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커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2020.8
- 수록면
- 1,792 - 1,797 (6page)
- DOI
- 10.1016/j.net.2020.01.007
이용수
초록· 키워드
오류제보하기
The shielding characteristics of two concrete blocks, widely used in the building industry in Mexico have been determined. These characteristics include the mass interaction coefficients, the linear attenuation coefficients and the half-value layers. The energy-dispersed X-ray fluorescence shows that the percentage mass content of each atom in the sample, and the atomic volume of the constituent elements of a material, plays an important role in its shielding capabilities. The total linear attenuation coefficients and the half-value layers were analyzed for a set of photon energies related to X-rays for diagnosis and cancer treatment with linear accelerators. Our results show that the concrete blocks have similar photon attenuation coefficients than the Portland concrete and better features than gypsum
목차
등록된 정보가 없습니다.
참고문헌 (31)
참고문헌 신청
Q. C. Meisinger / 2016 / Radiation protection for the fluoroscopy operator and staff / Am. J. Roentgenol 207:745~754
NCRP / 2018 / Management of exposure to ionizing radiation: radiation protection guidance for the United States report No. 180 / J. Radiol. Prot 39:4~9
K. S. Mann / 2012 / Verification of some building materials as gamma-ray shields / Radiat. Prot. Dosim 151:183~195
T. Croymans / 2018 / Gamma exposure from building materials e a dose model with expanded gamma lines from naturally occurring radionuclides applicable in nonstandard rooms / Constr. Build. Mater 159:768~778
S. S. Obaid / 2018 / Determination of gamma ray shielding parameters of rocks and concrete / Radiat. Phys. Chem 144:356~360
NCRP / 2018 / Management of exposure to ionizing radiation: radiation protection guidance for the United States report No. 180 / J. Radiol. Prot 39:4~9
K. S. Mann / 2012 / Verification of some building materials as gamma-ray shields / Radiat. Prot. Dosim 151:183~195
T. Croymans / 2018 / Gamma exposure from building materials e a dose model with expanded gamma lines from naturally occurring radionuclides applicable in nonstandard rooms / Constr. Build. Mater 159:768~778
S. S. Obaid / 2018 / Determination of gamma ray shielding parameters of rocks and concrete / Radiat. Phys. Chem 144:356~360
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