Zobrazeno 1 - 10
of 74
pro vyhledávání: '"Heiko Sahling"'
Autor:
Miriam Römer, Chieh-Wei Hsu, Markus Loher, Ian R. MacDonald, Christian dos Santos Ferreira, Thomas Pape, Susan Mau, Gerhard Bohrmann, Heiko Sahling
Publikováno v:
Frontiers in Marine Science, Vol 6 (2019)
This multi-disciplinary study of the hydrocarbon seepage system at Tsanyao Yang Knoll (TYK) in the southern Gulf of Mexico illustrates the amount and fate of hydrocarbons (mainly oil and methane) emanating from the seafloor structure and rising throu
Externí odkaz:
https://doaj.org/article/fcd290cb4d014e97987713de1fcc6534
Autor:
Yann Marcon, Heiko Sahling, Ian R. MacDonald, Paul Wintersteller, Christian dos Santos Ferreira, Gerhard Bohrmann
Publikováno v:
Oceanography, Vol 31, Iss 2, Pp 194-205 (2018)
In 2003, the Chapopote asphalt flow was discovered in the southern Gulf of Mexico at a depth of 2,900 m. Subsequent exploration has expanded the known extent of asphalt volcanism across abyssal depths in much of this region. Aspects of asphalt flow m
Externí odkaz:
https://doaj.org/article/4a290e9a43854bd8a959759ef71ebe48
Autor:
Rafael Laso-Pérez, Cedric Hahn, Daan M. van Vliet, Halina E. Tegetmeyer, Florence Schubotz, Nadine T. Smit, Thomas Pape, Heiko Sahling, Gerhard Bohrmann, Antje Boetius, Katrin Knittel, Gunter Wegener
Publikováno v:
mBio, Vol 10, Iss 4 (2019)
ABSTRACT Crude oil and gases in the seabed provide an important energy source for subsurface microorganisms. We investigated the role of archaea in the anaerobic degradation of non-methane alkanes in deep-sea oil seeps from the Gulf of Mexico. We ide
Externí odkaz:
https://doaj.org/article/8b0d773c6df54246a368a49c0a4ca8a2
Autor:
Elena M Krylova, Heiko Sahling
Publikováno v:
PLoS ONE, Vol 5, Iss 4, p e9957 (2010)
Vesicomyid bivalves are a consistent component of communities of sulphide-rich reducing environments distributed worldwide from 77 degrees N to 70 degrees S at depths from 100 to 9050 m. Up-to-now the taxonomy of the family has been uncertain. In thi
Externí odkaz:
https://doaj.org/article/4f01cec670524503aa39d3d8cbb6b091
Publikováno v:
Geo-Marine Letters. 40:467-480
This study focuses on gas bubble emissions across ~ 1800 km2 of the southeastern continental slope of the Crimean Peninsula in the Eastern Black Sea basin. In total, about 3500 gas emissions were mapped as so-called flares in single- and multibeam ec
Autor:
Elena M Krylova, Heiko Sahling
Publikováno v:
Zootaxa. 4808
A new monotypic genus, Turneroconcha, is established for T. magnifica (Boss & Turner) which was originally assigned to the genus Calyptogena Dall. The distinguishing morphological characters of the new genus are the combination of both conchological
Autor:
Marta E Torres, Thomas Pape, Paul Wintersteller, Christian dos Santos Ferreira, Gerhard Bohrmann, Daniel Praeg, Yann Marcon, Miriam Römer, Markus Loher, Heiko Sahling
Publikováno v:
Deep Sea Research Part I: Oceanographic Research Papers
Deep Sea Research Part I: Oceanographic Research Papers, Elsevier, 2018, 137, pp.76-96. ⟨10.1016/j.dsr.2018.04.006⟩
Deep Sea Research Part I: Oceanographic Research Papers, 2018, 137, pp.76-96. ⟨10.1016/j.dsr.2018.04.006⟩
Deep Sea Research Part I: Oceanographic Research Papers, Elsevier, 2018, 137, pp.76-96. ⟨10.1016/j.dsr.2018.04.006⟩
Deep Sea Research Part I: Oceanographic Research Papers, 2018, 137, pp.76-96. ⟨10.1016/j.dsr.2018.04.006⟩
International audience; Methane release from the seafloor is commonly associated with chemosynthesis-based cold seep ecosystems that facilitate the precipitation of authigenic carbonates. It has been proposed that carbonate growth results in self-sea
Autor:
Silvia Ceramicola, Heiko Sahling, Markus Loher, Gerhard Bohrmann, Gerrit Meinecke, Paul Wintersteller
Publikováno v:
Geochemistry, Geophysics, Geosystems. 19:356-378
Publikováno v:
Journal of Molluscan Studies. 84:69-91
Autor:
Achim J Kopf, David Völker, Walter Menapace, Gerhard Bohrmann, Christian dos Santos Ferreira, Heiko Sahling, Christian Zoellner
Publikováno v:
Tectonophysics. 721:12-27
Long-term monitoring on mud volcanoes is fundamental to unravel episodic processes and transient changes that might otherwise be missed by using snapshot observations during time-limited research expeditions. We deployed a pore- and seafloor-pressure