Covid-19 Research

Research Article

OCLC Number/Unique Identifier: 8927314114

Measurement of Total Electronic Cross-Section, Total Atomic Cross-Section, Effective Atomic Numbers, Effective Electron Densities and Kerma for Some Br Compounds

Medicine Group    Start Submission

Tekerek Saniye* and Kucukonder Adnan

Volume2-Issue1
Dates: Received: 2020-12-14 | Accepted: 2021-01-27 | Published: 2021-01-28
Pages: 024-029

Abstract

The aim of this study is to calculate the experimental and theoretical the mass attenuation coefficient some Br compounds by using transmission method. Also using these values were determined the total electronic section, total atomic section, effective atomic number, effective electron density and Kerma. We performed the calculations of these values in attenuation by using direct excitation experimental geometry. The total attenuation cross sections of some halogene Br compounds were measured in a narrow beam good geometry using a high resolution Si(Li) detector in the energy with γ photons at 59.543 keV from Am-241 annular source. Theoretical mass attenuation coefficient values were computed from the XCOM data programme, based on mixture rule method. This study provide new insight into the literature since the values of effective atomic number, electron density and Kerma for some Br compounds have not been determined before. According to the results shown in mass attenuation coefficient, Zeff and Neff of Br compounds are closely associated with chemical structure. This research were undertaken to explore how Bromine compounds is gamma ray shielding material.

FullText HTML FullText PDF DOI: 10.37871/jbres1182


Certificate of Publication




Copyright

© 2020 Saniye T, et al. Distributed under Creative Commons CC-BY 4.0

How to cite this article

Saniye T, Adnan K. Measurement of Total Electronic Cross-Section, Total Atomic Cross-Section, Effective Atomic Numbers, Effective Electron Densities and Kerma for Some Br Compounds. J Biomed Res Environ Sci. 2021 Jan 28; 2(1): 024-029. doi: 10.37871/jbres1182, Article ID: jbres1182


Subject area(s)

References


  1. Menesguen Y, Lepy MC. Mass attenuation coefficients in the range 3.8 ≤ E ≤ 11 keV, K fluorescence yield and Kβ/Kα relative X-ray emission rate for Ti, V, Fe, Co, Ni, Cu and Zn measured with a tunable monochromatic X-ray source. Nuclear Instruments and Methods in Physics Research Section B. 2010 August;268(16):2477-2486. doi: 10.1016/j.nimb.2010.05.044
  2. Deslattes RD. Estimates of X-ray Attenuation Coefficients for the Elements and Their Compounds. Acta Crystallogr. 1969 Jan;A25:89-93. doi: 10.1107/S0567739469000118
  3. Hine GJ. The effective atomic numbers of materials for various gamma interactions. Physics Review. 1952; 85:725-737.
  4. Murty RC. Effective Atomic Numbers of Heterogeneous Materials. Nature. 1965 July 24;207:398-399. doi: 10.1038/207398a0
  5. Manohara SR, Hanagodimath SM, Gerward L. The effective atomic numbers of some biomolecules calculated by two methods: a comparative study. Med Phys. 2009 Jan;36(1):137-41. doi: 10.1118/1.3030952. PMID: 19235382.
  6. Içelli O, Erzeneoǧlu S. Effective atomic numbers of some vanadium and nickel compounds for total photon interactions using transmission experiments. J Quant Spectrosc Radiat Transf. 2004 May 1;85(2):115-124. doi: 10.1016/S0022-4073(03)00197-3
  7. Polat R, Icelli O. Measurement of the effective atomic numbers of compounds with cerium near to the absorption edge. Nucl Instruments Methods Phys Res Sect A Accel Spectrometers, Detect Assoc Equip. 2010 April 1;615(2):201-210. doi: 10.1016/j.nima.2010.01.039
  8. Polat R, Yaln Z, Içelli O. The absorption jump factor of effective atomic number and electronic density for some barium compounds. Nucl. Instruments Methods Phys Res Sect A Accel Spectrometers, Detect Assoc Equip. 2011 Feb; 629:185-191. doi: 10.1016/j.nima.2010.11.001
  9. Hassan M, Nakayama M, Salah M, Akasaka H, Kubota H, Nakahana M, Tagawa T, Morita K, Nakaoka A, Ishihara T, Miyawaki D, Yoshida K, Nishimura Y, Ogino C, Sasaki R. A Comparative Assessment of Mechanisms and Effectiveness of Radiosensitization by Titanium Peroxide and Gold Nanoparticles. Nanomaterials (Basel). 2020 Jun 7;10(6):1125. doi: 10.3390/nano10061125. PMID: 32517328; PMCID: PMC7353194.
  10. Mann KS, Singla J, Kumar V, Sidhu GS. Verification of some building materials as gamma-ray shields. Radiat Prot Dosimetry. 2012 Aug;151(1):183-95. doi: 10.1093/rpd/ncr455. Epub 2012 Jan 5. PMID: 22223719.
  11. Hubbell JH, Berger MJ. Photon attenuation in: Engineering compendium on radiation shielding. Edited by RG Jaerger (IAEA, Vienna, Austria) 1968;1(4):198. https://bit.ly/3ogglQk
  12. Attix FH. The partition of kerma to account for bremsstrahlung. Health Phys. 1979 Mar;36(3):347-54. doi: 10.1097/00004032-197903000-00012. PMID: 489286.
  13. Attix FH. Fast neutron dosimetry. Progress report. July 1, 1978 June 30, 1979. Wisconsin Medical Physics report No. WMP-109. United States. 1979 Jan 1;249. doi:10.2172/5628655
  14. Adams SH. The Great American fraud. Press of the American Medical Association. 1905 Oct 7;29:14-15.
  15. Dagani MJ, Barda HJ, Benya TJ, Sanders DC. Bromine Compounds. Wiley-VCH. 2000 June 15. doi:10.1002/14356007.a04_405
  16. Copper(I) bromide. https://bit.ly/3t2r6sY
  17. Ribotta PD, Perez GT, Leon AE, Anon MC. Effect of emulsifiers and guar gum on microstructural, rheological and baking performance of frozen bread dough. Food Hydrocolloids. 2004 Mar;18(2):305-313. doi: 10.1016/S0268-005X(03)00086-9
  18. Kurokawa Y, Maekawa A, Takahashi M, Hayashi Y. Toxicity and carcinogenicity of potassium bromate-a new renal carcinogen. Environ Health Perspect. 1990 Jul;87:309-35. doi: 10.1289/ehp.9087309. PMID: 2269236; PMCID: PMC1567851.
  19. Expert Committee on Food Additives. Seventh Report on the Specifications for the Identity and Purity of Food Additives and Their Toxicological Evaluation: Emulsifiers, Stabilizers, Bleaching and Maturing Agents. WHO Tech Rep 1964;281:164.
  20. Food and Agriculture Organization-World Health Organization. Guide to the Safe Use of Food Additives, Second Series. World Health Organization, Geneva. 1979;60.
  21. Kreft S, Kreft M. Physicochemical and physiological basis of dichromatic colour. Naturwissenschaften. 2007 Nov;94(11):935-9. doi: 10.1007/s00114-007-0272-9. Epub 2007 May 30. PMID: 17534588.
  22. 4-Bromoaniline. https://bit.ly/3abR9oW
  23. Ito S, Yamamoto D. Mechanism for the color change in bromocresol purple bound to human serum albumin. Clin Chim Acta. 2010 Feb;411(3-4):294-5. doi: 10.1016/j.cca.2009.11.019. Epub 2009 Nov 20. PMID: 19932090.
  24. Lee HM, Lee Y. A differential medium for lactic acid-producing bacteria in a mixed culture. Lett Appl Microbiol. 2008 Jun;46(6):676-81. doi: 10.1111/j.1472-765X.2008.02371.x. Epub 2008 Apr 25. PMID: 18444977.
  25. Gowda S, Krishnaveni S, Yashoda T, Umesh TK, Gowda R, Pramana. Photon mass attenuation coefficients, effective atomic numbers and electron densities of some thermoluminescent dosimetric compounds. J Phys. 2004 Sep;63:529-541.
  26. El-Kateb AH, Hamid ASA. Photon attenuation coefficient study of some materials containing hydrogen, carbon and oxygen. Int. J. Appl. Radiat. Isotopes. 1991;42(3):303-307. doi: 10.1016/0883-2889(91)90093-G
  27. Conner AL, Atwater HF, Plassman EH, McCray JH. Gamma-Ray Attenuation-Coefficient Measurenmnts. Phys Rev. 1970;1:539.
  28. Singh K, Singh H, Sharma V, Nathuram R, Khanna A, Kumar R, Bhatti SS, Sahota H.S. Gamma-ray attenuation coefficients in bismuth borate glasses. Nuclear Instruments and Methods in Physics Research Section B. 2002; 194: 1-6. doi: 10.1016/S0168-583X(02)00498-6
  29. Gowda S, Krishnaveni S, Gowda R. Studies on effective atomic numbers and electron densities in amino acids and sugars in the energy range 30-1333 keV. Nucl. Instruments Methods Phys. Res. Sect. B Beam Interact with Mater Atoms. 2005;239:361-369. doi: 10.1016/j.nimb.2005.05.048
  30. Ervin B. Podgorsak, Ph.D. Review of Radiation Oncology Physics, A Handbook for Teachers and Students Department of Medical Physics. McGill University Health Centre Montréal, Québec, Canada Internatıonal Atomıc Energy Agency Vıenna, Austrıa. 2003.


Comments


Swift, Reliable, and studious. We aim to cherish the world by publishing precise knowledge.

  • asd
  • Brown University Library
  • University of Glasgow Library
  • University of Pennsylvania, Penn Library
  • University of Amsterdam Library
  • The University of British Columbia Library
  • UC Berkeley’s Library
  • MIT Libraries
  • Kings College London University
  • University of Texas Libraries
  • UNSW Sidney Library
  • The University of Hong Kong Libraries
  • UC Santa Barbara Library
  • University of Toronto Libraries
  • University of Oxford Library
  • Australian National University
  • ScienceOpen
  • UIC Library
  • KAUST University Library
  • Cardiff University Library
  • Ball State University Library
  • Duke University Library
  • Rutgers University Library
  • Air University Library
  • UNT University of North Texas
  • Washington Research Library Consortium
  • Penn State University Library
  • Georgetown Library
  • Princeton University Library
  • Science Gate
  • Internet Archive
  • WashingTon State University Library
  • Dimensions
  • Zenodo
  • OpenAire
  • Index Copernicus International
  • icmje
  •  International Scientific Indexing (ISI)
  • Sherpa Romeo
  • ResearchGate
  • Universidad De Lima
  • WorldCat
  • JCU Discovery
  • McGill
  • National University of Singepore Libraries
  • SearchIT
  • Scilit
  • SemantiScholar
  • Base Search
  • VU
  • KB
  • Publons
  • oaji
  • Harvard University
  • sjsu-library
  • UWLSearch
  • Florida Institute of Technology
  • CrossRef
  • LUBsearch
  • Universitat de Paris
  • Technical University of Denmark
  • ResearchBIB
  • Google Scholar
  • Microsoft Academic Search