Výsledky vyhledávání - "Arctic Mid Ocean Ridge"

Akademický článek

Mapping Microbial Abundance and Prevalence to Changing Oxygen Concentration in Deep-Sea Sediments Using Machine Learning and Differential Abundance

Autor: Tor Einar Møller, Sven Le Moine Bauer, Bjarte Hannisdal, Rui Zhao, Tamara Baumberger, Desiree L. Roerdink, Amandine Dupuis, Ingunn H. Thorseth, Rolf Birger Pedersen, Steffen Leth Jørgensen

Publikováno v: Frontiers in Microbiology, Vol 13 (2022)

Oxygen constitutes one of the strongest factors explaining microbial taxonomic variability in deep-sea sediments. However, deep-sea microbiome studies often lack the spatial resolution to study the oxygen gradient and transition zone beyond the oxic-

Externí odkaz: https://doaj.org/article/e318bba5b6f849dbb83a2368b33a27be

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Akademický článek

The First Cut Is the Deepest: Trawl Effects on a Deep-Sea Sponge Ground Are Pronounced Four Years on

Autor: Katelin M. Morrison, Heidi Kristina Meyer, Emyr Martyn Roberts, Hans Tore Rapp, Ana Colaço, Christopher Kim Pham

Publikováno v: Frontiers in Marine Science, Vol 7 (2020)

Few studies have described the effects of physical disturbance and post-recovery of deep-sea benthic communities. Here, we explore the status of deep-sea sponge ground communities four years after being impacted by an experimental bottom trawl. The d

Externí odkaz: https://doaj.org/article/7938294c2955483282b002ccb2a197ec

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Akademický článek

Benthic Communities on the Mohn’s Treasure Mound: Implications for Management of Seabed Mining in the Arctic Mid-Ocean Ridge

Autor: Eva Ramirez-Llodra, Ana Hilario, Emil Paulsen, Carolina Ventura Costa, Torkild Bakken, Geir Johnsen, Hans Tore Rapp

Publikováno v: Frontiers in Marine Science, Vol 7 (2020)

The Mohn’s Treasure, described as an inactive sulfide mound, was discovered at 2,600-m depth on the Arctic Mid-Ocean Ridge (AMOR) in 2002. In 2015, we conducted the first biological survey of Mohn’s Treasure using remotely operated vehicle (ROV)

Externí odkaz: https://doaj.org/article/9471c76235564a428cebd8b7fe0f270a

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Akademický článek

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Akademický článek

Obtaining Hyperspectral Signatures for Seafloor Massive Sulphide Exploration

Autor: Øystein Sture, Ben Snook, Martin Ludvigsen

Publikováno v: Minerals, Vol 9, Iss 11, p 694 (2019)

Seafloor massive sulphide (SMS) deposits are hosts to a wide range of economic minerals, and may become an important resource in the future. The exploitation of these resources is associated with considerable expenses, and a return on investment may

Externí odkaz: https://doaj.org/article/da3b79f6a7534ebd9ef28a1ed1d0271d

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Akademický článek

Characterisation of Mineralised Material from the Loki’s Castle Hydrothermal Vent on the Mohn’s Ridge

Autor: Ben Snook, Kristian Drivenes, Gavyn K. Rollinson, Kurt Aasly

Publikováno v: Minerals, Vol 8, Iss 12, p 576 (2018)

Loki’s Castle on the Arctic Mid-Ocean Ridge (AMOR) is an area of possible seafloor massive sulphide (SMS)-style mineralisation under Norwegian jurisdiction, which, due to mounting social pressure, may be a strategic future source of base and precio

Externí odkaz: https://doaj.org/article/dcf98885566542a0bbe409186753847e

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