Browsing Publikasjoner fra CRIStin by Title
Now showing items 3040-3059 of 3477
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T cell receptor alpha chain genes in the teleost Ballan wrasse (Labrus bergylta) are subjected to somatic hypermutation
(Journal article; Peer reviewed, 2018)Previously, somatic hypermutation (SHM) was considered to be exclusively associated with affinity maturation of antibodies, although it also occurred in T cells under certain conditions. More recently, it has been shown ... -
Tackling the elephant in the room – Large-scale salmon farming and the potential for far-field ecosystem effects
(Peer reviewed; Journal article, 2024)Significant expansion in salmon production globally has been partially enabled through the establishment of large-capacity sea-farms in high-energy environments that collectively produce substantial quantities of organic ... -
Tag attachment innovation on spurdog (Squalus acanthias) reveals year-round coastal association of pregnant females in northeastern Atlantic waters
(Peer reviewed; Journal article, 2024)The spurdog (Squalus acanthias Linnaeus, 1758) is a globally distributed squaliform shark that has historically been overfished but is now recovering in the northeast Atlantic. Data series on spurdog movement and habitat ... -
Tag use to monitor fish behaviour in aquaculture: a review of benefits, problems and solutions
(Peer reviewed; Journal article, 2021)A variety of tagging techniques are now available to monitor fish behaviour, physiology and their environmental experience. Tagging is frequently used in aquaculture research to monitor free-swimming individuals within ... -
Tallknusing av sukkertaredata
(Research report, 2014)Norsk institutt for vannforskning (NIVA) og Havforskningsinstituttet (HI) har gjennomført prosjektet «Tallknusing av sukkertare-data», på oppdrag fra Miljødirektoratet. Gjennom prosjektet har tilgjengelige data som kan ... -
Tapeworm (Eubothrium sp.) infestation in sea caged Atlantic salmon decreased by lice barrier snorkels during a commercial-scale study
(Peer reviewed; Journal article, 2021)Reports of infestation by marine parasitic tapeworms (Eubothrium sp.) and an associated growth reduction in Norwegian farmed salmon are on the rise. With few acceptable treatment options available, due to drug resistance ... -
Tareundersøkelser i Nordland i 2017
(Rapport fra havforskningen;9-2018, Research report, 2018)Havforskningsinstituttet har i perioden 2013-2017 gjennomført undersøkelser i forbindelse med prøvehøsting av stortare (Laminaria hyperborea) sør i Nordland. I forkant av prøvehøstingen i 2017 ble tarevegetasjonen undersøkt ... -
Tareundersøkelser i Nordland i 2018
(Rapport fra havforskningen;44-2018, Research report, 2018) -
Tareundersøkelser i Nordland i 2019
(Rapport fra havforskningen;2020 - 9, Research report, 2020)Havforskningsinstituttet har i perioden 2013-2019 gjennomført undersøkelser i forbindelse med prøvehøsting av stortare (Laminaria hyperborea) på kyststrekningen Sømna (65° 20’ N) – Vega (65° 33’ N) i Nordland. Det ble i ... -
Targeted mutagenesis of Δ5 and Δ6 fatty acyl desaturases induce dysregulation of lipid metabolism in Atlantic salmon (Salmo salar)
(Peer reviewed; Journal article, 2020) -
Targeted risk assessment of mercury exposure of recreational fishers: Are nephrops fishers in Norway at risk?
(Peer reviewed; Journal article, 2021)Recreational fishers often consume their catch, which may expose them to environmental contaminants. However, targeted risk assessment for exceeding the tolerable weekly intake (TWI) of a specific contaminant is often ... -
Taskekrabbetokt: Molde – Frøya 2021 — Havforskningsinstituttets første taskekrabbetokt
(Toktrapport;2022 - 12, Research report, 2022)Taskekrabbetoktet ble lagt til området mellom Molde og Frøya, som er et av de viktigste områdene for kommersielt krabbefiske i Norge. Det er referansefiskere som foretar fangstregistreringer i dette området og Havforskni ... -
Taxonomic and functional-trait metrics track recovery of demersal fish and shrimp communities following system collapse
(Peer reviewed; Journal article, 2024)Monitoring programs that integrate both structural and functional ecosystem components play integral roles in ecosystem management and conservation planning. In the early 1990’s, the marine ecosystem of the waters surrounding ... -
Taxonomic and genetic confirmed findings of snow crab (Chionoecetes opilio) larvae in the Barents Sea
(Peer reviewed; Journal article, 2021)The snow crab (Chionoecetes opilio) is an Arctic cold-water species native to the northwestern Atlantic Ocean and the northern Pacific Ocean. During the recent decades, a population has established in the Barents Sea. ... -
Taxonomic surrogacy in monitoring of tropical polychaete communities along the West African continental margin
(Peer reviewed; Journal article, 2024)Efficacy tests of surrogacy measures are a very important element of marine benthic monitoring studies that may be used not only in pollution assessment and protection management but also in conservation planning. This ... -
Technical feed quality influences health, digestion patterns, body mineralization and bone development in farming of the stomachless cleaner fish ballan wrasse (Labrus bergylta)
(Peer reviewed; Journal article, 2021)Farmed ballan wrasse (Labrus bergylta) is an efficient cleaner fish used for non-medicinal delicing of Atlantic salmon in sea cages replacing to an increasing degree wild wrasse due to considerations for biodiversity and ... -
Technical feed quality influences health, digestion patterns, body mineralization and bone development in farming of the stomachless cleaner fish ballan wrasse (Labrus bergylta)
(Peer reviewed; Journal article, 2021)Farmed ballan wrasse (Labrus bergylta) is an efficient cleaner fish used for non-medicinal delicing of Atlantic salmon in sea cages replacing to an increasing degree wild wrasse due to considerations for biodiversity and ... -
Technological creep masks continued decline in a lobster (Homarus gammarus) fishery over a century
(Peer reviewed; Journal article, 2022)Fishery-dependent data are frequently used to inform management decisions. However, inferences about stock development based on commercial data such as Catch-Per-Unit-Effort (CPUE) can be severely biased due to a phenomenon ... -
Teinefiske etter dypvannsreke (Pandalus borealis) i Norge - Kommersielle landinger og sammenligning av teinefiske i tre områder langs kysten
(Rapport fra havforskningen;2023 - 9, Research report, 2023)Dypvannsreken (Pandalus borealis) er en av de viktigste kommersielle krepsdyrartene i Norge. Reker fiskes primært med bunntrål. I Nord-Atlanteren landes det 250 000–400 000 tonn årlig, mens det kystnært i Norge i 2021 ble ... -
Teiner som fisker selektivt for stor kongekrabbe - minske fangst av undermåls krabbe ved utsortering på fiskedypet
(Rapport fra havforskningen;2021 - 38, Research report, 2021)Kongekrabbe (Paralithodes camtschaticus) representerer en viktig næring for mindre kystfartøy og sjømatindustrien i nord, spesielt i Finnmark der det regulerte fisket skjer. I dette fiskeriet brukes det i dag i all hovedsak ...