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Web URL(s): | http://ac.els-cdn.com/S0003267008011677/1-s2.0-S0003267008011677-main.pdf?_tid=58e0fd40-aa91-11e6-9784-00000aacb361&acdnat=1479145372_a4d6313026cffa4a0c5bbd86f80665df Last checked: 11/14/2016 Requires: PDF Reader Access conditions: Item is within a limited-access website http://www.sciencedirect.com/science/article/pii/S0003267008011677 Last checked: 07/01/2014 Access conditions: Item is within a limited-access website |
Publication Type:
| Refereed |
Author(s): | Worsfold, Paul J.;
Monbet, Philippe;
Tappin, Alan D.;
Fitzsimons, Mark F.;
Stiles, David A.;
McKelvie, Ian D. |
Author Affiliation: | Worsfold, Monbet, Tappin, Fitzsimons, and Stiles: School of Earth, Ocean and Environmental Sciences, University of Plymouth, Plymouth, UK; Monbet and McKelvie: Water Studies Centre, School of Chemistry, Monash University, Victoria, Australia |
Title: | Characterisation and quantification of organic phosphorus and organic nitrogen components in aquatic systems: A review |
Source: | Analytica Chimica Acta. Vol. 624, No. 1, 2008, p. 37-58. |
Publishing Information: | Amsterdam, the Netherlands: Elsevier Scientific Pub. |
# of Pages: | 22 |
Keywords: | TIC Keywords: Aquatic environment; Nutrient concentration; Organic nitrogen compounds; Organophosphorus compounds; Sediment test
|
Abstract/Contents: | "This review provides a critical assessment of knowledge regarding the determination of organic phosphorus (OP) and organic nitrogen (ON) in aquatic systems, with an emphasis on biogeochemical considerations and analytical challenges. A general background on organic phosphorus and organic nitrogen precedes a discussion of sample collection, extraction, treatment/conditioning and preconcentration of organic phosphorus/nitrogen from sediments, including suspended particulate matter, and waters, including sediment porewaters. This is followed by sections on the determination of organic phosphorus/nitrogen components. Key techniques covered for organic phosphorus components are molecular spectrometry, atomic spectrometry and enzymatic methods. For nitrogen the focus is on the measurement of total organic nitrogen concentrations by carbon hydrogen nitrogen analysis and high temperature combustion, and organic nitrogen components by gas chromatography, high-performance liquid chromatography, gel electrophoresis, mass spectrometry, nuclear magnetic resonance spectrometry, X-ray techniques and enzymatic methods. Finally future trends and needs are discussed and recommendations made." |
Language: | English |
References: | 275 |
Note: | Pictures, b/w Figures Tables Graphs |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Worsfold, P. J., P. Monbet, A. D. Tappin, M. F. Fitzsimons, D. A. Stiles, and I. D. McKelvie. 2008. Characterisation and quantification of organic phosphorus and organic nitrogen components in aquatic systems: A review. Analytica Chimica Acta. 624(1):p. 37-58. |
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| Web URL(s): http://ac.els-cdn.com/S0003267008011677/1-s2.0-S0003267008011677-main.pdf?_tid=58e0fd40-aa91-11e6-9784-00000aacb361&acdnat=1479145372_a4d6313026cffa4a0c5bbd86f80665df Last checked: 11/14/2016 Requires: PDF Reader Access conditions: Item is within a limited-access website http://www.sciencedirect.com/science/article/pii/S0003267008011677 Last checked: 07/01/2014 Access conditions: Item is within a limited-access website |
| MSU catalog number: b4898384 |
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