Assessment of Indoor Gamma Radiation and Determination of Excess Lifetime Cancer Risk in Tehran in Winter and Spring 2017

Hashemi, Marjan; Akhoondi, Leila; Saghi, Mohammad Hossien; Eslami, Akbar

doi:10.1093/rpd/ncy193

Cited by 8 publications

(1 citation statement)

References 6 publications

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“…Taking into account the international reports [5,[25][26][27][28][29], considering that public in Bangladesh spends about 20% of their time outdoor and the remaining 80% of their time indoor, the annual effective dose to radiation worker and public in AECD campus was calculated. Table 1 shows the annual effective dose received by worker and public during the period of November 2018-April 2019.…”

Section: Annual Effective Dosementioning

confidence: 99%

Estimation of indoor radiological hazard on worker and public health in atomic energy centre Dhaka campus, Bangladesh

Islam¹,

Rahman²,

Sakib³

et al. 2021

JAPH

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Introduction: Radiation gives tremendous benefit to mankind but unnecessary radiation may pose harm to worker and public. The purpose of the study is to continuous indoor radiation monitoring of Atomic Energy Centre Dhaka (AECD) campus to minimize the radiological risk on worker and public health in and around the campus. Materials and methods: Continuous indoor radiation monitoring was conducted in the AECD campus from November 2018-April 2019 using the Thermoluminescent dosimeters. The excess life-time cancer risk on worker and public health were estimated based on the continuous indoor radiation monitoring data. Results: The annual effective doses to the worker and public from indoor radiation were ranged from 0.28±0.11 mSv to 0.67±0.25 mSv and the mean was found to be 0.43±0.10 mSv. The excess life-time cancer risk (ELCR) on the radiation worker & public health were estimated based on the annual effective dose and ranged from 1.13 Χ 10-3 to 2.65 Χ 10-3 with an average of 1.72 Χ 10-3.The average annual effective dose and ELCR on worker and public health were lower than those of the worldwide average values. Conclusion: The radiological hazard on worker and public health in and around the AECD campus is not significant because those values are lower than the recommended values of the international commission on radiological protection. Monitoring of these indoor places would help in keeping a record of safe working practices during the handling of the radioactive substances and radiation generating equipments in a radiological facility.

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Section: Annual Effective Dosementioning

confidence: 99%

Estimation of indoor radiological hazard on worker and public health in atomic energy centre Dhaka campus, Bangladesh

Islam¹,

Rahman²,

Sakib³

et al. 2021

JAPH

View full text Add to dashboard Cite

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Micro-mapping of terrestrial gamma radiation dose rate in typical urban homes in Miri City (Sarawak, Malaysia)

Dodge-Wan

Prasanna

Seow

2023

J Radioanal Nucl Chem

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Micro-mapping of terrestrial gamma radiation dose (TGRD) at meter grid spacing in and around four urban homes in Miri City shows rates ranging from 70 to 150 nGy/h. Tiled surfaces (floors and walls) vary between properties and have a clear and significant influence on TGRD which is highest in kitchens, washrooms and toilets. Application of a single indoor value for annual effective dose (AED) may lead to underestimations of up to 30%. The AED is unlikely to exceed 0.8 mSv in homes of this type in Miri, which is within recommended guidelines.

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Environmental risk assessment of background radiation, natural radioactivity and toxic elements in rocks and soils of Nkalagu quarry, Southeastern Nigeria

Ofomola

Ugbede²,

Anomohanran

2023

Journal of Hazardous Materials Advances

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Assessment of Indoor Gamma Radiation and Determination of Excess Lifetime Cancer Risk in Tehran in Winter and Spring 2017

Cited by 8 publications

References 6 publications

Estimation of indoor radiological hazard on worker and public health in atomic energy centre Dhaka campus, Bangladesh

Estimation of indoor radiological hazard on worker and public health in atomic energy centre Dhaka campus, Bangladesh

Micro-mapping of terrestrial gamma radiation dose rate in typical urban homes in Miri City (Sarawak, Malaysia)

Environmental risk assessment of background radiation, natural radioactivity and toxic elements in rocks and soils of Nkalagu quarry, Southeastern Nigeria

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