The distributions of naturally occurring radionuclides 226 Ra, 232 Th and 40 K in sediments
of Oguta Lake, Nigeria were determined using gamma ray spectrometry in order to assess …

Abstract In this work, 238U, 232Th and 40K activity concentration and the associated
radiological implications are determined in the lake sediments at Puliyanthangal Lake of …

The potentially bio-available heavy metals were assessed in the bulk and the three fine
fraction sediments (Ø 3, Ø 4, and Ø 5) from 24 stations across Lake Burullus. We found the …

In the sediment samples collected from 3 different dam reservoirs and 10 different stations
on Çoruh River, U-238, Th-232, K-40 and Cs-137 activity concentration levels were …

The environmental radioactivity of the Lake Manzala, Egypt, has been investigated to
determine the level of the natural radioactivity and radiological impact for the targeted area …

The specific activities of the natural radionuclides 238U, 226Ra, 232Th and 40K were
measured in sediments and water samples collected from the Qarun lake (Middle Egypt) in …

To evaluate radiation risks and the exposure to human and marine life, samples of marine
sediments were taken along Mediterranean Sea Coastline and Lake Burullus, Egypt. The …

This study investigated the activity concentrations of natural and artificial radionuclides in
marine sediment and seagrass form the northern Gulf of Aqaba, aiming at evaluating the …

Timsah Lake is one of the most fish productive lakes in Egypt. It is located at the midpoint of
Suez Canal with surface area of about 16 km2. The lake receives about 833,000 m3daily of …

In this study, the natural radioactivity levels were determined for the deep mud samples
taken from Van Lake. 226 Ra, 232 Th and 40 K natural radionuclides concentration analysis …