Results 41 to 50 of about 793 (206)

Preliminary geological evidence for multiple tremors in Kwoi, Central Nigeria

Geoenvironmental Disasters, 2020
Preliminary field assessment of the geological evidence for the September 2016 multiple tremors was felt as far as 10 km in Nok and Chori villages in the north and northwest of Kwoi respectively.
Nathaniel Goter Goki, Solomon Anayo Onwuka, Adama Baba Oleka, Shekwoyandu Iyakwari, Ishak Yau Tanko, Aisha Abubakar Kana, Allu Augustine Umbugadu, Halima Osu Usman   +7 more
doaj   +1 more source

Can tectonic events change volcanic tremor at Stromboli? [PDF]

Geophysical Research Letters, 2006
Besides the well known strombolian activity, Stromboli shows the presence of a continuous volcanic tremor. Tectonic events in the area are rare and no evidence of a local tectonic event changing the characteristics of the tremor was previously known.
CARNIEL, Roberto, M. TARRAGA
openaire   +1 more source

Using Tectonic Tremor to Constrain Seismic Wave Attenuation in Cascadia [PDF]

Geophysical Research Letters, 2018
AbstractTectonic tremor can be used to constrain seismic wave attenuation for use in ground motion prediction equations in regions where moderately sized earthquakes occur infrequently. Here we quantify seismic wave attenuation by inverting tremor ground motion amplitudes in different frequency bands of interest, to determine frequency dependence of ...
Geena F. Littel, Amanda M. Thomas, Annemarie S. Baltay   +2 more
openaire   +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

Induced Seismic Events—Distribution of Ground Surface Displacements Based on InSAR Methods and Mogi and Yang Models

Remote Sensing, 2021
In this article, we present a possible approach to use satellite radar data for a complete description of the formation process of a subsidence trough resulting from an induced seismic event—a mining tremor.
Wojciech Milczarek, Anna Kopeć, Dariusz Głąbicki, Natalia Bugajska   +3 more
doaj   +1 more source

Imaging different components of a tectonic tremor sequence in southwestern Japan using an automatic statistical detection and location method

, 2018
International audienceIn this study, we demonstrate the capability of an automatic network-based detection and location method to extract and analyse different components of tectonic tremor activity by analysing a 9-day energetic tectonic tremor sequence
Claudio Satriano, Satriano, Claudio, Vilotte, Jean-Pierre, Jean-Pierre Vilotte, Obara, Kazushige, Bernard, Pascal, Natalia Poiata, Pascal Bernard, Kazushige Obara, Poiata, Natalia   +9 more
core   +1 more source

Possible Shallow Tectonic Tremor Signals Near the Deformation Front in Central Cascadia

Seismica
To better constrain the locking state of the shallow Cascadia megathrust, we investigate whether shallow tectonic tremor occurs near the deformation front at ~44.5°N during 2015-2024. We focus on two cabled buried ocean bottom seismometers (OBSs) on the
Zoe Krauss, William Wilcock, Kenneth Creager   +2 more
doaj   +1 more source

Detection of small crustal deformation caused by slow slip events in southwest Japan using GNSS and tremor data

Earth, Planets and Space, 2019
We stacked daily Global Navigation Satellite System (GNSS) displacement increments in southwest Japan to detect the cumulative crustal deformation accompanying non-volcanic low-frequency tremors from April 1, 2004 to December 31, 2009, which are ...
Megumi Fujita, Takuya Nishimura, Shin’ichi Miyazaki   +2 more
doaj   +1 more source

Rock Burst Mechanism under Coupling Action of Working Face Square and Regional Tectonic Stress

Shock and Vibration, 2021
With the development of faults in many coalfields, many large faults will form a relatively independent area, forming regional tectonic stress concentration.
Sitao Zhu, Decheng Ge, Fuxing Jiang, Cunwen Wang, Dong Li, Xiaoguang Shang, Baoliang Zhang, Zhaoyi Wang   +7 more
doaj   +1 more source

Team Cognition Research Is Transforming Cognitive Science

Topics in Cognitive Science, EarlyView.
Abstract About 30 years ago, the Dynamical Hypothesis instigated a variety of insights and transformations in cognitive science. One of them was the simple observation that, quite unlike trial‐based tasks in a laboratory, natural ecologically valid behaviors almost never have context‐free starting points.
Michael J. Spivey
wiley   +1 more source