Results 21 to 30 of about 1,126 (256)
地球与行星物理论评, 2022 On January 15th, 2022, a submarine volcano in Tonga erupted violently and explosively, ejecting a large amount of ash, gas and water vapor which entered the stratosphere to form a huge ash cloud.
Yujia Song +6 more
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Global perturbation of stratospheric water and aerosol burden by Hunga eruption
Communications Earth & Environment, 2022 The eruption of the submarine Hunga volcano in January 2022 led to a 13% increase in global stratospheric water mass and a 5-fold increase in stratospheric aerosol load, according to satellite data complemented by ground-based observations and ...
Sergey Khaykin +30 more
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Bioprospecting Antiproliferative Marine Microbiota From Submarine Volcano Tagoro
Frontiers in Marine Science, 2021 Marine ecosystems are unique and rich reservoirs of biodiversity with high potential toward improving the quality of human life. The extreme physical–chemical conditions of the oceans have favored marine organisms to produce a great variety of new ...
Sara García-Davis +8 more
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Frontiers in Marine Science, 2021 The mesozooplankton community was analyzed over a 6-year period (2013-2018) during the post-eruptive stage of the submarine volcano Tagoro, located south of the island of El Hierro (Canary Archipelago, Spain).
María Luz Fernández de Puelles +7 more
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Earth, Planets and Space, 2022 Continuous Plinian eruptions of volcanoes often excite atmospheric resonant oscillations with several distinct periods of a few minutes. We detected such harmonic oscillations by the 2021 August eruption of the Fukutoku-Okanoba volcano, a submarine ...
Kosuke Heki, Tatsuya Fujimoto
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OVERVIEW OF SUBMARINE MUD VOLCANO
Vietnam Journal of Marine Science and Technology, 2014 Mud volcanoes occur mostly within the sedimentary basins, both on land and seabed, where are weak areas of Earth crust or intersection of the fault systems. The activities of submarine mud volcano might cause potential risks for drilling operations and setting oil and gas pipeline on the sea floor.
Tran Tuan Dung +2 more
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Geochemistry, Geophysics, Geosystems, 2013 Catastrophic collapses of submarine volcanoes have the potential to generate major tsunami, threatening many coastal populations. Recognizing the difficulties surrounding anticipations of these events, quantitative assessment of collapse‐prone regions ...
F. Caratori Tontini +5 more
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Scientific Reports, 2022 On 15 January 2022 at 04:15 UTC, the Hunga Tonga-Hunga Ha’apai (HTHH) volcano in Tonga produced a massive eruption that triggered a transoceanic tsunami generated by the coupled ocean and atmospheric shock wave produced during the explosion.
Kwanchai Pakoksung +2 more
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Fire in the sea—Growth and destruction of submarine volcanoes [PDF]
Geology, 2013 381 The appearance of a steaming volcano close to the sea surface represents a rare but spectacular geological event, because the birth of a new volcano vividly illustrates the steady yet piecemeal growth of the Earth’s crust; and its simultaneous destruction.
Hans-Ulrich Schmincke, Mari Sumita
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Gas Geochemistry at Grande Comore and Mayotte Volcanic Islands (Comoros Archipelago), Indian Ocean
Geochemistry, Geophysics, Geosystems, 2021 The Comoros archipelago is an active geodynamic region of intra‐plate volcanism within which the youngest and oldest islands (Grande Comore and Mayotte respectively) are characterized by recent volcanic activity.
Marco Liuzzo +10 more
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