Results 11 to 20 of about 809,381 (295)

Basis Pursuit Receiver Function [PDF]

open access: yesBulletin of the Seismological Society of America, 2014
Abstract Receiver functions (RFs) are derived by deconvolution of the horizontal (radial or transverse) component of ground motion from the vertical component, which segregates the PS phases. Many methods have been proposed to employ deconvolution in frequency as well as in time domain. These methods vary in their approaches to impose regularization
Sen, Mrinal K.   +3 more
openaire   +4 more sources

Gravity inversion constrained by OBS receiver function reveals crustal structure in Ryukyu Trench

open access: yesFrontiers in Earth Science, 2023
The Ryukyu Trench is located in the northern Philippine Sea. The subduction of the Philippine Sea Plate to the Eurasia Plate along the Ryukyu Trench in the NNW direction leads to extremely complex tectonic processes such as subduction, collision ...
Tingwei Yang   +16 more
doaj   +1 more source

Inversion and Application of Shear Velocity Structure Near Transition Zone Discontinuities Based on Multiband Pds Amplitude

open access: yesTaiyuan Ligong Daxue xuebao, 2022
Sharpness of the transition zone seismic discontinuities and seismic velocity jump across the discontinuities provide important constraint on water content and mineral composition near the transition zone.
Jing XUE, Xinxin YU, Jun LI
doaj   +1 more source

Seismic Anisotropy and Mantle Flow in the Sumatra Subduction Zone Constrained by Shear Wave Splitting and Receiver Function Analyses

open access: yesGeochemistry, Geophysics, Geosystems, 2020
To systematically investigate seismic azimuthal anisotropy in the Sumatra subduction zone and probe mantle dynamics associated with the subduction of the Australian Plate beneath the Sunda Plate, a total of 169 pairs of teleseismic XKS (including PKS ...
Fansheng Kong   +4 more
doaj   +1 more source

A new approach for inversion of receiver function for crustal structure in the depth domain

open access: yesEarth and Planetary Physics, 2022
A method for reconstructing crustal velocity structure using the optimization of stacking receiver function amplitude in the depth domain, named common conversion amplitude (CCA) inversion, is presented.
TianYu Zheng, YuMei He, Yue Zhu
doaj   +1 more source

Stacked receiver functions

open access: yes, 2022
Matlab files of stacked receiver functions after common conversion point stacking based on the IASP91 velocity model.
Yingkai Wu, Xuewei Bao
openaire   +1 more source

Bulk Crustal Properties and Layered Velocity Structure in Fujian, SE China: Constraints From P and S Receiver Functions

open access: yesFrontiers in Earth Science, 2021
Multiple tectonic events since the Neoproterozoic era have framed the present-day lithosphere in the Fujian province affiliated with the eastern part of the South China Block. Comprehensive information of the crustal structure and bulk properties can aid
Ayush Goyal, Shu-Huei Hung
doaj   +1 more source

Receiver Function Seismology [PDF]

open access: yesIzvestiya, Physics of the Solid Earth, 2019
The application results of the receiver function technique are briefly outlined. The topography of the main seismic boundaries in the mantle transition zone is evaluated with resolution of about 3 km in depth and about 200 km laterally. The maximal amplitudes of depth variations of the main boundaries reach tens of kilometers.
openaire   +1 more source

Lung Function in Patients Receiving Busulphan [PDF]

open access: yesBMJ, 1970
An attempt was made to achieve earlier detection of busulphan lung (fibrosing alveolitis) and to determine its incidence by means of serial studies during life, including measurement of the gas transfer factor. Twenty-three patients were investigated over an average period of nearly two years of busulphan treatment.
W A, Littler, C, Ogilvie
openaire   +2 more sources

Insights From Layered Anisotropy Beneath Southern New England: From Ancient Tectonism to Present‐Day Mantle Flow

open access: yesGeochemistry, Geophysics, Geosystems, 2023
Seismic anisotropy beneath eastern North America, as expressed in shear wave splitting observations, has been attributed to plate motion‐parallel shear in the asthenosphere, resulting in fast axes aligned with the plate motion.
Yantao Luo   +4 more
doaj   +1 more source

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