Results 11 to 20 of about 506,213 (249)
地震科学进展, 2022 In this paper, the regional full waveform inversion of the broadband waveforms from China Seismic Network are conducted, and the focal mechanism solutions of the 20 earthquakes with MS≥4.0 in the mainland of China from February 1 to March 31, 2022 are ...
Shanshan Liang +3 more
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地震科学进展, 2022 In this paper, the regional full waveform inversion of the broadband waveforms from China Seismic Network were conducted, and the focal mechanism solutions of the 18 earthquakes with M≥4.0 in the mainland of China from July 1 to September 30, 2022 were ...
Shanshan Liang +4 more
doaj +1 more source
地震科学进展, 2023 In this paper，the regional full waveform inversion using the broadband waveforms recorded by China Seismic Network were conducted, and the focal mechanism solutions of the 26 earthquakes with M≥4.0 occurred in the mainland of China during August to ...
Shanshan Liang +3 more
doaj +1 more source
地震科学进展, 2021 On June 9，2020，an earthquake measuring ML3.4 occurred in Shapotou District，Zhongwei City，Ningxia. The earthquake occurred in the meizoseismal area of the 1709 M7½ earthquake of South Zhongwei，and its epicenter is located in an area where there were ...
Yingcai Xu +3 more
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Pathogenetic mechanisms of focal cortical dysplasia [PDF]
Epilepsia, 2014 SummaryFocal cortical dysplasias (FCDs) constitute a prevalent cause of intractable epilepsy in children, and is one of the leading conditions requiring epilepsy surgery. Despite recent advances in the cellular and molecular biology of these conditions, the pathogenetic mechanisms of FCDs remain largely unknown.
Marin Valencia I +2 more
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First Focal Mechanisms of Marsquakes [PDF]
Journal 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
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Magnitude estimation for early warning applications using the initial part of P waves: A case study on the 2008 Wenchuan sequence [PDF]
, 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
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Research of Focal Mechanism and Focal Depth of Qilian, Qinghai Ms5.2 Earthquake [PDF]
E3S 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
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Mekanisme Sumber Gempabumi (Focal Mechanism ) Manokwari [PDF]
, 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)
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Proton acceleration by irradiation of isolated spheres with an intense laser pulse [PDF]
, 2016 We report on experiments irradiating isolated plastic spheres with a peak laser intensity of 2-3 x 10(20) W cm(-2). With a laser focal spot size of 10 mu m full width half maximum (FWHM) the sphere diameter was varied between 520 nm and 19.3 mu m ...
Allinger, K. +27 more
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