Blar i SINTEF Ocean på tittel

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    • Long-term fate of Ra-226 originating from offshore produced water discharges 

      Skancke, Jørgen; Nordam, Tor (SINTEF report;A27746, Research report, 2016-06-23)
      Formation water in oil and gas fields contain elevated concentrations of several radionuclides compared with seawater. It is therefore of interest to track the fate of these radionuclides when they are released into the ...

    • A Low Emission Coastal Cruise Vessel–MV Havila Capella 

      Berg, Tor Einar; Moe, S.E.; Leinebø, Daniel; Rabliås, Øyvind (Peer reviewed; Journal article, 2023)
      Since January 2021, Havila Kystruten has been one of two companies sailing the coastal route between Bergen and Kirkenes. This paper contains information on the new shipping company Havila Kystruten and their 2019 bid for ...

    • Low Frequency Excitation and Damping of Four MODUs in Severe Seastates With Current 

      Fonseca, Nuno; Stansberg, Carl Trygve; Larsen, Kjell; Bjørkli, Rune; Vigesdal, Tjerand; Dalane, Oddgeir (ASME digital collection;OMAE2018-77873, Chapter, 2018-06-26)
      Model tests have been performed with four mobile offshore drilling units (MODUs) with the aim of identifying wave drift forces and low frequency damping. The MODUs configuration is different, namely on the number and ...

    • Low salt products Final report 

      Aursand, Ida Grong; Greiff, Kirsti; Erikson, Ulf Gøran; Gallart-Jornet, Lorena; Perisic, Nebojsa; Kohler, Achim; Afseth, Nils Kristian; Ofstad, Ragni; Storrø, Ivar; Josefsen, Kjell Domaas (SINTEF Fiskeri og havbruk;A26260, Research report, 2014-07-07)
      Salt (NaCl) is the world's most established food additive, because of its excellent preservative effects, the sensorial properties and the increased food processability. In the European countries, 75-80% of salt we consume ...

    • Low-frequency dynamic wake meandering: comparison of FAST.Farm and DIWA software tools 

      Rivera Arreba, Irene; Eliassen, Lene; Bachynski-Polic, Erin Elizabeth; Panjwani, Balram (Peer reviewed; Journal article, 2021)
      Most of the global dynamic response models used today for the design of wind turbines are based on the aero-hydro-servo-elastic analysis of one single turbine. However, research on bottom- fixed offshore wind turbines has ...

    • Lumped, constrained cable modeling with explicit state-space formulation using an elastic version of Baumgarte stabilization 

      Skjong, Stian; Reite, Karl-Johan; Aarsæther, Karl Gunnar (Peer reviewed; Journal article, 2021)
      This paper presents a modeling approach for efficient simulation of slender structures, such as wires, cables and ropes. Lumped structural elements are connected using constraints. These are solved explicitly, using an ...

    • Luno II crude oil - properties and weathering at sea - related to oil spill response 

      Hellstrøm, Kaja Cecilie; Johnsen, Marius (SINTEF Rapport;A26115, Research report, 2014-05-13)
      A study of the weathering properties of Luno II has been performed using both small and meso-scale laboratory testing at two temperatures, 5°C and 13°C. The obtained data was used as input in the SINTEF Oil Weathering Model ...

    • Lusetellingsmetoder i lakseoppdrett - en beskrivelse av dagens status 

      Thorvaldsen, Trine; Frank, Kevin; Sunde, Leif Magne (SINTEF Ocean rapporter;2018:00483, Research report, 2018-04-25)
      Denne rapporten inngår i prosjektet "Utvikling av standardisert tellemetodikk og beregning av luseforekomst". Beskrivelser av dagens lusetellingsmetoder i lakseoppdrett er basert på intervju med ansatte som jobber på ...

    • Lønnsom foredling av sjømat i Norge 

      Digre, Hanne; Bar, Eirin Marie Skjøndal; Mathiassen, John Reidar Bartle; Standal, Dag; Grimsmo, Leif; Henriksen, Kristian; Romsdal, Anita; Asche, Frank (SINTEF Fiskeri og havbruk reports;A26355, Research report, 2014)
      SINTEF Fiskeri og havbruk har sammen med professor Frank Asche foretatt en analyse av norsk sjømatindustris muligheter til lønnsom foredling av sjømat i Norge. Analysen omfatter vurderinger knyttet til: • Dagens situasjon ...

    • Løsninger og utfordringer for utøvelse av biomassekontroll i lakseoppdrett 

      Bjelland, Hans Vanhauwaert; Høy, Erik; Rundtop, Per; Frank, Kevin; Sunde, Leif Magne (SINTEF Fiskeri og havbruk rapporter;A23546, Research report, 2012-10-24)
      Funn fra arbeidsområde 4 i forskningsprosjektet EXACTUS Denne rapporten dokumenterer forhold og begrensninger ved bruken av løsninger for biomassekontroll i lakseoppdrett, og baserer seg på funn i arbeidsområde 4 i ...

    • Machine Learning based Data Handling Framework for Ship Energy Efficiency 

      Perera, Lokukaluge Prasad; Mo, Brage (Journal article; Peer reviewed, 2017-10-10)
      Appropriate navigation strategies should be developed to overcome the current shipping industrial challenges under emission-control-based energy efficiency measures. Effective navigation strategies should be based on ...

    • A machine vision system for tracking population behavior of zooplankton in small scale experiments: a case study on salmon lice (Lepeophtheirus salmonis Krøyer, 1838) copepodite population responses to different light stimuli 

      Kvæstad, Bjarne; Nordtug, Trond; Hagemann, Andreas (Journal article; Peer reviewed, 2020-06-25)
      To achieve efficient and preventive measures against salmon lice (Lepeophtheirus salmonis Krøyer, 1838) infestation, a better understanding of behavioral patterns of the planktonic life stages is key. To investigate light ...

    • Macroalgae for Higher Value Products and Liquid Fuels 

      Sandquist, Judit; Skjermo, Jorunn; McDillan, James D. (Chapter, 2017)

    • MacroBiomass En kompetansebase for industriell taredyrking 

      Forbord, Silje; Handå, Aleksander; Broch, Ole Jacob; Arff, Johanne; Dahle, Stine Veronica Wiborg; Fredriksen, Stein; Reitan, Kjell Inge; Steinhovden, Kristine; Størseth, Trond Røvik; Tangen, Karl; Lüning, Klaus (SINTEF Fiskeri og havbruk rapporter;A24186, Research report, 2013-01-31)
      MacroBiomass Prosjektet MacroBiomass har hatt som mål å bygge en kompetansebase med fokus på biologiske utfordringer i storskala dyrking av makroalger (tare) til bioenergi. Prosjektet har jobbet med hele produksjonssyklusen ...

    • MACROSEA WP5 - D5.2 Proof of concept on seeding systems 

      Alver, Morten; Solvang, Torfinn (SINTEF Ocean rapporter;2018:00785 A, Research report, 2018-09-24)
      This brief report documents the deliverable D5.2 Proof of concept on seeding systems from MACROSEA WP5. By seeding systems we mean the technology used to produce substrate with seedlings ready for deployment at sea. SINTEF ...

    • Make it simpler and better: T90 codend improves size selectivity and catch efficiency compared with the grid-and-diamond mesh codend in the Northeast Atlantic bottom trawl fishery for gadoids 

      Brinkhof, Jesse; Larsen, Roger B.; Herrmann, Bent (Peer reviewed; Journal article, 2021)
      The use of a sorting grid followed by a size-selective codend with minimum 130 mm mesh size is compulsory in the Northeast Atlantic demersal trawl fishery targeting cod (Gadus morhua), haddock (Melanogrammus aeglefinus), ...

    • Making a Web-Portal With Aquaculture Sustainability Indicators for the General Public 

      Mikkelsen, Eirik Inge; Myhre, Magnus Stoud; Robertsen, Roy; Winther, Ulf (Journal article; Peer reviewed, 2021)
      The sustainability of aquaculture is a complex issue that can be hard to assess and communicate. Communicating it to the general public is in many ways an even bigger challenge than communicating to experts on sustainability ...

    • Management of oil spill contamination in the Gulf of Patras caused by an accidental subsea blowout 

      Makatounis, Panagiotis Eleftherios; Skancke, Jørgen; Florou, Evanthia; Stamou, Anastasios; Brandvik, Per Johan (Journal article; Peer reviewed, 2017-12)
      A methodology is presented and applied to assess the oil contamination probability in the Gulf of Patras and the environmental impacts on the environmentally sensitive area of Mesolongi – Aitoliko coastal lagoons, and to ...

    • Managing size selectivity: the relevance of compulsory and alternative selection devices in the Northeast Atlantic bottom trawl fishery 

      Brinkhof, Jesse; Sistiaga, Manu; Herrmann, Bent; Grimaldo Vela, Eduardo Enrique; Larsen, Roger B. (Peer reviewed; Journal article, 2022)
      Two decades of use of the compulsory selectivity gear configuration in the Northeast Atlantic bottom trawl fishery, which consists of a rigid sorting grid followed by a diamond mesh codend, have revealed problems with ...

    • Managing the microbial community of marine fish larvae: a holistic perspective for larviculture 

      Vadstein, Olav; Attramadal, Kari; Bakke, Ingrid; Forberg, Torunn; Olsen, Yngvar; Verdegem, Marc; Giatsis, C.; Skjermo, Jorunn; Aasen, Inga Marie; Gatesoupe, Francois-Joel; Dirckens, Kristof; Sorgeloos, Patrick; Bossier, Peter (Journal article; Peer reviewed, 2018-08-27)
      The availability of high-quality juveniles is a bottleneck in the farming of many marine fish species. Detrimental larvae-microbe interactions are a main reason for poor viability and quality in larval rearing. In this ...