The growth rate of methane (CH4) showed fluctuations in the 1990s, with particularly large anomal...
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The global methane (CH4) growth rate showed large variations after the eruption of Mount Pinatubo...
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Local subsurface compositions can strongly influence the level of amplification of ground motion ...
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Similar to horizontal earthquake motions, vertical motions are ampli!ed depedent on the local sit...
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Instrumental timing and phase errors are a notorious problem in seismic data acquisition and proc...
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