Results 31 to 40 of about 810,493 (346)

First Focal Mechanisms of Marsquakes [PDF]

open access: yesJournal of Geophysical Research: Planets, 2021
AbstractSince February 2019, NASA's InSight lander is recording seismic signals on the planet Mars, which, for the first time, allows to observe ongoing tectonic processes with geophysical methods. A number of Marsquakes have been located in the Cerberus Fossae graben system in Elysium Planitia and further west, in the Orcus Patera depression.
Nienke Brinkman   +24 more
openaire   +5 more sources

Magnitude estimation for early warning applications using the initial part of P waves: A case study on the 2008 Wenchuan sequence [PDF]

open access: yes, 2009
A period parameter τ_c and an amplitude parameter Pd determined from the very beginning of P wave are important for earthquake early warning (EEW), yet their dependence on source mechanism, focal depth and epicentral distance has not been fully studied ...
Chen, Yong   +3 more
core   +1 more source

Research of Focal Mechanism and Focal Depth of Qilian, Qinghai Ms5.2 Earthquake [PDF]

open access: yesE3S Web of Conferences, 2019
This paper selects the waveform records of 16 broadband digital seismic stations in the regional seismic network of Gansu province, Qinghai province, and Sichuan province involved inversion, use CAP focal mechanism solution method to calculate the Ms 5.2
Gao Yongguo, Yin Xinxin
doaj   +1 more source

Focal depth determination of earthquakes with M≥2.5 in Jiaokou reservoir area in 2019 by multiple methods

open access: yes地震科学进展, 2023
In this paper, the focal depth of earthquakes with magnitude 2.5 or above in Jiaokou reservoir area in 2019 was determined using the CAP method, the sPL depth phase method and the double difference positioning method.
Xiao Peng, Beilei Zhang
doaj   +1 more source

Efficacy and tolerability of adjunctive brivaracetam in patients with prior antiepileptic drug exposure: A post-hoc study. [PDF]

open access: yes, 2017
Brivaracetam (BRV), a selective, high-affinity ligand for synaptic vesicle protein 2A, is a new antiepileptic drug (AED) for adjunctive treatment of focal (partial-onset) seizures in adults with epilepsy.
Asadi-Pooya, Ali A.   +7 more
core   +2 more sources

Rupture process and aftershock focal mechanisms of the 2022 M6.8 Luding earthquake in Sichuan

open access: yesEarthquake Science, 2022
According to the China Earthquake Networks Center, a strong earthquake of M6.8 occurred in Luding County, Ganzi Tibetan Autonomous Prefecture, Sichuan Province, China (102.08°E, 29.59°N), on September 5, 2022, with a focal depth of 16 km.
Zhigao Yang   +4 more
doaj   +1 more source

Study on tectonic stress field in Yingjiang area based on multi-focal mechanism solution sequence

open access: yes地震科学进展, 2021
In this paper,a total of 162 focal mechanism solutions are collected from several focal mechanism solution sequences in Yingjiang area,and the tectonic stress field inversion is carried out from Sudian fault to Dayingjiang fault.
Bing Feng   +4 more
doaj   +1 more source

Mekanisme Sumber Gempabumi (Focal Mechanism ) Manokwari [PDF]

open access: yes, 2016
Mekanisme Sumber Gempa Bumi ( Focal Mechanism ) merupakan studi tentang penentuan parameter orientasi bidang sesar yang berupa Strike, Dip, dan Rake.
Umar, E. P. (Emi)
core   +2 more sources

Non-binding relationship between visual features. [PDF]

open access: yes, 2014
The answer as to how visual attributes processed in different brain loci at different speeds are bound together to give us our unitary experience of the visual world remains unknown.
Rangelov, D, Zeki, S
core   +2 more sources

Mechanisms of Scarring in Focal Segmental Glomerulosclerosis [PDF]

open access: yesKidney Diseases, 2021
<b><i>Background:</i></b> Focal segmental glomerulosclerosis (FSGS) is a histologic pattern characterized by focal glomerular scarring, which often progresses to systemic and diffuse glomerulosclerosis. Previous studies have emphasized that the initiation of classic FSGS occurs in podocytes. The dysfunction and loss of podocytes
Ke Sun, Qionghong Xie, Chuan-Ming Hao
openaire   +3 more sources

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