Results 21 to 30 of about 199,635 (304)
ContinenceAims:: This study aimed to: (i) describe a method to estimate shear modulus of the male puborectalis muscle using shear wave elastography (SWE); (ii) investigate the relationship between changes in shear modulus and electromyography (EMG) of the left and
Rachel Worman +3 more
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Effect of Mean Grain Size on the Small-Strain Dynamic Properties of Calcareous Sand
Advances in Civil Engineering, 2022 Calcareous sand was selected as the prior material for island reclamation in many coastal regions. The mechanical properties of the granular materials are greatly affected by their grain size distribution conditions.
Liwei Wen
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Frontiers in Physiology, 2023 Introduction: While shear modulus has been used as an index of muscle elongation, high costs prevent its general adoption. A more general indicator that can quantify muscle elongation non-invasively is needed to develop effective methods for stretching ...
Sayaka Nakao +8 more
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Maximum shear modulus estimative from SPT for some Brazilian tropical soils
Soils and Rocks, 2023 Maximum shear modulus (G0) has been used in various geotechnical jobs (e.g., seismic site assessment, machine vibration and pile driven). Laboratory and in situ determination of G0 is not a current practice in Brazil. G0 can be estimated from empirical correlations based on in situ tests like Standard Penetration Test (SPT) and Cone Penetration Test ...
Breno Rocha +2 more
openaire +4 more sources
Experimental study on effects of water content on small-strain shear modulus of undisturbed loess
Yantu gongcheng xuebao, 2022 The small-strain shear modulus and degradation mode of soils provide the important fundamental information for analyzing and evaluating the dynamic response of soils to earthquake in geotechnical engineering.
JIAN Tao 1, 2, KONG Ling-wei 1, BAI Wei 1, WANG Jun-tao 1, 2, LIU Bing-heng 1, 2
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Yantu gongcheng xuebao, 2020 To understand the variation characteristics of dynamic shear modulus G and damping ratio with the increasing depth H of marine soils, a series of resonant column tests are performed on silty clay with various depths taken from the three borehole ...
YANG Wen-bao 1, CHEN Guo-xing 1, 2, WU Qi 1, QIN You 1, ZHAO Kai 1, 2
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Detecting age-related changes in skeletal muscle mechanics using ultrasound shear wave elastography
Scientific Reports, 2023 Aging leads to a decline in muscle mass and force-generating capacity. Ultrasound shear wave elastography (SWE) is a non-invasive method to capture age-related muscular adaptation.
Filiz Ateş +2 more
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Experimental study on dynamic shear characteristics of loess under cyclic torsional shearing
Yantu gongcheng xuebao, 2020 The unsaturated intact loess has remarkable structured properties. Its structure is damaged by wetting and cyclic shear action, which leads to the development of shear and subsidence deformation of loess under earthquake.
SHAO Shuai 1, SHAO Sheng-jun 1, 2, CHEN Pan 1, YUAN Hao 1
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Resonant column tests on maximum shear modulus and damping ratio of coral sand
Yantu gongcheng xuebao, 2020 The resonant column tests on the effects of relative density and confining pressure on the maximum modulus and damping ratio of coral sand in South China Sea under small strain are performed.
LI Xiao-mei 1, WANG Fang 1, HAN Lin 2, GUAN Yun-fei 1, ZHAN Xin-jie 1
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Closed-form equations for flange force and maximum deflection of box-beams of fiber reinforced polymer with partial shear interaction between webs and flanges [PDF]
, 2011 Presented in the paper is the formulation of a governing second-order differential equation for the moment distribution along the length of a beam having two interfaces with partial shear interaction where two flange and two web components join to form ...
M.C. Evernden +3 more
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