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Radioactivity evaluation and radiation dosimetry assessment in Greek honey
Food Chemistry ( IF 8.8 ) Pub Date : 2022-06-22 , DOI: 10.1016/j.foodchem.2022.133556
Dimitrios C Xarchoulakos 1 , Michael Lasithiotakis 1
Affiliation  

Greek honey was examined for 238U, 234U, 210Pb, 210Po, 40K, and 137Cs levels. 238U was calculated from 0.013±0.007 Bq kg -1 to 0.10±0.02 Bq kg -1 while 234U ranged from 0.017±0.009 Bq kg -1 to 0.11±0.03 Bq kg -1. 210Pb measured from 0.04±0.02 Bq kg -1 to 1.70±0.26 Bq kg -1 whereas 210Po activity determined between 0.02±0.01 Bq kg -1 and 2.31±0.34 Bq kg -1. 40 K found at the range of 7.9±1.6 Bq kg -1 to 102.2±19.7 Bq kg -1 and 137Cs 0.3±0.1 Bq kg -1 up to 0.8±0.1 Bq kg -1. Uranium isotopes and 210Po were determined via alpha spectrometry. 210Pb was also indirectly determined by alpha spectrometry. 40 K and 137Cs were measured through γ-ray spectrometry. An annual dose calculation was performed for different age groups.



中文翻译:

希腊蜂蜜的放射性评估和辐射剂量学评估

检查希腊蜂蜜的238 U、234 U、210 Pb、210 Po、40 K 和137 Cs 水平。238 U 的计算范围为 0.013±0.007 Bq kg -1至 0.10±0.02 Bq kg -1234 U 的范围为 0.017±0.009 Bq kg -1至 0.11±0.03 Bq kg -1210 Pb 的测量范围为 0.04±0.02 Bq kg -1至 1.70±0.26 Bq kg -1,而210 Po 活性测定的范围为 0.02±0.01 Bq kg -1至 2.31±0.34 Bq kg -140K 在 7.9±1.6 Bq kg -1至 102.2±19.7 Bq kg -1137 Cs 0.3±0.1 Bq kg -1至 0.8±0.1 Bq kg -1范围内发现。铀同位素和210 Po 是通过 α 光谱法测定的。210 Pb 也通过 α 光谱法间接测定。通过γ射线光谱法测量了40 K和137 Cs。对不同年龄组进行了年剂量计算。

更新日期:2022-06-22
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