globalchange  > 过去全球变化的重建
DOI: 10.1016/j.marpolbul.2014.09.030
Scopus记录号: 2-s2.0-84913592257
论文题名:
Temporal trends and bioavailability assessment of heavy metals in the sediments of Deception Bay, Queensland, Australia
作者: Brady J.P.; Ayoko G.A.; Martens W.N.; Goonetilleke A.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2014
卷: 89, 期:2018-01-02
起始页码: 464
结束页码: 472
语种: 英语
英文关键词: Deception Bay ; Fraction analysis ; Heavy metal distribution ; Heavy metal enrichment ; Heavy metal pollution ; Source apportionment
Scopus关键词: Biochemistry ; Cadmium ; Copper ; Lead ; Marine pollution ; Metal analysis ; Metals ; Residence time distribution ; Submarine geology ; Deception Bay ; Fraction analysis ; Heavy metal enrichments ; Heavy metal pollution ; Metal distributions ; Source apportionment ; Principal component analysis ; antifouling agent ; arsenic ; cadmium ; chromium ; copper ; lead ; mercury ; tellurium ; heavy metal ; water pollutant ; bioavailability ; coastal sediment ; heavy metal ; pollutant source ; pollution monitoring ; principal component analysis ; sediment pollution ; temporal analysis ; trend analysis ; Article ; Australia ; bioavailability ; controlled study ; enrichment factor ; environmental monitoring ; fraction analysis ; mean residence time ; principal component analysis ; Principal Components Analysis Absolute Principal Component Score ; sediment ; shipping ; statistical analysis ; trend study ; water contamination ; analysis ; aquatic species ; bay ; bioavailability ; chemistry ; environmental monitoring ; metabolism ; pharmacokinetics ; season ; sediment ; water pollutant ; Australia ; Deception Bay ; Queensland ; Aquatic Organisms ; Bays ; Biological Availability ; Environmental Monitoring ; Geologic Sediments ; Metals, Heavy ; Principal Component Analysis ; Queensland ; Seasons ; Water Pollutants, Chemical
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science ; Earth and Planetary Sciences: Oceanography ; Environmental Science: Pollution
英文摘要: Thirteen sites in Deception Bay, Queensland, Australia were sampled three times over a period of 7. months and assessed for contamination by a range of heavy metals, primarily As, Cd, Cr, Cu, Pb and Hg. Fraction analysis, enrichment factors and Principal Components Analysis-Absolute Principal Component Scores (PCA-APCS) analysis were conducted in order to identify the potential bioavailability of these elements of concern and their sources. Hg and Te were identified as the elements of highest enrichment in Deception Bay while marine sediments, shipping and antifouling agents were identified as the sources of the Weak Acid Extractable Metals (WE-M), with antifouling agents showing long residence time for mercury contamination. This has significant implications for the future of monitoring and regulation of heavy metal contamination within Deception Bay. © 2014 Elsevier Ltd.
Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/85727
Appears in Collections:过去全球变化的重建
全球变化的国际研究计划

Files in This Item:

There are no files associated with this item.


作者单位: Queensland University of Technology, Science and Engineering Faculty, School of Chemistry, Physics and Mechanical Engineering, GPO Box 2434, Brisbane, QLD, Australia; Queensland University of Technology, Science and Engineering Faculty, GPO Box 2434, Brisbane, QLD, Australia

Recommended Citation:
Brady J.P.,Ayoko G.A.,Martens W.N.,et al. Temporal trends and bioavailability assessment of heavy metals in the sediments of Deception Bay, Queensland, Australia[J]. Marine Pollution Bulletin,2014-01-01,89(2018-01-02)
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Brady J.P.]'s Articles
[Ayoko G.A.]'s Articles
[Martens W.N.]'s Articles
百度学术
Similar articles in Baidu Scholar
[Brady J.P.]'s Articles
[Ayoko G.A.]'s Articles
[Martens W.N.]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Brady J.P.]‘s Articles
[Ayoko G.A.]‘s Articles
[Martens W.N.]‘s Articles
Related Copyright Policies
Null
收藏/分享
所有评论 (0)
暂无评论
 

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.