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Dag Olav Andersen

Dag Olav Andersen

Department of Natural Sciences >

 

+47 38 14 10 64

+47 916 74 060

Vitenskapelige publikasjoner

  • Mansoor, Mohammad Azam; Andersen, Dag Olav (2016). In vivo effect of N-ethylmaleimide (NEM) on the measurement of nitrate in plasma. Clinical Biochemistry. ISSN: 0009-9120. 49 (18). s 1361 - 1363. doi:10.1016/j.clinbiochem.2016.07.006.
  • Andersen, Dag Olav; Christy, Alfred A. (2010). Water Chemistry in the Confluence Zone Downstream a Limestone Treated Lake and an Acid Tributary: Principal Component Analyses Including Warm and Cold Winters and an Episode High in Sea-Salts. International Journal of Arts and Sciences. ISSN: 1557-718X. 3 (9). s 23 - 35.
  • Larsen, Tine Lise; Nilsen, Valentina; Andersen, Dag Olav; Francis, George; Rustad, Pål; Mansoor, Mohammad Azam (2009). Reply to: On the importance of the use of proper approaches for comparison of analytical methods for serum nitrate and evaluation of reference concentrations. By Dr. Dimitrios Tsikas and Dr. Jens M Hohlfeld. Clinical Biochemistry. ISSN: 0009-9120. 42 (10.nov). s 1197 - 119.
  • Larsen, Tine Lise; Nilsen, Valentina; Andersen, Dag Olav; Francis, George W; Rustad, Pål; Mansoor, Mohammad Azam (2008). Comparison of high-pressure liquid chromatography (HPLC) and Griess reagent-spectroscopic methods for the measurement of nitrate in serum from healthy individuals in the Nordic countries. Clinical Biochemistry. ISSN: 0009-9120. 41 (18). s 1474 - 1481. doi:10.1016/j.clinbiochem.2008.08.083.
  • Larsen, Tine Lise; Nilsen, Valentina; Andersen, Dag Olav; Francis, George; Rustad, Pål; Mansoor, Mohammad Azam (2008). Comparison of high-pressure liquid chromatography (HPLC) and Griess reagent-spectroscopic methods for the measurement of nitrate in serum from healthy individuals in the Nordic countries. Clinical Biochemistry. ISSN: 0009-9120. 41 (18). s 1474 - 1481.
  • Andersen, Dag Olav (2006). Labile aluminium chemistry downstream a limestone treated lake and an acid tributary: Effects of warm winters and extreme rainstorms. Science of the Total Environment. ISSN: 0048-9697. 366s 739 - 748.
  • Larsen, Jorunn; Paasche, Øyvind; Andersen, Dag Olav; Bjune, Anne Elisabeth; De la Riva Caballero, Argutitxu (2006). Sedimentary diatom assemblages in a small alpine west Norwegian lake: evidence for metal release and precipitation?. Proceedings of the 18th International Diatom Symposium - Miedzyzdroje, Poland, 2nd-7th September, 2004. ISBN: 0-948737-75-1. Andrzej Withowski. 2. s 221 - 234.
  • Debska, Bozena; Drag, Malgorzata; Andersen, Dag Olav (2005). Properties of organic matter and molecular size distribution of humic acids isolated from forest soil. ?. 692s 19 - 28.
  • Vogt, Rolf David; Akkanen, Jarkko; Andersen, Dag Olav; Bruggemann, R; Chatterjee, B; Gjessing, Egil; Kukkonen, Jussi; Larsen, Haakon Eilif; Luster, Joerg; Paul, Andrea; Pflugmacher, Stephan; Starr, Mike; Steinberg, CEW; Schmitt-Kopplin, P; Zsolnay, A (2004). Key site variables governing the functional characteristics of Dissolved Natural Organic Matter (DNOM) in Nordic forested catchments. Aquatic Sciences. ISSN: 1015-1621. 66s 195 - 210.
  • Vogt, R.D.; Akkanen, Jarkko; Andersen, Dag Olav (2004). Key site variables governing the functional characteristics of dissolved natural organic matter (DNOM) in Nordic forested catchments. Aquatic Sciences. ISSN: 1015-1621. 66s 195 - 210.
  • vogelsang, c; Andersen, Dag Olav; hey, a; Håkonsen, Tor; Jantsch, tg; müller, ed; Pedersen, Morten André; Vårum, Kjell Morten (2004). Removal of humic substances by chitosan. ?. 4 (05.jun). s 121 - 129.
  • Andersen, Dag Olav (2003). Impacts of warm winters and extreme rainstorms on the base consumption in a limed lake, southern Norway. The Science of the Total Envinronment. 313s 127 - 139.
  • Andersen, Dag Olav; Gjessing, Egil (2002). Natural organic matter (NOM) in a limed lake and its tributaries. Water Research. ISSN: 0043-1354. 36s 2372 - 2382.
  • Andersen, Dag Olav (2000). Dissolved oxygen concentration in stream waters draining the catchment of Lake Terjevann, SE Norway. ?. 27s 3125 - 3128.
  • Andersen, Dag Olav; Alberts, James J.; Takács, Monika (2000). Nature of natural organic matter (NOM) in acidified and limed surface waters. Water Research. ISSN: 0043-1354. 34 (1). s 266 - 278.
  • Andersen, Dag Olav; Alberts, JJ; Takacs, Monica (2000). Nature of natural organic matter (NOM) in acidified and limed surface waters. Water Research. ISSN: 0043-1354. 34
  • Andersen, Dag Olav; Seip, Hans Martin (1999). Effect of a rainstorm high in sea-salts on labile inorganic aluminium in drainage from the acidified catchments of Lake Terjevann, southermost Norway. Journal of Hydrology. ISSN: 0022-1694. 224s 64 - 79.
  • Andersen, Dag Olav; Seip, H.M. (1999). Effects of a rainstorm high in sea-salts on labile inorganic aluminium in drainage from the acidified catchments of Lake Terjevann, southernmost Norway. Journal of Hydrology. ISSN: 0022-1694. 224
  • Andersen, Dag Olav; Seip, Hans Martin (1999). Effects of a rainstorm high in sea-salts on labile inorganic aluminium in drainage from the acidified catchments of Lake Terjevann, southernmost Norway. Journal of Hydrology. ISSN: 0022-1694. 224s 64 - 79.
  • Andersen, Dag Olav; Pempkowiak, J (1999). Sediment content of metals before and after lake water liming. Science of the Total Environment. ISSN: 0048-9697. 243/244
  • Andersen, Dag Olav; Pempkowiak, Janusz (1999). Sediment content of metals before and after lake water liming. The Science of the Total Envinronment. 243-244s 107 - 118.
  • Alberts, James. J.; Andersen, Dag Olav; Takács, Monika (1998). Effect of lime additions to lake water on natural organic matter (NOM) in Lake Terjevann, SE Norway: FTIR and fluorescence spectral changes. Humic Substances: Structures, properties and uses. The Royal Society of Chemistry. s 123 - 132.
  • Vogt, Rolf David; Andersen, Dag Olav; Andersen, Sjur; Christophersen, Nils Damm; Mulder, Jan (1990). Streamwater, soil-water chemistry, and water flow paths at Birkenes during a dry-wet hydrological cycle. The surface water acidification programme. ISBN: 0-521-39533-X. Cambridge University Press. Catchment process studies. s 149 - 154.
  • Mulder, Jan; Christophersen, Nils; Hauhs, Michael; Vogt, R.D.; Andersen, Sjur; Andersen, Dag Olav (1990). Water flow paths and hydrochemical controls in the Birkenes catchment as inferred from a rainstorm high in seasalts. Water Resources Research. ISSN: 0043-1397. 26s 611 - 622.
  • Seip, Hans Martin; Andersen, Dag Olav; Christophersen, Nils; Sullivan, T.J; Vogt, Rolf D. (1989). Variations in concentrations of aqueous aluminium and other chemical species during hydrological episodes at Birkenes, southernmost Norway. Journal of Hydrology. ISSN: 0022-1694. 108s 387 - 405.
  • Seip, H.M.; Andersen, Dag Olav; Christophersen, Nils; Sullivan, TJ; Vogt, R.D. (1989). Variations in concentrations of aqueous aluminium and other chemical species during hydrological episodes at Birkenes, southernmost Norway. Journal of Hydrology. ISSN: 0022-1694. 108
  • Andersen, Dag Olav (2011). Advances in studies of the interaction between dissolved natural organic matter and hydrophobic organic contaminants.
  • Andersen, Dag Olav (2010). Nobelprisen i kjemi 2010 Richard F. Heck, Ei-ichi Negishi og Akira Suzuki.
  • Andersen, Dag Olav (2009). Correlation between drainage water colour and hydrologic variability in the catchments of Lake Terjevann, southernmost Norway.

Ekspertområder

Sist endret: 23.10.2018 17:10