O.S. Ajayi

Department of Physics, Federal University of Technology, P.M.B. 704, Akure, Ondo State, Nigeria

[ 1 ] - Radioactivity of surface soils from Oyo state, South Western Nigeria

Background: The activity concentrations of some radionuclides in soil samples collected from 20 locations in 8 major towns in Oyo State, Southwestern Nigeria have been determined by gamma-ray spectrometry technique. Materials and Methods: The activity concentrations were determined using high-purity germanium (HPGe) detector (Canberra Industries Inc.). The outdoor absorbed dose rates in air at ...

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