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Effects of physical exercise on the elasticity and elastic components of the rat aorta
European Journal of Applied Physiology and Occupational Physiology, 1993To evaluate the effects of exercise on aortic wall elasticity and elastic components, young male rats underwent various exercise regimes for 16 weeks. In the exercised rats, the aortic incremental elastic modulus decreased significantly when under physiological strain.
Mitsuo Matsuda +3 more
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The physical nature of elastic layers [PDF]
Journal of Elasticity, 1982 This paper gives an interpretation of the layers of elastic potentials, which are used to solve elastic boundary value problems of bodies and plates (extensional case). The layers appear as physical quantities on the boundary of the complement of the original body.
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Physics-guided machine learning for 3-D quantitative quasi-static elasticity imaging
Physics in Medicine and Biology, 2020We present a 3D extension of the Autoprogressive Method (AutoP) for quantitative quasi-static ultrasonic elastography (QUSE) based on sparse sampling of force-displacement measurements.
Cameron Hoerig, J. Ghaboussi, M. Insana
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Modern classical physics: optics, fluids, plasmas, elasticity, relativity, and statistical physics
Contemporary physics (Print), 2018shown that neutron packets can be constructedwith aGaussian profile (like theGlauber coherent states in optics),minimizing the uncertainty relation of position andmomentum, and exhibiting Poissonian counting statistics (i.e., random spacing between ...
M. Sanjuán
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DCEM: A deep complementary energy method for linear elasticity
International Journal for Numerical Methods in Engineering, 2023In recent years, the rapid advancement of deep learning has significantly impacted various fields, particularly in solving partial differential equations (PDEs) in the realm of solid mechanics, benefiting greatly from the remarkable approximation ...
Yizheng Wang +3 more
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The physics of rubber elasticity
, 19491. General Physical Properties of Rubber 2. Internal Energy and Entropy Changes on Deformation 3. The Elasticity of Long-Chain Molecules 4. The Elasticity of a Molecular Network 5Ex5 Experimental Examination of the Statistical Theory 6.
L. Treloar, Clarendon PRESS•OXFORD
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The Physical Structure of Elastic Colloids
Rubber Chemistry and Technology, 1932Abstract 1. Some of the concepts included in the term “molecule” are briefly discussed and it is pointed out that the mechanical molecule is often the most important one in colloid systems. 2. The elastic properties of colloid systems require, and are produced by a group of four factors: (a) Long fibrous molecules.
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European journal of physics, 2023
An experimental work carried out within the framework of research on the development of devices for teacher training in physics at the National University of General Sarmiento is presented.
Horacio D Salomone, Ernesto Cyrulies
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An experimental work carried out within the framework of research on the development of devices for teacher training in physics at the National University of General Sarmiento is presented.
Horacio D Salomone, Ernesto Cyrulies
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The Physical Properties of Elastic Fibers and Elastolysis
Connective Tissue Research, 1976The effects of two forms of elastase on the Young's Modulus of elastic tissue have been studied. The monomeric, calcium poor form of the enzyme lowers the value of the Young's Modulus before an appreciable amount of protein is taken into solution. The polymeric, calcium rich enzyme on the other hand degrades the protein before reduction in Young's ...
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Physics of cell elasticity, shape and adhesion
Physica A: Statistical Mechanics and its Applications, 2005We review recent theoretical work that analyzes experimental measurements of the shape, fluctuations and adhesion properties of biological cells. Particular emphasis is placed on the role of the cytoskeleton and cell elasticity and we contrast the shape and adhesion of elastic cells with fluid-filled vesicles. In red blood cells (RBC), the cytoskeleton
Safran, SA +4 more
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