Results 31 to 40 of about 2,782,163 (203)

Saturn's Seismic Rotation Revisited

open access: yesThe Planetary Science Journal, 2023
Normal mode seismology is a promising means of measuring rotation in gas giant interiors, and ring seismology presents a singular opportunity to do so at Saturn.
Christopher R. Mankovich   +2 more
doaj   +1 more source

Investigating the spatial correlations in univariate random fields of peak ground velocity and peak ground displacement considering anisotropy

open access: yesGeoenvironmental Disasters, 2021
The results of seismic risk assessment of spatially distributed infrastructure systems are significantly influenced by spatial correlation of earthquake intensity measures (IM).
Morteza Abbasnejadfard   +2 more
doaj   +1 more source

Seismology in India: Colonial Geologists and the Raj, 1880-1910 [PDF]

open access: yes, 2018
At the end of the nineteenth century, seismologists were trying to create a ‘universal’ seismology that could be applied worldwide. Applying the observational European techniques in various places across the world challenged scientists to reassess their ...
Tolman, Aja
core  

Extraterrestrial seismology

open access: yes, 2015
Seismology is a highly effective tool for investigating the internal structure of the Earth. Similar techniques have also successfully been used to study other planetary bodies (planetary seismology), the Sun (helioseismology), and other stars ...
Tong, Vincent C H, Garcia, Rafael A
core   +1 more source

Ataxic speech disorders and Parkinson’s disease diagnostics via stochastic embedding of empirical mode decomposition

open access: yesPLoS ONE, 2023
Medical diagnostic methods that utilise modalities of patient symptoms such as speech are increasingly being used for initial diagnostic purposes and monitoring disease state progression.
Marta Campi   +2 more
doaj   +2 more sources

Structured regularization based velocity structure estimation in local earthquake tomography for the adaptation to velocity discontinuities

open access: yesEarth, Planets and Space, 2022
We propose a local earthquake tomography method that applies a structured regularization technique to determine sharp changes in Earth’s seismic velocity structure using arrival time data of direct waves.
Yohta Yamanaka   +5 more
doaj   +1 more source

Seismology in the Light of Fundamental Sciences [PDF]

open access: yes
According to the definition, seismology is a science that studies the processes and causes of seismic phenomena and the structure of the Earth, i.e. a scientific discipline that studies the movement of blocks of rocks of the Earth’s crust and mantle and ...
Bytchkov Serguei
core   +2 more sources

Research on Maximum Likelihood b Value and Confidence Limits Estimation in Doubly Truncated Apparent Frequency–Amplitude Distribution in Rock Acoustic Emission Tests

open access: yesMathematics, 2022
The b value deduced from the Gutenberg–Richter law is an important parameter for sequence and precursory analyses, both in laboratory acoustic emission tests and seismology.
Changgen Xia   +4 more
doaj   +1 more source

Study of Temporal Analysis onEarthquake Data and Statistical Seismology of Nepal

open access: yesInternational Journal of Advances in Scientific Research and Engineering, 2021
An earthquake is the greatest terrifying natural disaster that can do significant damages. A 7.8 magnitude earthquake struck Barpak, which is located about 81 kilometers northwest of Kathmandu killing thousands and affecting millions of citizens on 25th April 2015. This is the most powerful disaster to strike Nepal since an earthquake in 1934.
openaire   +3 more sources

Temporal analysis of the magma supply system beneath the Okmok caldera by Interferometric Synthetic Aperture Radar and statistical seismology

open access: yes, 2010
The temporal characteristics of the magma supply system beneath the Okmok caldera is examined using Interferometric Synthetic Aperture Radar (InSAR) and statistical seismology.
W. L. Jones   +5 more
core   +1 more source

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