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Constraining 6C-observed seismic anisotropy from seasonal ambient seismic noise
Our recent theory shows that the 6C ground motion (three-component translation and three-component rotation) of ambient seismic noise is capable of measuring the local seismic anisotropy using azimuth-dependent 6C-based cross-correlation functions. However, seasonal variations in ambient seismic noise result in large uncertainties in local velocity ...Le Tang +2 more
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Elastic full-waveform inversion of seismic ambient noise
The Leading EdgeElastic full-waveform inversion (FWI) is appealing for an enhanced integration of wave physics propagation and the resulting improved characterization of the subsurface due to the reconstruction of P- and S-wave velocity models. While the high computational cost of elastic FWI can be controlled using adequate numerical methods, the increase in the ...
Ludovic Métivier +7 more
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Stoichiometric methane conversion to ethane using photochemical looping at ambient temperature
Nature Energy, 2020Xiang Yu +2 more
exaly
Ambient passive seismic imaging with noise analysis
SEG Technical Program Expanded Abstracts 2016, 2016Aleksandar Jeremic +2 more
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Materials discovery at high pressures
Nature Reviews Materials, 2017Lijun Zhang, Yanchao Wang, Jian Lv
exaly