全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Wei Luo , Minghui Zhao , Jiazheng Zhang ...
来源:[J].Marine Geophysical Research(IF 1.055), 2017, Vol.38 (1-2), pp.27-37Springer
摘要:Two earthquakes were recorded by 20 ocean bottom seismometers (OBS) deployed in the Southwest Indian Ridge (SWIR) area during a three-dimensional seismic survey in 2010. Their magnitudes (both M b = 4.4) and hypocenters have been determined by National Earthquake I...
作者:Maria Ana Desa , T. Ramprasad , K.A. Kamesh Raju
来源:[J].Marine Geology(IF 2.732), 2019, Vol.414, pp.47-63Elsevier
摘要:Abstract(#br)The Central Indian Ocean Basin, east of the southern Chagos Laccadive Ridge complex has evolved due to seafloor spreading in the N-S direction since the Late Cretaceous. The trace of the Rodriguez Triple Junction (RTJ) has been inferred in this basin, but its exact l...
作者:Christine M. Meyzen , John N. Ludden , Eric Humler ...
来源:[J].Geochemistry, Geophysics, Geosystems(IF 2.939), 2005, Vol.6 (11), pp.n/a-n/aWiley
摘要:We report new Sr, Nd, and Pb isotope data for Mid‐Ocean Ridge Basalts (MORB) dredged between 35 and 69°E along a ∼4100 km section of the Southwest Indian Ridge (SWIR), which is one of the slowest spreading ridges of the global mid‐ocean ridge system (full rate of 16 mm yr...
作者:Jon Thomassen Hestetun , Hans Tore Rapp , Joana Xavier
来源:[J].Deep-Sea Research Part II(IF 2.243), 2016Elsevier
摘要:... Cladorhizids are typically considered deep-sea sponges, are frequently found at oceanic ridges and seamount systems, and new species are continuously discovered as new areas are explored.(#br)In this study we describe nine new cladorhizid sponges collected on three seamount...
作者:Jane Read , Raymond Pollard
来源:[J].Deep-Sea Research Part II(IF 2.243), 2015Elsevier
摘要:Abstract(#br)Exploratory surveys of six seamounts in the Southwest Indian Ocean provide a description of physical processes induced by seamounts along the Southwest Indian Ridge. Mean currents (15–25 cm s −1 ) in the vicinity of each seamount were dominated by mesoscale e...
作者:Yunlong Liu , Cai Liu , Chunhui Tao ...
来源:[J].Acta Oceanologica Sinica(IF 0.583), 2018, Vol.37 (5), pp.39-46Springer
摘要:Abstract(#br)Seismic monitoring using ocean bottom seismometers (OBS) is an efficient method for investigating earthquakes in mid-ocean ridge far away from land. Clock synchronization among the OBSs is difficult without direct communication because electromagnetic signals can...
作者:S.M Boswell , D Smythe-Wright
来源:[J].Deep-Sea Research Part I(IF 2.816), 2002, Vol.49 (3), pp.555-573Elsevier
摘要:Abstract(#br)In this paper we use a temperature and salinity based mixing model to assess the dilution of Antarctic Bottom Water (AABW) as it moves away from the Weddell Sea and into the Southwest Indian Ocean. By combining these results with CFC tracer measurements we have been...
作者:Florian Schmid , Vera Schlindwein
来源:[J].Geochemistry, Geophysics, Geosystems(IF 2.939), 2016, Vol.17 (7), pp.2905-2921Wiley
摘要:Abstract(#br)While nascent oceanic lithosphere at slow to fast spreading mid‐ocean ridges (MOR) is relatively well studied, much less is known about the lithospheric structure and properties at ultraslow MORs. Here we present microearthquake data from a 1 year ocean bottom se...
作者:Natalia Serpetti , M.L. Taylor , D. Brennan ...
来源:[J].Deep-Sea Research Part II(IF 2.243), 2016Elsevier
摘要:... Deep-sea species of Polynoidae were sampled at four seamounts in the Southwest Indian Ridge and twenty specimens from seven species were selected to be analysed. Among them, there were free-living species, living within the three-dimensional framework of cold-water coral reef...
作者:James H. Natland , Henry J.B. Dick
来源:[J].Journal of Volcanology and Geothermal Research(IF 2.193), 2001, Vol.110 (3), pp.191-233Elsevier
摘要:Abstract(#br)Ocean Drilling Program Hole 735B was extended to 1508 m below the sea floor during Leg 176, atop a shallow bank near Atlantis II Fracture Zone on the very slowly spreading Southwest Indian Ridge. All the drilling was in gabbro, and recovery averaged nearly 87%. Th...

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