Results 31 to 40 of about 20,919 (268)
Research on rescue priority based on high spatiotemporal resolution mobile positioning data
Natural Hazards ResearchEstimate the key rescue areas of earthquake accurately, which is of great significance for deploying rescue forces and implementing rescue activities in post-earthquake scientifically.This paper based on the idea of first zoning, then classification, and
Na Gao, Jingjing Liu, Lijuan Yuan
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Response to a high-altitude earthquake: The Yushu Earthquake example [PDF]
International Journal of Disaster Risk Science, 2011 At 07:49, 14 April 2010, the Yushu Tibetan Autonomous Prefecture of Qinghai Province on the Qinghai-Tibet Plateau, China was struck by a magnitude 7.1 earthquake, with the epicenter located at 33.1° N and 96.7° E and at an altitude of 4300 m, and an epicentral intensity of Modified Mercalli scale IX.
Liu, Jifu, Fan, Yida, Shi, Peijun
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地震科学进展This paper collected the data of death and loss of contact in Luding MS6.8 earthquake, quantitatively analyzed the characteristics of the number of deaths and loss of contacts over time, and compared with typical destructive earthquakes in recent 10 ...
Jingjing Liu, Na Gao
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Post-Earthquake Casualty Transport Optimization
Journal of Transportation and Logistics, 2022 Disasters are one of the deadliest problems faced by humans in their struggle to survive in nature throughout history. This study was carried out for the optimization of the casualty transport process after the earthquake, which is one of the most ...
Salih Özçelik, Halim Kazan
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Self‐Assembly of Organic–Inorganic Copolymers Toward Bio‐Inspired Cementitious Composites
Advanced Science, EarlyView.Organic–inorganic copolymerization of calcium silicate hydrate and thioctic acid produces a self‐organized nanocomposite inspired by the disordered collagen–mineral architecture of trabecular bone. The resulting material combines a compressive strength above 300 MPa with intrinsic physical reprocessibility, retaining over 80% of its strength and energy
Zonglin Xie +8 more
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High‐Temperature Magnetic Field Mapping Using a Single‐Crystal Diamond MEMS Resonator Array
Advanced Science, EarlyView.A single‐crystal diamond MEMS resonator array enables magnetic‐field reconstruction with millisecond response, nanotesla level magnetic noise, and stable operation up to 573 K. Two‐ and three‐dimensional magnetic field mapping are demonstrated using ΔEeffect sensing, highlighting the potential of diamond MEMS technology for hightemperature magnetic ...
Zilong Zhang +4 more
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地震科学进展A M6.2 earthquake (35.7°N, 102.79°E) occurred at 23:59 on December 18, 2023, in Jishishan County, Linxia Prefecture, Gansu Province, China. The waves spread widely causing extensive casualties and damage to buildings.
Mingyong Lu +7 more
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American Journal of Agricultural Economics, EarlyView.Abstract Crop insurance is undoubtedly an extremely valuable element in protecting agricultural businesses, but in many cases standard indemnity‐based products have had very low uptake due to high transaction costs elevating premiums to unaffordable levels.
Amogh Prakasha Kumar +2 more
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Multi-UAV Rapid-Assessment Task-Assignment Problem in a Post-Earthquake Scenario
IEEE Access, 2019 The rapid assessment of earthquake-stricken regions immediately after a seismic event is crucial for earthquake relief operations. Since unmanned aerial vehicles (UAVs) can quickly reach the affected areas and obtain images, they are widely used in the ...
Moning Zhu +4 more
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ON THE REGIONAL DEPENDENCE OF EARTHQUAKE RESPONSE SPECTRA
ISET Journal of Earthquake Technology, 2007 It is common practice to use ground-motion models, often developed by regression on recorded accelerograms, to predict the expected earthquake response spectra at sites of interest. An important consideration when selecting these models is the possible dependence of ground motions on geographical region, i.e.
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