoma Ice Complex (IC) deposits are particularly vulnerable, and thermokarst lake area dynamics serve as an indicator for their response to
Externí odkaz:
https://doaj.org/article/79327a9627e64810a147c758532360aa
Akademický článek
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Autor:
Schirrmeister, Lutz, Fedorov, Alexander N., Froese, Duane, Iwahana, Go, Huissteden, Ko, Veremeeva, Aleksandra A.
Publikováno v:
EPIC3Frontiers in Earth Science, Frontiers in Earth Science, 10, 5 p., pp. 929873-929873, ISSN: 2296-6463
Schirrmeister, L, Fedorov, A N, Froese, D, Iwahana, G, van Huissteden, K & Veremeeva, A 2022, ' Editorial: Yedoma Permafrost Landscapes as past Archives, Present and Future Change Areas ', Frontiers in Earth Science, vol. 10, no. June, 929873, pp. 1-5 . https://doi.org/10.3389/feart.2022.929873
Frontiers in Earth Science, 10(June):929873, 1-5. Frontiers Media
EPIC3Frontiers in Earth Science, Frontiers Media S.A., 10(929873), pp. 1-5, ISSN: 22966463
Schirrmeister, L, Fedorov, A N, Froese, D, Iwahana, G, van Huissteden, K & Veremeeva, A 2022, ' Editorial: Yedoma Permafrost Landscapes as past Archives, Present and Future Change Areas ', Frontiers in Earth Science, vol. 10, no. June, 929873, pp. 1-5 . https://doi.org/10.3389/feart.2022.929873
Frontiers in Earth Science, 10(June):929873, 1-5. Frontiers Media
EPIC3Frontiers in Earth Science, Frontiers Media S.A., 10(929873), pp. 1-5, ISSN: 22966463