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DC Field | Value | Language |
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dc.citation.startPage | 125036 | - |
dc.citation.title | JOURNAL OF HAZARDOUS MATERIALS | - |
dc.citation.volume | 411 | - |
dc.contributor.author | Wang, Wenting | - |
dc.contributor.author | Lee, Jangho | - |
dc.contributor.author | Oh, Jung-Keun | - |
dc.contributor.author | Lee, Sang-Jin | - |
dc.contributor.author | Choi, Sung-Deuk | - |
dc.contributor.author | Oh, Jeong-Eun | - |
dc.date.accessioned | 2023-12-21T15:44:50Z | - |
dc.date.available | 2023-12-21T15:44:50Z | - |
dc.date.created | 2021-05-17 | - |
dc.date.issued | 2021-06 | - |
dc.description.abstract | The temporal and spatial trends of sixteen per- and polyfluoroalkyl substances (PFAS) and their three alternatives, chlorinated polyfluoroalkyl ether sulfonic acid (F-53B), hexafluoropropylene oxide dimer acid (GenX), and dodecafluoro-3H-4,8-dioxanonanoate (ADONA) in whole eggs of black-tailed gulls from two South Korean islands, Baengnyeongdo (BLD) and Hongdo (HD), were investigated during 2012?2018. A total of 16 analyzed compounds were detected at concentrations of 21.3?47.8 ng/g ww in BLD and 11.2?40.0 ng/g ww in HD. Meanwhile, the mean levels of perfluorooctanesulfonic acid (PFOS) and perfluorooctanoic acid (PFOA) were detected at 6.92 ? 4.72 ng/g ww and 0.674 ? 0.993 ng/g ww, respectively. In particular, F-53B, a major alternative to PFOS was detected in each year of the study period with a level of up to 6.66 ng/g ww in all egg samples. Significant increasing temporal trends were observed for PFOS, perfluorononanoic acid (PFNA) and one alternative (F-53B) during the investigated period suggesting continuous use or accumulation of these in the Korean environment. Moreover, distinctive spatial distribution patterns such as a significantly higher F-53B level in HD and an increased PFAS (< C11) in BLD were also observed. | - |
dc.identifier.bibliographicCitation | JOURNAL OF HAZARDOUS MATERIALS, v.411, pp.125036 | - |
dc.identifier.doi | 10.1016/j.jhazmat.2020.125036 | - |
dc.identifier.issn | 0304-3894 | - |
dc.identifier.scopusid | 2-s2.0-85099203658 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/52899 | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S0304389420330272?via%3Dihub | - |
dc.identifier.wosid | 000638080300002 | - |
dc.language | 영어 | - |
dc.publisher | ELSEVIER | - |
dc.title | Per- and polyfluoroalkyl substances and their alternatives in black-tailed gull (Larus crassirostris) eggs from South Korea islands during 2012?2018 | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Engineering, Environmental; Environmental Sciences | - |
dc.relation.journalResearchArea | Engineering; Environmental Sciences & Ecology | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | PFAS | - |
dc.subject.keywordAuthor | F-53B | - |
dc.subject.keywordAuthor | Bioaccumulation | - |
dc.subject.keywordAuthor | Gull eggs | - |
dc.subject.keywordAuthor | Spatiotemporal distribution | - |
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