A type of non-ionizing radiation in which energy is transmitted through solid, liquid, or gas as compression waves. Sound (acoustic or sonic) radiation with frequencies above the audible range is classified as ultrasonic. Sound radiation below the audible range is classified as infrasonic --consider also terms at PHON-
Elastic waves -- Diffraction. : Mathematical Modelling of Waves in Multi-Scale Structured Media / editors, Natasha V. Movchan, Ian S. Jones
2017
1
Elastic waves -- Diffraction -- Mathematical models : Elastic waves at high frequencies : techniques for radiation and diffraction of elastic and surface waves / John G. Harris ; edited and prepared for publication by Gareth I. Block [and others]
Elastic waves -- Scattering -- Mathematical models : Elastic waves at high frequencies : techniques for radiation and diffraction of elastic and surface waves / John G. Harris ; edited and prepared for publication by Gareth I. Block [and others]
2010
1
Elastic waves -- Study and teaching (Primary) : Influence of waves, grade 1 : STEM road map for elementary school / edited by Carla C. Johnson, Janet B. Walton, and Erin Peters-Burton
A high-molecular-weight polymeric elastomer derived from the milk juice (LATEX) of HEVEA brasiliensis and other trees and plants. It is a substance that can be stretched at room temperature to at least twice its original length and after releasing the stress, retract rapidly, and recover its original dimensions fully
Elasticity (Economics) -- India : Price and income elasticity of Indian exports : the role of supply-side bottlenecks / prepared by Mehdi Raissi and Volodymyr Tulin
Elasticity -- History. : History of strength of materials, with a brief account of the history of theory of elasticity and theory of structures / <With bibl. notes.>
Non-invasive imaging methods based on the mechanical response of an object to a vibrational or impulsive force. It is used for determining the viscoelastic properties of tissue, and thereby differentiating soft from hard inclusions in tissue such as microcalcifications, and some cancer lesions. Most techniques use ultrasound to create the images - eliciting the response with an ultrasonic radiation force and/or recording displacements of the tissue by Doppler ultrasonography
Non-invasive imaging methods based on the mechanical response of an object to a vibrational or impulsive force. It is used for determining the viscoelastic properties of tissue, and thereby differentiating soft from hard inclusions in tissue such as microcalcifications, and some cancer lesions. Most techniques use ultrasound to create the images - eliciting the response with an ultrasonic radiation force and/or recording displacements of the tissue by Doppler ultrasonography
Non-invasive imaging methods based on the mechanical response of an object to a vibrational or impulsive force. It is used for determining the viscoelastic properties of tissue, and thereby differentiating soft from hard inclusions in tissue such as microcalcifications, and some cancer lesions. Most techniques use ultrasound to create the images - eliciting the response with an ultrasonic radiation force and/or recording displacements of the tissue by Doppler ultrasonography