Results 11 to 20 of about 382,494 (374)

Mass attenuation coefficient and its photon interaction derivables of some skeletal muscle relaxants

open access: yesJournal of Radiation and Cancer Research, 2016
Context: The study of photon interactions with biological materials is essential in radiation medicine and biology, nuclear technology and space research, since radioactive sources are used.
H C Manjunatha
doaj   +2 more sources

Measurement of Mass Attenuation Coefficients for Some Potassium Compounds

open access: goldBilecik Şeyh Edebali Üniversitesi Fen Bilimleri Dergisi, 2019
In this study, the mass attenuation coefficients of some potassium compounds (KH 2 PO 4 , KNO 3 , K 2 S 2 O 8 , KOH, K 2 HPO 4 , K 2 SO 4 , KCl, KIO 3, and KI) have been measured by using Energy Dispersive X-ray Fluorescence Spectrometer (EDXRFS) and a high-resolution Si(Li) detector.
Burcu Akça
openalex   +4 more sources

Total mass attenuation coefficient evaluation of ten materials commonly used to simulate human tissue

open access: gold, 2010
To study the doses received by patient submitted to ionizing radiation, several materials are used to simulate the human tissue and organs. The total mass attenuation coefficient is a reasonable way for evaluating the usage in dosimetry of these ...
C.C. Ferreira   +4 more
openalex   +2 more sources

Effect Gamma-ray on structure and mass attenuation coefficient of Hydroxyapatite Ca10(PO4)6(OH)2, in Bovine Bone

open access: diamondZanco Journal of Pure and Applied Sciences
  Hydrothermal treatment procedures were employed, to generate hydroxyapatite (Ca₁₀(PO₄)₆(OH)₂  ,(HAP) powder, from the femur and ribs of bovine bone samples.
Rozhan Dilshad Haider   +2 more
doaj   +2 more sources

Determination of the mass attenuation coefficient for Aluminum element using (Cu,Mo) X-rays tubes

open access: goldTikrit Journal of Pure Science, 2019
In this study the value of linear  and mass  attenuation coefficients of Aluminum element (Al) were determinated by using x-ray Cu-tube of energies CuKα (8.048) KeV, CuKβ (8.906) KeV, and Mo-tube of energies MoKα (17.480) KeV and MoKβ (19.609) KeV.the ...
Ahmad Mohamed Kheder, Muhsin Hasan Ali
doaj   +3 more sources

Mass attenuation coefficient

open access: yesRadiopaedia.org, 2020
Patrick F. Rock, Zemar Vajuhudeen
semanticscholar   +2 more sources

Tissue Substitute Materials for the Human Colorectal Cancer Tissue [PDF]

open access: yesIranian Journal of Medical Physics, 2023
Introduction: Due to the high radiation dose used in radiotherapy, the human tissue is usually replaced with tissue substitutes in order to develop new treatment techniques.
Emmanuel Esien-umo   +4 more
doaj   +1 more source

Investigation of gamma radiation shielding features for modified structural materials for nuclear energy and nuclear medicine [PDF]

open access: yesNuclear Technology and Radiation Protection, 2023
In this paper, shielding characteristics of three concrete samples with different B4C,Fe3O4,and BaSO4 contents were examined by determining their theoretical and experimental mass attenuation coefficients at photon energies of 15 MeV.
Zaripova Yuliya   +4 more
doaj   +1 more source

Investigation of Gamma Ray Buildup Factor for some Shielding Absorber

open access: yesCumhuriyet Science Journal, 2022
The purpose of this research is to observe and understand the processes by which gamma rays are attenuated in passing through absorber, and the effects of shielding geometry.
Hiwa Mohammad Qadr
doaj   +1 more source

MASS ATTENUATION COEFFICIENT OF [(TeO2)0.7(B2O3)0.3]1-x(BaO)x GLASS FOR ENERGY OF 1 KeV – 100 GeV

open access: yesChalcogenide Letters, 2021
The gamma shielding parameters of [(TeO2)0.7(B2O3)0.3]1-x(BaO)x glass system in terms of attenuation coefficient, effective atomic number and electron density have been obtained theoretically by WinXCOM programme.
A. Azuraida   +5 more
semanticscholar   +1 more source

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