Results 41 to 50 of about 442,130 (103)

InSAR deformation observation and regional severe earthquake hazard analysis of the 2016 and 2022 strong earthquake activities in Menyuan, Qinghai

Dizhi lixue xuebao
Objective  Over the past 30 years, Menyuan Country, Qinghai, has experienced three strong earthquakes, demonstrating active seismic activity. The focal mechanisms of these earthquakes showed remarkable differences and the epicenters were all located near
CHENG Yan, JIANG Yanan, HOU Zhongjian, ZENG Rui, LUO Huiyuan   +4 more
doaj   +1 more source

High Silica Leucogranites Result From Sedimentary Rock Melting—Evidence From Trace Elements and Nd‐Hf‐B Isotopes

Geochemistry, Geophysics, Geosystems, Volume 26, Issue 4, April 2025.
Abstract High silica granites may host major rare metal deposits. The petrogenesis of these granites, some of which have very low Zr/Hf, Nb/Ta, and Eu/Eu* ratios, has been highly debated. The existing views mainly favor either extreme magmatic fractionation or fluid‐magma interaction.
Hui Huang, Yaoling Niu, Rolf L. Romer, Yuhuang Zhang, Maoyong He, Wei Li   +5 more
wiley   +1 more source

New Insights on the Crustal Deformation in the Eastern Betics From Densified GNSS Data

Tectonics, Volume 44, Issue 2, February 2025.
Abstract The Eastern Betic cordillera, southeastern Spain, is characterized by slow tectonic deformation rates and moderate seismicity. Great uncertainties persist regarding the precise kinematics of the main fault system within the region, the Eastern Betic Shear Zone (EBSZ). We present a new GNSS (Global Navigation Satellite System) velocity field in
J. Portela, A. Staller, M. Béjar‐Pizarro, J. J. Martínez‐Díaz, J. A. Álvarez‐Gómez, G. Khazaradze   +5 more
wiley   +1 more source

Achieving Representative Faultloads in Software Fault Injection [PDF]

, 2011
Given the complexity of modern software systems and its pervasiveness in many aspects of our lives, software faults (i.e., bugs) are a dangerous threat.
Natella, Roberto
core   +1 more source

Gravity changes and crustal deformations before the Menyuan, Qinghai Ms6.4 earthquake of 2016

Geodesy and Geodynamics, 2019
In this study, the relative gravity data (2012–2015), GPS data-derived horizontal deformation (2011–2014) and the background vertical deformation from the leveling measurements (1970–2011) in the northeastern margin of Tibetan Plateau were processed to ...
Shusong Guo, Guoqing Zhang, Yiqing Zhu
doaj   +1 more source

Slip Deficit Rate and Seismic Potential on Crustal Faults in Tibet

Geophysical Research Letters, Volume 52, Issue 1, 16 January 2025.
Abstract Quantifying slip deficit rates on active faults in Tibet is essential for understanding fault kinematics and assessing seismic hazards, but has not been fully characterized, particularly on secondary faults. In this study, we integrate an updated interseismic Global Navigation Satellite Systems velocity field from 4,458 stations across ...
Yanchuan Li, Xinjian Shan, Chunyan Qu, Guohong Zhang, Xuening Wang, Haicheng Xiong   +5 more
wiley   +1 more source

A basin‐wide carbon‐related proxy dataset in arid China

Geoscience Data Journal, Volume 12, Issue 1, January 2025.
Here we present a dataset of carbon‐related proxy for the Shiyang River Basin, which involves profile sediment, surface sediment, and groundwater samples, including age, TOC, TN, C/N, IC, δ13Corg, δ13Ccarb, and δ18O indicators. We have learned that the terminal lakes in the Shiyang River Basin have generated important inorganic carbon sinks and some ...
Yu Li, Yaxin Xue, Mingjun Gao, Zhansen Zhang, Simin Peng, Junjie Duan   +5 more
wiley   +1 more source

Fault Interaction and Strain Partitioning Deduced From Deformed Fluvial Terraces of the Eastern North Qilian Foreland, NE Tibetan Plateau

Journal of Geophysical Research: Solid Earth, Volume 129, Issue 11, November 2024.
Abstract Faulting and folding of basement rocks together accommodate convergence within continental orogens, forming complex zones of intraplate deformation shaped by the fault interaction. Here we use the river terraces along the Dongda river to examine the tectonic deformation patterns of the hinterland and the foreland of the eastern North Qilian ...
Xiu Hu, Yiran Wang, Weitao Wang, Michael E. Oskin, Zhigang Li, Jinghao Lei, Youli Li, Peizhen Zhang, Wenjun Zheng, Kairong Lin, Shanfeng Xiao, Honghua Lu, Junxiang Zhao, Yipeng Zhang, Ruizhi Jin, Yuezhi Zhong   +15 more
wiley   +1 more source

Shallow Creep on the Laohushan Segment of the Haiyuan Fault, Northeastern Tibetan Plateau, Detected With Dense Near‐Field GPS Measurements

Geophysical Research Letters, Volume 51, Issue 17, 16 September 2024.
Abstract While shallow creep along the Haiyuan fault is a key element in estimating earthquake potential, both the creep rate and spatial distribution inferred from InSAR and repeating earthquakes are still controversial. In this study, we resolve two potentially separated creeping patches along the Laohushan fault (LHSF) based on dense near‐field GPS ...
Keliang Zhang, Weijun Gan, Shiming Liang, Genru Xiao, Chenglong Dai, Zheng Liu, Ling Zhang   +6 more
wiley   +1 more source

Fault Injection for Embedded Microprocessor-based Systems [PDF]

, 1999
Microprocessor-based embedded systems are increasingly used to control safety-critical systems (e.g., air and railway traffic control, nuclear plant control, aircraft and car control).
Rebaudengo,Maurizio, Reorda, Matteo, Rebaudengo, Maurizio, Benso,Alfredo, Sonza Reorda, Matteo, Reorda,Matteo, Benso, Alfredo   +6 more
core   +1 more source