Browsing Brage IMR by Title
Now showing items 9389-9408 of 11557
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Svar på oppdrag fra Mattilsynet om merking av sukker/tilsatt sukker i EU. Uttalelse fra fagruppe for Ernæring, dietetiske produkter, ny mat og allergi
(VKM Report, Research report, 2008) -
Svartelistet østersforbud [intervju i Fiskaren med Stein H. Mortensen]
(Others, 2007-08-08) -
Sverdfisken svømmer oftere til Norge
(Havforskningsnytt;Nr. 12 - 2014, Working paper, 2014) -
Swell as a turbulence source in shallow water
(ICES CM documents, Working paper, 2005)Two field investigations in an exposed shallow area outside Lofoten, western Norway, were conducted in 1995 and 1996. Direct measurements of turbulence were conducted from an underwater tower with acoustic current meters ... -
Swept area variation with depth and its influence on stratified trawl surveys indices on Arcto-Norwegian cod
(ICES CM Documents;1986/D:18, Working paper, 1986)Stratified trawl surveys have been carried out in the Barents Sea and the Svalbard areas since 1981. Based on the assumption of a constant area swept by the trawl during a standard trawl haul at any depth, swept area ... -
Swimbladder cross sections and acoustic target strengths of 13 pollack and 2 saithe
(Fiskeridirektoratets skrifter, Serie Havundersøkelser, Research report, 1985)Data are presented on the swimbladder form and acoustic target strengths of each of 15 surface-adapted gadoids, 13 pollack (POLLACHIUS POLLACHIUS) and 2 saithe (POLLACHIUS VIRENS), of lengths from 31.5 to 44.5 cm. The ... -
Swimming behaviour of fish schools in the North Sea during acoustic surveying and pelagic sampling trawling
(ICES CM Documents;1990/B:38, Working paper, 1990)Swimming behaviour of schooling herring, mackerel and sprat, when approached by a survey vessel, was observed by aid of a true motion sonar. Observations were made both during surveying and during pelagic trawling. Horizontal ... -
Swimming behaviour of schools related to fish capture and acoustic abundance estimation
(Doctoral thesis, 1991) -
Swimming energetics of Atlantic salmon in relation to extended fasting at different temperatures
(Peer reviewed; Journal article, 2022)Predicted future warming of aquatic environments could make fish vulnerable to naturally occurring fasting periods during migration between feeding and spawning sites, as these endeavours become energetically more expensive. ... -
Swimming speed of fish as a factor in gear research
(Fiskeridirektoratets skrifter, Serie Havundersøkelser, Research report, 1963)The hydrodynamic resistance of the bodies of several species of commercially important marine fish has been measured. Based on the hydrodynamic resistance and the energy metabolism of the fish, theoretical swimming ... -
Swimming speed of spent Norwegian spring spawning herring
(ICES CM Documents;1991/H:9, Working paper, 1991)In March 1990 spent Norwegian spring spawning herring were tagged on the spawning grounds off Karmøy in southwestern Norway. 37 of these tagged herring were recaptured approximately 40 hours later. The recapture took place ... -
Swimming with the fishes: validating drift diving to identify farmed Atlantic salmon escapees in the wild
(Journal article; Peer reviewed, 2019)Escaped farmed Atlantic salmon Salmo salar interbreeding with wild conspecifics represents a threat to the genetic integrity and viability of wild populations. Therefore, it is necessary to accurately quantify escapees in ... -
Swivel connected gangions in mechanized longlining - effect on cath rates and operation
(ICES CM Documents;1987/B:18, Working paper, 1987)Multifilament longline with swivel connection between gangions and mainline were compared with traditionally rigged gear on a vessel equipped with a mechanized longline system. The swivel-lines were adapted to the ... -
Sydøstgrønland, Jan Mayen - Fiskeriundersøkelser
(Fiskeridirektoratets skrifter, Serie Havundersøkelser, Research report, 1936) -
Sykdom en del av naturen [kronikk i Bergens Tidende]
(Chronicle, 2006-11-15) -
Syndebukk og sanning
(Journal article, 1988-11) -
Synergies between climate and management for Atlantic cod fisheries at high latitudes
(Journal article; Peer reviewed, 2014-02-18)The widespread depletion of commercially exploited marine living resources is often seen as a general failure of management and results in criticism of contemporary management procedures. When populations show dramatic and ... -
Synergism between cruising cod and ambush sculpin predators on 0-group gadoids is modified by daylight cycle and presence of aggressive wolffish
(Peer reviewed; Journal article, 2020)Shorthorn sculpin (Myoxocephalus scorpius) and large cod (300–400 g body weight) are important predators on newly settled 0-group cod (Gadus morhua) and saithe (Pollachius virens) in Porsangerfjorden in northern Norway. ... -
Synergistic effects of different baits on the same hook in the longline fishery for hake (Merluccius merluccius) and torsk (Brosme brosme)
(ICES CM Documents;1987/B:39, Working paper, 1987)The effects of a combination of different baits on the same hook were tested in two different situations. A bait combination of sardine (Sardina pilchardus) and mackerel (Scomber scombrus) was used to catch hake (Merluccius ... -
Synergistic effects of fishing-induced demographic changes and climate variation on fish population dynamics
(Journal article; Peer reviewed, 2011-03-28)The synergistic effects of fishing, climate and internal dynamics on population fluctuations are poorly understood due to the complexity of these interactions. In this paper, we combine time series analysis and simulations ...