Abstract:
:In this study, the activity concentrations of ²¹⁰Po and ²¹⁰Pb were determined in mussel samples (Mytilus galloprovincialis) collected from the Turkish coast of the Aegean Sea. The samples were collected seasonally for a period of two years (2004-2006) at six coastal stations (Çanakkale, Dikili, Foça, Çeşme, Didim, Bodrum). Mussels were separated into several groups according to their size (1-4,4-6,>6 cm). The results showed that ²¹⁰Po concentrations in mussels varied between 53±4 and 1960±60 Bq kg(-1)dw. The highest activity ²¹⁰Po concentrations were determined in winter samples of mussels with a shell length of 4-6 cm from Didim. In general, it was observed that the ²¹⁰Pb concentration levels in mussels were lower than ²¹⁰Po concentrations. The ²¹⁰Po/²¹⁰Pb activity concentration ratios exceeded unity for all mussel samples and averaged 26.0. The inter-site differences seen in ²¹⁰Po concentrations can be due to both the natural background levels of sites and industrial activities.
journal_name
Chemospherejournal_title
Chemosphereauthors
Uğur A,Ozden B,Filizok Idoi
10.1016/j.chemosphere.2011.01.032subject
Has Abstractpub_date
2011-05-01 00:00:00pages
1102-7issue
8eissn
0045-6535issn
1879-1298pii
S0045-6535(11)00048-8journal_volume
83pub_type
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