Aims: To identify and quantify prominent gamma emitting-NORMs associated with mining
activities in Zamfara State, Nigeria. Study Design: Soil samples were collected from 10 …

This article reports the results of an investigation into the activity concentration of natural
radionuclides in raw building materials for underground parking lots, together with the …

In this paper, an investigation focused on assessing the radon exhalation, the natural
radioactivity level, and the mineralogy of natural stones of particular historical–artistic …

A total of 30 soil samples from different sampling points at Imo State University (IMSU),
Owerri, Nigeria were collected for the study. The activity concentrations of naturally occurring …

This study presents results of Activity Concentrations, Absorbed dose rate and the Annual
Effective dose rates of naturally occurring radionuclides (40K, 232Th and 226Ra) in 7 soil …

In this study, an occupancy factor model was developed and used to calculate the average
time spent for outdoor and indoor activities along the coastline of the Erongo region of …

Radionuclides activity that naturally occurs (238U, 232Th and 40K) with artificial (137Cs)
nuclide in soil and cement samples was measured by using NaI (Tl) scintillation detector for …

The main aim of investigating activity concentrations together with distribution of
radionuclides naturally in soil from Kargi was to evaluate radiological health hazard together …

Aims: To determine the gamma dose rates and radionuclide concentration levels in soil
samples from the Federal University of Technology, Owerri, Nigeria. Study Design: Sixty (60) …

This work examines the Kutayi mining sites with a view of assessing the activity
concentration and effective dose rate of NORM (ie 40 K, 232 Th and 226 Ra) in these site …