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A diffuse core in Saturn revealed by ring seismology
Nature Astronomy, 2021The best constraints on the internal structures of giant planets have historically originated from measurements of their gravity fields1–3. These data are inherently mostly sensitive to a planet’s outer regions, stymieing efforts to measure the mass and ...
Christopher R Mankovich, James Fuller
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Reports on Progress in Physics, 2017
Seismic source and wave propagation studies contribute to understanding structure, transport, fracture mechanics, mass balance, and other processes within glaciers and surrounding environments. Glaciogenic seismic waves readily couple with the bulk Earth, and can be recorded by seismographs deployed at local to global ranges.
R C Aster, J P Winberry
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Seismic source and wave propagation studies contribute to understanding structure, transport, fracture mechanics, mass balance, and other processes within glaciers and surrounding environments. Glaciogenic seismic waves readily couple with the bulk Earth, and can be recorded by seismographs deployed at local to global ranges.
R C Aster, J P Winberry
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Applications of Deep Neural Networks in Exploration Seismology: a technical survey
Geophysics, 2023Exploration seismology uses reflected and refracted seismic waves, emitted from a controlled (active) source into the ground, and recorded by an array of seismic sensors (receivers) to image the subsurface geological structures.
S. Mousavi +3 more
semanticscholar +1 more source
NoisePy: A New High-Performance Python Tool for Ambient-Noise Seismology
, 2020The fast-growing interests in high spatial resolution of seismic imaging and high temporal resolution of seismic monitoring pose great challenges for fast, efficient, and stable data processing in ambient-noise seismology.
Chengxin Jiang, M. Denolle
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, 2019
Preface Acknowledgement 1. Introduction 2. Stress and strain 3. The seismic wave equation 4. Ray theory: travel times 5. Inversion of travel time data 6. Ray theory: amplitude and phase 7. Reflection seismology 8. Surface waves 9.
Peter M. Shearer
semanticscholar +1 more source
Preface Acknowledgement 1. Introduction 2. Stress and strain 3. The seismic wave equation 4. Ray theory: travel times 5. Inversion of travel time data 6. Ray theory: amplitude and phase 7. Reflection seismology 8. Surface waves 9.
Peter M. Shearer
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Numerical Methods of Exploration Seismology
, 2019Exploration seismology uses seismic imaging to form detailed images of the Earth's interior, enabling the location of likely petroleum targets. Due to the size of seismic datasets, sophisticated numerical algorithms are required.
G. Margrave, M. Lamoureux
semanticscholar +1 more source
Earthquake Spectra, 1995
The Northridge earthquake occurred on January 17, 1994, at 4:31 a.m. Pacific Standard Time. The hypocenter was about 32 km west-northwest of Los Angeles in the San Fernando Valley at a relatively deep focal depth of 19 km. The moment magnitude for the earthquake is Mw6.7. The earthquake occurred on a south-southwest dipping thrust ramp beneath the San
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The Northridge earthquake occurred on January 17, 1994, at 4:31 a.m. Pacific Standard Time. The hypocenter was about 32 km west-northwest of Los Angeles in the San Fernando Valley at a relatively deep focal depth of 19 km. The moment magnitude for the earthquake is Mw6.7. The earthquake occurred on a south-southwest dipping thrust ramp beneath the San
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2014
While living in Japan, John Milne (1850–1913) sought to study the 1880 Yokohama earthquake, soon realising that scientists lacked the proper tools. Aided by colleagues, he went on to develop the necessary instrumentation, and by 1896 he had built the first seismograph capable of recording major earthquakes in any part of the world.
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While living in Japan, John Milne (1850–1913) sought to study the 1880 Yokohama earthquake, soon realising that scientists lacked the proper tools. Aided by colleagues, he went on to develop the necessary instrumentation, and by 1896 he had built the first seismograph capable of recording major earthquakes in any part of the world.
openaire +2 more sources