Browsing Publikasjoner fra CRIStin by Title
Now showing items 2482-2501 of 3056
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Sentinels in Salmon Aquaculture: Heart Rates Across Seasons and During Crowding Events
(Peer reviewed; Journal article, 2021)Advances in tag technology now make it possible to monitor the behavior of small groups of individual fish as bioindicators of population wellbeing in commercial aquaculture settings. For example, tags may detect unusual ... -
Sequential codend improves quality of trawlcaught cod
(Peer reviewed; Journal article, 2018)Trawl-caught fish are frequently associated with deteriorated catch quality. This study presents a new dual sequential codend concept with the aim of improving the quality of trawl-caught fish by minimizing the frequency ... -
Severity Scoring of Behavioral Responses of Sperm Whales (Physeter macrocephalus) to Novel Continuous versus Conven tional Pulsed Active Sonar
(Peer reviewed; Journal article, 2021)Controlled exposure experiments (CEEs) have demonstrated that naval pulsed active sonar (PAS) can induce costly behavioral responses in cetaceans similar to antipredator responses. New generation continuous active sonars ... -
Severity Scoring of Behavioral Responses of Sperm Whales (Physeter macrocephalus) to Novel Continuous versus Conven tional Pulsed Active Sonar
(Peer reviewed; Journal article, 2021)Controlled exposure experiments (CEEs) have demonstrated that naval pulsed active sonar (PAS) can induce costly behavioral responses in cetaceans similar to antipredator responses. New generation continuous active sonars ... -
Sewage-based surveillance shows presence of Klebsiella pneumoniae resistant against last resort antibiotics in the population in Bergen, Norway
(Peer reviewed; Journal article, 2022)The aim of this study was to understand the prevalence of antibiotic resistance in Klebsiella pneumoniae present in the population in Bergen city, Norway using city-scale sewage-based surveillance, as well as the potential ... -
Sex steroid production associated with puberty is absent in germ cellfree salmon
(Peer reviewed; Journal article, 2017) -
Sexual maturation and smoltification in domesticated Atlantic salmon (Salmo salar L.) - is there a developmental conflict?
(Journal article; Peer reviewed, 2018)We present data from two experiments that examined how the developmental processes of smoltification and sexual maturation proceed in parallel in domesticated Atlantic salmon. Onset of maturation and smoltification was ... -
Shaping sustainable harvest boundaries for marine populations despite estimation bias
(Peer reviewed; Journal article, 2021)Biased estimates of population status are a pervasive conservation problem. This problem has plagued assessments of commercial exploitation of marine species and can threaten the sustainability of both populations and ... -
Sharing the neighbourhood: assessing the impact of kelp harvest on foraging behaviour of the European shag
(Peer reviewed; Journal article, 2020)Coastal kelp forest ecosystems create dynamic and productive habitats, supporting a wide range of epiphytic flora, invertebrates, fish and seabirds. Worldwide, kelp is harvested commercially, affecting kelp-associated ... -
Shell density of planktonic foraminifera and pteropod species Limacina helicina in the Barents Sea: Relation to ontogeny and water chemistry
(Peer reviewed; Journal article, 2021)Planktonic calcifiers, the foraminiferal species Neogloboquadrina pachyderma and Turborotalita quinqueloba, and the thecosome pteropod Limacina helicina from plankton tows and surface sediments from the northern Barents ... -
Shelled pteropods in peril: Assessing vulnerability in a high CO2 ocean
(Peer reviewed; Journal article, 2017) -
Shield wall: Kelps are the last stand against corals in tropicalized reefs
(Peer reviewed; Journal article, 2022)Communities inhabiting biogeographic transition zones are shifting in composition as a result of progressive warming and heatwaves. In the marine environment, corals are expanding onto higher latitude reefs historically ... -
Shifting trophic control of fishery–ecosystem dynamics following biological invasions
(Peer reviewed; Journal article, 2020)Increasing human population size and mobility have accelerated the translocation of nonnative species globally, which has become a major threat to conservation of biodiversity and ecosystem services. Introduced species can ... -
Short-term exposure to hydrogen peroxide induces mortality and alters exploratory behaviour of European lobster (Homarus gammarus)
(Peer reviewed; Journal article, 2020)Bath treatment chemotherapeutants, used to control sea lice infestations in the salmonid aquaculture industry, are released directly into the marine environment around fish farms and pose a serious risk to non-target ... -
Shorter trawls improve size selection of northern shrimp
(Journal article; Peer reviewed, 2019)Discards of small northern shrimp (Pandalus borealis) are a problem in the Skagerrak northern shrimp trawl fishery. To reduce catches of small shrimp, we studied the effect of trawl belly length on size selectivity in ... -
Shotgun proteomics approaches for authentication, biological analyses, and allergen detection in feed and food-grade insect species
(Peer reviewed; Journal article, 2022)Untargeted proteomics can contribute to composition and authenticity analyses of highly processed mixed food and feed products. Here, we present the setup of an analytical flow tandem mass spectrometry method (AF-HPLC ... -
Signature of Arctic first-year ice melt pond fraction in X-band SAR imagery
(Peer reviewed; Journal article, 2017) -
Silent Spring for Academic Dialogue: biotech industry leaves critique unopposed
(Journal article, 2017) -
Silicon isotopes in an EMIC's ocean: Sensitivity to runoff, iron supply, and climate
(Peer reviewed; Journal article, 2020)The isotopic composition of Si in biogenic silica (BSi), such as opal buried in the oceans' sediments, has changed over time. Paleorecords suggest that the isotopic composition, described in terms of δ30Si, was generally ... -
Simulacion de la deriva de larvas de langosta en aguas oceanicas adyacentes a la plataforma suroccidental de Cuba: Aplicacion del modelo biofisico LADIM
(Peer reviewed; Journal article, 2017)