Search Results - "Økelsrud, Asle"

Biomagnification of mercury and selenium in two lakes in southern Norway by Økelsrud, Asle, Lydersen, Espen, Fjeld, Eirik

“…We have investigated bioaccumulation and trophic transfer of both mercury (Hg) and selenium (Se) in two lakes in southern Norway to reveal a suggested…”
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Measuring riverine macroplastic: Methods, harmonisation, and quality control by Hurley, Rachel, Braaten, Hans Fredrik Veiteberg, Nizzetto, Luca, Steindal, Eirik Hovland, Lin, Yan, Clayer, François, van Emmerik, Tim, Buenaventura, Nina Tuscano, Eidsvoll, David Petersen, Økelsrud, Asle, Norling, Magnus, Adam, Hans Nicolai, Olsen, Marianne

“…•Existing riverine macroplastic research is hindered by a lack of comparability.•There are disparities in the way that methods are described and data are…”
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Mercury and selenium in free-ranging brown trout (Salmo trutta) in the River Skienselva watercourse, Southern Norway by Økelsrud, Asle, Lydersen, Espen, Moreno, Clara, Fjeld, Eirik

“…Selenium (Se), mercury (Hg), and stable isotopes of nitrogen (δ15N) and carbon (δ13C) have been investigated in free-ranging brown trout (Salmo trutta) from…”
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Seasonal Variations in the Use of Profundal Habitat among Freshwater Fishes in Lake Norsjø, Southern Norway, and Subsequent Effects on Fish Mercury Concentrations by Tom Robin Olk, Tobias Karlsson, Espen Lydersen, Asle Økelsrud

“…This study is based on monthly sampling of fish from grates mounted at an industrial water intake, located at a depth of 50 m in Lake Norsjø (Southern Norway)…”
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Acute and Postexposure Effects of Ammonia Toxicity on Juvenile Barramundi (Lates calcarifer [Bloch]) by Økelsrud, Asle, Pearson, Richard G

“…Lethal and sublethal effects of ammonia toxicity to juvenile barramundi (Lates calcarifer) were investigated under laboratory conditions following the OECD…”
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