Results 71 to 80 of about 483,867 (223)

Development of a modified envelope correlation method based on maximum-likelihood method and application to detecting and locating deep tectonic tremors in western Japan

Earth, Planets and Space, 2019
We develop a modified envelope correlation method for locating deep tectonic tremors and apply it to construct a tremor catalog for western Japan.
Naoto Mizuno, Satoshi Ide
doaj   +1 more source

Citizen Scientists Help Detect and Classify Dynamically Triggered Seismic Activity in Alaska

Frontiers in Earth Science, 2020
In this citizen science project, we ask citizens to listen to relevant sections of seismograms that are converted to audible frequencies. Citizen scientists helped identify local seismic events whose recorded signals are much smaller than those ...
Vivian Tang, Boris Rösler, Jordan Nelson, JaCoya Thompson, JaCoya Thompson, Suzan van der Lee, Suzan van der Lee, Suzan van der Lee, Kevin Chao, Kevin Chao, Michelle Paulsen   +10 more
doaj   +1 more source

Volcanic and Tectonic Sources of Seismicity Near the Tanaga Volcanic Cluster, Alaska

Geochemistry, Geophysics, Geosystems, 2023
Tanaga Island in the Central Aleutian Islands includes four stratovolcanoes: Sajaka, Tanaga, and East Tanaga in the northwest, and Takawangha in the central part of the island. Of these volcanoes, only Tanaga has a confirmed record of historical eruptive
Kevin F. Lally, Jacqueline Caplan‐Auerbach, John A. Power   +2 more
doaj   +1 more source

Advances in vital‐sign prediction and early‐warning models for underground coal mine workers integrating environmental factors

Deep Underground Science and Engineering, EarlyView.
This review synthesizes advances in predicting miners' vital signs by integrating environmental monitoring (dust, temperature, and gas) with physiological data. It highlights multi‐source data fusion techniques and early‐warning models for enhanced occupational safety in underground coal mines.
Junji Zhu, Dawei Cui, Yingjie Liu, Yuntao Liang, Yue Zhang   +4 more
wiley   +1 more source

Thalamic Deep Brain Stimulation for Orthostatic Tremor [PDF]

, 2011
Background: Orthostatic tremor is an uncommon disorder manifest by high frequency, low amplitude leg tremor upon weight bearing. Treatment with oral tremor agents is inconsistent and usually not satisfactory.
Toby C. Yaltho, William G. Ondo, Ondo, William G., Yaltho, Toby C.   +3 more
core   +1 more source

Strong ground motion and structural damage in the 2023 Kahramanmaraş earthquakes: A comparative case study of numerical predictions and field observations

Structural Concrete, EarlyView.
Abstract On February 6, 2023, southeastern Türkiye was struck by two catastrophic earthquakes (Mw: 7.7 and Mw: 7.6) along the East Anatolian Fault Zone, causing extensive structural failures and significant loss of life. This study evaluates the seismotectonic characteristics of the sequence, analyzes strong ground motion data against the Turkish ...
Saruhan Kartal, Yetis Bulent Sonmezer, Selcuk Bas   +2 more
wiley   +1 more source

Tremor in Multiple System Atrophy - a review [PDF]

, 2013
Background: Multiple system atrophy (MSA) is a rare neurodegenerative movement disorder characterized by a rapidly progressive course. The clinical presentation can include autonomic failure, parkinsonism, and cerebellar signs.
Christine Kaindlstorfer, Roberta Granata, Gregor K. Wenning, Kaindlstorfer, Christine, Wenning, Gregor Karl, Granata, Roberta   +5 more
core   +1 more source

Probing the Nature of Low‐Frequency Earthquakes Through the Deconvolution of Tectonic Tremor

Journal of Geophysical Research - Solid Earth
We resolve the low‐frequency earthquake (LFE) activity within tremor from a compact area beneath southern Vancouver Island. Using LFE templates made from stacking thousands of nearly co‐located LFEs as empirical Green's functions, we detect LFEs using ...
Chao Song, Allan M. Rubin
semanticscholar   +1 more source

Building a Continental‐Scale Geodetic Network: The Plate Boundary Observatory (PBO)

Perspectives of Earth and Space Scientists, Volume 7, Issue 1, December 2026.
Abstract The Plate Boundary Observatory (PBO) transformed the use of geodesy in North America to study crustal deformation and plate boundary processes by establishing a continental‐scale, standardized, open‐access geodetic network. Built and operated by UNAVCO between 2003 and 2018 as part of the National Science Foundation (NSF)‐funded EarthScope ...
Emily E. Zawacki, Michael E. Jackson, Glen S. Mattioli, David J. Mencin, Karl Feaux, Donna J. Charlevoix   +5 more
wiley   +1 more source

Variations in the Characteristic Amplitude of Tectonic Tremor Induced by Long-Term Slow Slip Events [PDF]

Long-term slow slip events (L-SSEs) often excite short-term slow slips events (S-SSEs) and tectonic tremor in the zone of episodic tremor and slip (ETS).
90500744, 98109, 平松, 良浩, 水上, 知行, 17381, Mizukami, Tomoyuki, Matsuzawa, Takanori, 80396811, Nakamoto, Keita, 80283092, Hiramatsu, Yoshihiro, 73937, 松澤, 孝紀, 73936   +13 more
core   +1 more source