A MINI REVIEW OF ORGANICALLY BOUND TRITIUM IN THE ENVIRONMENT
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- PORTUPHY Michael Ofotsu
- Department of Advanced Energy Engineering Science, Kyushu University
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- KATAYAMA Kazunari
- Department of Advanced Energy Engineering Science, Kyushu University
説明
Organically bound tritium (OBT) is radiologically relevant for radiation protection purposes due to its persistence and relatively long effective half-life (80 days). Estimation of doses due to OBT requires analysis of key environmental matrices that serves as pathway for ingestion. Studies on vegetation and soil exposed to tritium or deuterium has been done with models to predict future doses. Tritiated water has been identified as the chemical species of interest due to its ease of incorporation into biological tissues. Estimation of tritium doses has been done with a variety of techniques including Liquid Scintillation Counting, mass spectrometry. Environmental tritium models such as BIOMOVS, BIOMASS and EMRAS has been widely adopted by countries for radiation safety assessment.
収録刊行物
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- Proceedings of International Exchange and Innovation Conference on Engineering & Sciences (IEICES)
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Proceedings of International Exchange and Innovation Conference on Engineering & Sciences (IEICES) 8 330-334, 2022-10-20
九州大学大学院総合理工学府
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詳細情報 詳細情報について
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- CRID
- 1390012932641760768
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- DOI
- 10.5109/5909112
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- HANDLE
- 2324/5909112
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- ISSN
- 24341436
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- 本文言語コード
- en
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- 資料種別
- conference paper
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- データソース種別
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- JaLC
- IRDB
- Crossref
- OpenAIRE
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- 抄録ライセンスフラグ
- 使用可
