Efficiency calibration of -ray detector for extended sources

AK Chakraborty, MS Uddin, MA Shariff, SA Latif… - Pramana, 2019 - Springer
Precise identification and quantification of radioisotope in a sample largely depend on the
accuracy of the full-energy peak efficiency of the detector. It is generally observed that the …

Rapid and robust radioisotopes identification algorithms of X-Ray and gamma spectra

MS El_Tokhy - Measurement, 2021 - Elsevier
Fast nuclide identification with higher accuracy rate is a significant requirement within
nuclear applications. So effective spectrum identification algorithms are developed for low …

Measurement of naturally occurring radioactive materials, 238U and 232Th-part 3: is efficiency calibration necessary for quantitative measurement of ultra-low level …

N Naskar, S Lahiri, P Chaudhuri… - Journal of Radioanalytical …, 2017 - Springer
A well-calibrated and highly shielded HPGe detector with considerable relative efficiency is
an efficient tool for measurement of naturally occurring radioactive material (NORM) present …

Production of gaseous radiotracers for industrial applications

VK Sharma, HJ Pant, S Goswami… - Applied Radiation and …, 2016 - Elsevier
This paper describes prerequisite tests, analysis and the procedure for irradiation of
gaseous targets and production of gaseous radioisotopes ie argon-41 (41 Ar) and krypton …

Characterization And Radiation Impact Of Corrugated Asbestos Roofing Sheets In Sri Lanka

PCT Karunaratne, G Fernando - 2015 - repository.ou.ac.lk
This paper describes a systematic procedure for characterizing corrugated asbestoscement
roofing sheets and evaluating their radiation status related to the asbestos fibre air …

[PDF][PDF] A Technique of Efficiency Calibration of HPGe Detector

SY Elorfi, MM Imsallim… - Libyan Journal of Science …, 2018 - journals.uob.edu.ly
A Technique of Efficiency Calibration of HPGe Detector Page 1 Libyan Journal of Science &
Technology 7:2 (2018) 100-102 A Technique of Efficiency Calibration of HPGe Detector …

[PDF][PDF] GEOGENIC RADON AND THORON POTENTIAL MAPPING IN JOHOR STATE, MALAYSIA

R HARUNA - 2021 - eprints.utm.my
Public radiation exposure to natural ionizing radiation is due to radon and its progeny.
Knowledge of natural radioactivity exposure level is significant for making policy regarding …

Development of 226Ra Activity Analysis for Live Fish Using Gamma-Ray Spectrometry

Z Chandani - 2014 - macsphere.mcmaster.ca
Radium contamination in the lakes near uranium mines and its intake by fish and other
aquatic species are of great concern in environmental radiation protection. As an alternative …

[PDF][PDF] Matrix Materials for Preparation of Marinelli Calibration Standards

S Levinson, N Lavi, U German - 2014 - inis.iaea.org
Due to the very low concentrations of radioactive nuclides in environmental samples (soils,
water, plants, building materials, etc.) high volume samples are used when employing γ-ray …

[PDF][PDF] Minimum periodic function test of HPGe Detector Using 152Eu Certified Reference Materials

Y Priasetyono, WR Prihatiningsih - Wahana Fisika - academia.edu
The purpose of this research is to determine a minimum of periodic function tests for
measurement validation for environmental samples. In this paper, the EU 152 is used as a …