Blar i NORCE vitenarkiv på forfatter "Øysæd, Kjell Birger"
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Mapping of microplastics and endotoxins as a potential workplace hazard
Gomiero, Alessio; Øysæd, Kjell Birger; Lyng, Emily; Meling, Bjørg; Skogerbø, Geir (Research report, 2020)Humans are potentially exposed to microplastics through several exposure pathways including food, drink, and air. So far little is known about the occurrence of microplastics in indoor environments especially in connection ... -
Quantification of microplastic in fillet and organs of farmed and wild salmonids- a comparison of methods for detection and quantification
Gomiero, Alessio; Haave, Marte; Bjorøy, Ørjan; Herzke, Dorte; Kögel, Tanja; Nikiforov, Vladimir; Øysæd, Kjell Birger (Research report, 2020)Microplastic (MP) is of growing concern to environmental and human health. This study investigated three analytical approaches to measure MP in tissues of salmonids. The study aimed to 1) determine and demonstrate the ... -
UKOOA phase II Task 3: Aerobic and anaerobic degradation of drill cuttings – results from small scale laboratory experiments
Kjeilen, Grethe; Torgrimsen, Sigfryd; Øysæd, Kjell Birger; Jonsson, Grete; Brakstad, Odd-Gunnar (Research report, 2001)The main goal of the small-scale biodegradation experiment series was to obtain biodegradation rates of THC in drill cuttings material, at conditions partly realistic for in situ drill cuttings accumulations. Both aerobic ...