Brage IMR: Recent submissions
Now showing items 1-20 of 9561
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Program for overvåking av fiskefôr - Årsrapport for prøver innsamlet i 2018
(Rapport fra havforskningen;2019 - 30, Research report, 2019)Mattilsynet er oppdragsgiver for denne overvåkningen som er en del av Norges oppfølging av nasjonalt og internasjonalt regelverk på dyrefôr. Denne rapporten oppsummerer resultater fra det offentlige overvåknings- og ... -
Inhibition of mitochondrial respiration prevents BRAF-mutant melanoma brain metastasis
(Journal article; Peer reviewed, 2019)Melanoma patients carry a high risk of developing brain metastases, and improvements in survival are still measured in weeks or months. Durable disease control within the brain is impeded by poor drug penetration across ... -
Soft bottom benthos and responses to climate variation and eutrophication in Skagerrak
(Journal article; Peer reviewed, 2018)Skagerrak has been subject to several anthropogenic influences over the past decades, with climate change and eutrophication being considered as the most serious and large-scale disturbance factors. The present study reports ... -
Pelagic ecosystem characteristics across the atlantic water boundary current from Rijpfjorden, Svalbard, to the Arctic ocean during summer (2010-2014)
(Journal article; Peer reviewed, 2019)The northern coast of Svalbard contains high-arctic fjords, such as Rijpfjorden (80°N 22°30′E). This area has experienced higher sea and air temperatures and less sea ice in recent years, and models predict increasing ... -
Tidewater glaciers and bedrock characteristics control the phytoplankton growth environment in a fjord in the arctic
(Journal article; Peer reviewed, 2019)Meltwater discharge from tidewater glaciers impacts the adjacent marine environment. Due to the global warming, tidewater glaciers are retreating and will eventually terminate on land. Yet, the mechanisms through which ... -
Monitoring programme for veterinary control on seafood products imported to Norway from third countries – results from 2018
(Rapport fra havforskningen;2019 - 31, Research report, 2019)This report summarises results from the ongoing monitoring programme for veterinary border control on seafood products imported to Norway from countries outside the EU and the European Economic Area from 2018. The Institute ... -
Seasonal dynamics of the marine CO2 system in Adventfjorden, a West Spitsbergen fjord
(Journal article; Peer reviewed, 2019)Time series of the marine CO2 system and related parameters at the IsA Station, by Adventfjorden, Svalbard, were investigated between March 2015 and November 2017. The physical and biogeochemical processes that govern ... -
Capelin distribution in winter 2004-2017: spatiotemporal correlation between density estimates from different sampling methods
(Fisken og Havet;2019 - 3, Research report, 2019)The winter distribution of Barents Sea capelin is highly dynamic in space and time, as this is the time of year when mature individuals separate from the immatures and start their spawning migration to the Norwegian and ... -
In situ sea lice egg sterilization with UVC light
(Rapport fra havforskningen;2019 - 29, Research report, 2019)Sea-cage salmon farming creates ideal conditions for population growth of the salmon louse Lepeophtheirus salmonis, potentially leading to poor welfare and mortality in farmed salmon and nearby wild salmonids. Frequent ... -
Salmon in combination with high glycemic index carbohydrates increases diet-induced thermogenesis compared with salmon with low glycemic index carbohydrates?an acute randomized cross-over meal test study
(Journal article; Peer reviewed, 2019)The study investigated the acute effects of meals containing either salmon or veal in combination with carbohydrates with high or low glycemic index (GI) on diet-induced thermogenesis (DIT) (primary endpoint), appetite ... -
Potential of genome editing to improve aquaculture breeding and production
(Journal article; Peer reviewed, 2019)Aquaculture is an increasingly important component of global food security, and there is major potential for genetic improvement to contribute to sustainable production. The high fecundity and external fertilisation of ... -
Pharmacokinetics of florfenicol in lumpfish (Cyclopterus lumpus L.) after a single oral administration
(Journal article; Peer reviewed, 2019)Farming of lumpfish for biological removal of sea lice from farmed Atlantic salmon has expanded rapidly in Europe and Canada over the last 5–6 years and the lumpfish has become an economically important species. There are, ... -
Tilstandsvurdering av C-felt for tarehøsting i Rogaland og Sogn og Fjordane i 2019
(Rapport fra havforskningen;2019 - 32, Research report, 2019)Det ble i 2018 foretatt en omregulering av høstefeltene for tare på kyststrekningen Rogaland – Sogn og Fjordane, som medfører at enkelte felt vil få forkortet hvileperiode (<4 år) ved førstegangshøstingen etter omleggingen. ... -
Lakselusinfestasjon på vill laksefisk våren 2019 - Framdriftsrapport til Mattilsynet
(Rapport fra havforskningen;2019 - 27, Research report, 2019)Overvåkingsprogrammet for lakselus på vill laksefisk (NALO) gjennomføres på oppdrag fra Mattilsynet, og har som mål å skaffe robuste data på lakselusinfestasjon hos vill laksefisk i alle 13 produksjonsområder for akvakultur. ... -
Annual report on health monitoring of wild anadromous salmonids in Norway 2018 - Screening of migrating Atlantic salmon (Salmo salar) postsmolts from the Trondheim fjord for viral infections
(Rapport fra havforskningen;2019 - 28, Research report, 2019)Very few virus infections found in migrating postsmolts from the Trondheim Fjord Commissioned by the Norwegian Food Safety Authority, the Institute of Marine Research has studied the occurrence of several potential ... -
A Framework for the Development, Design and Implementation of a Sustained Arctic Ocean Observing System
(Peer reviewed; Journal article, 2019)Rapid Arctic warming drives profound change in the marine environment that have significant socio-economic impacts within the Arctic and beyond, including climate and weather hazards, food security, transportation, ... -
Balanced harvest: concept, policies, evidence, and management implications
(Journal article; Peer reviewed, 2019)Balanced harvest has been proposed to reduce fishing impact on ecosystems while simultaneously maintaining or even increasing fishery yield. The concept has attracted broad interest, but also received criticisms. In this ... -
Effect of suspended sediments on the pumping rates of three species of glass sponge in situ
(Journal article; Peer reviewed, 2019)The largest known glass sponge reefs in Canada are within the Hecate Strait and Queen Charlotte Sound Glass Sponge Reefs Marine Protected Area (HSQCS-MPA) in British Columbia. However, human activities outside the core MPA ... -
Replacing fish meal with insect meal in the diet of Atlantic salmon (Salmo salar) does not impact the amount of contaminants in the feed and it lowers accumulation of arsenic in the fillet
(Journal article; Peer reviewed, 2019)Insects are promising sources of protein and lipid in feeds for farmed animals. In the European Union, the use of insect meal (IM) and insect oil is permitted in fish feed. However, the European Food Safety Authority has ... -
The role of dietary methionine concentrations on growth, metabolism and N-retention in cobia (Rachycentron canadum) at elevated water temperatures
(Journal article; Peer reviewed, 2019)This study determined impacts of dietary methionine concentrations at two temperatures on growth, feeding efficiency and N‐metabolites in juvenile cobia. Methionine concentrations of the experimental diets were deficient ...