Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Gro Harlaug Olsen"'
Publikováno v:
Environmental Science and Pollution Research. 26:11355-11370
We compared inter-species sensitivity to a model narcotic compound, 2-Methylnaphthalene, to test if taxonomical relatedness, feeding guilds, and trophic level govern species sensitivities on species distributed in different regions. We fitted a toxic
Publikováno v:
Chemistry and Ecology. 32:952-960
Sucralose is a food additive used as a substitute for sugar. Although the risk of negative effects in organisms exposed to sucralose in the natural environment is low, it is expected that the water concentrations of sucralose will continue to increas
Autor:
Bjørn Einar Grøsvik, Trond Nordtug, L. de Hoop, Morten Hjorth, Karel Viaene, A.J. Hendriks, E. Ravagnan, Gro Harlaug Olsen, C.R. Jansen, Bjørn Henrik Hansen, JoLynn Carroll, Perrine Geraudie, F. De Laender, Chris Klok, Eivind Farmen
Publikováno v:
Marine Environmental Research, 90, pp. 9-17
Marine Environmental Research, 90, 9-17
Marine Environmental Research 90 (2013)
Marine Environmental Research, 90, 9-17
Marine Environmental Research 90 (2013)
Ecological impact assessment modeling systems are valuable support tools for managing impacts from commercial activities on marine habitats and species. The inclusion of toxic effects modeling in these systems is predicated on the availability and qu
Autor:
JoLynn Carroll, Gro Harlaug Olsen, Iris Jæger, Timothy M. Smith, Lionel Camus, Mathijs G.D. Smit
Publikováno v:
Marine Environmental Research. 72:179-187
Reliable risk assessment approaches for Arctic environments are requested to manage potential impacts associated with increased activities in Arctic regions. We performed toxicity tests on Arctic and temperate species exposed to the narcotic acting o
Autor:
Gro Harlaug Olsen, JoLynn Carroll, Michael L. Carroll, William G. Ambrose, Ragni Olssøn, Paul E. Renaud
Publikováno v:
Marine Biology. 151:2167-2176
We assessed the effects of crude oil and drill cuttings on sediment oxygen demand (SOD) of marine benthic communities from Arctic (Barents Sea) and temperate (Oslofjord) areas of the Norwegian continental shelf. Field-collected cores in both areas we
Autor:
Nathalie Coquillé, Lionel Camus, Philippe Lemaire, Matthieu Dussauze, Perrine Geraudie, Gro Harlaug Olsen, Stéphane Le Floch
Publikováno v:
Environmental science and pollution research international. 23(7)
In the context of an oil spill accident and the following oil spill response, much attention is given to the use of dispersants. Dispersants are used to disperse an oil slick from the sea surface into the water column generating a cloud of dispersed
Autor:
Bjørn Munro Jenssen, Eugen G. Sørmo, Gro Harlaug Olsen, Andrew E. Derocher, Øystein Wiig, Janneche Utne Skaare, Mette Mauritzen
Publikováno v:
Environmental Science & Technology. 37:4919-4924
Space-use was examined in 54 female polar bears (Ursus maritimus) from Svalbard and the Barents Sea that were collared with satellite transmitters to provide information on their spatial positions and annual home range sizes. Plasma samples from the
Autor:
Inger-Britt Falk-Petersen, Marianne Frantzen, Perrine Geraudie, Lionel Camus, Gro Harlaug Olsen, Bjørn Henrik Hansen, Jocelyn Palerud
Publikováno v:
Marine environmental research. 105
Concentration dependent differences in acute and long-term effects of a 48 h exposure to mechanically or chemically dispersed crude oil were assessed on juvenile lumpsucker (Cyclopterus lumpus). Acute or post-exposure mortality was only observed at o
Autor:
Lisette De Hoop, Mathijs G.D. Smit, Gro Harlaug Olsen, A. Jan Hendriks, Rob S. E. W. Leuven, Aafke M. Schipper, Mark A. J. Huijbregts
Publikováno v:
Environmental Science and Technology, 45, 9017-9023
Environmental Science and Technology, 45, 20, pp. 9017-9023
Environmental Science and Technology, 45, 20, pp. 9017-9023
Potential contamination of polar regions due to increasing oil exploitation and transportation poses risks to marine species. Risk assessments for polar marine species or ecosystems are mostly based on toxicity data obtained for temperate species. Ye
Autor:
Inger-Britt Falk-Petersen, Thor Arne Hangstad, Timothy J. Smith, Gro Harlaug Olsen, Lionel Camus, Marianne Frantzen, Jasmine Nahrgang
Publikováno v:
Aquatic toxicology (Amsterdam, Netherlands). 108
Due to a northward shift in oil and gas activities, there is an increasing need to understand the potential anthropogenic impacts of oil-related compounds on sub-Arctic and Arctic organisms, particularly those in coastal habitats. Capelin (Mallotus v