… The levels, spatial distributions, and risk assessments of heavy metals and natural
radioactivity were investigated in the water and sediments in the main channel and khors (side …

… natural radioactive elements in soils depend on additional factors such as the stability of the
primary radioactive… with radiologic risk assessments and background radiation in the region. …

… Recently, natural radioactivity distribution in soil and rocks of … assessment of natural
radioactivity in soils from different geographical areas in scanty. In order to assess the radioactivity …

… environmental risk of natural radioactivity and … , natural radioactivity and selected toxic
elements in quarry rocks and soil samples were analyzed for the environmental risk assessment of …

Radiometric monitoring of construction materials is required for estimating the interior and
exterior exposure to ionizing radiation emitted by terrestrial radioactive elements in building …

… these risks, comprehensive data on both gross radioactivity … the current levels of natural and
artificial radioactivity in the Lake … to show the spatial distribution of radioactivity, it is aimed to …

… pose a risk to surrounding marine ecosystems if left in situ. An ecological risk assessment …
biodiversity; and (iv) a risk assessment that integrates the contaminant exposure with impacts …

… Coal as fossil fuel mainly contains naturally … of radioactive material from coal in and through
air and water. The aim of this study was to determine the activity concentrations of natural …

… Naturally Occurring Radioactive Materials (NORM) … natural origins of radiations ie from
naturally occurring radioisotopes 6 . Natural radioactivity can result from cosmogenic radioactive …

… Felsic igneous rocks such as syenite and granite have higher natural radioactivity and …
highest natural radioactivity and contain fewer radioactive minerals. The natural radioactivity of …