Papers Published

1. Plonsey, R., The active fiber in a volume conductor, IEEE Trans. Biomed. Eng. (USA), vol. BME-21 no. 5 , pp. 371 - 81 .
   (last updated on 2007/04/16)

   Abstract:
   Considers the quantitative description of intracellular and extracellular fields of a single circular cylindrical fiber resulting from the propagation of an action potential. Several formulations are noted, but one, which permits identification of free-space source-sink relationships, is examined in some detail; the physical models which it gives rise to are described and developed. Desirable approximations are considered and the conditions of their validity are discussed. A convolution integral formulation to field patterns (from their sources) is presented. Axially symmetric anisotropic media are also considered

   Keywords:
   electrophysiology;neurophysiology;physiological models;