Now showing items 1-2 of 2
EDXRF analysis of local and imported pica soil samples
(EAST AFRICAN JOURNAL OF SCIENCE I Volume 3 -Part 1 June 2001, 2001)
Several studies have implicated trace metal metabolism with some human diseases. Energy Dispersive X-Ray Fluorescence(EDXRF)method was used to analyse pica soil samples, which are consumed by some pregnant mothers in ...
Natural gamma radiation levels, indoor and water 222 RN Concentrations in soil division of Kerio valley, kenya
(University of Nairobi, 2001)
Human beings are constantly exposed to natural radioactivity. This radiation is mainly from natural gamma rays and radon and its decay products. The gamma rays are as a result of the decay of primordial nuclides and their ...