18Feb 2017

GAMMA-RAY TRANSMISSION COEFFICIENTS FOR COMPOUNDS OF SOME BIOMEDICALLY IMPORTANT ELEMENTS

  • Computer Engineering, Faculty of Engineering, Ardahan University, Ardahan, Turkey.
  • Department of Physics, Faculty of Sciences, Atatürk University, Erzurum, Turkey.
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Transmission coefficientsfor compounds of some biomedically important elements (Na, Mg, Al, Ca and Fe) have been measured by using an extremely narrow collimated-beam transmission method in the energy 59.5 keV. Gamma-rays of 241Am passed through compounds were detected with a high-resolution Si(Li) detector and using energy dispersive X-ray fluorescence spectrometer (EDXRF). Results are presented and discussed in this paper.

  1. Shirakawa, Y., A build-up treatment for thickness gauging of steel plates based on gamma-ray transmission, 2000, Applied Radiation and Isotopes, 53, 581-586.
  2. Bayta?, A. F., Akbal, S. Determination of soil parameters by gamma-ray transmission, 2002, Radiation Measurements 35, 17–21.
  3. ?çelli, O., Erzeneo?lu S., Boncukcuo?lu, R., Measurement of X-raytransmission factors of some boron compounds, 2003, Radiation Measurements 37, 613 – 616.
  4. Apolloni, C. R., Pottker, W. E., Non-destructive porosity profile measurement of amorphous materials by gamma-ray transmission, 2004,Applied Radiation and Isotopes 61, 1133–1138
  5. Hill, R. F., Brown S., Baldock, C., Evaluation of thewater equivalence of solid phantoms using gamma ray transmission measurements, 2008,Radiation Measurements 43, 1258 – 1264.
  6. ?ahin, R., Polat, R. ?çelli, O., Çelik, C.,Determination of transmission factors of concretes with different water/cement ratio, curing condition, and dosage of cement and air entraining agent, 2011, Annals of Nuclear Energy 38, 1505–1511.
  7. Medhat, M. E., Application of gamma-ray transmission method for study the properties of cultivated soil, 2012, Annals of Nuclear Energy 40, 53–59.
  8. Akça, B., Erzeneo?lu, S. Gürbulak, B., Measurement of ?-ray transmission factors of semiconductor crystals at various annealing temperature and time, 2015, Indian Journal of Pure & Applied Physics, 53, 49-55.
  9. Akça, B., Erzeneo?lu S.Z. The Mass Attenuation Coefficients, Electronic, Atomic, and Molecular Cross Sections, Effective Atomic Numbers, and Electron Densities for Compounds of Some Biomedically Important Elements at 59.5 keV, 2014, Science and Technology of Nuclear Installations, 2014, 1-8.
  10. Prasad, S. G., Parthasaradhi,K., and Bloomer, W. D., Effective atomic numbers for photoabsorption in alloys in the energyregion of absorption edges,1998, Radiation Physics and Chemistry, 53, 449–453.
  11. Apolloni, C. R., Pottker, W. E., Non-destructive porosity profile measurement of amorphous materials by gamma-ray transmission, 2004, Applied Radiation and Isotopes, 61 ,1133–1138.
 

[Burcu Akca and Salih Zeki Erzeneo?lu (2017); GAMMA-RAY TRANSMISSION COEFFICIENTS FOR COMPOUNDS OF SOME BIOMEDICALLY IMPORTANT ELEMENTS Int. J. of Adv. Res. 5 (Feb). 270-274] (ISSN 2320-5407). www.journalijar.com

BURCU AKÇA
ARDAHAN UNIVERSITY

DOI:

Article DOI: 10.21474/IJAR01/3143      
DOI URL: https://dx.doi.org/10.21474/IJAR01/3143

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