Detection of gravity change over time has been used to better understand magmatic activity at vol...
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Results from nine microgravity campaigns from Kı̄lauea, Hawaiʻi, spanning most of the volcano's 2...
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The electrical network frequency (ENF) of the alternating current operated on the power grid is a...
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In 1995 under the auspices of KNMI the first volume of a series of 6 books was published, where i...
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