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| Título: | A diffraction correction to quantify shear wave attenuation in transverse isotropic tissues: preliminary results |
| Autor: | Budelli, Eliana Brum, Javier Lema, Patricia Negreira, Carlos |
| Tipo: | Ponencia |
| Palabras clave: | Shear wave attenuation, Diffraction correction, Transverse isotropic tissues |
| Fecha de publicación: | 2021 |
| Resumen: | Shear wave attenuation should be corrected by diffraction effects induced by the shear wave source when estimating mechanical properties of tissue. In this work we address this problem to provide a full mechanical characterization of transverse isotropic tissue. To this end, experimental measurements were combined with numerical simulations. Simulation was conducted under the assumption of a purely elastic TIT. Under these conditions the SWA can be attributed completely to diffraction effects. Results of the simulation were used to correct experimental measurements. Further studies are needed to fully verify this approach. Applications in sports medicine and food industry are also envisaged. |
| Editorial: | IEEE |
| EN: | IEEE Latin America Ultrasonics Symposium, Virtual Conference, 4-5 October, 2021. |
| Financiadores: | ANII: FMV_1_2019_1_155527 |
| Citación: | Budelli, E, Brum, J, Lema, P y otro. "A diffraction correction to quantify shear wave attenuation in transverse isotropic tissues: preliminary results". IEEE Latin America Ultrasonics Symposium. [en línea] EN: IEEE Latin America Ultrasonics Symposium, Virtual Conference, 4-5 October, 2021.1 h |
| Aparece en las colecciones: | Publicaciones académicas y científicas - Facultad de Ciencias |
Ficheros en este ítem:
| Fichero | Descripción | Tamaño | Formato | ||
|---|---|---|---|---|---|
| resumen_IEEE_LAUS_2021_Budelli.pdf | 41,3 kB | Adobe PDF | Visualizar/Abrir |
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