Zobrazeno 1 - 10
of 118
pro vyhledávání: '"Timothy G. Ferdelman"'
Autor:
Cameron M. Callbeck, Gaute Lavik, Timothy G. Ferdelman, Bernhard Fuchs, Harald R. Gruber-Vodicka, Philipp F. Hach, Sten Littmann, Niels J. Schoffelen, Tim Kalvelage, Sören Thomsen, Harald Schunck, Carolin R. Löscher, Ruth A. Schmitz, Marcel M. M. Kuypers
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-11 (2018)
The presence and activity of sulfide-oxidizing denitrifying bacteria in sulfide-poor offshore oxygen minimum zone waters remains unclear. Here, the authors combine oceanography, molecular, biogeochemical and single-cell techniques to examine their di
Externí odkaz:
https://doaj.org/article/b1b722e5194643d99cf0cff1656073e4
Autor:
Caitlin Petro, Birthe Zäncker, Piotr Starnawski, Lara M. Jochum, Timothy G. Ferdelman, Bo Barker Jørgensen, Hans Røy, Kasper U. Kjeldsen, Andreas Schramm
Publikováno v:
Frontiers in Microbiology, Vol 10 (2019)
Analyses of microbial diversity in marine sediments have identified a core set of taxa unique to the marine deep biosphere. Previous studies have suggested that these specialized communities are shaped by processes in the surface seabed, in particula
Externí odkaz:
https://doaj.org/article/58702d2013dc4d9a9a1d90cba6aa5151
Publikováno v:
Frontiers in Microbiology, Vol 4 (2013)
Microbial sulfate reduction is a dominant process of organic matter mineralization in sulfate-rich anoxic environments at neutral pH. Recent studies have demonstrated sulfate reduction in low pH environments, but investigations on the microbial activ
Externí odkaz:
https://doaj.org/article/bd45487c0f564061867791ac39fc9e7c
Autor:
Aude ePicard, Timothy G. Ferdelman
Publikováno v:
Frontiers in Microbiology, Vol 2 (2011)
Microbial heterotrophic activity was investigated in oxic subseafloor sediments at North Pond, a sediment pond situated at 23°N on the western flank of the Mid-Atlantic Ridge. The North Pond sediments underlie the oligotrophic North Atlantic Gyre at
Externí odkaz:
https://doaj.org/article/49639ebea7774806b2ee7f1e4384feca
Autor:
Gonzalo V Gomez-Saez, Ömer K Coskun, Yanik Oertel, Jutta Niggemann, Thorsten Dittmar, Timothy G Ferdelman, William D Orsi
Marine dissolved organic matter (DOM) is one of the largest active carbon pools on Earth, storing one thousand times more carbon than all living organisms in the ocean combined, and similar amounts of carbon than all CO2 in the atmospheric reservoir.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7241e15922f8edac9f84a13a9704ca7a
https://doi.org/10.5194/egusphere-egu23-15884
https://doi.org/10.5194/egusphere-egu23-15884
Autor:
Dirk de Beer, Dimitri V. Meier, Marit R. van Erk, Ingeborg Bussmann, Timothy G. Ferdelman, Jens Harder
Publikováno v:
Limnology and Oceanography. 65:3066-3084
We investigated the impact of kelp deposition on the geochemistry and microbial community composition of beach sands on the island of Helgoland (North Sea). The composition of the microbial community at a beach with regular kelp deposition appeared s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3173384bc663c504761e6b244ff5f68e
https://doi.org/10.1002/lno.11574
https://doi.org/10.1002/lno.11574
Autor:
Clara Martínez-Pérez, Helena Osterholz, Julia Duerschlag, Dhwani K. Desai, Timothy G. Ferdelman, Sten Littmann, Gaute Lavik, Oliver Zielinski, Thorsten Dittmar, Wiebke Mohr, Bernhard Tschitschko, Daniela Voß, Peter Croot, Nina Bartlau, Marcel M. M. Kuypers, Julie LaRoche
Publikováno v:
The ISME Journal, 16 (2)
ISME JOURNAL
The ISME Journal
ISME JOURNAL
The ISME Journal
Oligotrophic ocean gyre ecosystems may be expanding due to rising global temperatures [1–5]. Models predicting carbon flow through these changing ecosystems require accurate descriptions of phytoplankton communities and their metabolic activities [
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8d387fc8c7ac5760f5998bbc178f222
https://hdl.handle.net/20.500.11850/529368
https://hdl.handle.net/20.500.11850/529368
Autor:
Helena Osterholz, Thorsten Dittmar, Dominik Sebastian Storey, Timothy G. Ferdelman, David P. A. Kilgour, Gaute Lavik, Jutta Niggemann
The subtropical South Pacific Gyre (SPG) encompasses the largest oligotrophic region of the global ocean. In these remote waters dissolved organic matter (DOM) accumulates in the surface waters, though constituting a potential source of nutrients and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fbef8f73051193b587680e1bfc9b7c90
https://irep.ntu.ac.uk/id/eprint/42514/1/1424645_Kilgour.pdf
https://irep.ntu.ac.uk/id/eprint/42514/1/1424645_Kilgour.pdf
Publikováno v:
Marine Hydrocarbon Seeps ISBN: 9783030348250
We studied the growth of giant filamentous sulfur oxidizing bacteria of the family Beggiatoaceae collected from a hydrothermal seep area in the Guaymas Basin. We measured the incorporation of 14C-bicarbonate tracer into individual filaments using a m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c86a4a71cd959e713630a42b8f50cee
https://doi.org/10.1007/978-3-030-34827-4_9
https://doi.org/10.1007/978-3-030-34827-4_9
Autor:
Aurèle Vuillemin, Paula Rodriguez, Volker Mohrholz, Gonzalo V. Gomez-Saez, William D. Orsi, Timothy G. Ferdelman, Ömer K. Coskun, Gaute Lavik
Publikováno v:
Nature Microbiology
The genomes of the Asgard superphylum of Archaea hold clues pertaining to the nature of the host cell that acquired the mitochondrion at the origin of eukaryotes1,2,3,4. Representatives of the Asgard candidate phylum Candidatus Lokiarchaeota (Lokiarc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3caa736465b8834de98a11fc95adeacc
https://gfzpublic.gfz-potsdam.de/pubman/item/item_5005792
https://gfzpublic.gfz-potsdam.de/pubman/item/item_5005792