Results 81 to 90 of about 440 (175)
International Journal of Geophysics, 2012 A new gravity data compilation for Venezuela was processed and homogenized. Gravity was measured in reference to the International Gravity Standardization Net 1971, and the complete Bouguer anomaly was calculated by using the Geodetic Reference System ...
Javier Sanchez-Rojas
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Annals of Geophysics, 1997 The distribution of the rheological properties of the lithosphere in space, and their variations in time, have a profound effect on the resulting tectonic deformation.
G. Ranalli
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Tectonophysics, 2013 AbstractFrom October 2009 to May 2010, through the support of the SinoProbe project a series of deep seismic reflection profiles were conducted. In order to image deep crustal structure of central Tibet, these profiles extend from the northern Lhasa terrane to the Qiangtang terrane by crossing the Bangong–Nujiang suture (BNS).
Gao, Rui +6 more
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Geophysical Research Letters, 2005 Pseudospectral 2D modeling of wave propagation provides a fresh look at receiver function data from the Hellenic subduction zone. It is shown that distinct Moho topography, which is suggested for this complex subduction environment from various geophysical data sets, can provide a conclusive explanation for previously observed “inverted” Moho phases in
Endrun, B. +4 more
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Detailed Moho Topography Beneath the Southern Lhasa Terrane, Tibet by Receiver Functions
, 2008 The collision of the Indian and Asian plates since about 55Ma has created the most gigantic plateau with the thickest crust of the world. There is, however, no general agreement on the modes of the crustal thickening. Even the crustal thickness of the Tibetan plateau still remains poorly determined. While it is generally accepted that the Tibetan crust
Li, X. +5 more
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Trans-UNet Network for Predicting Bathymetry in South China Sea From Gravity and Geological Data
IEEE Journal of Selected Topics in Applied Earth Observations and Remote SensingThis article proposes a method for constructing a seafloor topography model based on a Transformer-enhanced U-Net network (Trans-UNet) to improve the accuracy of bathymetry predictions.
Shuai Zhou +6 more
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Crustal imaging of the Northwest Himalaya and its foredeep region from teleseismic events
Geomatics, Natural Hazards & Risk, 2016 Over 450 receiver functions from 8 broadband stations located in the Indo-Gangetic plain and Northwest Himalayan region are analyzed to examine the crustal properties across the contiguous region.
Sowrav Saikia +4 more
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The western Alps : tomography, earthquake location and Moho topography
, 2016 Les Alpes occidentales, résultat de la collision entre la plaque Eurasie et le promontoire apulien de la plaque Afrique, traversent l'Europe sur près de 1200 km. C'est l'une des chaînes de montagnes les mieux étudiées au monde, notamment par des méthodes d'imagerie géophysique.
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Folding of Oceanic Crust Along the Davie Fracture Zone, Offshore Tanzania
Journal of Marine Science and EngineeringThe Davie Fracture Zone (Davie FZ)—among the longest offshore transform systems in East Africa—mediated Madagascar’s southward displacement following Gondwana’s Early Jurassic breakup.
Xi Peng +3 more
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Thick Underplating and Buoyancy of the Bermuda Swell
Geophysical Research LettersBermuda is an intraplate ocean swell that does not conform to traditional mantle plume theory. Unlike other prominent bathymetric swells, such as Hawaii, it lacks age‐progressive volcanism, a deeply rooted mantle plume, and modern volcanism.
William D. Frazer, Jeffrey Park
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