Results 31 to 40 of about 787,058 (190)

Gas Hydrate Accumulation and Occurrence Associated with Cold Seep Systems in the Northern South China Sea: An Overview

open access: yesGeofluids, 2021
Studying deep-water cold seep systems is of great significance to gas hydrate exploration due to their close relationship. Various cold seep systems and related gas hydrate accumulations have been discovered in the northern South China Sea in the past ...
Wei Zhang   +10 more
doaj   +1 more source

A new method to determine the reproductive condition in female tubeworms tested in Seepiophila jonesi (Polychaeta: Siboglinidae: Vestimentifera) [PDF]

open access: yes, 2008
Vestimentiferan tubeworms are significant members of deep-sea chemosynthetically-driven communities, including hydrothermal vents and cold seeps. The reproductive condition in this taxon is rarely studied because of sampling constraints inherent to these
Hilário, Ana   +2 more
core   +1 more source

Cold seeps symphony

open access: yes, 2023
Focus: To listen to the Arctic Ocean’s sounds and to learn about the Arctic Ocean’s biodiversity, particularly near cold seeps. We will experiment with creating new sound expressions inspired by the Ocean.
Giuliana Panieri   +7 more
core   +1 more source

Nitrogen and sulfur cycling driven by Campylobacterota in the sediment–water interface of deep-sea cold seep: a case in the South China Sea

open access: yesmBio, 2023
Chemoautotrophs within Campylobacterota, especially Sulfurovum and Sulfurimonas, are abundant in the seawater–sediment interface of the Formosa cold seep in the South China Sea.
Qing-lei Sun   +5 more
doaj   +1 more source

Microbial communities of deep-sea methane seeps at Hikurangi continental margin (New Zealand). [PDF]

open access: yesPLoS ONE, 2013
The methane-emitting cold seeps of Hikurangi margin (New Zealand) are among the few deep-sea chemosynthetic ecosystems of the Southern Hemisphere known to date. Here we compared the biogeochemistry and microbial communities of a variety of Hikurangi cold
S Emil Ruff   +6 more
doaj   +1 more source

Different Nitrogen Sources Fuel Symbiotic Mussels at Cold Seeps

open access: yesFrontiers in Marine Science, 2022
Cold seeps globally host dense unique oasis-type ecosystems, mainly fuelled by chemosynthetic microorganisms via reduced gases such as methane and hydrogen sulfide.
Fuqiang Wang   +3 more
doaj   +1 more source

Springs from cold rocky landforms: icy seeps in warming mountains

open access: yes, 2023
The decline of cold environments is among the major effects of climate change. In mountain areas, freshwater habitats have been warming as a result of increasing air temperature, reduction of the snowmelt period, and glacier recession. However, most high-
Millar, Constance   +37 more
core   +1 more source

Production of Labile Protein-Like Dissolved Organic Carbon Associated With Anaerobic Methane Oxidization in the Haima Cold Seeps, South China Sea

open access: yesFrontiers in Marine Science, 2021
Cold seeps where methane-rich fluids escape from the seafloor generally support enormous biomass of chemosynthetic organisms and associated fauna. In addition to transporting a great amount of methane toward the seafloor, cold seeps also contribute to ...
Tingcang Hu   +5 more
doaj   +1 more source

Marcasite at the Permian‐Triassic Transition

open access: yesGeophysical Monograph Series, Page 377-399., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Elena Lounejeva   +7 more
wiley  

+1 more source

Using a Ladder of Seeps With Computer Decision Processes to Explore for and Evaluate Cold Seeps on the Costa Rica Active Margin

open access: yesFrontiers in Earth Science, 2021
Natural seeps occur at the seafloor as loci of fluid flow where the flux of chemical compounds into the ocean supports unique biologic communities and provides access to proxy samples of deep subsurface processes.
Peter Vrolijk   +11 more
doaj   +1 more source

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