I was referring to the potential impedance change due to impinging ionising radiation i.e x rays. By applying a potential over the volume of interest the free electrons or ions should move according to the field lines in much the same manner as in an ion chamber?
Bio-impedance technique is used to monitor various organ related qualities. Shift in metabolism will also show up as a shift in impedance. My question is if by exposing a target volume with ionizing radiation and thereby release electrons and at the same time measure the impedance (which will...