Salah I. Yahya

4 Questions 16 Answers 0 Followers

Questions related from Salah I. Yahya

Do the tumors in human body have the same characteristics?

Do the tumors (Cancer cells) in Kidney, Liver or Prostate, all have the same dielectric constant, conductivity and Arrhenius parameters? In another word, If I have the parameters of Liver tumor...

06 June 2015 2,011 1 View

Is it possible to combine the Electrical Field radiation beam patterns of different frequencies?

If you have two antenna sources working at different frequencies, is it possible to combine both antennas radiation beam patterns? I mean is their a logic in this radiation pattern combination?

08 August 2014 9,919 12 View

How much SAR induced is in human body due to the mobile base-station antenna radiation, at different frequencies and different distances?

Are there any publications with a numerical modeling of human body exposure to the EM waves of the mobile base station antenna for different GSM frequencies?

07 July 2014 5,359 4 View

What materials have high real and imaginary parts of relative permittivity, and permittivity equal to permeability, as well?

Need to use such materials for stealth coating to reduce the back scattering.

05 May 2014 3,832 2 View