Viser treff 21-40 av 1342

    • A Web-Based Platform for Efficient and Robust Simulation of Aquaculture Systems using Integrated Intelligent Agents 

      Saad, Aya; Su, Biao; Bjørnson, Finn Olav (Peer reviewed; Journal article, 2023)
      We propose a web-based platform of integrated intelligent agents that incorporates multiple Functional Mock-up Units (FMUs) and surrogate modelling techniques. In this platform, each FMU envelops a stand-alone simulation ...
    • Silage for upcycling oil from saithe (Pollachius virens) viscera – Effect of raw material freshness on the oil quality 

      Meidell, Line Skontorp; Slizyte, Rasa; Mozuraityte, Revilija; Carvajal, Ana Karina; Rustad, Turid; Standal, Inger Beate; Kopczyk, Monika; Falch, Eva (Peer reviewed; Journal article, 2023)
      The main objective of this study was to investigate how the freshness of saithe (Pollachius virens) viscera affected the quality, composition and yield of oil obtained by silaging. Minced viscera with and without liver ...
    • Diet rather than temperature determines the biochemical composition of the ragworm Hediste diversicolor (OF Müller, 1776) (Annelida: Nereidae) 

      Malzahn, Arne; Villena-Rodríguez, Andrea; Monroig, Óscar; Johansen, Åsmund; Castro, L. Filipe C.; Navarro, Juan C.; Hagemann, Andreas (Peer reviewed; Journal article, 2023)
      The polychaete Hediste diversicolor is known to recycle side streams from aquaculture and biogas production. We conducted a feeding experiment to evaluate whether rearing temperature or mixtures of these two side streams ...
    • Towards autonomous inland waterway vessels — a comprehensive analysis of regulatory, liability and insurance frameworks 

      Ahmed, Yaseen Adnan; Theotokatos, Gerasimos; Maslov, Ilia; Wennersberg, Lars Andreas Lien; Nesheim, Dag Atle (Peer reviewed; Journal article, 2023)
      The use of maritime autonomous vessels for the inland waterway (IWW) transport can revolutionise the current logistics supply chain and enable the shifting of the cargo transportation from the less efficient road and rail ...
    • A Little Less Conversation: How existing governance can strengthen the future global plastics treaty 

      Maes, Thomas; wienrich, nicole; Weiand, Laura; Cowan, Emily Christine (Peer reviewed; Journal article, 2023)
      The growing plastic production, the lack of their waste management, and fragmented regulatory responses have increased their abundance in the environment. Plastic pollution has created significant environmental concerns ...
    • Training the next generation of plastics pollution researchers: tools, skills and career perspectives in an interdisciplinary and transdisciplinary field 

      Mitrano, Denise; Bigalke, Moritz; Booth, Andy; Carteny, Camilla; Coffin, Scott; Egger, Matthias; Gondikas, Andreas; Hueffer, Thorsten; Koelmans, Albert A.; Lahive, Elma; Mattsson, Karin; Reynaud, Stéphanie; Wagner, Stephan (Peer reviewed; Journal article, 2023)
      Plastics pollution research attracts scientists from diverse disciplines. Many Early Career Researchers (ECRs) are drawn to this field to investigate and subsequently mitigate the negative impacts of plastics. Solving the ...
    • Smartere transport Møre og Romsdal L2.1 Fartøyskonsept for autonom passasjertransport 

      Borgen, Henning; Holte, Even Ambros; Pobitzer, Armin; Gribkovskaia, Victoria (SINTEF Ocean rapporter;OC2021 A-061, Research report, 2022-03-14)
      Denne rapporten er utarbeidet på oppdrag for Møre og Romsdal fylkeskommune som del av prosjektet Smartere Transport – Møre og Romsdal. Hovedmålet har vært å utlede og vurdere ulike fartøyskonsepter som kan møte ulike krav ...
    • Heidrun Åre – Weathering properties and behaviour at sea 

      Sørheim, Kristin Rist; Pettersen, Thor-Arne; Bakken, Oddveig Merethe; Igartua, Amaia (SINTEF Ocean rapporter;OC2024 A-043, Research report, 2024-04-26)
      A standardized small-scale weathering and dispersibility study has been conducted on Heidrun Åre crude oil from 2023 at 13 °C. The dispersibility testing was included to estimate the viscosity limits and time window for ...
    • Comprehensive Two-Dimensional Gas Chromatography with Peak Tracking for Screening of Constituent Biodegradation in Petroleum UVCB Substances 

      Booth, Andy; Sørensen, Lisbet; Brakstad, Odd Gunnar; Ribicic, Deni; Egeness, Mari Jystad; Arey, J. Samuel; Lyon, Delina Y.; Redman, Aaron D.; Aparicio, Alberto Martin; Camenzuli, Louise; Wang, Neil; Gros, Jonas (Peer reviewed; Journal article, 2023)
      Petroleum substances, as archetypical UVCBs (substances of unknown or variable composition, complex reaction products, or biological substances), pose a challenge for chemical risk assessment as they contain hundreds to ...
    • Collision Risk Assessment and Forecasting on Maritime Data 

      Tritsarolis, Andreas; Murray, Brian; Pelekis, Nikos; Theodoridis, Yannis (Chapter, 2023)
      The wide spread of the Automatic Identification System (AIS) and related tools has motivated several maritime analytics operations. One of the most critical operations for the purpose of maritime safety is the so-called ...
    • Rengjøring av tanker benyttet til mellomlagring av oljeemulsjon om bord på oljevernfartøy 

      Sørheim, Kristin Rist; Daling, Per Snorre; Pettersen, Thor-Arne; Almås, Inger Kjersti; Rønsberg, Marianne Unaas (SINTEF Ocean rapporter;OC2024 A-039, Research report, 2024-04-18)
      Fiske-, fangst- og lastefartøy som brukes i den kystnære oljevernberedskapen har siden 2011 vært underlagt Forskrift om bruk av fartøy i oljevern. Fartøy har frem til 2022 ikke hatt mulighet for mellomlagring av oljeemulsjon ...
    • Handbook on design and operation of flexible pipes 

      Fergestad, Dag; Løtveit, Svein Are (SINTEF Ocean rapporter;OC2017 A-001, Book, 2017-12-12)
      Development of this Handbook is made possible through the Joint Industry Project (JIP): "Safe and Cost Effective Operation of Flexible Pipes". 2011 - 2013. This HANDBOOK is sponsored by: ConocoPhillips, Dong Energy, ...
    • Korrosjon av stål i ferskvann 

      Bengtsson Blucher, Daniel; Knudsen, Ole Øystein; Brakstad, Odd Gunnar; Hakvåg, Sigrid; Johnsen, Roy (SINTEF Rapport;2024:00237, Research report, 2022)
      Det er i dag en diskusjon gående om korrosjon og korrosjonsmonn på pæler som skal stå i Mjøsa. Mjøsa er ferskvann, og det gjelder pæler på lengder opp mot 100 meter, og ca 50 meter av pælen vil stå i ferskvannet. Det er ...
    • Presisjon ved telling av laks (PRESAL) - Faglig sluttrapport 

      Misund, Andreas Ugelvik; Bondø, Morten Steen; Nissen, Oscar; Slette, Hans Tobias; Muri, Harald Ian; Sunde, Leif Magne; Johansen, Malin; Hilling, Ann-Cecilie; Thyholt, Kari (SINTEF Ocean rapporter;2023:01614 A, Research report, 2023-12-21)
      Rapporten presenterer og summerer opp resultatene fra FHF-prosjektet «Presisjon ved telling av laks» (PRESAL). Prosjektet har anvendt en tverrfaglig metodisk tilnærming for å undersøke hva som er mulig nøyaktighet med ...
    • AutoSafe - D1.1 – Rammeverk for vurdering av farer ved operasjon av autonome passasjerskip 

      Fjørtoft, Kay Endre; Holte, Even Ambros (SINTEF Ocean rapporter;OC2021 A-099, Research report, 2021-04-22)
      Innen autonom passasjertransport til sjøs er det så langt fremmet få konkrete nye forslag til løsninger som ivaretar passasjersikkerheten ved kritiske hendelser. Ved å dokumentere og systematisere aktuelle farer, relaterte ...
    • Evaluering av korttids levendelagring om bord på et kystfartøy 

      Tveit, Guro Møen; Uglem, Solveig (SINTEF Ocean rapporter;2024:00076 A, Research report, 2024-01-31)
      kommersielt kystfartøy som leverer hvitfisk til levendelagring i merd. Levendefangst ble gjennomført med snurrevad i perioden 25. til 28. april med en representativ mengde fisk på tankene. Aktiviteten ble gjennomført med ...
    • Smart Maritime Sea Map to Green Shipping 

      Gamlem, Gunnar Malm (Research report, 2023-12)
      This reports sums up the research on green shipping from the SFI Smart Maritime programme and associated projects [↗]. The report presents the essence of research at NTNU and SINTEF Ocean to inspire and advise ship owners, ...
    • Hydroelastic response of Froude scaled stiffened steel panels exposed to design-critical wave slamming 

      Abrahamsen, Bjørn Christian; Grytten, Frode; Andreassen, Erik; Hellan, Øyvind (Peer reviewed; Journal article, 2023)
      Stiffened steel panels of offshore ocean structures may experience violent wave impacts which needs to be accounted for in design. The slamming pressures are often measured in scaled wave tank tests and imposed on finite ...
    • Decarbonization of maritime transport: Sustainability assessment of alternative power systems 

      Zanobetti, Francesco; Pio, Gianmaria; Jafarzadeh, Sepideh; Muñoz Ortiz, Miguel; Cozzani, Valerio (Peer reviewed; Journal article, 2023)
      The growing concern for the emission of greenhouse gases and several recent international regulations promote the introduction of innovative solutions aiming at the reduction of pollutant production in all human activities, ...
    • The sugar kelp Saccharina latissima I: recent advances in a changing climate 

      Diehl, Nora; Li, Huiru; Scheschonk, Lydia; Burgunter-Delamar, Bertille; Niedzwied, Sarina; Forbord, Silje; Sæther, Maren; Bischof, Kai; Monteiro, Cátia (Peer reviewed; Journal article, 2023)
      • Background: The sugar kelp Saccharina latissima is a Laminariales species widely distributed in the Northern Hemisphere. Its physiology and ecology have been studied since the 1960s, given its ecological relevance on ...