Table of Contents
ISRN Spectroscopy
Volume 2014 (2014), Article ID 245125, 8 pages
http://dx.doi.org/10.1155/2014/245125
Research Article

Gamma Emitting Radionuclides in Soils from Selected Areas in Douala-Bassa Zone, Littoral Region of Cameroon

1National Radiation Protection Agency, P.O. Box 33732, Yaounde, Cameroon
2Department of Physics, Faculty of Science, University of Douala, P.O. Box 24157, Douala, Cameroon
3Department of Physics, Ibrahim Badamasi Babangida University, Lapai, Niger State, Nigeria
4Radioanalysis and Spectrometry Service, National Radiation and Protection Agency, Yaounde, Cameroon

Received 12 November 2013; Accepted 10 December 2013; Published 22 January 2014

Academic Editors: B. Liu and T. Stafilov

Copyright © 2014 Maurice Moyo Ndontchueng et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Linked References

  1. M. Tzortzis, E. Svoukis, and H. Tsertos, “A comprehensive study of natural gamma radioactivity levels and associated dose rates from surface soils in Cyprus,” Radiation Protection Dosimetry, vol. 109, no. 3, pp. 217–224, 2004. View at Publisher · View at Google Scholar · View at Scopus
  2. A. Rani and S. Singh, “Natural radioactivity levels in soil samples from some areas of Himachal Pradesh, India using γ-ray spectrometry,” Atmospheric Environment, vol. 39, no. 34, pp. 6306–6314, 2005. View at Publisher · View at Google Scholar · View at Scopus
  3. H. Orabi, A. Al-Shareaif, and M. El Galefi, “Gamma-ray measurements of naturally occurring radioactive sample from Alkharje City,” Journal of Radioanalytical and Nuclear Chemistry, vol. 269, no. 1, pp. 99–102, 2006. View at Publisher · View at Google Scholar · View at Scopus
  4. J. Al-Jundi, B. A. Al-Bataina, Y. Abu-Rukah, and H. M. Shehadeh, “Natural radioactivity concentrations in soil samples along the Amman Aqaba Highway, Jordan,” Radiation Measurements, vol. 36, no. 1–6, pp. 555–560, 2003. View at Publisher · View at Google Scholar · View at Scopus
  5. C. C. Goddard, “Measurement of outdoor terrestrial gamma radiation in the sultanate of Oman,” Health Physics, vol. 82, no. 6, pp. 869–874, 2002. View at Google Scholar · View at Scopus
  6. V. A. Asaah, A. F. Abimbola, and C. E. Suh, “Heavy metal concentrations and distribution in surface soils of the Bassa Industrial Zone 1, Douala, Cameroon,” Arabian Journal for Science and Engineering, vol. 31, no. 2, pp. 147–158, 2006. View at Google Scholar · View at Scopus
  7. United Nations Scientific Committee on the Effect of Atomic Radiation (UNSCEAR), “Report to the general assembly,” in Exposures From Natural Radiation Sources, B. Annex, Ed., 2000. View at Google Scholar
  8. European Commission (EC) Radiation Protection 112-radiological protection principles concerning the natural radioactivity of building materials Directorate- General Environment, Nuclear Safety and Civil Protection, 1999.
  9. L. Xinwei, “Natural radioactivity in some building materials and by-products of Shaanxi, China,” Journal of Radioanalytical and Nuclear Chemistry, vol. 262, no. 3, pp. 775–777, 2004. View at Publisher · View at Google Scholar · View at Scopus
  10. J. Beretka and P. J. Mathew, “Natural radioactivity of Australian building materials, industrial wastes and by-products,” Health Physics, vol. 48, no. 1, pp. 87–95, 1985. View at Google Scholar · View at Scopus
  11. N. Damla, U. Cevik, A. I. Kobya, A. Celik, N. Celik, and R. Van Grieken, “Radiation dose estimation and mass attenuation coefficients of cement samples used in Turkey,” Journal of Hazardous Materials, vol. 176, no. 1–3, pp. 644–649, 2010. View at Publisher · View at Google Scholar · View at Scopus
  12. I. F. Al-Hamarneh and M. I. Awadallah, “Soil radioactivity levels and radiation hazard assessment in the highlands of northern Jordan,” Radiation Measurements, vol. 44, no. 1, pp. 102–110, 2009. View at Publisher · View at Google Scholar · View at Scopus
  13. N. N. Jibiri, I. P. Farai, and S. K. Alausa, “Estimation of annual effective dose due to natural radioactive elements in ingestion of foodstuffs in tin mining area of Jos-Plateau, Nigeria,” Journal of Environmental Radioactivity, vol. 94, no. 1, pp. 31–40, 2007. View at Publisher · View at Google Scholar · View at Scopus
  14. D. O. Kpeglo, H. Lawluvi, A. Faanu et al., “Natural radioactivity and its associated radiological hazards in ghanaian cement,” Research Journal of Environmental and Earth Sciences, vol. 3, no. 2, pp. 161–167, 2011. View at Google Scholar
  15. R. Krieger, “Radioactivity of construction materials,” Betonwerk und Fertigteil-Technik/Concrete Precasting Plant and Technology, vol. 47, no. 8, pp. 468–446, 1981. View at Google Scholar · View at Scopus
  16. Ş. Turhan and L. Gündüz, “Determination of specific activity of 226Ra, 232Th and 40K for assessment of radiation hazards from Turkish pumice samples,” Journal of Environmental Radioactivity, vol. 99, no. 2, pp. 332–342, 2008. View at Publisher · View at Google Scholar · View at Scopus
  17. L. Xinwei, “Natural radioactivity in some building materials and by-products of Shaanxi, China,” Journal of Radioanalytical and Nuclear Chemistry, vol. 262, no. 3, pp. 775–777, 2004. View at Publisher · View at Google Scholar · View at Scopus
  18. Y.-X. Yang, X.-M. Wu, Z.-Y. Jiang et al., “Radioactivity concentrations in soils of the Xiazhuang granite area, China,” Applied Radiation and Isotopes, vol. 63, no. 2, pp. 255–259, 2005. View at Publisher · View at Google Scholar · View at Scopus
  19. V. R. K. Murty and N. Karunakara, “Natural radioactivity in the soil samples of Botswana,” Radiation Measurements, vol. 43, no. 9-10, pp. 1541–1545, 2008. View at Publisher · View at Google Scholar · View at Scopus
  20. E. O. Darko, “Natural radioactivity in soils and rocks within the Greater Accra Region of Ghana,” Journal of Radioanalytical and Nuclear Chemistry, vol. 249, no. 3, pp. 629–632, 2001. View at Publisher · View at Google Scholar · View at Scopus
  21. A. Rani and S. Singh, “Natural radioactivity levels in soil samples from some areas of Himachal Pradesh, India using γ-ray spectrometry,” Atmospheric Environment, vol. 39, no. 34, pp. 6306–6314, 2005. View at Publisher · View at Google Scholar · View at Scopus
  22. S. Bellia, M. Brai, S. Hauser, P. Puccio, and S. Rizzo, “Natural radioactivity in a Volcanic Island: ustica, Southern Italy,” Applied Radiation and Isotopes, vol. 48, no. 2, pp. 287–293, 1997. View at Publisher · View at Google Scholar · View at Scopus
  23. F. Steinhausler and H. Lettner, “Radiometric survey in Namibia,” Radiation Protection Dosimetry, vol. 45, no. 1-4, pp. 553–555, 1992. View at Google Scholar · View at Scopus
  24. N. N. Jibiri and I. P. Farai, “Assessment of dose rate and collective effective dose equivalent due to terrestrial gamma radiation in the city of Lagos, Nigeria,” Radiation Protection Dosimetry, vol. 76, no. 3, pp. 191–194, 1998. View at Google Scholar · View at Scopus
  25. E. O. Agbalagba and R. A. Onoja, “Evaluation of natural radioactivity in soil, sediment and water samples of Niger Delta (Biseni) flood plain lakes, Nigeria,” Journal of Environmental Radioactivity, vol. 102, no. 7, pp. 667–671, 2011. View at Publisher · View at Google Scholar · View at Scopus