Seismic tomography

Results: 212



#Item
51Geophysics / Seismology / Medical imaging / Tomography / Geophysical imaging / Frequency / Waveform / Seismic tomography / Synthetic seismogram / Physics / Mechanics / Acoustics

Velocity Estimation by Waveform Tomography in the Canadian Foothills: A Synthetic Benchmark Study A. J. Brenders (Queen’s University, Canada), Sylvestre Charles (Talisman Energy Inc., Canada), and R. Gerhard Pratt (Que

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Source URL: geol.queensu.ca

Language: English - Date: 2008-01-20 18:41:40
52Mantle / Molecular dynamics / Slab / Perovskite / Seismic tomography / Post-perovskite / Geology / Structure of the Earth / Chemistry

Goldschmidt 2000 September 3rd–8th, 2000 Oxford, UK. Journal of Conference Abstracts Volume 5(2), 751

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Source URL: www.the-conference.com

Language: English - Date: 2009-11-05 07:02:44
53Structure of the Earth / Mathematical analysis / Geology / Acoustics / Tomography / Wave / Fundamental frequency / Geophysical imaging / Physics / Seismic tomography

Waveform Tomography: theory and practice R. Gerhard Pratt, Queen’s University, Kingston, Ontario, Canada. Abstract Waveform tomography uses the original waveform recordings and wave equation modelling to extract high r

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Source URL: geol.queensu.ca

Language: English - Date: 2003-09-26 16:40:41
54Elasticity / Seismology / Physics / Anisotropy / Tomography / Transverse isotropy / Seismic tomography / Orientation / Solid mechanics / Mechanics

Microsoft Word - PrattSirgueHornby_NoelEAEG2008_V5.doc

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Source URL: geol.queensu.ca

Language: English - Date: 2008-01-20 17:17:20
55Cratons / Geology of North America / Historical geology / Reflection seismology / Seismic tomography / Seismic wave / Superior craton / Mantle / Continental crust / Geology / Structure of the Earth / Plate tectonics

Oral Presentations Summary

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Source URL: www.eri.u-tokyo.ac.jp

Language: English - Date: 2006-08-22 04:32:31
56Numerical analysis / Linear algebra / Matrix / Gaussian elimination / System of linear equations / Seismic tomography / Inverse problem / Earthquake location / Synthetic seismogram / Algebra / Numerical linear algebra / Mathematics

Modification of Gaussian Elimination for the Complex System of Seismic Observations

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Source URL: www.complex-systems.com

Language: English - Date: 2013-06-19 13:03:42
57Geophysical imaging / Petroleum / Seismic tomography / Structure of the Earth / Seismic refraction / Reflection seismology / Tomography / Seismometer / Synthetic seismogram / Geology / Mechanics / Geophysics

Near surface void detection using seismic Q-factor Waveform Tomography Brendan Smithyman∗, R. Gerhard Pratt†, John Hayles‡ and Ralph Wittebolle§ January 20, 2008 (to be submitted to the EAGE Annual Meeting, Rome,

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Source URL: geol.queensu.ca

Language: English - Date: 2008-01-20 16:29:39
58Inverse problem / Statistics / Frequency domain / Mechanics / Geophysical imaging / Seismic tomography / Geology / Seismology / Albert Tarantola

Microsoft Word - PrattWorkshop_EAEG2008.doc

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Source URL: geol.queensu.ca

Language: English - Date: 2008-03-26 23:17:37
59Geophysical imaging / Signal processing / Fourier analysis / Seismology / Seismic tomography / Inverse problem / Deconvolution / Inverse / Frequency spectrum / Mathematical analysis / Physics / Mathematics

GEOPHYSICS, VOL. 64, NO. 3 (MAY-JUNE 1999); P. 888–901, 11 FIGS., 1 TABLE. Seismic waveform inversion in the frequency domain, Part 1: Theory and verification in a physical scale model R. Gerhard Pratt∗

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Source URL: geol.queensu.ca

Language: English - Date: 2003-09-26 15:20:26
60Seismic tomography / P-wave / Superior craton / Mantle / Seismology / Sun / Surface wave inversion / Mantle plume / Geology / Structure of the Earth / Low-velocity zone

Physics of the Earth and Planetary Interiors–17 Seismic tomographic images of the cratonic upper mantle beneath the Western Superior Province of the Canadian Shield—a remnant Archean slab? S. Sol a , C

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Source URL: geol.queensu.ca

Language: English - Date: 2002-09-30 16:35:32
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