全部文献期刊会议图书|学者科研项目
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作者:Jean‐Pierre Donval , Yves Fouquet ...
来源:[J].FEMS Microbiology Ecology(IF 3.563), 2011, Vol.77 (3), pp.647-665
摘要:Abstract(#br)The distribution of Archaea and methanogenic, methanotrophic and sulfate‐reducing communities in three Atlantic ultramafic‐hosted hydrothermal systems (Rainbow, Ashadze, Lost City) was compared using 16S rRNA gene and functional gene ( mcrA , pmoA and dsrA ) clo...
作者:Jean‐Pierre Donval , Tania Marsset ...
来源:[J].Geochemistry, Geophysics, Geosystems(IF 2.939), 2017, Vol.18 (1), pp.93-112
摘要:Abstract(#br)The Niger Delta is one of the largest hydrocarbon basin offshore Africa and it is well known for the presence of active pockmarks on the seabed. During the Guineco‐MeBo cruise in 2011, long cores were taken from a pockmark cluster in order to investigate the sta...
作者:Jean‐Pierre Donval , Vivien Guyader ...
来源:[J].Geochemistry, Geophysics, Geosystems(IF 2.939), 2017, Vol.18 (7), pp.2446-2458
摘要:Abstract(#br)Using a combined approach of seafloor mapping, MAPR and CTD survey, we report evidence for active hydrothermal venting along the 130°‐140°E section of the poorly‐known South‐East Indian Ridge (SEIR) from the Australia‐Antarctic Discordance (AAD) to the...
作者:Jean‐Pierre Donval , Mathilde Pitel‐Roudaut ...
来源:[J].Geochemistry, Geophysics, Geosystems(IF 2.939), 2015, Vol.16 (7), pp.2038-2057
摘要:Abstract(#br)Within the Sea of Marmara, the highly active North Anatolian Fault (NAF) is responsible for major earthquakes (Mw ≥ 7), and acts as a pathway for fluid migration from deep sources to the seafloor. This work reports on pore water geochemistry from three sediment ...

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