Journals / Journal of the Turkish Chemical Society Section A: Chemistry / 2017 / Cilt: 4 - Sayı: 3

Gross Alpha and Gross Beta Activity Concentrations in Sediments in Gulf of Izmir (Eastern Aegean Sea, Turkey)

Pages
889–898
Publication Date
2017-08-23
DOI
—
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The obtained results show that natural gross alpha and gross beta activity concentrations in the drilling cores range from 537±77 to 1800±207 Bq kg-1 and 993±60 to 1842±102 Bq kg-1, respectively.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:The concentration of gross alpha and gross beta radioactivity were analyzed in current sediments of the Gulf of Izmir (Eastern Aegean Sea).
📊
Key Findings & Data:Each processed sample was determined for gross alpha and gross beta radioactivity by using a low-background counter (Berthold, LB 770 10- channel a-b low-level counter).
💡
Conclusion & Impact:The obtained results show that natural gross alpha and gross beta activity concentrations in the drilling cores range from 537±77 to 1800±207 Bq kg-1 and 993±60 to 1842±102 Bq kg-1, respectively.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Gross alpha · gross beta · Gulf of Izmir

Abstract

The concentration of gross alpha and gross beta radioactivity were analyzed in current sediments of the Gulf of Izmir (Eastern Aegean Sea). The sediments were collected from four different locations where are very wealthy in terms of industry on the coast of the Gulf of Izmir. Each processed sample was determined for gross alpha and gross beta radioactivity by using a low-background counter (Berthold, LB 770 10- channel a-b low-level counter). The obtained results show that natural gross alpha and gross beta activity concentrations in the drilling cores range from 537±77 to 1800±207 Bq kg-1 and 993±60 to 1842±102 Bq kg-1, respectively. These results were compared with previous studies throughout the world, and the study could be a reference data for the future research related to radiological mapping or environmental monitoring in the area.

🔖

Cite This Article

KAM, E., YÜMÜN, Z. Ü., KURT, D. (2017). Gross Alpha and Gross Beta Activity Concentrations in Sediments in Gulf of Izmir (Eastern Aegean Sea, Turkey). Journal of the Turkish Chemical Society Section A: Chemistry, Cilt: 4 - Sayı: 3, 889–898. https://ajindex.com/articles/781533

📄 Full Text PDF Viewer

📄

PDF görüntüleyici hazırlanıyor...

References (12)

  1. Cember H, Johnson T. Introduction to Health Physics. In: 4th ed. United States: McGraw-Hill; 1976
  2. Aytas S, Yusan S, Aslani MA, Karali T, Turkozu DA, Gok C, et al. Natural radioactivity of riverbank sediments of the Maritza and Tundja Rivers in Turkey. Journal of Environmental Science and Health, Part A. 2012;47(13):2163–2172
  3. Str\a alberg E, Varskog A, Raaum A, Varskog P. Naturally occurring radionuclides in the marine environment–an overview of current knowledge with emphasis on the North Sea area, Norse Decom. ND/E-19/03; 2003
  4. Wallova G, Kulichova Z, Rajczykova E, Makovinska J. Survey of radioactivity along the Bosna River. Journal of Radioanalytical and Nuclear Chemistry. 2016;307(1):247–252
  5. Noureddine A, Benkrid M, Hammadi A, Boudjenoun R, Menacer M, Khaber A, et al. Radioactivity distribution in surface and core sediment of the central part of the Algerian Coast: an estimation of the recent sedimentation rate. Mediterranean Marine Science. 2003;4(2):53–58
  6. Bunzl K, Kracke W. Cumulative deposition of cesium-137, plutonium-238, plutonium-239, plutonium-240 and americium-241 from global fallout in soils from forest, grassland and arable land in Bavaria, West Germany. J Environ Radioact. 1988;8:1–14
  7. Corbacho J, Zapata-García D, Montaña M, Fons J, Camacho A, Guillén J, et al. Selection of the appropriate radionuclide source for the efficiency calibration in methods of determining gross alpha activity in water. Journal of environmental radioactivity. 2016;151:22–27
  8. Atgin RS, El-Agha O, Zararsız A, Kocataş A, Parlak H, Tuncel G. Investigation of the sediment pollution in Izmir Bay: trace elements. Spectrochimica Acta Part B: Atomic Spectroscopy. 2000;55(7):1151–1164
  9. Bergin F, Kucuksezgin F, Uluturhan E, Barut I, Meric E, Avsar N, et al. The response of benthic foraminifera and ostracoda to heavy metal pollution in Gulf of Izmir (Eastern Aegean Sea). Estuarine, Coastal and Shelf Science. 2006;66(3):368–386
  10. Atalar M. İzmir Körfezi’nin sedimantolojik, mineralojik ve jeofizik etüdü. In İzmir: Dokuz Eylül Üniversitesi; 2013
  11. Yümün ZÜ, Meriç E, Avşar N, Nazik A, Barut İF, Yokeş B, et al. Meiofauna, microflora and geochemical properties of the late quaternary (Holocene) core sediments in the Gulf of Izmir (Eastern Aegean Sea, Turkey). Journal of African Earth Sciences. 2016;124:383–408
  12. Eryılmaz M, Aydın Ş, Türker A. Ege Denizi’nin güncel çökel dağılım haritası. In: 55 Turkey Geological Congress, Abstracts Book Room Cha