トイグレイ州ウクロの土壌サンプルにおける226Ra含量と222Rn排出率のSSNTDを用いた分析

Nigus Alene Assefa1

  • 1Department of Physics, CNCS, Mekelle University, Mek'ele, Tigray, Ethiopia.

F1000Research
|August 27, 2025
PubMed
まとめ

ティグレイ州ウクロの土壌でのラドンガスは,ラジウムの濃度とラドンの吐出率が安全基準を下回っているため,重大な放射線的危険性はありません. 土壌の種類はこれらのレベルに影響し,粘土土はラジウム含有量が高くなります.

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