Browsing ELibrary by Subject "EARTH'S INTERIOR"
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Browsing ELibrary by Subject "EARTH'S INTERIOR"
Now showing items 1-4 of 4
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(2004)We present a new method for data weighting in waveform inversion to improve the obtained seismological earth model. We define 'sensitivity' as an index to show the homogeneity of the waveform inversion data set. The ...
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(2003)Mantle convection models require an initial condition some time in the past. Because this initial condition is unknown for Earth, we cannot infer the geological evolution of mantle flow from forward mantle convection ...
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(1998)In order to conjecture the degassing state of the Earth's interior, many kinds of noble gas systematics are used to characterize the source materials in the Earth's interior. Although some systematics show clear trends, ...
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(2004)PP-P differential traveltime data are useful for constraining the seismic structure of the upper mantle. The cross-correlation method has been used for these measurements, whereby a synthetic PP waveform is constructed ...
Now showing items 1-4 of 4