Results 21 to 30 of about 34,130 (300)

The Discovery and Preliminary Geological and Faunal Descriptions of Three New Steinahóll Vent Sites, Reykjanes Ridge, Iceland

open access: yesFrontiers in Marine Science, 2021
During RV MS Merian expedition MSM75, an international, multidisciplinary team explored the Reykjanes Ridge from June to August 2018. The first area of study, Steinahóll (150–350 m depth), was chosen based on previous seismic data indicating hydrothermal
James Taylor   +34 more
doaj   +1 more source

Four-Hundred-and-Ninety-Million-Year Record of Bacteriogenic Iron Oxide Precipitation at Sea-Floor Hydrothermal Vents [PDF]

open access: yes, 2004
Fe oxide deposits are commonly found at hydrothermal vent sites at mid-ocean ridge and back-arc sea floor spreading centers, seamounts associated with these spreading centers, and intra-plate seamounts, and can cover extensive areas of the seafloor ...
Alt JC   +15 more
core   +1 more source

Microorganisms from deep-sea hydrothermal vents [PDF]

open access: yesMarine Life Science & Technology, 2021
With a rich variety of chemical energy sources and steep physical and chemical gradients, hydrothermal vent systems offer a range of habitats to support microbial life. Cultivation-dependent and independent studies have led to an emerging view that diverse microorganisms in deep-sea hydrothermal vents live their chemolithoautotrophic, heterotrophic, or
Zeng, Xiang, Alain, Karine, Shao, Zongze
openaire   +5 more sources

Hydrothermal activity and magma genesis along a propagating back-arc basin: Valu Fa Ridge (southern Lau Basin) [PDF]

open access: yes, 2006
Valu Fa Ridge is an intraoceanic back-arc spreading center located at the southern prolongation of the Lau basin. Bathymetric observations as well as detailed sampling have been carried out along the spreading axis in order to trace hydrothermal and ...
Fretzdorff, S.   +5 more
core   +1 more source

Free Energies of Reaction for Aqueous Glycine Condensation Chemistry at Extreme Temperatures

open access: yesGeophysical Monograph Series, Page 271-283., 2020

This book is Open Access. A digital copy can be downloaded for free from Wiley Online Library.

Explores the behavior of carbon in minerals, melts, and fluids under extreme conditions

Carbon trapped in diamonds and carbonate-bearing rocks in subduction zones are examples of the continuing exchange of substantial carbon ...
Matthew Kroonblawd, Nir Goldman
wiley  

+3 more sources

Divergence history and hydrothermal vent adaptation of decapod crustaceans: A mitogenomic perspective.

open access: yesPLoS ONE, 2019
Decapod crustaceans, such as alvinocaridid shrimps, bythograeid crabs and galatheid squat lobsters are important fauna in the hydrothermal vents and have well adapted to hydrothermal vent environments.
Shao'e Sun, Zhongli Sha, Yanrong Wang
doaj   +1 more source

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

open access: yes, 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.   +2 more
core   +1 more source

Change in biodiversity and abundance of benthic foraminifera with distance from the Rainbow hydrothermal vent field, Mid-Atlantic Ridge [PDF]

open access: yesJournal of Micropalaeontology
In the vicinity of hydrothermal vent fields, unique habitats are observed that are influenced by hydrothermal fluids. Benthic foraminifera can be part of the communities found around these hydrothermal vent fields.
H. Krüger   +7 more
doaj   +1 more source

Diverse Viruses in Deep-Sea Hydrothermal Vent Fluids Have Restricted Dispersal across Ocean Basins

open access: yesmSystems, 2021
Viruses play important roles in manipulating microbial communities and their evolution in the ocean, yet not much is known about viruses in deep-sea hydrothermal vents.
Elaina Thomas   +4 more
doaj   +1 more source

Draft genome sequences of gammaproteobacterial methanotrophs isolated from marine ecosystems [PDF]

open access: yes, 2016
The genome sequences of Methylobacter marinus A45, Methylobacter sp. strain BBA5.1, and Methylomarinum vadi IT-4 were obtained.
Bringel, Françoise   +20 more
core   +4 more sources

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