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Towards a process-based understanding of rifted continental margins
Interactions between tectonic, magmatic, sedimentary and hydrothermal processes during rifting and break-up of continental lithosphere lead to a...
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Time correction of the ocean bottom seismometers deployed at the southwest Indian ridge using ambient noise cross-correlation
Seismic monitoring using ocean bottom seismometers (OBS) is an efficient method for investigating earthquakes in mid-ocean ridge far away from land....
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Continuous monitoring of instrumental clock errors at 50 volcanoes in Japan based on seismic interferometry
The correct absolute time of a seismogram is an important prerequisite for many seismological processing methods. Recently, seismic interferometry...
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Upper-plate controls on subduction zone geometry, hydration and earthquake behaviour
Many characteristics of the incoming oceanic lithosphere, such as its age, rigidity, fabric orientation or sediment thickness, are often cited as...
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Seismic Methods for Exploration and Exploitation of Gas Hydrate
Seismic and rock physics play important roles in gas hydrate exploration and production. To provide a clear cognition of the applications of...
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Major Research Achievements
From the perspective of earth system sciences and based on the analysis technology and detection means of modern earth sciences, the Plan was carried...
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Birth of a large volcanic edifice offshore Mayotte via lithosphere-scale dyke intrusion
Volcanic eruptions shape Earth’s surface and provide a window into deep Earth processes. How the primary asthenospheric melts form, pond and ascend...
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River discharge prediction for ungauged mountainous river basins during heavy rain events based on seismic noise data
Several mountainous river basins in Japan do not have a consistent hydrological record due to their complex environment and remoteness, as discharge...
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Relationship between pressure variations at the ocean bottom and the acceleration of its motion during a submarine earthquake
The data provided by ten DONET deep-sea observatories, that on March 11, 2011, registered the Great East Japan Earthquake and tsunami, were used for...
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Cenozoic Propagated Rifting in the Dangerous Grounds in Response to the Episodic Seafloor Spreading of the South China Sea
The southern continental margin of the South China Sea has documented multiphase continental rifting corresponding to the propagation of seafloor...
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Three-stage tectonic subsidence and its implications for the evolution of conjugate margins of the southwest subbasin, South China Sea
To reveal the tectonic characteristics of the continental margins in the southwest subbasin (SWB) of the South China Sea, a long high-resolution...
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Crustal Structure and Ascent of Fluids and Melts Beneath Merapi: Insights From Geophysical Investigations
The magma plumbing system of Merapi volcano is a key for understanding its eruptive activity and thus has received scientific interest for a...
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Natural and Anthropogenic Sources of Seismic, Hydroacoustic, and Infrasonic Waves: Waveforms and Spectral Characteristics (and Their Applicability for Sensor Calibration)
The record of seismic, hydroacoustic, and infrasonic waves is essential to detect, identify, and localize sources of both natural and anthropogenic...
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The Merapi Volcano Monitoring System
Merapi volcano has the most advanced and comprehensive monitoring system in Indonesia. Monitoring at the volcano started in 1920, when the Dutch East...