The exchange of radon gas concentration along Manisa fault

Rocks and soils form the main radon source, a radioactive noble gas. For this reason, radon is the most useful and studied natural gas, providing information about the earth's movement. Faulting and fracturing also play an important role in transporting radon. In this study, radon gas concentrations along the Manisa fault and at stations perpendicular to the fault were monitored monthly for two years using LR-115 type 2 radon detectors. The results showed that radon levels were higher at sites near the fault than at sites farther away

Determination of radioactivity levels in Akhisar, Gordes, Golmarmara and Sindirgi regions, Western Turkey

WOS: 000330780800008In this study, radioactivity measurements in the environment of Akhisar, Golmarmara, Gordes and Sindirgi regions in Western Turkey were investigated in order to evaluate the implications of any excess radioactivity in the environment of geological formation. The radioactivity concentrations of K-40, U-238 and Th-232 radionuclides in the soil samples were measured by a NaI(Tl) gamma spectrometer system, and the radium activity concentrations in the water samples were also analyzed by an ZnS(Ag) alpha counter by the collector chamber method. The radioactivity of K-40, U-238 and Th-232 in soils ranged 2.80-2,347.77, 9.90-256.19 and 9.66-106.53 Bq kg(-1), respectively. The activity of Ra-226 in the water samples ranged from 0.03 Bq L-1 (0.89pCi/L) to 0.80 Bq L-1 (21.58pCi/L). In addition, the external terrestrial gamma dose rate in air (nGy h(-1)), annual effective dose rate (mSv year(-1)) and radium equivalent activity (Bq kg(-1)) were calculated and compared with international standard values.Celal Bayar University Scientific Research Projects Coordination (BAP)Celal Bayar University [2010/10]In this study, Celal Bayar University Scientific Research Projects Coordination (BAP) No. 2010/10 with the Project is supported