Results 11 to 20 of about 14,635,089 (316)
Predicting Models for Local Sedimentary Basin Effect Using a Convolutional Neural Network
Applied Sciences, 2023 Although the numerical models can estimate the significant influence of local site conditions on the seismic propagation characteristics near the surface in many studies, they cannot feasibly predict the seismic ground motion amplification in regular ...
Xiaomei Yang +5 more
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Surface Curvature Effect on Dual-Atom Site Oxygen Electrocatalysis [PDF]
, 2022 Improved oxygen electrocatalysis is crucial for the ever-growing energy demand. Metal-Nitrogen-Carbon (M-N-C) materials are promising candidates for catalysts.
Vladislav, Ivaništšev +3 more
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Frontiers in Earth Science, 2023 In the Ludian Ms6.5 earthquake (Yunnan, China), Longtoushan market town and its vicinity showed significant differences in earthquake damage. To explain this phenomenon, this paper discusses the local engineering geological conditions, local topographic ...
Liting Du, Liguo Jin, Zhenghua Zhou
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Machine learning based ground motion site amplification prediction
Frontiers in Earth Science, 2023 Site condition impact on seismic ground motion has been a complex but important subject in earthquake hazard analysis. Traditional studies on site amplification effect are either based on site response via wave propagation simulation or regression ...
Xiangqi Wang +6 more
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Effects of folding on metalloprotein active sites [PDF]
Proceedings of the National Academy of Sciences, 1997 Experimental data for the unfolding of cytochrome c and azurin by guanidinium chloride (GuHCl) are used to construct free-energy diagrams for the folding of the oxidized and reduced proteins. With cytochrome c , the driving force for folding the reduced
Winkler, Jay R. +4 more
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Dizhen xuebao, 2022 探讨了基于差分进化-人工神经网络构建沉积河谷地震响应代理模型的可行性。首先建立沉积河谷对地震波散射的求解方法，以半圆形、V形沉积河谷为例，以入射波条件、沉积内外介质属性、场地形状为特征参数，以沉积河谷地震动放大系数为预测目标参数，构建数据集；其次，建立沉积河谷地震动放大效应人工神经网络、差分进化-人工神经网络算法预测模型，对比两种算法计算精度和稳定性，并进行了特征参数敏感性分析。结果表明：人工神经网络能较好地预测沉积河谷地震动放大效应，使差分进化-人工神经网络预测模型的精度和稳定性显著提高 ...
Sibo Meng, Jiawei Zhao, Zhongxian Liu
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THE IRANIAN REVOLUTION AND ITS AFTERMATH
, 2022 With: Kamran Matin, Shahrzad Mojab, Kaveh Ehsani, Nasser Mohajer, Naghmeh Sohrabi, Orkideh Behrouzan, Shokoufeh Sakhi, Bahar Majdzadeh, Omid Montazeri, Marie Ladier-Fouladi, Fatemeh Masjedi, Arang Keshavarzian, Ahmad Moradi, Yasmin Nadir, Natalia ...
Off-Site
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Annals of Geophysics, 1995 The seismic response of the geologic structure beneath the Colosseum is investigated using a two-dimensional modeling for a vertically incident plane SH wave.
P. Labak +3 more
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Extended Coherence Function on The Topography for Generated Non-Uniform Record By Using Stochastic Method [PDF]
Journal of Structural and Construction Engineering, 2021 This study focuses on modeling spatial variation of earthquake ground motion using numerical methods. wave passage effect, incoherence effect and local site conditions effect are the effective parameters on this phenomenon which its investigated in ...
mohsen isari +2 more
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ANNUAL TRANSPORTATION REPORT FY 2007, Radioactive Waste Shipments to and from the Nevada Test Site (NTS) [PDF]
, 2007 In February 1997, the U.S. Department of Energy, Nevada Operations Office (now known as the Nevada Site Office) issued the Mitigation Action Plan which addressed potential impacts described in the “Final Environmental Impact Statement for the Nevada Test
OFFICE, DOE NNSA NEVADA SITE
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