1. Department of Electrical and Computer Engineering, The University of Texas, Austin, Texas, 78712. (E.V.T., U.U., N.R. and R.R-K.); Department 2665, Sandia National Laboratories, Albuquerque, New Mexico, 87185 (D.R.S.); and Department of Gynecologic Oncology, UT MD Anderson Cancer Center, Houston, Texas, 77035 (M.F.M.)