Gamma-ray energy buildup factor calculations and shielding effects of some Jordanian building structures

2015 ◽  
Vol 110 ◽  
pp. 87-95 ◽  
Author(s):  
J.M. Sharaf ◽  
H. Saleh
Keyword(s):  
Gamma Ray ◽  
Buildup Factor ◽  
Building Structures ◽  
Shielding Effects

Gamma-ray energy absorption and exposure buildup factor studies in some human tissues with endometriosis

2011 ◽  
Vol 69 (2) ◽  
pp. 381-388 ◽  
Author(s):  
Murat Kurudirek ◽  
Bekir Doğan ◽  
Metin İngeç ◽  
Neslihan Ekinci ◽  
Yüksel Özdemir
Keyword(s):  
Energy Absorption ◽  
Gamma Ray ◽  
Buildup Factor ◽  
Human Tissues

Attenuation coefficients and exposure buildup factor of some rocks for gamma ray shielding applications

2018 ◽  
Vol 148 ◽  
pp. 86-94 ◽  
Author(s):  
Shamsan S. Obaid ◽  
M.I. Sayyed ◽  
D.K. Gaikwad ◽  
Pravina.P. Pawar
Keyword(s):  
Gamma Ray ◽  
Buildup Factor ◽  
Attenuation Coefficients

GAMMA-RAY SHIELDING EFFECTS OF METAL DOORS IN DUCTS

1965 ◽  
Author(s):  
P. R. Bryson ◽  
J. S. Grant
Keyword(s):  
Gamma Ray ◽  
Shielding Effects

Gamma-Ray Transport in a Shield-Tissue Composite System and the Buildup Factor Implications

1987 ◽  
Vol 97 (4) ◽  
pp. 362-373 ◽  
Author(s):  
D. V. Gopinath ◽  
K. V. Subbaiah ◽  
D. K. Trubey
Keyword(s):  
Composite System ◽  
Gamma Ray ◽  
Buildup Factor

A 3D point-kernel multiple scatter model for parallel-beam SPECT based on a gamma-ray buildup factor

2007 ◽  
Vol 52 (19) ◽  
pp. 5785-5802
Author(s):  
Predrag Marinkovic ◽  
Radovan Ilic ◽  
Rajko Spaic
Keyword(s):  
Gamma Ray ◽  
Buildup Factor ◽  
Parallel Beam ◽  
Multiple Scatter

Beta Backscattering and Gamma Radiation Absorption Characteristics of Carbon Nanoparticles Contained Concrete Composite

2017 ◽  
Vol 17 ◽  
pp. 31-36 ◽  
Author(s):  
B. Gopal Krishna ◽  
Pooja Prasad ◽  
Vibha Sahu ◽  
Jyoti Prabha Sahu ◽  
Akansha Agarwal
Keyword(s):  
Gamma Radiation ◽  
Carbon Nanoparticles ◽  
Power Plants ◽  
Gamma Ray ◽  
Nuclear Research ◽  
Radiation Absorption ◽  
Particle Accelerators ◽  
Building Structures ◽  
Back Scattering ◽  
Absorption Characteristics

Concrete is a very important composite for making different building structures to absorb different levels of radiation. Nuclear power plants, nuclear research reactors, particle accelerators and linear accelerator in medical institution use concrete in building construction. Nanoparticles or nanocrystals have different properties than their bulk counterparts. The gamma radiation absorption characteristics and beta back scattering by nanoparticles is also different than their counterparts. In this paper, carbon nanoparticles are mixed in the concrete composite during its preparation. The concrete composite with carbon nanoparticles as admixture were analyzed to provide radiation protection. The gamma radiation absorption characteristics and beta back scattering in ordinary and carbon nanoparticles contained concretes have been studied by GM counter. The results show that using carbon nanoparticles as an admixture in the concrete is one of the solutions for gamma ray shielding and beta back scattering. Therefore, it is good to use carbon nanoparticles as admixtures in concrete composites for beta and gamma radiation scattering and absorption respectively.

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