The effect of time radiation and humaditation on the dissipation DDT in the soil. At the normal condition DDT residue in the soil is relatively lower than in the region temperature zone. The possible reason in the climatic, persistence and dissipation which result and environmental contamination. This research has aimed to study dissipation of DDT under influence of radiation and humadity. In t…
The risk of mercury content in dental practices and famer was evaluated. Mercury content of 16 hair dentist and farmer were measured and compared to 7 samples as control from individual who have no direct exposure to mercury in their works. Mercury content was determined using neutron activation analysis. A nuclear reactor which has an average neutron flux of 1x1200cm-2s-1 was used as the neutr…