**11. References**

[1] Grimnes S. Bioimpedance and Bioelectricity Basics, Academic Press ISBN 0-12-303260- 1;p7


**Author details** 

**Acknowledgement** 

stay in the abstract.

**11. References** 

1;p7

The HP impedance analyzer measurements, both saline solutions and suspensions, allowed us to compare results, specifically ε" values. In the suspensions could be evaluated especially an increase in the impedance, over time, possibly due to increased cell growth,

Considering the results obtained, we can consider the approach to the characterization as reasonably good since the relative permittivity is much greater than unity for the dielectric

One of the properties of biological tissue, such as conductivity, is well reflected by the frequency dependence, particularly in the range of 10 KHz-10MHz (β dispersion range). The conductivity at low frequencies denotes the volume of extracellular fluid essence, the additional contribution of intracellular fluid volume with a significant increase in the

And finally and considering the substantial increase in interest in the development of magnetic induction spectroscopy (MIS) as a valid option for obtaining the conductivity of the human body without the need for direct contact with tissue (Korzhenevskii and Cherepenin 1997 Griffiths et al. 1999, Korjenevsky et al. 2000); In addition to other passive electrical properties

Since MIS is based on measurements of small changes in magnetic fields, typically of the order of 1% or less at frequencies up to 10 MHz, and also because of their physical limitations is not recommended at frequencies below 10 kHz, this also represents a great

of biological tissues (Hermann Scharfetter, Casañas Roberto and Javier Rosell, 2003).

challenge in electronic design, possibly one of its greatest disadvantages.

Jesús Rodarte Dávila, Jenaro C. Paz Gutierrez and Ricardo Perez Blanco

*North Charro Avenue, Juarez City, Chihuahua, México* 

*Department of Electrical and Computer Engineering, Juarez City Autonomous University,* 

My eternal gratitude to Dr. Ramon Bragos Badia all his efforts and attention afforded to this

Ramon the Humans are more humans for humans like you, Thanks. Also I would like to thank to Petra Salazar for his typing work of this paper, without your help this work may be

[1] Grimnes S. Bioimpedance and Bioelectricity Basics, Academic Press ISBN 0-12-303260-

humble servant, without which there would have been possible to achieve this work.

hence an increase in the capacitive reactance of the suspension.

applied frequency causes a significant increase in conductivity.

(both saline solutions and biological suspensions).


