Thermokarst processes increase the supply of stabilizing surfaces and elements (Fe, Mn, Al, and Ca) for mineral–organic carbon interactions

Autor: Arthur Monhonval, Jens Strauss, Maxime Thomas, Catherine Hirst, Hugues Titeux, Justin Louis, Alexia Gilliot, Eléonore du Bois d'Aische, Benoît Pereira, Aubry Vandeuren, Guido Grosse, Lutz Schirrmeister, Loeka L. Jongejans, Mathias Ulrich, Sophie Opfergelt

Publikováno v: Permafrost and Periglacial Processes
EPIC3Permafrost and Periglacial Processes, JOHN WILEY & SONS LTD, pp. 1-18, ISSN: 1045-6740
Permafrost and Periglacial Processes, (2022)

The stabilizing properties of mineral-organic carbon interactions have been studied in many soil environments (temperate soils, podzol lateritic soils, paddy soils). Recently, interest in their role in permafrost regions is increasing as permafrost w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a92aac3a1aa0756ba7148d096bd8216d
https://doi.org/10.1002/ppp.2162

Supplementary material to 'Changing sub-Arctic tundra vegetation upon permafrost degradation: impact on foliar mineral element cycling'

Autor: Elisabeth Mauclet, Yannick Agnan, Catherine Hirst, Arthur Monhonval, Benoît Pereira, Aubry Vandeuren, Maëlle Villani, Justin Ledman, Meghan Taylor, Briana L. Jasinski, Edward A. G. Schuur, Sophie Opfergelt

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::105d8594be1c7e14fda01857cebd49d1
https://doi.org/10.5194/bg-2021-263-supplement

Geochemical mapping based on multiple geochemical datasets: A general method, and its application to Wallonia (Southern Belgium)

Autor: Benoît Pereira, Philippe Sonnet, Aubry Vandeuren

Publikováno v: Journal of Geochemical Exploration. 158:34-43

Merging several already existing geochemical datasets can be highly profitable for obtaining geochemical maps with increased resolution and/or coverage area. However, this practice can lead to potential problems due to varying quality of the datasets

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7802a1beeb0d3c2cc717619479de8972
https://doi.org/10.1016/j.gexplo.2015.06.016

Mineral element stocks in the Yedoma domain: a first assessment in ice-rich permafrost regions

Autor: Guido Grosse, Aubry Vandeuren, Jens Strauss, Elisabeth Mauclet, Peter Kuhry, Matthias Fuchs, Benoît Pereira, Arthur Monhonval, Sophie Opfergelt, Lutz Schirrmeister

Publikováno v: Earth Syst. Sci. Data Discuss.

With permafrost thaw, significant amounts of organic carbon (OC) previously stored in frozen deposits are unlocked and become potentially available for microbial mineralization. This is particularly the case in ice-rich regions such as the Yedoma dom

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ebe65aec080a3ffbbfc8f82ba605fe3