Anthropogenic signature of sediment organic matter probed by UV–Visible and fluorescence spectroscopy and the association with heavy metal enrichment

Sediment organic matter (SOM) was extracted in an alkaline solution from 43 stream sediments in order to explore the anthropogenic signatures. The SOM spectroscopic characteristics including excitation-emission matrix (EEM)–parallel factor analysis (PARAFAC) were compared for five sampling site grou...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Chemosphere (Oxford) 2016-05, Vol.150, p.184-193
Hauptverfasser:	He, Wei, Lee, Jong-Hyun, Hur, Jin
Format:	Artikel
Sprache:	eng
Schlagworte:	Absorbance Alkaline extractable organic matter Enrichment Environmental Monitoring - instrumentation Environmental Monitoring - methods Factor Analysis, Statistical Fluorescence Geologic Sediments - chemistry Heavy metals Human activities Humic Substances - analysis Land use Metals, Heavy - analysis Parallel factor analysis Republic of Korea Rivers - chemistry Sediment organic matter Sediments Signatures Spectrometry, Fluorescence - methods Spectrophotometry, Ultraviolet - methods Spectroscopy Water Pollutants, Chemical - analysis
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!