[HTML][HTML] Investigation of hand impact on PIFA performances and SAR in human head

MI Hossain, MR Faruque, MT Islam - Journal of applied research and …, 2015 - scielo.org.mx
The aim of this investigation is to analyze the effects of hand on planar inverted-F antenna
(PIFA) electromagnetic (EM) absorption and performances. The EM absorption is evaluated …

Frequency analysis for an extended photoacoustic transport model

VM Moock, B Reyes-Ramírez, C García-Segundo… - Optics letters, 2015 - opg.optica.org
In photoacoustic imaging, the signal attenuation is a well-known source of artifacts over the
image reconstruction. It is recognized that this is caused by optical absorption effects and by …

Image tracking and volume reconstruction of medical ultrasound

F Torres, Z Fanti, E Lira… - Revista Mexicana de …, 2012 - medigraphic.com
In this work, the techniques available for real time tracking of a clinical ultrasound probe are
reviewed. Two methods of volume reconstruction, from tracked images, have been …

[HTML][HTML] Rastreo de imágenes y reconstrucción de volúmenes de ultrasonido médico

F Torres, Z Fanti, E Lira, C García-Segundo… - Revista mexicana de …, 2012 - scielo.org.mx
En este trabajo presentamos los procedimientos necesarios para rastrear, en tiempo real,
una sonda de ultrasonido clínico, así como dos métodos para reconstruir un volumen …

On the spectral response of thick piezoelectric capacitive sensors for arrays in imagenology applications

B Reyes-Ramírez, C García-Segundo… - Medical Imaging …, 2014 - spiedigitallibrary.org
We investigate the spectral response of capacitive sensors with 28 μm thick Polyvinylidene
Fluoride (PVDF) films operating in the piezoelectric mode. We present spectra of signals …