  The results of measurements and computer simulations of radioactivities and
dose rates as functions of decay time are presented for Pb-nat and Bi-209
irradiated by 1.5-GeV protons, Co-59, Cu-63, and Cu-65 irradiated by 0.13- and
1.2-GeV protons, and Th-232 and U-nat irradiated by 0.1- and 0.8-GeV protons.
The activities and dose rates are measured by direct high-precision gamma
spectrometry. The irradiations were made using external beams extracted from
the ITEP U-10 proton synchrotron. Simulations made using the LCS and CINDER'90
code systems are compared with measurements.
