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Toplam kayıt 12, listelenen: 1-10
Photon Attenuation Coefficients of Iron Doped Clay at 662 keV
(POLISH ACAD SCIENCES INST PHYSICS, 2013)
After discovery of the radioactivity by Becquerel, radiation started to be used in large fields and it became part of our life nowadays. Using radiation from industry to medicine brings its hazardous effect and radiation ...
Investigation of Radiation Absorption Properties of Some India Granites
(POLISH ACAD SCIENCES INST PHYSICS, 2015)
The radiation shielding properties of India granites have been investigated. Gamma-ray attenuation coefficients of some India granites were determined for different energies, 662, 1173, and 1332 keV. The results were ...
The Effect of Pumice Rate on the Gamma Absorption Parameters of Concrete
(POLISH ACAD SCIENCES INST PHYSICS, 2012)
Since the technology concerning gamma radiation showed a rapid development, it became a necessity to be protected from it. One of the common shielding materials for this purpose is concrete. This study aims to give the ...
Investigation of Double Differential Cross Sections of (gamma, p) Reaction for C-12 Nuclei
(POLISH ACAD SCIENCES INST PHYSICS, 2016)
Photonuclear reaction data, is important for basic and applied research. In additional to this, double differential data is especially vital in the field of nuclear medicine. The increase in the number of patients, admitted ...
Cross Sections Calculation of (gamma,N) Reactions for Some Elements
(POLISH ACAD SCIENCES INST PHYSICS, 2015)
Photonuclear processes can play an important role in the detection of nuclear materials. For this purpose, in this study, the (gamma,n) and (gamma,p) cross sections as functions of photon energy in medium weight nuclei ...
Variation of Photoneutron Cross Section with Mass Number
(POLISH ACAD SCIENCES INST PHYSICS, 2015)
Photonuclear reactions play an important role in many different subfields of nuclear astrophysics, and fields, such as nucleosynthesis applications. The photonuclear reaction cross sections, especially the photoneutron ...
Calculation of Gamma Strength Functions for Photonucleon Reactions
(POLISH ACAD SCIENCES INST PHYSICS, 2015)
The cross section for (gamma,N) reaction is important for investigation of nuclear structure, especially in low-energy giant dipole resonance (GDR). The total cross sections of C-12(gamma, n)C-11 and C-12(gamma,p)B-11 ...
Determination of Gamma-ray Attenuation Coefficients at Different Energies in Amasya Marbles
(POLISH ACAD SCIENCES INST PHYSICS, 2015)
The linear attenuation coefficients of different marble samples (Perlato Beige, Regal Beige and Crema Siva Beige) produced in Amasya were measured. The measurements have been performed at the photon energies of 511, 835 ...
Investigation of Production Reaction Cross Section for Cs-137 Used in Radiotherapy
(POLISH ACAD SCIENCES INST PHYSICS, 2015)
During the production of the radiation source that used in radiotherapy may occur nuclear reactions are very important in terms of human health. Cs-137 is used in radiotherapy that consists of fission the U-235 core. Because ...
RETRACTED: SHIELDING PROPERTY OF NATURAL BIOMASS AGAINST GAMMA RAYS (Retracted article. See vol. 17, pg. 787, 2015)
(TAYLOR & FRANCIS INC, 2014)
Algae and cyanobacteria are capable living under harsh conditions in the natural environments and can develop peculiar survival processes. In order to evaluate radiation shielding properties of green algae; Chlorella ...