Results 111 to 120 of about 7,688 (251)
Combining Petrology and Seismology to Unravel the Plumbing System of a Typical Arc Volcano: An Example From Marapi, West Sumatra, Indonesia [PDF]
, 2021 Dini Nurfiani +7 more
openalex +1 more source
Deep‐Learning‐Based Phase Picking for Volcano‐Tectonic and Long‐Period Earthquakes
Geophysical Research LettersThe application of deep‐learning‐based seismic phase pickers has surged in recent years. However, the efficacy of these models when applied to monitoring volcano seismicity has yet to be fully evaluated.
Yiyuan Zhong, Yen Joe Tan
doaj +1 more source
Roots of the Hawaiian Hotspot [PDF]
In this lesson students will investigate the seismology and geological origins of the Hawaiian Islands to discover how scientists can obtain information on geological processes deep within the Earth. As a result of this activity, students will be able to
Mel Goodwin
core
A new method for monitoring global volcanic activity [PDF]
The ERTS Data Collection System makes it feasible for the first time to monitor the level of activity at widely separated volcanoes and to relay these data rapidly to one central office for analysis.
Allen, R. +4 more
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Strain rotation coupling and its implications on the measurement of rotational ground motions [PDF]
, 2018 Spatial derivatives of the seismic wave field are known to be sensitive to various site effects (e.g., cavity effects, topography, and geological inhomogeneities).
Igel, Heiner +4 more
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SeismicaHarrat Lunayyir is a volcanic field in Saudi Arabia that experienced a Mw~5.4 earthquake driven by an upper-crustal dike intrusion in May 2009. This volcanic field has exhibited numerous forms of volcanic seismicity both prior to and since the 2009 dike
Alexander Blanchette +3 more
doaj +1 more source
Seismic equivalents of volcanic jet scaling laws and multipoles in acoustics [PDF]
, 2017 Aldridge, David F +3 more
core +2 more sources
Leachate Analyses of volcanic ashes from the 2010 Eyjafjallaj\uf6kull eruption [PDF]
, 2011 Volcanic processes which lead to eruptions can be investigated by monitoring a variety of parameters, including the composition of ash leachates. Fine-grained tephra erupted from active vents, and transported through volcanic plumes, can adsorb, and ...
Aiuppa, A. +6 more
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Seismically active structural lineaments in south-central Alaska as seen on ERTS-1 imagery [PDF]
The author has identified the following significant results. A mosaic of south-central Alaska composed of 19 ERTS-1 images, when compared with the seismicity pattern of the area, reveals that the larger earthquakes tend to fall on lineaments which are ...
Gedney, L., Vanwormer, J. D.
core +1 more source