ASSESSMENT OF DOSES FROM INGESTION OF RADIONUCLIDES 40 K, 137CS, 226RA AND 232TH IN EDIBLE COMMERCIAL MUSHROOMS FROM TAIWAN
| العنوان: | ASSESSMENT OF DOSES FROM INGESTION OF RADIONUCLIDES 40 K, 137CS, 226RA AND 232TH IN EDIBLE COMMERCIAL MUSHROOMS FROM TAIWAN |
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| المؤلفون: | Wei-Hsiang Huang, Chao-Min Huang, Chih-Chung Lin, Yi-Lung Yeh, Ting-Chien Chen |
| المصدر: | Radiation Protection Dosimetry. 198:1557-1564 |
| بيانات النشر: | Oxford University Press (OUP), 2022. |
| سنة النشر: | 2022 |
| مصطلحات موضوعية: | Radiation, Radiological and Ultrasound Technology, Cesium Radioisotopes, Thorium, Public Health, Environmental and Occupational Health, Radiology, Nuclear Medicine and imaging, General Medicine, Agaricales, Radium |
| الوصف: | This study analyzed activity concentration and annual effective dose of radionuclides 40K, 137Cs, 226Ra and 232Th of 44 mushrooms collected from local markets in Taiwan. The 40K activity concentrations were 1570 ± 150 Bq/kg-dw (Agaricus bisporus) > 1084 ± 183 Bq/kg-dw (Flammulina velutipe) > 736 ± 150 Bq/kg-dw (Lentinula edodes). The activity concentrations of 226Ra were 5.04 ± 2.43, 4.00 ± 2.40 and 3.43 ± 2.69 Bq/kg-dw, and 232Th were 3.96 ± 2.18, 3.86 ± 1.43 and 2.90 ± 1.99 Bq/kg-dw for F. velutipe, L. edodes and A. bisporus, respectively. In seven of the 44 samples, 137Cs activity concentrations were detected, and the samples had an average of 1.55 ± 1.75 Bq/kg-dw. The total annual effective dose ranged from 0.90 to 3.50 μSv/y, with an average of 1.94 ± 0.62 μSv/y at an ingestion rate of 0.235 kg-dw/y. |
| تدمد: | 1742-3406 0144-8420 |
| DOI: | 10.1093/rpd/ncac202 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2bcdf11dd7ec118cf82600835dc4c722 https://doi.org/10.1093/rpd/ncac202 |
| Rights: | EMBARGO |
| رقم الانضمام: | edsair.doi.dedup.....2bcdf11dd7ec118cf82600835dc4c722 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 17423406 01448420 |
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| DOI: | 10.1093/rpd/ncac202 |