Browsing NIVA Open Access Archive by Author "Høgfeldt, A."

Now showing items 1-3 of 3

Kartlegging av utvalgte alkylphenolic forbindelser, biocider, rottegift og nåværende bruk plantevernmidler

Langford, K.; Beylich, B.; Bæk, K.; Fjeld, E.; Kringstad, A.; Høgfeldt, A.; Reid, M.; Øxnevad, S.; Thomas, K. (NIVA-rapport;6343, Research report, 2012)

Denne screening prosjekt undersøkt forekomsten av nonylfenol og nonylfenol monoethoksylat, oktylfenol og oktylfenol monnoethoksylat, og bisfenol A i marin og ferskvanns akvatiske miljøer, bunnstoffet Zineb og dens nedbrytnings ...
RiverPOP 2010. Measurement of trace contaminants in the Glomma River and some recommendations from RiverPOP projects (2008-2011)

Allan, I.; Bæk, K.; Kringstad, A.; Bratsberg, E.; Høgfeldt, A.; Ranneklev, S.; Harman, C.; Garmo, Ø. (NIVA-rapport;6126, Research report, 2011)

An evaluation of the performance of a range of techniques for the measurement of the concentration of trace level organic contaminants was undertaken in the River Glomma during the period August-November 2010. This work ...
Siloksaner i ferskvanns næringsnett – et studie av tre innsjøer i Norge

Borgå, K.; Fjeld, E.; Kierkegaard, A.; Løvik, J.; Rognerud, S.; Høgfeldt, A.; Bæk, K.; McLachlan, M.S. (NIVA-rapport;6520, Research report, 2013)

Presence, sources and food web biomagnification of cyclic volatile methylsiloxanes (cVMS) was investigated in three Norwegian lakes (Mjøsa, Randsfjorden, Femunden). The high levels and food web biomagnification of the cVMS ...