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An overview of full-waveform inversion in exploration geophysics
Geophysics, 2009Full-waveform inversion FWI is a challenging data-fitting procedure based on full-wavefield modeling to extract quantitative information from seismograms. High-resolution imaging at half the propagated wavelength is expected.
Stéphane Operto
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Seismic Foundation Model (SFM): a next generation deep learning model in geophysics
Geophysics, 2023While computer science has seen remarkable advancements in foundation models, they remain underexplored in geoscience. Addressing this gap, we introduce a workflow to develop geophysical foundation models, including data preparation, model pre-training ...
Hanlin Sheng +5 more
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Geophysics, 2020
In this article, the Editor of Geophysics provides an overview of all technical articles in this issue of the journal.
J. Shragge
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In this article, the Editor of Geophysics provides an overview of all technical articles in this issue of the journal.
J. Shragge
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Terra Nova, 2013
AbstractNew Geophysics of critically microcracked rock is a new understanding of fluid‐rock deformation that matches much of the behaviour of in situ rock observed throughout the Earth's crust and uppermost mantle. The behaviour of rock in New Geophysics: is self‐similar; can be monitored, calculated, predicted, even in principle controlled; prevails ...
Yuan Gao, Stuart Crampin, Stuart Crampin
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AbstractNew Geophysics of critically microcracked rock is a new understanding of fluid‐rock deformation that matches much of the behaviour of in situ rock observed throughout the Earth's crust and uppermost mantle. The behaviour of rock in New Geophysics: is self‐similar; can be monitored, calculated, predicted, even in principle controlled; prevails ...
Yuan Gao, Stuart Crampin, Stuart Crampin
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Fractals and Chaos in Geology and Geophysics
, 1992This book introduces the fundamental concepts of fractal geometry and chaotic dynamics. These concepts are then related to a variety of geological and geophysical problems, illustrating just what chaos theory and fractals really tell us and how they can ...
D. Turcotte
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Green’s functions for geophysics: a review
Reports on progress in physics. Physical Society, 2019The Green’s function (GF) method, which makes use of GFs, is an important and elegant tool for solving a given boundary-value problem for the differential equation from a real engineering or physical field.
E. Pan
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GEOPHYSICS, “GEOPHYSICS,” AND ENGINEERING
GEOPHYSICS, 1962In an article in a recent issue of the Oil and Gas Journal (Gardner, 1961), entitled “Let’s make it the AA[Formula: see text]G Bulletin again,” the complaint was aired that the Bulletin is devoting less attention to oil finding and more to research and general geological problems. Contributions from “commercial” geologists have declined and university
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GEOPHYSICAL EDUCATION IN A DEPARTMENT OF GEOPHYSICS
GEOPHYSICS, 1940There have been a number of valuable discussions on the subject of geophysical education. Among these is the recent symposium on geophysical education which was sponsored by the A.I.M.M.E. However, the impression made upon one by the study of the various papers published on the subject of geophysical education is a sense of incompleteness, a feeling ...
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Handbook of Agricultural Geophysics
, 2016Agricultural Geophysics Overview General Considerations for Geophysical Methods Applied to Agriculture, Allred et al. Past, Present, and Future Trends of Soil Electrical Conductivity Measurement Using Geophysical Methods, Corwin History of Ground ...
B. Allred, J. Daniels, M. Ehsani
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