Book Chapter10.1017/CBO9781139045452.006
Aquatic organic matter fluorescence
Paula G. Coble,Jamie R. Lead,Andy Baker,Darren M. Reynolds,Robert G. M. Spencer +4 more
- 01 Sep 2014
- pp 75-122
TL;DR: The first comprehensive text on the theory and practice of aquatic organic matter fluorescence analysis, written by the experts who pioneered the research area, can be found in this paper, where the authors provide a common reference for making measurements that are comparable across disciplines, and allowing consistent interpretation of data and results.
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Abstract: This is the first comprehensive text on the theory and practice of aquatic organic matter fluorescence analysis, written by the experts who pioneered the research area. This book covers the topic in the broadest possible terms, providing a common reference for making measurements that are comparable across disciplines, and allowing consistent interpretation of data and results. The book includes the fundamental physics and chemistry of organic matter fluorescence, as well as the effects of environmental factors. All aspects of sample handling, data processing, and the operation of both field and laboratory instrumentation are included, providing the practical advice required for successful fluorescence analyses. Advanced methods for data interpretation and modeling, including parallel factor analysis, are also discussed. The book will interest those establishing field, laboratory, or industrial applications of fluorescence, including advanced students and researchers in environmental chemistry, marine science, environmental geosciences, environmental engineering, soil science, and physical geography.
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Citations
Evaluation of solar stimulated CDOM fluorescence and its impact on the closure of remote sensing reflectance
J. Zhou,Alberto Tonizzo,I. Ioannou,S. Hlaing,Alexander Gilerson,Barry Gross,Fred Moshary,S. Ahmed +7 more
TL;DR: In this article, the authors measured the excitation emission matrix (EEM) and absorption spectrum of CDOM extracted from seawater in various coastal zones using Perkin Elmer fluorescence spectrometer.
3
Distributions of humic substances in an estuarine region (Otsuchi Bay, Japan) determined using electrochemical and optical methods
Ying Ping Lee,Kuok Hong Wong,Hajime Obata,Keisuke Nishitani,Hiroshi Ogawa,Hideki Fukuda,Chia-Jung Lu +6 more
TL;DR: This study employed electrochemical and optical methods to determine humic substance distributions in Otsuchi Bay, Japan, revealing higher concentrations in rivers than in the bay, with implications for Cu-binding organic ligands and nutrient bioavailability.
3
Electrochemical properties of natural organic matter (NOM), fractions of NOM, and model biogeochemical electron shuttles
James T. Nurmi,Paul G. Tratnyek +1 more
- 20 Aug 2000
TL;DR: In this paper, cyclic voltammetry was used to characterize the redox properties of natural organic matter (NOM) using a stationary platinum working electrode, minimal concentrations of electrolyte, and dimethyl sulfoxide (DMSO) as the solvent.
3
Spatial variation of anthropogenic disturbances within watersheds determines dissolved organic matter composition exported to oceans
Liyin Qu,Randy A. Dahlgren,Shuchai Gan,Mingxing Ren,Nengwang Chen,Weidong Guo +5 more
TL;DR: Spatial variations in watershed anthropogenic disturbances control dissolved organic matter composition exported to oceans, with urban-sourced DOM being more labile and agricultural-sourced DOM being more refractory, influencing DOC fluxes and oceanic export.
3
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TL;DR: Aromatic carbon and the presence of specific aromatic compounds resulted in EEMs that aided in differentiating wastewater effluent DOM from drinking water DOM, and the highest cumulative EEM volume was observed for hydrophobic neutral DOM fractions.
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