IFLYSIB 05383
INSTITUTO DE FISICA DE LIQUIDOS Y SISTEMAS BIOLOGICOS
Unidad Ejecutora - UE
artículos
Título:
Effects of cancellous bone dielectric variability on microwaves detection feasibility. A simulation study
Autor/es:
FAJARDO FREITES; JESÚS E.; IRASTORZA, RAMIRO M.; VERICAT, FERNANDO; CARLEVARO, C. MANUEL
Revista:
REVISTA ARGENTINA DE BIOINGENIERIA
Editorial:
Sociedad Argentina de Bioingenieriía
Referencias:
Lugar: Buenos Aires; Año: 2018 vol. 22 p. 67 - 70
ISSN:
2591-376X
Resumen:
The biological variability and quality of trabecular bone yield variability of its dielectric properties(permittivity and conductivity). The feasibility of detecting such differences was studied in a tomographic array of16 monopole antennas using z-polarized electromagnetic waves (OEM) at a frequency of 1.3 GHz. Finite-DifferenceTime-Domain (FDTD) simulations were performed accounting for the documented dielectric variability of cancellousbone. A sensitivity analysis method was proposed in order to identify the parameters that most affect the detection.
