DOI: 10.1016/j.marpolbul.2017.06.048
Scopus记录号: 2-s2.0-85020869053
论文题名: A first report of rare earth elements in northwestern Mediterranean seaweeds
作者: Squadrone S. ; Brizio P. ; Battuello M. ; Nurra N. ; Sartor R.M. ; Benedetto A. ; Pessani D. ; Abete M.C.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2017
卷: 122, 期: 2018-01-02 起始页码: 236
结束页码: 242
语种: 英语
英文关键词: Mediterranean Sea
; Pollution tracers
; REE
; Seaweeds
Scopus关键词: Algae
; Ecosystems
; Macros
; Marine applications
; Marine pollution
; Rare earth elements
; Rare earths
; Anthropogenic contamination
; Inorganic contaminants
; Mediterranean sea
; North-western mediterranean seas
; Northwestern Mediterranean
; Pollution tracers
; Red seaweeds
; REE pattern
; Seaweed
; lanthanide
; lanthanide
; anthropogenic source
; coastal zone
; concentration (composition)
; inductively coupled plasma method
; macroalga
; mass spectrometry
; rare earth element
; seaweed
; Article
; chemical analysis
; coastal waters
; controlled study
; environmental impact assessment
; inter site variability
; interspecies variability
; marine environment
; mass spectrometry
; Mediterranean Sea
; nonhuman
; seaweed
; water contamination
; chemistry
; ecosystem
; environmental monitoring
; seaweed
; Mediterranean Sea
; algae
; Ecosystem
; Environmental Monitoring
; Mediterranean Sea
; Metals, Rare Earth
; Seaweed
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: The concentrations of rare earth elements (REE) were determined by ICP-MS in dominant seaweed species, collected from three locations of the northwestern Mediterranean Sea. This is the first study to define levels and patterns of REE in macro algae from these coastal areas. Rare elements are becoming emerging inorganic contaminants in marine ecosystems, due to their worldwide increasing applications in industry, technology, medicine and agriculture. Significant inter-site and interspecies differences were registered, with higher levels of REE in brown and green macro algae than in red seaweeds. Levels of light REE were also observed to be greater compared to heavy REE in all samples. One of the investigated locations (Bergeggi, SV) had higher REE and ΣREE concentrations, probably due to its proximity to an important commercial and touristic harbor, while the other two sites were less affected by anthropogenic contaminations, and showed comparable REE patterns and lower concentrations. Capsule Rare earth elements in seaweeds. © 2017 Elsevier Ltd
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/88044
Appears in Collections: 过去全球变化的重建 全球变化的国际研究计划
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作者单位: Institute Zooprofilattico Sperimentale del Piemonte, Liguria e Valle d'Aosta, Turin, Italy; Department of Life Sciences and Systems Biology, University of Torino, via Accademia Albertina 13, Torino, Italy; Pelagosphera Scarl, Via Umberto Cosmo 17 bis, Torino, Italy
Recommended Citation:
Squadrone S.,Brizio P.,Battuello M.,et al. A first report of rare earth elements in northwestern Mediterranean seaweeds[J]. Marine Pollution Bulletin,2017-01-01,122(2018-01-02)