Browsing Brage IMR by Subject "VDP::Mathematics and natural science: 400::Zoology and botany: 480::Ecotoxicology: 489"
Now showing items 1-20 of 169
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2nd report of the working group on pollution baseline and monitoring studies in the Oslo commission and ICNAF areas : Charlottenlund, 10 - 13 May 1976
(ICES CM Documents;1976/E:4, Working paper, 1976) -
A Report on an Intercomparison Study of the Determination of Chlorinated Biphenyl (PCB) Isomers in Fish Oil
(ICES CM Documents;1981/E:49, Working paper, 1981)Five laboratories, employing capillary column gas chromatography, determined the levels of many chlorinated biphenyl isomers (PCB isomers) in Aroclor 1254 and in herring oil and the same oil spiked with Aroclor 1254. This ... -
Age dependent sensitivity of oil on fish larvae, used in assessment of potential oil pollution damages on fish resources
(ICES CM Documents;1987/E:12, Working paper, 1987)Oil exploration in Norwegian waters will probably be extended further north into the Barents Sea. The Barents Sea is the nursery ground for important fish stocks spawning outside the norwegian coast, north of 62°N. Fish ... -
Anglo-Norwegian oil programme - intercalibration of analytical methods
(ICES CM Documents;1978/E:22, Working paper, 1978)An attempt has been made to intercalibrate the analysis of three groups of aromatic compounds present in a sample of Ekofisk crude oil using gas chromatography - mass spectography. The results are not as good as was ... -
Are nutrients and nutrient related parameters suitable in trend monitoring of antropogenic influence?
(ICES CM Documents;1988/E:20, Working paper, 1988)Examples of observations of nutrients from the North Sea, Skagerrak, Kattegat and some Norwegian fjords are presented. The paper discuss the usefullness of such data in trend monitoring and how such data can be used and ... -
Assessing the impact of effluents from offshore activities by their biological effects –local and regional scales
(ICES CM Documents;2004/Z:9, Working paper, 2004) -
Assessment of potential oil pollution damages on fish resources. Some examples from the area outside mid-Norway
(ICES CM Documents;1987/E:13, Working paper, 1987)Detailed mapping of fish eggs and larvae both in space and time is essential knowledge when realistic assessments of oil pollution damages to the fish resources are established. The text explain with some examples our ... -
Avfallstoffer fra vinylkloridproduksjonen: Identifisering ved hjelp av preparativ gasskromatograf og kombinasjonen gasskromatograf-massespektometer
(Fisken og havet - Serie B, Working paper, 1972) -
Avoidance from petroleum hydrocarbons by the cod (Gadus morhua)
(ICES CM Documents;1982/E:56, Working paper, 1982) -
Bioaccumulation of contaminants in pelagic organisms, caged blue mussels and cod
(ICES CM Documents;2002/X:4, Working paper, 2002)This short paper will present some preliminary results from the chemistry program of the BECPELAG Workshop. During seven research cruises in 2001 carried out as part of the workshop, pelagic organisms were collected for ... -
Biological effects of oil pollution in the marine environment: A bibliography
(ICES CM Documents;1980/E:31, Working paper, 1980) -
Biomarkers in Natural Fish Populations Indicate Adverse Biological Effects of Offshore Oil Production
(Journal article; Peer reviewed, 2011-05-23)Background: Despite the growing awareness of the necessity of a sustainable development, the global economy continues to depend largely on the consumption of non-renewable energy resources. One such energy resource is ... -
Biomarkers in Natural Fish Populations Indicate Adverse Biological Effects of Offshore Oil Production
(Journal article; Peer reviewed, 2011-05-23)Background: Despite the growing awareness of the necessity of a sustainable development, the global economy continues to depend largely on the consumption of non-renewable energy resources. One such energy resource is ... -
Case histories and new approaches to planning and modelling for Norwegian mariculture
(ICES CM Documents;1994/F:26, Working paper, 1994)To promote a sustainable mariculture industry the environmental impact of the individual fish farm must be adjusted to the holding capacity of the site. The present regulation systems seems insufficient in achieving this. ... -
Concentration of polychlorinated biphenyls in different tissues of cultured rainbow trout, (Salmo gairdneri)
(ICES CM Documents;1987/E:31, Working paper, 1987)Trunk muscle, ventral muscle, visceral fat and liver from cultured rainbow trout (Salmo gairdner) were analysed for PCB congeners. The congeners quantified were components 52, 49, 44, 101, 118, 138, 187, 183, 128, 180, ... -
Condition monitoring in the water column 2011: Oil hydrocarbons in fish from Norwegian waters
(Rapport fra Havforskningen;Nr. 19-2012, Working paper, 2012-05) -
Development of Atlantic cod (Gadus morhua) exposed to produced water during early life stages: Effects on embryos, larvae, and juvenile fish
(Journal article; Peer reviewed, 2010-08-21)Produced water (PW) contains numerous toxic compounds of natural origin, such as dispersed oil, metals, alkylphenols (APs), and polycyclic aromatic hydrocarbons (PAHs). In addition, PW also contains many different chemicals ... -
Distribution and sedimentation of radionuclides in the Barents Sea
(ICES CM Documents;1995/Mini:11, Working paper, 1995)Analysis of sediment samples for cesium-137 from a wide range of positions have demonstrated an uneven distribution. The causes, pathways and the possible origin of the radionuclide are discussed. The importance of ... -
DNA damage and health effects in juvenile haddock exposed to sediment or produced water associated PAHs
(Rapport fra Havforskningen;3-2017, Working paper, 2017)Tilstandsundersøkelsene i Nordsjøen har det siste tiår vist gentoksiske effekter (DNA-addukter) i fisk samlet inn i områder med offshore olje- og gassvirksomhet. Kilden og identiteten til de gentoksiske forbindelsene har ... -
The Drupa oil spill, investigation concerning oil, water and fish
(ICES CM Documents;1976/E:34, Working paper, 1976)