Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Kelsey Dowdy"'
Autor:
Guido Grosse, Paul J. Mann, Jens Strauss, William V. Sobczak, Juri Palmtag, Olga Ogneva, Matthias Fuchs, Paul Overduin, Michael Bedington, Luca Polimene, Gesine Mollenhauer, Robert G. M. Spencer, Kelsey Dowdy, Ricardo Torres, Bennet Juhls, Volker Rachold
Publikováno v:
Ambio
Arctic warming is causing ancient perennially frozen ground (permafrost) to thaw, resulting in ground collapse, and reshaping of landscapes. This threatens Arctic peoples' infrastructure, cultural sites, and land-based natural resources. Terrestrial
Autor:
Joshua P. Schimel, Sadie Iverson, Eric W. Slessarev, Peter M. Homyak, Aral C. Greene, Kelsey Dowdy, Shannon B. Hagerty, Kenneth Marchus
Publikováno v:
The New phytologistReferences. 231(6)
Organic nitrogen (N) is abundant in soils, but early conceptual frameworks considered it nonessential for plant growth. It is now well recognised that plants have the potential to take up organic N. However, it is still unclear whether plants supplem
Publikováno v:
Soil Biology and Biochemistry. 95:87-99
Mediterranean-type ecosystems are structured by fire. In California chaparral, fires uncouple inorganic nitrogen (N) production and consumption by enhancing nitrification and reducing plant uptake. Nitrate (NO3−) that accumulates after fire is vuln
Autor:
Anna Davydova, Kelsey Dowdy, Robert M. Holmes, Jorien E. Vonk, S. P. Davydov, Robert G. M. Spencer, Ekaterina Bulygina, Timothy I. Eglinton, Paul J. Mann, Nikita Zimov
Publikováno v:
Vonk, J E, Mann, P J, Dowdy, K L, Davydova, A, Davydov, S P, Zimov, N, Spencer, R G M, Bulygina, E B, Eglinton, T I & Holmes, R M 2013, ' Dissolved organic carbon loss from Yedoma permafrost amplified by ice wedge thaw ', Environmental Research Letters, vol. 8, no. 3, 035023 . https://doi.org/10.1088/1748-9326/8/3/035023
Environmental research letters, 8(3), art. 035023/1. Institute of Physics
Environmental Research Letters, 8:035023. IOP PUBLISHING LTD
Environmental Research Letters, 8(3):035023. IOP Publishing Ltd.
Environmental Research Letters, 8 (3)
Environmental research letters, 8(3), art. 035023/1. Institute of Physics
Environmental Research Letters, 8:035023. IOP PUBLISHING LTD
Environmental Research Letters, 8(3):035023. IOP Publishing Ltd.
Environmental Research Letters, 8 (3)
Pleistocene Yedoma permafrost contains nearly a third of all organic matter (OM) stored in circum-arctic permafrost and is characterized by the presence of massive ice wedges. Due to its rapid formation by sediment accumulation and subsequent frozen