Results 31 to 40 of about 80,642 (240)
Entropy, 2019 In the last decade, the real time ground–based geomagnetic observations realized in correlation with the Vrancea seismicity in Romania, together with supplementary studies related to some earthquakes (Mw9.0 Tohoku, Japan on 11 March 2011 and Mw8.3 ...
Dragoș Armand Stănică +1 more
doaj +1 more source
К вопросу аналитической оценки некоторых внутренних размеров Земли
Vestnik KRAUNC: Fiziko-Matematičeskie Nauki, 2023 С помощью модельного представления о движении ядра Земли в вязком континууме, получено его уравнение движения, и аналитически найден линейный размер барисферы.
Гладков, С.О.
doaj +1 more source
Annals of Geophysics, 2015 Sensitivity kernels or partial derivatives of phase velocity (c) and group velocity (U) with respect to medium parameters are useful to interpret a given set of observed surface wave velocity data.
Sankar N. Bhattacharya
doaj +1 more source
Geochemistry, Geophysics, Geosystems, 2020 In this work we study the dynamics of double subduction systems with opposite polarity in adjacent segments. A combined approach of numerical and analog experiments allows us to compare results and exploit the strengths of both methodologies.
Mireia Peral +6 more
doaj +1 more source
CAN-HK : An a priori crustal model for the Canadian Shield [PDF]
, 2015 ACKNOWLEDGMENTS The United Kingdom component of the Hudson Bay Lithospheric Experiment (HuBLE) was supported by the Natural Environment Research Council (NERC) Grant Number NE/F007337/1, with financial and logistical support from the Geological Survey of
Bastow, I.D. +5 more
core +3 more sources
3-D multiobservable probabilistic inversion for the compositional and thermal structure of the lithosphere and upper mantle: III. Thermochemical tomography in the Western-Central U.S. [PDF]
, 2016 Acknowledgments We are indebted to F. Darbyshire and J. von Hunen for useful comments on earlier versions of this work. This manuscript benefited from thorough and constructive reviews by W. Levandowski and an anonymous reviewer.
Aoki K. +10 more
core +2 more sources
Estimation of the effective elastic thickness of the lithosphere: progress and prospects
地球与行星物理论评, 2022 The lithospheric strength is a key factor in controlling the lithosphere dynamics and deformations. The effective elastic thickness (Te) of the lithosphere can always be used to address the lithospheric strength. Hence, it is a powerful tool for studying
Wen Shi +3 more
doaj +1 more source
Altered Mantle Fabric Beneath the Mid‐Continent Rift
Geochemistry, Geophysics, Geosystems, 2021 We present new, densely sampled shear‐wave splitting results from southern Minnesota and adjacent areas of neighboring states, sampling the southwestern limit of the Archean Superior Province and straddling the Proterozoic Mid‐Continent Rift (MCR).
A. W. Frederiksen +4 more
doaj +1 more source
Lithospheric Stress Tensor from Gravity and Lithospheric Structure Models
Pure and Applied Geophysics, 2017 In this study we investigate the lithospheric stresses computed from the gravity and lithospheric structure models. The functional relation between the lithospheric stress tensor and the gravity field parameters is formulated based on solving the boundary-value problem of elasticity in order to determine the propagation of stresses inside the ...
Eshagh, Mehdi, Tenzer, Robert
openaire +4 more sources
The subantarctic lithospheric mantle [PDF]
Geological Society, London, Memoirs, 2021 Abstract We present a summary of peridotite in the Subantarctic (46–60° S) surrounding the Antarctic Plate. Peridotite xenoliths occur on the Kerguelen Islands and Auckland Islands. The Kerguelen Islands are underlain by a plume, whereas the Auckland Islands are part of continental Zealandia, which is a Gondwana-rifted fragment. Small amounts
Guillaume Delpech +13 more
openaire +4 more sources