Literature DB >> 17818544

In situ measurements of chemical distributions in a deep-sea hydrothermal vent field.

K S Johnson, C L Beehler, C M Sakamoto-Arnold, J J Childress.   

Abstract

Large changes in the concentration of sulfide around a hydrothermal vent in the Galápagos Rift provide direct evidence for the consumption of sulfide by the organisms of the vent community. These changes were detected with a new chemical analyzer capable of measuring silicate, sulfide, oxygen, and temperature on the sea floor at depths of 2500 meters. More than 10,000 measurements showed systematic variations in the sulfide and oxygen concentrations due to biogenic oxidation of sulfide in the hydrothermal solutions. Silicate concentration was highly correlated with temperature, but different trends were observed at different locations.

Entities:  

Year:  1986        PMID： 17818544     DOI： 10.1126/science.231.4742.1139

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  15 in total

1.  Deep-sea hydrothermal vent animals seek cool fluids in a highly variable thermal environment.

Authors:  Amanda E Bates; Raymond W Lee; Verena Tunnicliffe; Miles D Lamare
Journal:  Nat Commun       Date:  2010-05-04       Impact factor: 14.919

2.  Microbial diversity and adaptation to high hydrostatic pressure in deep-sea hydrothermal vents prokaryotes.

Authors:  Mohamed Jebbar; Bruno Franzetti; Eric Girard; Philippe Oger
Journal:  Extremophiles       Date:  2015-06-23       Impact factor: 2.395

3.  Astronomical and atmospheric impacts on deep-sea hydrothermal vent invertebrates.

Authors:  Yann Lelièvre; Pierre Legendre; Marjolaine Matabos; Steve Mihály; Raymond W Lee; Pierre-Marie Sarradin; Claudia P Arango; Jozée Sarrazin
Journal:  Proc Biol Sci       Date:  2017-04-12       Impact factor: 5.349

4.  Life in the extreme environment at a hydrothermal vent: haemoglobin in a deep-sea copepod.

Authors:  A F Sell
Journal:  Proc Biol Sci       Date:  2000-11-22       Impact factor: 5.349

5.  Thermal selection of PGM allozymes in newly founded populations of the thermotolerant vent polychaete Alvinella pompejana.

Authors:  Patrice Piccino; Frédérique Viard; Pierre-Marie Sarradin; Nadine Le Bris; Dominique Le Guen; Didier Jollivet
Journal:  Proc Biol Sci       Date:  2004-11-22       Impact factor: 5.349

6.  Global depression in gene expression as a response to rapid thermal changes in vent mussels.

Authors:  Isabelle Boutet; Arnaud Tanguy; Dominique Le Guen; Patrice Piccino; Stéphane Hourdez; Pierre Legendre; Didier Jollivet
Journal:  Proc Biol Sci       Date:  2009-06-10       Impact factor: 5.349

7.  Unsuspected diversity of Niphargus amphipods in the chemoautotrophic cave ecosystem of Frasassi, central Italy.

Authors:  Jean-François Flot; Gert Wörheide; Sharmishtha Dattagupta
Journal:  BMC Evol Biol       Date:  2010-06-09       Impact factor: 3.260

8.  Characterizing the distribution and rates of microbial sulfate reduction at Middle Valley hydrothermal vents.

Authors:  Kiana L Frank; Daniel R Rogers; Heather C Olins; Charles Vidoudez; Peter R Girguis
Journal:  ISME J       Date:  2013-03-28       Impact factor: 10.302

9.  How deep-sea wood falls sustain chemosynthetic life.

Authors:  Christina Bienhold; Petra Pop Ristova; Frank Wenzhöfer; Thorsten Dittmar; Antje Boetius
Journal:  PLoS One       Date:  2013-01-02       Impact factor: 3.240

10.  Metatranscriptomics reveal differences in in situ energy and nitrogen metabolism among hydrothermal vent snail symbionts.

Authors:  J G Sanders; R A Beinart; F J Stewart; E F Delong; P R Girguis
Journal:  ISME J       Date:  2013-04-25       Impact factor: 10.302
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