has been a Research Professor at Texas A&M University since 1996. His previous experience includes Biology and Chemistry Department Staff Scientist from 1971 to 1991 and Radiation Physics and Chemistry Section Manager from 1991 to 1995 at Battelle, Pacific Northwest National Laboratory. He received his BA degree from Linfield College and PhD from Oregon State University in 1972.
Dr. Braby is a former member of the NCRP Board of Directors and a member of several NCRP scientific committees (SC) including SC 88 on Fluence as a Basis of a System of Radiation Protection for Astronauts, SC 1-7 on Research Needs for Deep Space Missions, chair of SC 1-11 on Safety Considerations for Pulsed Fast Neutron Surveillance Systems, SC 6-1 on Uncertainties in Measuring External Beam Irradiation, SC 1-20 on the biological effects of low energy x rays, and Chairman of SC 6-5 on Safety of Cargo Inspection Systems Using High Energy Photons. He was also Chair of the International Commission on Radiation Units and Measurements (ICRU) working committee on characterizing low level radiation exposure, and member of ICRU working committee to prepare a report on microdosimetry.