Results 91 to 100 of about 29,496 (263)

Distal transport of dissolved hydrothermal iron in the deep South Pacific Ocean [PDF]

, 2014
Until recently, hydrothermal vents were not considered to be an important source to the marine dissolved Fe (dFe) inventory because hydrothermal Fe was believed to precipitate quantitatively near the vent site.
Boyle, Edward A., Fitzsimmons, Jessica N., Jenkins, William J.   +2 more
core   +1 more source

Three‐Dimensional Spatially Constrained Sulfur Isotopes Highlight Processes Controlling Sulfur Cycling in the Near Surface of the Iheya North Hydrothermal System, Okinawa Trough

Geochemistry, Geophysics, Geosystems, 2018
Modern seafloor hydrothermal systems are unique environments in which many of the Earth's reservoirs, including the hydrosphere, biosphere, and geosphere, dynamically interact. Analysis of spatially constrained sulfur isotope compositions from fluids and
C. LaFlamme, S. P. Hollis, J. W. Jamieson, M. L. Fiorentini   +3 more
doaj   +1 more source

The discovery of new deep-sea hydrothermal vent communities in the southern ocean and implications for biogeography.

PLoS Biology, 2012
Since the first discovery of deep-sea hydrothermal vents along the Galápagos Rift in 1977, numerous vent sites and endemic faunal assemblages have been found along mid-ocean ridges and back-arc basins at low to mid latitudes.
Alex D Rogers, Paul A Tyler, Douglas P Connelly, Jon T Copley, Rachael James, Robert D Larter, Katrin Linse, Rachel A Mills, Alfredo Naveira Garabato, Richard D Pancost, David A Pearce, Nicholas V C Polunin, Christopher R German, Timothy Shank, Philipp H Boersch-Supan, Belinda J Alker, Alfred Aquilina, Sarah A Bennett, Andrew Clarke, Robert J J Dinley, Alastair G C Graham, Darryl R H Green, Jeffrey A Hawkes, Laura Hepburn, Ana Hilario, Veerle A I Huvenne, Leigh Marsh, Eva Ramirez-Llodra, William D K Reid, Christopher N Roterman, Christopher J Sweeting, Sven Thatje, Katrin Zwirglmaier   +32 more
doaj   +1 more source

Report of the ICES\NAFO Joint Working Group on Deep-water Ecology (WGDEC), 11–15 March 2013, Floedevigen, Norway. [PDF]

, 2013
On 11 February 2013, the joint ICES/NAFO WGDEC, chaired by Francis Neat (UK) and attended by ten members met at the Institute for Marine Research in Floedevi-gen, Norway to consider the terms of reference (ToR) listed in Section 2. WGDEC was requested to
Auster, PJ, Bergstad, OA, Brock, R, Colaco, A, Duran Munoz, P, Ellwood, H, Golding, N, Grehan, A, Hall-Spencer, J, Howell, K, Ingels, J, Kenchington, E, McIntyre, F, Monot, L, Mortensen, PB, Neat, F, Nieto-Conde, F, Pinto, C, Ross, S, Vinnichenko, V, Watling, L   +20 more
core   +1 more source

Deep-Sea Hydrothermal Vent Fauna: Evolution, Dispersal, Succession and Biogeography [PDF]

, 2009
Since their discovery in 1977, the ecological communities found at deep-sea hydrothermal vents have provided many surprises about life on Earth in extreme conditions and continue to instill much curiosity in scientists that study their systems as well as
Howe, Alexander
core   +1 more source

The potential for photosynthesis in hydrothermal vents: a new avenue for life in the Universe?

, 2013
We perform a quantitative assessment for the potential for photosynthesis in hydrothermal vents in the deep ocean. The photosynthetically active radiation in this case is from geothermal origin: the infrared thermal radiation emitted by hot water, at ...
Cardenas, Rolando, Leiva-Mora, Michel, Martin, Osmel, Perez, Noel   +3 more
core   +1 more source

The role of habitat mosaics on biological communities at hydrothermal vents and their periphery

Scientific Reports
Hydrothermal vent fields harbour a heterogeneous seascape owing to complex topography and vent fluid emissions, including in peripheral areas beyond active venting.
Van Audenhaege Loïc, Sarrazin Jozée, Ramière Annah, Borremans Catherine, Marcillat Marin, Soto Vega Pedro Juan, Cannat Mathilde, Marticorena Julien, Colaço Ana, Matabos Marjolaine   +9 more
doaj   +1 more source

Sulfur metabolizing microbes dominate microbial communities in Andesite-hosted shallow-sea hydrothermal systems.

PLoS ONE, 2012
To determine microbial community composition, community spatial structure and possible key microbial processes in the shallow-sea hydrothermal vent systems off NE Taiwan's coast, we examined the bacterial and archaeal communities of four samples ...
Yao Zhang, Zihao Zhao, Chen-Tung Arthur Chen, Kai Tang, Jianqiang Su, Nianzhi Jiao   +5 more
doaj   +1 more source

Natural warming differentiates communities and increases diversity in deep-sea Ridge Flank Hydrothermal Systems

Communications Biology
Ridge Flank Hydrothermal Systems have discrete pockets of fluid discharge that mimic climate-induced ocean warming. Unlike traditional hydrothermal fluids, those discharged by Ridge Flank Hydrothermal Systems have a chemical composition indistinguishable
Anne M. Hartwell, Anna E. Wheat, Jennifer A. Dijkstra   +2 more
doaj   +1 more source

Electricity generation from hydrothermal vents

IOP Conference Series: Earth and Environmental Science, 2016
Hydrothermal vent is a kind of manifestation of geothermal energy on seabed. It produces high temperature fluid through a hole which has a diameter in various range between several inches to tens of meters. Hydrothermal vent is mostly found over ocean ridges.
Y Aryadi, I S Rizal, M N Fadhli
openaire   +1 more source