Results 11 to 20 of about 509,969 (294)

Permian plume beneath Tarim from receiver functions [PDF]

open access: yesSolid Earth, 2018
Receiver functions for the central Tien Shan and northern Tarim in central Asia reveal a pronounced depression on the 410 km discontinuity beneath the Permian basalts in Tarim. The depression may be caused by elevated temperature.
L. Vinnik   +4 more
doaj   +1 more source

Crustal structure beneath the central and western North China from receiver function analysis

open access: yesEarthquake Science, 2022
The North China Craton (NCC) is one of the oldest cratons on earth. Several important tectonic transformations of Mesozoic-Cenozoic tectonic regime led to the destruction of the North China craton. The knowledge of crustal structure can provide important
Xin Gao   +3 more
doaj   +1 more source

Multigenetic Origin of the X‐Discontinuity Below Continents: Insights From African Receiver Functions

open access: yesGeochemistry, Geophysics, Geosystems, 2023
Constraints on chemical heterogeneities in the upper mantle may be derived from studying the seismically observable impedance contrasts that they produce.
Stephen Pugh   +4 more
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

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

Joint Inversion of Receiver Functions and Apparent Incidence Angles to Determine the Crustal Structure of Mars

open access: yesGeophysical Research Letters, 2023
Recent estimates of the crustal thickness of Mars show a bimodal result of either ∼20 or ∼40 km beneath the InSight lander. We propose an approach based on random matrix theory applied to receiver functions (RFs) to further constrain the subsurface ...
Rakshit Joshi   +6 more
doaj   +1 more source

Slab Tearing Underneath the Bransfield Strait, Antarctica

open access: yesGeophysical Research Letters, 2023
We conduct a P‐wave receiver function analysis of the Bransfield Strait (West Antarctica) to determine the lithospheric structure of this back‐arc basin, thanks to 31 temporary and permanent stations. Our main finding is a 15 km tear of the Phoenix slab,
J. A. Parera‐Portell   +4 more
doaj   +1 more source

A Real-Time GPP Software-Defined Radio Testbed for the Physical Layer of Wireless Standards [PDF]

open access: yes, 2005
We present our contribution to the general-purpose-processor-(GPP)-based radio. We describe a baseband software-defined radio testbed for the physical layer of wireless LAN standards.
Hoeksema, F.W.   +2 more
core   +5 more sources

Shear wave statics using receiver functions [PDF]

open access: yesGeophysical Journal International, 2003
We extend the seismological receiver function method to the exploration seismic domain to solve the problem of shear-wave statics for multicomponent data. The method relies on crosscorrelation or deconvolution of vertical with radial component traces in the common-receiver domain followed by a stacking step. This procedure is repeated for each receiver,
Van Manen, Dirk Jan   +4 more
openaire   +3 more sources

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