Results 21 to 30 of about 537,960 (204)

Sill swarms and hydrothermal vents in the Qiongdongnan Basin, northern South China Sea

open access: yesGeosystems and Geoenvironment, 2022
Sills and hydrothermal vents are commonly observed in sedimentary basins. However, not all sills could generate overlying hydrothermal vents, and whether a sill generates a hydrothermal vent or not is still poorly constrained.
Qiliang Sun, Chang Wang, Xinong Xie
doaj   +1 more source

Virus diversity and interactions with hosts in deep-sea hydrothermal vents

open access: yesMicrobiome, 2022
Background The deep sea harbors many viruses, yet their diversity and interactions with hosts in hydrothermal ecosystems are largely unknown. Here, we analyzed the viral composition, distribution, host preference, and metabolic potential in different ...
Ruolin Cheng   +5 more
semanticscholar   +1 more source

Geochemical Analogy Viscosity of Mid-Ocean Ridge Basalt as an Indicator for Determining the Location of Seafloor Hydrothermal Fields?

open access: yesFrontiers in Earth Science, 2022
Many achievements have been made in the exploration of seafloor polymetallic hydrothermal vents, however, it needs to further study how to discovery more potential new hydrothermal or massive sulfide fields. In this study, we collected 9818 major-element
Chuanshun Li   +6 more
doaj   +1 more source

Fauna of the Kemp Caldera and its upper bathyal hydrothermal vents (South Sandwich Arc, Antarctica) [PDF]

open access: yesRoyal Society Open Science, 2019
Faunal assemblages at hydrothermal vents associated with island-arc volcanism are less well known than those at vents on mid-ocean ridges and back-arc spreading centres.
Katrin Linse   +17 more
doaj   +1 more source

Can Marine Hydrothermal Vents Be Used as Natural Laboratories to Study Global Change Effects on Zooplankton in a Future Ocean?

open access: yesJournal of Marine Science and Engineering, 2023
It is claimed that oceanic hydrothermal vents (HVs), particularly the shallow water ones, offer particular advantages to better understand the effects of future climate and other global change on oceanic biota. Marine hydrothermal vents (HVs) are extreme
Hans-Uwe Dahms   +2 more
doaj   +1 more source

On the differing growth mechanisms of black-smoker and Lost City-type hydrothermal vents

open access: yesProceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2017
Julyan Cartwright, Silvana Cardoso
exaly   +2 more sources

Towards a global strategy for the conservation of deep-sea active hydrothermal vents

open access: yesnpj Ocean Sustainability, 2023
Deep-sea active hydrothermal vents are globally diverse, vulnerable, rare, remote, and isolated habitats, yet they face increasing threats from human activities, including deep-sea mining. To address the conservation challenges surrounding these habitats,
Elisabetta Menini   +4 more
doaj   +1 more source

Genome Study of α-, β-, and γ-Carbonic Anhydrases from the Thermophilic Microbiome of Marine Hydrothermal Vent Ecosystems

open access: yesBiology, 2023
Carbonic anhydrases (CAs) are metalloenzymes that can help organisms survive in hydrothermal vents by hydrating carbon dioxide (CO2). In this study, we focus on alpha (α), beta (β), and gamma (γ) CAs, which are present in the thermophilic microbiome of ...
Mohammad Sadegh Gheibzadeh   +5 more
doaj   +1 more source

Greigite nanocrystals produced by hyperthermophilic archaea of Thermococcales order. [PDF]

open access: yesPLoS ONE, 2018
Interactions between hyperthermophilic archaea and minerals occur in hydrothermal deep-sea vents, one of the most extreme environments for life on Earth. These interactions occur in the internal pores and at surfaces of active hydrothermal chimneys.
Aurore Gorlas   +5 more
doaj   +1 more source

Metagenomic Features Characterized with Microbial Iron Oxidoreduction and Mineral Interaction in Southwest Indian Ridge

open access: yesMicrobiology Spectrum, 2022
The Southwest Indian Ridge (SWIR) is one of the typical representatives of deep-sea ultraslow-spreading ridges, and has increasingly become a hot spot of studying subsurface geological activities and deep-sea mining management. However, the understanding
Ying-Wen Zhong   +9 more
doaj   +1 more source

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