Hamidreza Asemani
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View article: Multi-Frequency Reverberant Shear Waves for Assessing Tissue Dispersion in Optical Coherence Elastography.
Multi-Frequency Reverberant Shear Waves for Assessing Tissue Dispersion in Optical Coherence Elastography. Open
Optical coherence elastography (OCE) is a powerful non-invasive imaging technique for high-resolution assessment of tissue elasticity and viscoelasticity. Accurate characterization of viscoelastic properties requires estimating shear wave …
View article: Difference Autocorrelation: A Novel Approach to Estimate Shear Wave Speed in the Presence of Compression Waves
Difference Autocorrelation: A Novel Approach to Estimate Shear Wave Speed in the Presence of Compression Waves Open
In share wave elastography (SWE), the aim is to measure the velocity of shear waves, however unwanted compression waves and bulk tissue motion pose challenges in evaluating tissue stiffness. Conventional approaches often struggle to discri…
View article: Angular Integral Autocorrelation for Speed Estimation in Shear-Wave Elastography
Angular Integral Autocorrelation for Speed Estimation in Shear-Wave Elastography Open
The utilization of a reverberant shear-wave field in shear-wave elastography has emerged as a promising technique for achieving robust shear-wave speed (SWS) estimation. However, many types of estimators cannot accurately measure SWS withi…
View article: Angular Integral Autocorrelation for Speed Estimation in Shear Wave Elastography
Angular Integral Autocorrelation for Speed Estimation in Shear Wave Elastography Open
The utilization of a reverberant shear wave field in shear wave elastography has emerged as a promising technique for achieving robust shear wave speed (SWS) estimation. However, accurately measuring SWS within such a complex wave field re…
View article: Viscoelastic effects on nonlinear dynamics of microplates with fluid interaction based on consistent couple stress theory
Viscoelastic effects on nonlinear dynamics of microplates with fluid interaction based on consistent couple stress theory Open
In this study, the vibrations of a viscoelastic microplate in incompressible still fluid are investigated. The microplate is supposed simply supported in stationary fluid and made of viscoelastic material that follow the Leaderman viscoela…