Results 81 to 90 of about 1,245 (189)

Applications of physics-informed neural networks in geosciences: From basic seismology to comprehensive environmental studies

open access: yesOpen Geosciences
Physics-informed neural networks (PINNs) have emerged as a powerful tool in the intersection of machine learning and physical sciences, offering novel approaches to solve complex differential equations inherent in geoscientific phenomena.
Habib Maan, Habib Ahed, Alibrahim Bashar
doaj   +1 more source

Deterministic broadband ground motions for the 1905 Kangra earthquake using multiscale source model

open access: yesNatural Hazards Research
The 1905 Mw 7.8 Kangra earthquake was a catastrophic event in Himalayan history, which caused widespread destruction in the near-fault region. This great historical earthquake remains inadequately understood due to the lack of instrumental data.
Srishti Kushwaha   +2 more
doaj   +1 more source

Rupture mode preferences of crustal earthquakes in Japan

open access: yesEarth, Planets and Space
Rupture propagation is controlled by the energy balance between the energy release rate and fracture energy, which varies according to the rupture mode.
Ritsuya Shibata, Naofumi Aso
doaj   +1 more source

Modern computational methods applied to classical long-period seismology

open access: yes, 2023
Determining the structure of planets is paramount to the understanding of the origin and evolution of planetary systems. As seismic waves propagate freely through planets and interact with discontinuities and material structure, their study, seismology is the predominant discipline to resolve planetary interiors.
openaire   +3 more sources

Solid-state mantle convection coupled with a crystallising basal magma ocean

open access: yesComptes Rendus. Géoscience
Fractional crystallisation of a basal magma ocean (BMO) has been proposed to explain the formation of large scale compositional variations in the mantle and the persistence of partially molten patches in the lowermost mantle. We present a complete set of
Labrosse, Stéphane   +2 more
doaj   +1 more source

Computer Program in Seismology, Version 3.30

open access: yes
Computer Program in Seismology (Version 3.30) Software from Robert B. Herrmann (Saint Louis University)   
openaire   +2 more sources

Review of the development of seismic wide-angle reflection/refraction profiling

open access: yes地球与行星物理论评
This paper reviews the century-old development of the seismic wide-angle reflection and refraction profiling, focusing on the emergence and evolution of the main technical links such as equipment, observation systems, observation experiment, seismic ...
Fuyun Wang, Xiaofeng Tian, Hanqi Liu
doaj   +1 more source

Algorithms in Tomography and Related Inverse Problems—A Review

open access: yesAlgorithms
In the ever-evolving landscape of tomographic imaging algorithms, this literature review explores a diverse array of themes shaping the field’s progress.
Styliani Tassiopoulou   +2 more
doaj   +1 more source

Computational seismology [PDF]

open access: yesEarth-Science Reviews, 1973
openaire   +1 more source

Artificial Intelligence and Big Data Analytics for Seismic Hazard Assessment: Methodological Advances and Computational Frameworks for the Marmara Region, Türkiye

open access: yesData
The Marmara region of Türkiye, situated along the North Anatolian Fault Zone (NAFZ), constitutes one of the most seismically active and densely monitored zones globally.
Polina Lemenkova, Abdullah Can Zülfikar
doaj   +1 more source

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