Sedat Goluoglu is a research and development staff member in the Radiation Transport and Criticality Group in the Nuclear Science and Technology Division. He received a B.S. degree in nuclear engineering from the Hacettepe University, Ankara, Turkey, in 1989 and M.S. and Ph.D. degrees in nuclear engineering from the University of Tennessee in 1994 and 1997, respectively. His Ph.D. dissertation involved development and testing of a new time-dependent, three-dimensional neutron transport code with explicit representation of delayed neutrons, TDTORT, which is available through the ORNL Radiation Safety Information Computational Center. His M.S. thesis research involved improving neutronics calculations of the High Flux Isotope Reactor. Prior to joining ORNL in 2000, Dr. Goluoglu worked for Framatome Cogema Fuels performing and/or supervising criticality safety analyses for the DOE/EM fuels that are slated for disposal at Yucca Mountain. His areas of expertise and interest include methods and code development for static and time-dependent neutron transport, nuclear criticality safety applications and methods, sensitivity and uncertainty analyses and methods development, and radiation shielding. Dr. Goluoglu is an active member of the local and national American Nuclear Society.