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DOI	10.1016/j.marpolbul.2019.110519
	Levels of radionuclide concentrations in benthic invertebrate species from the Balearic Islands; Western Mediterranean; during 2012–2018
	Hurtado-Bermúdez S.; Valencia J.M.; Rivera-Silva J.; Mas J.L.; Aparicio I.; Santos J.L.; Alonso E.
发表日期	2019
ISSN	0025326X
卷号	149
英文摘要	Baseline levels of radionuclides in the marine environment of the Balearic Islands in Western Mediterranean have not been reported in literature. Because of their ecological role and acknowledged sensitivity to pollutants, herein, the activity concentrations of 210Po, 40K, 210Pb, 90Sr, and 234Th were measured in two types of benthic invertebrate species (mussels and sea urchins) sampled during 2012–2018. The activity concentrations of 210Po, 40K, 210Pb, and 234Th ranged from 38 ± 1 to 325 ± 11 Bq kg−1 dry weight (d.w.), 220 ± 10 to 996 ± 46 Bq kg−1 d.w., ND (lower than the limit of detection) to 55 ± 8 Bq kg−1 d.w., and ND to 70 ± 15 Bq kg−1 d.w., respectively. In all cases, no artificial 90Sr activity was detected in the collected samples. The committed effective dose to humans was calculated to be in the range of 48–640 μSv year−1. © 2019 Elsevier Ltd
英文关键词	210Pb; 210Po; 234Th; 90Sr; Balearic Islands; Benthic invertebrates
语种	英语
scopus关键词	Mammals; Balearic Islands; Benthic invertebrates; ^210Pb; ^210Po; ^234Th; ^90Sr; Radioisotopes; lead 210; polonium; potassium 40; radioisotope; strontium 90; thorium; lead; Lead-210; polonium; Polonium-210; potassium; Potassium-40; thorium; Thorium-234; benthos; biological uptake; bivalve; concentration (composition); echinoderm; invertebrate; lead isotope; marine environment; polonium isotope; radionuclide; strontium isotope; thorium isotope; Article; benthos; concentration (parameter); dry weight; limit of detection; marine environment; mussel; nonhuman; sea urchin; Southern Europe; water pollutant; adverse event; animal; bivalve; chemistry; dietary exposure; food contamination; human; Mediterranean Sea; sea food; Spain; Balearic Islands; Mediterranean Sea; Mediterranean Sea (West); Spain; Echinoidea; Invertebrata; Animals; Bivalvia; Dietary Exposure; Food Contamination; Humans; Lead Radioisotopes; Mediterranean Sea; Polonium; Potassium Radioisotopes; Sea Urchins; Seafood; Spain; Thorium; Water Pollutants, Radioactive
来源期刊	Marine Pollution Bulletin
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/149586
作者单位	Servicio de Radioisótopos, Centro de Investigación, Tecnología e Innovación (CITIUS), Universidad de Sevilla, Av. Reina Mercedes 4B, Sevilla, 41012, Spain; Laboratori d'Investigacions Marines i Aqüicultura (LIMIA), Direcció General de Pesca i Medi Marí. Illes Balears. Avda. Ingenyer Gabriel Roca, 69, Port d'Andratx, 07157, Spain; Departamento de Física Aplicada I, Escuela Universitaria Politécnica, Universidad de Sevilla, Spain; Departamento de Química Analítica, Escuela Politécnica Superior, Universidad de Sevilla, C/ Virgen de África 7, Sevilla, 41011, Spain
推荐引用方式 GB/T 7714	Hurtado-Bermúdez S.,Valencia J.M.,Rivera-Silva J.,等. Levels of radionuclide concentrations in benthic invertebrate species from the Balearic Islands; Western Mediterranean; during 2012–2018[J],2019,149.
APA	Hurtado-Bermúdez S..,Valencia J.M..,Rivera-Silva J..,Mas J.L..,Aparicio I..,...&Alonso E..(2019).Levels of radionuclide concentrations in benthic invertebrate species from the Balearic Islands; Western Mediterranean; during 2012–2018.Marine Pollution Bulletin,149.
MLA	Hurtado-Bermúdez S.,et al."Levels of radionuclide concentrations in benthic invertebrate species from the Balearic Islands; Western Mediterranean; during 2012–2018".Marine Pollution Bulletin 149(2019).