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Numerical analysis of two-filter method for continuous measurement of airborne Rn-222

期刊: JOURNAL OF RADIOLOGICAL PROTECTION, 2021; 41 (2)

The two-filter method enables the continuous measurement of airborne Rn-222 via simultaneously sampling and counting. However, the slow time response ......

A liquid scintillation analysis method for low-level radioactive wastewater

期刊: JOURNAL OF RADIOLOGICAL PROTECTION, 2021; 41 (2)

There is currently general concern over low-level radioactive wastewater from the development of nuclear industry. In this paper, a method based on an......

A new phantom developed to test the ATCM performance of chest CT scanners

期刊: JOURNAL OF RADIOLOGICAL PROTECTION, 2021; 41 (2)

In this study, a new ATCM phantom was developed to test the performance of the automatic tube current modulation (ATCM) of computed tomography (CT) sc......

Measurement of therapeutic C-12 beam in a water phantom using CR-39

期刊: JOURNAL OF RADIOLOGICAL PROTECTION, 2021; 41 (2)

The motivation for this study was to explore a new method to test the particle spatial distribution for a therapeutic carbon beam. CR-39 plastic nucle......

Preliminary assessment of genotoxic effects induced by radiation from EAST using Vicia faba micronucleus assay

期刊: JOURNAL OF RADIOLOGICAL PROTECTION, 2021; 41 (2)

During long-pulse deuterium plasma operations in the Experimental Advanced Superconducting Tokamak (EAST), a mixed radiation field is generated, which......

ICP-MS based on-line monitoring of Pu-239 airborne concentration

期刊: JOURNAL OF RADIOLOGICAL PROTECTION, 2020; 40 (3)

An online monitoring technology of Pu-239 aerosol based on aerosol direct introduction device, membrane desolvation nebuliser and ICP-MS was establish......

Comparison measurement of unattached radon progeny concentration in three different environments

期刊: JOURNAL OF RADIOLOGICAL PROTECTION, 2020; 40 (3)

Accurate measurement of unattached radon progeny is important for dose evaluation of radon exposure. For quality control of field surveys, a series of......

An improved method of nasal swab analysis for assessing alpha internal radioactive contaminants

期刊: JOURNAL OF RADIOLOGICAL PROTECTION, 2020; 40 (1)

When responding to nuclear and radiological emergencies, rapid and on-site detections of possible internal radioactive contaminants are required for e......

A survey of pediatric CT doses in the Shanghai metropolitan area

期刊: JOURNAL OF RADIOLOGICAL PROTECTION, 2019; 39 (1)

The purpose of this study was to evaluate computed tomography (CT) doses in child examinees at different ages throughout the Shanghai metropolitan are......

JIF:1.33

Pediatric cone beam CT on Varian Halcyon and TrueBeam radiotherapy systems: radiation dose and positioning accuracy evaluations

期刊: JOURNAL OF RADIOLOGICAL PROTECTION, 2019; 39 (3)

Medical exposure to ionizing irradiation has become a recognised carcinogenic risk. Balancing the concomitant imaging dose and positioning accuracy is......

JIF:1.33

Assessment of long-term risks of secondary cancer in paediatric patients with brain tumours after boron neutron capture therapy

期刊: JOURNAL OF RADIOLOGICAL PROTECTION, 2019; 39 (3)

This study firstly explored the risks of secondary cancer in healthy organs of Chinese paediatric patients with brain tumours after boron neutron capt......

JIF:1.33

A simulation system of radiation field and its detection for nuclear and radiological emergency preparedness and response training

期刊: JOURNAL OF RADIOLOGICAL PROTECTION, 2022; 42 (2)

Appropriate training of the related personnel is one of the most important aspects in nuclear and radiological emergency preparedness and response. Th......

JIF:1.258

Pulmonary CT scans of white rabbits using the selective photon shield technique of the third-generation dual-source CT

期刊: JOURNAL OF RADIOLOGICAL PROTECTION, 2022; 42 (2)

This study aims to optimise the protocol for the low-dose pulmonary computed tomography (CT) scanning of infants by studying the effects of the select......

JIF:1.258

Changes of the linear energy transfer (LET) and beam width of therapeutic carbon ion beam in density heterogeneous phantoms

期刊: JOURNAL OF RADIOLOGICAL PROTECTION, 2022; 42 (2)

This work aims to investigate the changes in the linear energy transfer (LET) spectra distribution and the beam spot width of a therapeutic carbon ion......

JIF:1.258

A fast simulation method for radiation maps using interpolation in a virtual environment

期刊: JOURNAL OF RADIOLOGICAL PROTECTION, 2018; 38 (3)

In nuclear decommissioning, virtual simulation technology is a useful tool to achieve an effective work process by using virtual environments to repre......

JIF:1.33

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