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Real-time dosimeter based on LiF:Mg,Cu,P and SiPM

期刊: RADIATION MEASUREMENTS, 2021; 145 ()

The dose characteristics of LiF:Mg,Cu,P, using RL, weren't reported up to now. The first investigation into the use of a SiPM directly coupled to a Li......

Simulated design of neutron ambient dose equivalent meter with gadolinium core plastic scintillator using Geant4 code

期刊: RADIATION MEASUREMENTS, 2021; 144 ()

It has been demonstrated that the gadolinium-core plastic scintillator sphere is a stable, highly sensitive, transportable, and cost-efficient neutron......

Modelling the dependence of equivalent dose determined from a dose recovery test on preheating temperature: The intervention of shallow electron traps

期刊: RADIATION MEASUREMENTS, 2021; 142 ()

In optically stimulated luminescence (OSL) dating, the performance of the single-aliquot regenerative-dose (SAR) protocol is commonly tested using a d......

Effects of different Eu concentrations and Cu, Mg or Ba ions co-doping on optical and scintillation properties of LiCaAlF6:Eu single crystals

期刊: RADIATION MEASUREMENTS, 2021; 147 ()

LiCaAlF6 single crystals doped with different Eu concentrations varied from 1 at% to 5 at%, and LiCaAlF6:Eu single crystals co-doped with 3 at%Cu+, 2 ......

Two-dimensional dose distribution measurement based on rotational optical fiber array: A Monte Carlo simulation study

期刊: RADIATION MEASUREMENTS, 2021; 142 ()

Quality assurance is particularly important for modulated radiotherapies which improve dose conformity and involve complex processes of dose delivery.......

A calorimetric system for charge and kinetic energy characterizations of pulsed electron beams

期刊: RADIATION MEASUREMENTS, 2021; 143 ()

The monitoring of the cross-sectional distribution of an electron beam plays a significant role in scientific research and applications. A sectioned c......

Spectral evidence for defect clustering: Relevance to radiation dosimetry materials

期刊: RADIATION MEASUREMENTS, 2021; 147 ()

The accumulation of experimental evidence available in the literature, especially from optical emission and excitation spectra, demonstrates that defe......

Optimized method for individual radon progeny measurement based on alpha spectrometry following the Wicke method

期刊: RADIATION MEASUREMENTS, 2021; 142 ()

Accurate measurement of individual short-lived radon progeny concentrations is very important for dose evaluation and related researches taking radon ......

Consistency checks of results from a Monte Carlo code intercomparison for emitted electron spectra and energy deposition around a single gold nanoparticle irradiated by X-rays

期刊: RADIATION MEASUREMENTS, 2021; 147 ()

Organized by the European Radiation Dosimetry Group (EURADOS), a Monte Carlo code intercomparison exercise was conducted where participants simulated ......

Radiation and temperature effect of fiber Bragg grating sensor under Co-60 irradiation

期刊: RADIATION MEASUREMENTS, 2021; 142 ()

This work aims to develop and characterize a mathematical algorithm for the temperature compensation of the fiber Bragg grating dosimeter and study of......

Development of a portable Single Sphere Neutron Spectrometer

期刊: RADIATION MEASUREMENTS, 2021; 140 ()

A portable Single Sphere Neutron Spectrometer (SSNS) is designed to measure the neutron energy spectrum in the mixed radiation field. The spectrometer......

Improvements to the long counter for neutron energies up to GeV

期刊: RADIATION MEASUREMENTS, 2021; 140 ()

An improved design of neutron long counter has been developed. Twelve chromium rods were implemented into the moderator, which extended the response t......

On the production of the medium component in quartz OSL: Experiments and simulations

期刊: RADIATION MEASUREMENTS, 2020; 138 ()

Optically stimulated luminescence (OSL) production of the medium component was investigated using a coarsegrained quartz sample from Australia. Analys......

Study on an on-site radon-in-water measurement system based on degassing membrane

期刊: RADIATION MEASUREMENTS, 2020; 131 ()

Radon-in-water is an important tracer in hydrology, oceanography and geology, where a demand for fast response and long-term continuous measurement of......

Evaluation of Rn-222 and Rn-220 discriminating concentration measurements with pinhole-based twin cup dosimeters using computational fluid dynamics simulations

期刊: RADIATION MEASUREMENTS, 2020; 134 ()

Pinhole-based twin cup dosimeters are capable of distinguishing Rn-222 and Rn-220 passively, as well as measuring their concentrations via Solid State......

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