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  1. Employees

Språkvelger

Norsk

Lars Christian Gansel

Lars Christian Gansel

Associate Professor, Deputy head of research
Department of Biological Sciences Ålesund
Faculty of Natural Sciences

lars.gansel@ntnu.no
+4770161512 +4746456281 Kompasset, K263, Ålesund, Larsgårdsveien 2, 6009 Ålesund
About Publications Teaching Media

About

Associate Professor and Deputy head of research at Department of Biological Sciences.

I teach and do my research in marine sciences with focus on aquaculture, and I am responsible for NTNU's research license for salmonids in the sea.

Main research interest: understanding and describing 1) complex interactions between structures, biology and the physical-chemical environment, 2) transport mechanisms in the sea and 3) animal welfare. I like to work interdisciplinary to promote technology and knowledge transfer between research areas. Most of my work has been aquaculture related, with focus on fish welfare and environmental effects. Other areas of interest include planktology, biological and chemical oceanography; integrated aquaculture and scientific method development.


 

Competencies

  • Aquaculture
  • Aquaculture Technology
  • Aquavulture
  • Behaviour
  • Biological oceanography
  • Environmental sciences
  • Fish welfare
  • Marine hydrodynamics
  • Oceanography
  • Plankton
  • Vegetation

Publications

  • Chronological
  • By category
  • See all publications in Cristin

2023

  • Kaland, Håvard; Aas, Grete Kristine Følsvik Hansen; Amundsen, Trond; Gansel, Lars Christian; Tuene, Stig Atle. (2023) Hvordan studere lusebeiting i stor merd?. Norsk Fiskeoppdrett
    Popular scientific article
  • Gao, Sihan; Han, Peihua; Gansel, Lars Christian; Li, Guoyuan; Zhang, Houxiang. (2023) Real-Time Prediction of Fish Cage Behaviors under Varying Currents using Deep Neural Network. IEEE Conference on Industrial Electronics and Applications
    Academic article
  • Ding, Jingwen; Finstad, Bengt; Gansel, Lars Christian; Tveten, Ann-Kristin; Blindheim, Steffen H.; Cao, Yanran. (2023) Comparative assessment of plasma cortisol and fecal corticoid metabolites (FCM) of Atlantic salmon (Salmo salar L.) subjected to acute- and long-term stress. Aquaculture
    Academic article
  • Kaland, Håvard; Aas, Grete Kristine Følsvik Hansen; Amundsen, Trond; Gansel, Lars Christian; Tuene, Stig Atle. (2023) Cleaning behavior of ballan wrasse (Labrus bergylta) studied using sea lice dummies in large scale sea cages. Aquaculture
    Academic article

2022

  • Banno, Kana; Kaland, Håvard; Crescitelli, Alberto Maximiliano; Tuene, Stig Atle; Aas, Grete Hansen; Gansel, Lars Christian. (2022) A novel approach for wild fish monitoring at aquaculture sites: wild fish presence analysis using computer vision. Aquaculture Environment Interactions
    Academic article

2021

  • Crescitelli, Alberto Maximiliano; Gansel, Lars Christian; Zhang, Houxiang. (2021) NorFisk: fish image dataset from Norwegian fish farms for species recognition using deep neural networks. MIC Journal: Modeling, Identification and Control
    Academic article
  • Philis, Gaspard; Ziegler, Friederike; Jansen, Mona Dverdal; Gansel, Lars Christian; Hornborg, Sara; Aas, Grete Hansen. (2021) Quantifying environmental impacts of cleaner fish used as sea lice treatments in salmon aquaculture with life cycle assessment. Journal of Industrial Ecology
    Academic article
  • Gansel, Lars Christian; Jensen, Simen Muhle Steen; Loen, Vegard Neverdal; Vevelstad, Amund; Tuene, Stig Atle. (2021) Utvikling av en effektiv metode for registrering av lakseluslarver i ferske planktonprøver. NTNU
    Thesis at a second degree level
  • Gansel, Lars Christian; Bjørklund, Richard Hasan; Lauridsen, Jan Inge; Madsen-Stangebye, Erlend; Tuene, Stig Atle. (2021) Horisontal og vertikal fordeling av villfisk rundt oppdrettsmerder over tid. NTNU
    Thesis at a second degree level
  • Gao, Sihan; Gansel, Lars Christian; Li, Guoyuan; Zhang, Houxiang. (2021) An Integrated Approach to Modelling Fish Cage Response in the Flow. MIC Journal: Modeling, Identification and Control
    Academic article

2020

  • Crescitelli, Alberto Maximiliano; Gansel, Lars Christian; Zhang, Houxiang. (2020) Semi-automatic Approach to Create Fish Image Datasets for Aquaculture Applications. IEEE Conference on Industrial Electronics and Applications
    Academic article
  • Crescitelli, Alberto Maximiliano; Gansel, Lars Christian; Zhang, Houxiang. (2020) NorFisk Dataset .
    Database
  • Gansel, Lars Christian; Tuene, Stig Atle; Myklebust, Rita Marie Strømmen. (2020) Fjernstyrt undervannsfarkost som verktøy for kartlegging av bunnfisk nær oppdrettsanlegg. NTNU
    Thesis at a second degree level
  • Gansel, Lars Christian; Tuene, Stig Atle; Grønsberg, Espen Vabø; Hansø, Adrian; Selven, Sofie Maren. (2020) Er undervannsfartøy egnet for observasjon av villfisk rundt oppdrettsanlegg?. NTNU
    Thesis at a second degree level
  • Gansel, Lars Christian; Tuene, Stig Atle; Steffensen, Ole; Ødegård, Sindre Schjønning; Hansen, Jørgen Sandvold. (2020) Metodikk for overvåkning av pelagisk villfisk rundt laksemerder. NTNU
    Thesis at a second degree level

2019

  • Philis, Gaspard; Ziegler, Friederike; Gansel, Lars Christian; Jansen, Mona Dverdal; Gracey, Erik Olav; Stene, Anne. (2019) Comparing life cycle assessment (LCA) of salmonid aquaculture production systems: Status and perspectives. Sustainability
    Academic literature review

2018

  • Storholt, Malin Hoem; Tysse, Katrine Ranvik; Tuene, Stig Atle; Gansel, Lars Christian. (2018) Blåskjell spiser de frittsvømmende larvene til lakselus. Norsk Fiskeoppdrett
    Popular scientific article
  • Philis, Gaspard; Gracey, Erik Olav; Gansel, Lars Christian; Fet, Annik Magerholm; Rebours, Celine. (2018) Comparing the primary energy and phosphorus consumption of soybean and seaweed-based aquafeed proteins – A material and substance flow analysis. Journal of Cleaner Production
    Academic article
  • Gansel, Lars Christian; Oppedal, Frode; Birkevold, Jens; Tuene, Stig Atle. (2018) Drag Forces and deformation of aquaculture cages – full-scale towing tests in the field. Aquacultural Engineering
    Academic article
  • Stene, Anne; Gansel, Lars Christian; Jansen, Mona Dverdal. (2018) Strategier for å begrense spredning av virus mellom sjølokaliteter med laksefisk. NTNU
    Report

2017

  • Gansel, Lars Christian; Endresen, Per Christian; Steinhovden, Kristine; Dahle, Stine Veronica Wiborg; Svendsen, Eirik; Forbord, Silje. (2017) OMAE2017-62030 Drag on Nets Fouled With Blue Mussel (Mytilus Edulis) and Sugar Kelp (Saccharina Latissima) and Parameterization of Fouling . The American Society of Mechanical Engineers (ASME)
    Academic chapter/article/Conference paper
  • Cao, Yanran; Stene, Anne; Gansel, Lars Christian; Tuene, Stig Atle; Aas, Grete Hansen; Røsvik, Anne Synnøve. (2017) Natural Infection Induced Immune Response against Salmonid Alphavirus in Farmed Salmon. IEEE conference proceedings
    Academic chapter/article/Conference paper
  • Hvas, Malthe; Folkedal, Ole; Solstorm, David; Vågseth, Tone; Fosse, Jan Olav; Gansel, Lars Christian. (2017) Assessing swimming capacity and schooling behaviour in farmed Atlantic salmon Salmo salar with experimental push-cages. Aquaculture
    Academic article

2016

  • Erikson, Ulf Gøran; Gansel, Lars; Frank, Kevin; Svendsen, Eirik; Digre, Hanne. (2016) Crowding of Atlantic salmon in net-pen before slaughter. Aquaculture
    Academic article
  • Gansel, Lars; Blöcher, Nina; Floerl, Oliver; Günther, Jana. (2016) Quantification of biofouling on nets: a comparison of wet weight measurements and optical (image analysis) methods. Aquaculture International
    Academic article

2015

  • Lader, Pål; Fredriksson, David W.; Günther, Jana; Volent, Zsolt; Blöcher, Nina; Kristiansen, David. (2015) Drag on hydroid-fouled nets — An experimental approach. China Ocean engineering
    Academic article
  • Gansel, Lars; Plew, David R.; Endresen, Per Christian; Ivanova, Anna; Misimi, Ekrem; Günther, Jana. (2015) Drag of Clean and Fouled Net Panels – Measurements and Parameterization of Fouling. PLOS ONE
    Academic article

2014

  • Frank, Kevin; Gansel, Lars; Lien, Andreas Myskja; Birkevold, Jens. (2014) Effects of a shielding skirt for prevention of sea lice on the flow past stocked salmon fish cages. Journal of Offshore Mechanics and Arctic Engineering
    Academic article
  • Gansel, Lars; Rackebrandt, Siri; Oppedal, Frode; McClimans, Thomas. (2014) Flow fields inside stocked fish cages and the near environment. Journal of Offshore Mechanics and Arctic Engineering
    Academic article
  • Gansel, Lars; Jensen, Østen; Lien, Egil; Endresen, Per Christian. (2014) Forces On Nets With Bending Stiffness - an Experimental Study On the Effects Of Flow Speed and Angle Of Attack. Journal of Offshore Mechanics and Arctic Engineering
    Academic article
  • Gansel, Lars; Jensen, Østen; Endresen, Per Christian; Føre, Martin. (2014) Deformation of nets with bending stiffness normal to uniform currents. Journal of Offshore Mechanics and Arctic Engineering
    Academic article

2013

  • Frank, Kevin; Gansel, Lars Christian; Lien, Andreas Myskja. (2013) Permaskjørt A3–fullskala feltforsøk Dokumentasjon av skjørtets påvirkning på vannstrøm. SINTEF Fiskeri og havbruk
    Report
  • Gansel, Lars. (2013) Flow past porous cylinders and effects of biofouling and fish behavior on the flow in and around Atlantic salmon net cages. NTNU
    Doctoral dissertation
  • Frank, Kevin; Gansel, Lars; Lien, Andreas Myskja. (2013) Permaskjørt A3 – fullskala feltforsøk / Dokumentasjon av skjørtets påvirkning på vannstrøm. SINTEF Rapport
    Report
  • Gansel, Lars; Føre, Martin. (2013) Measuring biofouling:A practical approach for including fouling into numerical net models. Aquaculture Europe
    Article in business/trade/industry journal
  • Jensen, Østen; Gansel, Lars; Føre, Martin; Reite, Karl Johan; Jensen, Jørgen Haavind; Endresen, Per Christian. (2013) Oscillation of a Net Panel With Bending Stiffness. The American Society of Mechanical Engineers (ASME)
    Academic chapter/article/Conference paper
  • Gansel, Lars; Jensen, Østen; Endresen, Per Christian; Føre, Martin. (2013) Deformation of Nets With Bending Stiffness Normal to Uniform Currents. The American Society of Mechanical Engineers (ASME)
    Academic chapter/article/Conference paper
  • Frank, Kevin; Gansel, Lars; Lien, Andreas Myskja; Birkevold, Jens. (2013) Effects of a shielding skirt for prevention of sea lice on the flow past stocked Salmon fish cages. The American Society of Mechanical Engineers (ASME)
    Academic chapter/article/Conference paper
  • Pascal, Klebert; Lader, Pål; Gansel, Lars; Oppedal, Frode. (2013) Hydrodynamic interactions on net panel and aquaculture fish cages: A review. Ocean Engineering
    Academic literature review
  • Näslund, Joacim; Rosengren, Malin; Del Villar, Diego; Gansel, Lars; Norrgård, Johnny R.; Persson, Lo. (2013) Hatchery tank enrichment affects cortisol levels and shelter-seeking in Atlantic salmon (Salmo salar). Canadian Journal of Fisheries and Aquatic Sciences
    Academic article

2012

  • Gansel, Lars; McClimans, Thomas; Myrhaug, Dag. (2012) The Effects of Fish Cages on Ambient Currents. Journal of Offshore Mechanics and Arctic Engineering
    Academic article
  • Gansel, Lars; McClimans, Thomas; Myrhaug, Dag. (2012) Average Flow Inside and Around Fish Cages With and Without Fouling in a Uniform Flow. Journal of Offshore Mechanics and Arctic Engineering
    Academic article
  • Gansel, Lars; McClimans, Thomas; Myrhaug, Dag. (2012) Flow Around the Free Bottom of Fish Cages in a Uniform Flow With and Without Fouling. Journal of Offshore Mechanics and Arctic Engineering
    Academic article
  • Gansel, Lars; Jensen, Østen; Lien, Egil; Endresen, Per Christian. (2012) Forces On Nets With Bending Stiffness - an Experimental Study On the Effects Of Flow Speed and Angle Of Attack. The American Society of Mechanical Engineers (ASME)
    Academic chapter/article/Conference paper

2011

  • Oppedal, Frode; Stien, Lars Helge; Gansel, Lars; Pascal, Klebert; Lader, Pål; Guenther, Jana. (2011) Merdmiljø. Havforskningsrapporten
    Popular scientific article
  • Gansel, Lars; Rackebrandt, Siri; Oppedal, Frode; McClimans, Thomas. (2011) Flow fields inside stocked fish cages and the near environment. The American Society of Mechanical Engineers (ASME)
    Academic chapter/article/Conference paper

2010

  • Gansel, Lars Christian; McClimans, Thomas; Myrhaug, Dag. (2010) AVERAGE FLOW INSIDE AND AROUND FISH CAGES WITH AND WITHOUT FOULING IN A UNIFORM FLOW. The American Society of Mechanical Engineers (ASME)
    Academic chapter/article/Conference paper

2009

  • Gansel, Lars Christian; McClimans, Thomas; Myrhaug, Dag. (2009) Flow Around the Free Bottom of Fish Cages in a Uniform Flow With and Without Fouling.
    Academic chapter/article/Conference paper
  • Gansel, Lars Christian; McClimans, Thomas A.; Myrhaug, Dag. (2009) Flow patterns in and around fish cages: Their importance for fish welfare, environmental pollution and intergrated multitrophic aquaculture. Special Publications (European Aquaculture Society)
    Academic article
  • Gansel, Lars Christian; McClimans, Thomas A.; Myrhaug, Dag. (2009) Flow Patterns in and around fish cages: The effects of biofouling on the flow in and around net pens and the resulting forces. Special Publications (European Aquaculture Society)
    Academic article

2008

  • Gansel, Lars Christian; McClimans, Thomas; Myrhaug, Dag. (2008) The effects of fish cages on ambient currents.
    Academic chapter/article/Conference paper
  • Gansel, Lars Christian; McClimans, Thomas A.; Myrhaug, Dag. (2008) Drag forces on and flow around and through porous cylinders.
    Academic chapter/article/Conference paper

Journal publications

  • Kaland, Håvard; Aas, Grete Kristine Følsvik Hansen; Amundsen, Trond; Gansel, Lars Christian; Tuene, Stig Atle. (2023) Hvordan studere lusebeiting i stor merd?. Norsk Fiskeoppdrett
    Popular scientific article
  • Gao, Sihan; Han, Peihua; Gansel, Lars Christian; Li, Guoyuan; Zhang, Houxiang. (2023) Real-Time Prediction of Fish Cage Behaviors under Varying Currents using Deep Neural Network. IEEE Conference on Industrial Electronics and Applications
    Academic article
  • Ding, Jingwen; Finstad, Bengt; Gansel, Lars Christian; Tveten, Ann-Kristin; Blindheim, Steffen H.; Cao, Yanran. (2023) Comparative assessment of plasma cortisol and fecal corticoid metabolites (FCM) of Atlantic salmon (Salmo salar L.) subjected to acute- and long-term stress. Aquaculture
    Academic article
  • Kaland, Håvard; Aas, Grete Kristine Følsvik Hansen; Amundsen, Trond; Gansel, Lars Christian; Tuene, Stig Atle. (2023) Cleaning behavior of ballan wrasse (Labrus bergylta) studied using sea lice dummies in large scale sea cages. Aquaculture
    Academic article
  • Banno, Kana; Kaland, Håvard; Crescitelli, Alberto Maximiliano; Tuene, Stig Atle; Aas, Grete Hansen; Gansel, Lars Christian. (2022) A novel approach for wild fish monitoring at aquaculture sites: wild fish presence analysis using computer vision. Aquaculture Environment Interactions
    Academic article
  • Crescitelli, Alberto Maximiliano; Gansel, Lars Christian; Zhang, Houxiang. (2021) NorFisk: fish image dataset from Norwegian fish farms for species recognition using deep neural networks. MIC Journal: Modeling, Identification and Control
    Academic article
  • Philis, Gaspard; Ziegler, Friederike; Jansen, Mona Dverdal; Gansel, Lars Christian; Hornborg, Sara; Aas, Grete Hansen. (2021) Quantifying environmental impacts of cleaner fish used as sea lice treatments in salmon aquaculture with life cycle assessment. Journal of Industrial Ecology
    Academic article
  • Gao, Sihan; Gansel, Lars Christian; Li, Guoyuan; Zhang, Houxiang. (2021) An Integrated Approach to Modelling Fish Cage Response in the Flow. MIC Journal: Modeling, Identification and Control
    Academic article
  • Crescitelli, Alberto Maximiliano; Gansel, Lars Christian; Zhang, Houxiang. (2020) Semi-automatic Approach to Create Fish Image Datasets for Aquaculture Applications. IEEE Conference on Industrial Electronics and Applications
    Academic article
  • Philis, Gaspard; Ziegler, Friederike; Gansel, Lars Christian; Jansen, Mona Dverdal; Gracey, Erik Olav; Stene, Anne. (2019) Comparing life cycle assessment (LCA) of salmonid aquaculture production systems: Status and perspectives. Sustainability
    Academic literature review
  • Storholt, Malin Hoem; Tysse, Katrine Ranvik; Tuene, Stig Atle; Gansel, Lars Christian. (2018) Blåskjell spiser de frittsvømmende larvene til lakselus. Norsk Fiskeoppdrett
    Popular scientific article
  • Philis, Gaspard; Gracey, Erik Olav; Gansel, Lars Christian; Fet, Annik Magerholm; Rebours, Celine. (2018) Comparing the primary energy and phosphorus consumption of soybean and seaweed-based aquafeed proteins – A material and substance flow analysis. Journal of Cleaner Production
    Academic article
  • Gansel, Lars Christian; Oppedal, Frode; Birkevold, Jens; Tuene, Stig Atle. (2018) Drag Forces and deformation of aquaculture cages – full-scale towing tests in the field. Aquacultural Engineering
    Academic article
  • Hvas, Malthe; Folkedal, Ole; Solstorm, David; Vågseth, Tone; Fosse, Jan Olav; Gansel, Lars Christian. (2017) Assessing swimming capacity and schooling behaviour in farmed Atlantic salmon Salmo salar with experimental push-cages. Aquaculture
    Academic article
  • Erikson, Ulf Gøran; Gansel, Lars; Frank, Kevin; Svendsen, Eirik; Digre, Hanne. (2016) Crowding of Atlantic salmon in net-pen before slaughter. Aquaculture
    Academic article
  • Gansel, Lars; Blöcher, Nina; Floerl, Oliver; Günther, Jana. (2016) Quantification of biofouling on nets: a comparison of wet weight measurements and optical (image analysis) methods. Aquaculture International
    Academic article
  • Lader, Pål; Fredriksson, David W.; Günther, Jana; Volent, Zsolt; Blöcher, Nina; Kristiansen, David. (2015) Drag on hydroid-fouled nets — An experimental approach. China Ocean engineering
    Academic article
  • Gansel, Lars; Plew, David R.; Endresen, Per Christian; Ivanova, Anna; Misimi, Ekrem; Günther, Jana. (2015) Drag of Clean and Fouled Net Panels – Measurements and Parameterization of Fouling. PLOS ONE
    Academic article
  • Frank, Kevin; Gansel, Lars; Lien, Andreas Myskja; Birkevold, Jens. (2014) Effects of a shielding skirt for prevention of sea lice on the flow past stocked salmon fish cages. Journal of Offshore Mechanics and Arctic Engineering
    Academic article
  • Gansel, Lars; Rackebrandt, Siri; Oppedal, Frode; McClimans, Thomas. (2014) Flow fields inside stocked fish cages and the near environment. Journal of Offshore Mechanics and Arctic Engineering
    Academic article
  • Gansel, Lars; Jensen, Østen; Lien, Egil; Endresen, Per Christian. (2014) Forces On Nets With Bending Stiffness - an Experimental Study On the Effects Of Flow Speed and Angle Of Attack. Journal of Offshore Mechanics and Arctic Engineering
    Academic article
  • Gansel, Lars; Jensen, Østen; Endresen, Per Christian; Føre, Martin. (2014) Deformation of nets with bending stiffness normal to uniform currents. Journal of Offshore Mechanics and Arctic Engineering
    Academic article
  • Gansel, Lars; Føre, Martin. (2013) Measuring biofouling:A practical approach for including fouling into numerical net models. Aquaculture Europe
    Article in business/trade/industry journal
  • Pascal, Klebert; Lader, Pål; Gansel, Lars; Oppedal, Frode. (2013) Hydrodynamic interactions on net panel and aquaculture fish cages: A review. Ocean Engineering
    Academic literature review
  • Näslund, Joacim; Rosengren, Malin; Del Villar, Diego; Gansel, Lars; Norrgård, Johnny R.; Persson, Lo. (2013) Hatchery tank enrichment affects cortisol levels and shelter-seeking in Atlantic salmon (Salmo salar). Canadian Journal of Fisheries and Aquatic Sciences
    Academic article
  • Gansel, Lars; McClimans, Thomas; Myrhaug, Dag. (2012) The Effects of Fish Cages on Ambient Currents. Journal of Offshore Mechanics and Arctic Engineering
    Academic article
  • Gansel, Lars; McClimans, Thomas; Myrhaug, Dag. (2012) Average Flow Inside and Around Fish Cages With and Without Fouling in a Uniform Flow. Journal of Offshore Mechanics and Arctic Engineering
    Academic article
  • Gansel, Lars; McClimans, Thomas; Myrhaug, Dag. (2012) Flow Around the Free Bottom of Fish Cages in a Uniform Flow With and Without Fouling. Journal of Offshore Mechanics and Arctic Engineering
    Academic article
  • Oppedal, Frode; Stien, Lars Helge; Gansel, Lars; Pascal, Klebert; Lader, Pål; Guenther, Jana. (2011) Merdmiljø. Havforskningsrapporten
    Popular scientific article
  • Gansel, Lars Christian; McClimans, Thomas A.; Myrhaug, Dag. (2009) Flow patterns in and around fish cages: Their importance for fish welfare, environmental pollution and intergrated multitrophic aquaculture. Special Publications (European Aquaculture Society)
    Academic article
  • Gansel, Lars Christian; McClimans, Thomas A.; Myrhaug, Dag. (2009) Flow Patterns in and around fish cages: The effects of biofouling on the flow in and around net pens and the resulting forces. Special Publications (European Aquaculture Society)
    Academic article

Part of book/report

  • Gansel, Lars Christian; Endresen, Per Christian; Steinhovden, Kristine; Dahle, Stine Veronica Wiborg; Svendsen, Eirik; Forbord, Silje. (2017) OMAE2017-62030 Drag on Nets Fouled With Blue Mussel (Mytilus Edulis) and Sugar Kelp (Saccharina Latissima) and Parameterization of Fouling . The American Society of Mechanical Engineers (ASME)
    Academic chapter/article/Conference paper
  • Cao, Yanran; Stene, Anne; Gansel, Lars Christian; Tuene, Stig Atle; Aas, Grete Hansen; Røsvik, Anne Synnøve. (2017) Natural Infection Induced Immune Response against Salmonid Alphavirus in Farmed Salmon. IEEE conference proceedings
    Academic chapter/article/Conference paper
  • Jensen, Østen; Gansel, Lars; Føre, Martin; Reite, Karl Johan; Jensen, Jørgen Haavind; Endresen, Per Christian. (2013) Oscillation of a Net Panel With Bending Stiffness. The American Society of Mechanical Engineers (ASME)
    Academic chapter/article/Conference paper
  • Gansel, Lars; Jensen, Østen; Endresen, Per Christian; Føre, Martin. (2013) Deformation of Nets With Bending Stiffness Normal to Uniform Currents. The American Society of Mechanical Engineers (ASME)
    Academic chapter/article/Conference paper
  • Frank, Kevin; Gansel, Lars; Lien, Andreas Myskja; Birkevold, Jens. (2013) Effects of a shielding skirt for prevention of sea lice on the flow past stocked Salmon fish cages. The American Society of Mechanical Engineers (ASME)
    Academic chapter/article/Conference paper
  • Gansel, Lars; Jensen, Østen; Lien, Egil; Endresen, Per Christian. (2012) Forces On Nets With Bending Stiffness - an Experimental Study On the Effects Of Flow Speed and Angle Of Attack. The American Society of Mechanical Engineers (ASME)
    Academic chapter/article/Conference paper
  • Gansel, Lars; Rackebrandt, Siri; Oppedal, Frode; McClimans, Thomas. (2011) Flow fields inside stocked fish cages and the near environment. The American Society of Mechanical Engineers (ASME)
    Academic chapter/article/Conference paper
  • Gansel, Lars Christian; McClimans, Thomas; Myrhaug, Dag. (2010) AVERAGE FLOW INSIDE AND AROUND FISH CAGES WITH AND WITHOUT FOULING IN A UNIFORM FLOW. The American Society of Mechanical Engineers (ASME)
    Academic chapter/article/Conference paper
  • Gansel, Lars Christian; McClimans, Thomas; Myrhaug, Dag. (2009) Flow Around the Free Bottom of Fish Cages in a Uniform Flow With and Without Fouling.
    Academic chapter/article/Conference paper
  • Gansel, Lars Christian; McClimans, Thomas; Myrhaug, Dag. (2008) The effects of fish cages on ambient currents.
    Academic chapter/article/Conference paper
  • Gansel, Lars Christian; McClimans, Thomas A.; Myrhaug, Dag. (2008) Drag forces on and flow around and through porous cylinders.
    Academic chapter/article/Conference paper

Report

  • Gansel, Lars Christian; Jensen, Simen Muhle Steen; Loen, Vegard Neverdal; Vevelstad, Amund; Tuene, Stig Atle. (2021) Utvikling av en effektiv metode for registrering av lakseluslarver i ferske planktonprøver. NTNU
    Thesis at a second degree level
  • Gansel, Lars Christian; Bjørklund, Richard Hasan; Lauridsen, Jan Inge; Madsen-Stangebye, Erlend; Tuene, Stig Atle. (2021) Horisontal og vertikal fordeling av villfisk rundt oppdrettsmerder over tid. NTNU
    Thesis at a second degree level
  • Gansel, Lars Christian; Tuene, Stig Atle; Myklebust, Rita Marie Strømmen. (2020) Fjernstyrt undervannsfarkost som verktøy for kartlegging av bunnfisk nær oppdrettsanlegg. NTNU
    Thesis at a second degree level
  • Gansel, Lars Christian; Tuene, Stig Atle; Grønsberg, Espen Vabø; Hansø, Adrian; Selven, Sofie Maren. (2020) Er undervannsfartøy egnet for observasjon av villfisk rundt oppdrettsanlegg?. NTNU
    Thesis at a second degree level
  • Gansel, Lars Christian; Tuene, Stig Atle; Steffensen, Ole; Ødegård, Sindre Schjønning; Hansen, Jørgen Sandvold. (2020) Metodikk for overvåkning av pelagisk villfisk rundt laksemerder. NTNU
    Thesis at a second degree level
  • Stene, Anne; Gansel, Lars Christian; Jansen, Mona Dverdal. (2018) Strategier for å begrense spredning av virus mellom sjølokaliteter med laksefisk. NTNU
    Report
  • Frank, Kevin; Gansel, Lars Christian; Lien, Andreas Myskja. (2013) Permaskjørt A3–fullskala feltforsøk Dokumentasjon av skjørtets påvirkning på vannstrøm. SINTEF Fiskeri og havbruk
    Report
  • Gansel, Lars. (2013) Flow past porous cylinders and effects of biofouling and fish behavior on the flow in and around Atlantic salmon net cages. NTNU
    Doctoral dissertation
  • Frank, Kevin; Gansel, Lars; Lien, Andreas Myskja. (2013) Permaskjørt A3 – fullskala feltforsøk / Dokumentasjon av skjørtets påvirkning på vannstrøm. SINTEF Rapport
    Report

PRODUKT

  • Crescitelli, Alberto Maximiliano; Gansel, Lars Christian; Zhang, Houxiang. (2020) NorFisk Dataset .
    Database

Teaching

Courses

  • BIA3100 - Fish health and welfare
  • BIA3003 - Introduction to research methods
  • BIA2002 - Aquaculture
  • BIA3900 - Master thesis Ocean Resourses - Campus Ålesund

Media

2023

  • Lecture
    Lossius, Laila Linde; Gansel, Lars Christian; Rusten, Hilde; Leira, Torkjell; Sampaio, Flavia Duarte Ferraz. (2023) Building lasting structures for international collaborative education – Challenges and solutions. FAUBAI, Brazil FAUBAI2023 , Belo Horizonte, Brazil 2023-04-15 - 2023-04-19

2022

  • Academic lecture
    Banno, Kana; Anichini, Marianna; Auning, Kurt E.; Haugen, Pål; Almaas, Kjell; Tuene, Stig Atle. (2022) Monitoring the spatial distribution of farmed fish in large commercial sea cages deploying a multi-beam sonar. European Aquaculture Society Aquaculture Europe 2022 , Rimini 2022-09-27 - 2022-09-30
  • Academic lecture
    Gonçalves, Filipe M. F.; Banno, Kana; Anichini, Marianna; Gansel, Lars Christian; Torres, Ricardo. (2022) Automatic detection of growth-stunted phenotype in farmed Atlantic salmon: a new insight into quantify their distribution and behaviour based on a machine learning approach. European Aquaculture Society Aquaculture Europe 2022 , Rimini 2022-09-27 - 2022-09-30
  • Lecture
    Gansel, Lars Christian. (2022) Applications of machine learning in Norwegian aquaculture - examples and outlook . Tokyo University of Marine Science and Technology The 2nd Marine AI Open Seminar in AY2022 - Advanced case studies of Marine AI , Tokyo, Japan; online 2022-12-09 - 2022-12-09
  • Academic lecture
    Kaland, Håvard; Aas, Grete Hansen; Amundsen, Trond; Gansel, Lars Christian; Tuene, Stig Atle. (2022) Delousing behavior of ballan wrasse (Labrus bergylta) studied by a sea lice model in commercial sea cages. Fiskaaling Sealice conference international 2022 2022-05-09 - 2022-05-13
  • Programme participation
    Gansel, Lars Christian. (2022) Norwegian salmonid farming - A short discussion on sustainability, responsibility and animal welfare . Online Online [Internet] 2022-02-08

2021

  • Academic lecture
    Kaland, Håvard; Aas, Grete Hansen; Gansel, Lars Christian; Tuene, Stig Atle. (2021) Atferd og lusebeiting hos oppdrettet berggylt-bruk av modell. Nofima Det 15. norske fiskeernæringsseminar , Lily Country Club, Væringveien 44, Kløfta 2021-11-09 - 2021-11-10
  • Academic lecture
    Rebours, Celine; Philis, Gaspard; Gansel, Lars Christian; Fet, Annik Magerholm. (2021) The primary energy and phosphorus consumption of soybean and seaweed-based aquafeed proteins - A Norwegian case study. International Society For Applied Phycology International Society For Applied Phycology Conference , Japan/virtual 2021-05-14 - 2021-08-13
  • Academic lecture
    Rebours, Celine; Philis, Gaspard; Gracey, Erik Olav; Gansel, Lars Christian; Kvadsheim, Nina Pereira; Halfdanarson, Jon. (2021) PRODUCTION OF PROTEINS FOR AQUAFEED FROM SEAWEED: A NORWEGIAN CASE STUDY. EABA SEAWEED CONFERENCE – EABA , Portugal/ virtual 2021-05-14 - 2021-08-13
  • Academic lecture
    Banno, Kana; Kaland, HÃ¥vard; Crescitelli, Alberto Maximiliano; Tuene, Stig Atle; Aas, Grete Hansen; Gansel, Lars Christian. (2021) A novel system for wild fish monitoring at aquaculture sites - artificial intelligence in wild fish abundance analysis. European Aquaculture Society Aquaculture Europe 2021 , Digital conference 2021-04-12 - 2021-04-15

2020

  • Academic lecture
    Haugen, Randi Wenche; Carson, Siri Granum; Gansel, Lars Christian. (2020) Lakseoppdrett og utfordringer knyttet til bærekraft – hva er status?. NTNU Vitenskapsmuseet NTNU Kveld , Parken Kulturhus Ålesund 2020-02-10 -
  • Popular scientific lecture
    Gansel, Lars Christian. (2020) Oppdrett av laksefisk - Bærekraft og etikk i en kompleks næring. Norges teknisk-naturvitenskapelige Universitet NTNU Kveld , Parke Kulturhus, Ålesund 2020-02-10 - 2020-02-10
  • Academic lecture
    Crescitelli, Alberto Maximiliano; Gansel, Lars Christian; Zhang, Houxiang. (2020) Semi-automatic Approach to Create Fish Image Datasets for Aquaculture Applications. IEEE 15th IEEE Conference on Industrial Electronics and Applications (ICIEA) , Kristainsand 2020-11-09 - 2020-11-13

2018

  • Interview
    Myrhol, Frøy Katrine; Gansel, Lars Christian. (2018) Havstrømmene sprer sykdom hos oppdrettslaks . https://gemini.no https://gemini.no [Journal] 2018-01-31
  • Academic lecture
    Philis, Gaspard; Ziegler, Friederike; Gansel, Lars Christian; Jansen, Mona Dverdal; Gracey, Erik Olav; Stene, Anne. (2018) Life Cycle Assessment (LCA) of salmonid aquaculture systems: status and perspectives. Kasetsart University & King Mongkut's University 11th International Conference on Life Cycle Assessment of Food 2018 (LCA Food) , Bangkok 2018-10-16 - 2018-10-20
  • Poster
    Philis, Gaspard; Gracey, Erik Olav; Fet, Annik Magerholm; Gansel, Lars Christian; Rebours, Celine. (2018) Sammenligning av primærenergi og fosforfotavtrykk av soyabønne- og makroalgeproteiner - Et material/stoff strømanalyse (MSFA). Forskningsrådet & FHF HAVBRUK 2018 , Oslo 2018-04-18 - 2018-04-20
  • Interview
    Myrhol, Frøy Katrine; Philis, Gaspard; Gracey, Erik Olav; Gansel, Lars Christian; Fet, Annik Magerholm; Rebours, Celine. (2018) Kan norsk tare bli fiskefôr?. Gemini.no Gemini.no [Business/trade/industry journal] 2018-10-29
  • Academic lecture
    Philis, Gaspard; Gracey, Erik Olav; Gansel, Lars Christian; Fet, Annik Magerholm; Rebours, Celine. (2018) A material and substance flow analysis of soybean and seaweed-based aquafeed proteins. International Sustainable Development Research Society 24th International Sustainable Development Research Society Conference - Action for a sustainable world: from theory to practice , Messina 2018-06-13 - 2018-06-15
  • Interview
    Philis, Gaspard; Elde Thomsen, Anette Cecilie; Gracey, Erik Olav; Gansel, Lars Christian; Fet, Annik Magerholm; Rebours, Celine. (2018) Usikkert hvorvidt proteiner fra tare kan erstatte soyaproteiner i fiskefôr. Kyst.no Kyst.no [Business/trade/industry journal] 2018-11-08

2017

  • Popular scientific lecture
    Aas, Grete Hansen; Stene, Anne; Tuene, Stig Atle; Gansel, Lars Christian; Berge, Gerd Marit. (2017) Hvordan måle velferd i merd?. FHF Rensefiskkonferansen 2017 , Trondheim 2017-02-08 - 2017-02-09
  • Lecture
    Gansel, Lars Christian; Knutsen, Øyvind; Asplin, Lars; Nøst, Ole Anders; Eckroth, Jared; Birkeland, Mads Joakim. (2017) Water transport models – decision support tools to battle disease spreading?. European Aquaculture Society Aquaculture Europe 2017 , Dubrovnik 2017-10-17 - 2017-10-20
  • Academic lecture
    Stene, Anne; Gansel, Lars Christian; Jansen, Mona Dverdal. (2017) Strategies to Control Pancreas Disease. European Aquaculture Society Aquaculture Europe 2017 , Dubrovnik 2017-10-17 - 2017-10-20
  • Documentary
    Sætre, Gunhild; Gansel, Lars Christian; Fjørtoft, Helene Børretzen; Aas, Grete Hansen; Tuene, Stig Atle. (2017) Blåskjell kan bli våpen mot lakselus. www.tv.nrk.no www.tv.nrk.no [TV] 2017-11-08
  • Documentary
    Sætre, Gunhild; Gansel, Lars Christian; Fjørtoft, Helene Børretzen; Aas, Grete Hansen; Tuene, Stig Atle. (2017) Blåskjell kan bli våpen mot lakselus. https://www.nrk.no https://www.nrk.no [Internet] 2017-11-08
  • Interview
    Skår Hosteland, Linn Therese; Gansel, Lars Christian. (2017) Ny forskning gir styrket tro på blåskjell som lusevåpen. www.kyst.no www.kyst.no [Internet] 2017-12-22
  • Lecture
    Cao, Yanran; Stene, Anne; Gansel, Lars Christian; Tuene, Stig Atle; Aas, Grete Hansen; Røsvik, Anne Synnøve. (2017) Natural Infection Induced Immune Response against Salmonid Alphavirus in Farmed Salmon. MTS/IEEE Oceans17 , Aberdeen 2017-06-19 - 2017-06-22
  • Academic lecture
    Gansel, Lars Christian; Endresen, Per Christian; Steinhovden, Kristine; Dahle, Stine Veronica Wiborg; Svendsen, Eirik; Forbord, Silje. (2017) OMAE2017-62030 Drag on Nets Fouled With Blue Mussel (Mytilus Edulis) and Sugar Kelp (Saccharina Latissima) and Parameterization of Fouling . NTNU, SINTEF Ocean, ASME OMAE 2017 , Trondheim 2017-06-25 - 2017-06-30
  • Poster
    Philis, Gaspard; Gracey, Erik Olav; Gansel, Lars Christian; Fet, Annik Magerholm; Rebours, Celine. (2017) A material and substance flow analysis of soybean and seaweed-based aquafeed proteins – Comparing primary energy and phosphorus requirements . NTNU Sustainability NTNU Sustainability Science Conference 2017 , Clarion Hotel & Congress Trondheim 2017-10-18 - 2017-10-20

2015

  • Academic lecture
    Lien, Andreas Myskja; Stien, Lars Helge; Frank, Kevin; Volent, Zsolt; Rundtop, Per; Gansel, Lars. (2015) Permanent skjørt for redusering av luspåslag på laks – vannmiljø og fiskens posisjon. Norges forskningsråd Frisk Fisk 2015 , Tromsø 2015-03-03 - 2015-03-04

2014

  • Academic lecture
    Lien, Andreas Myskja; Frank, Kevin; Volent, Zsolt; Rundtop, Per; Gansel, Lars Christian; Birkevold, Jens. (2014) Permaskjørt – Resultater og erfaringer fra bruk. FHF FHFs Havbrukssamling 2014-09-23 - 2014-09-24
  • Academic lecture
    Lien, Andreas Myskja; Frank, Kevin; Volent, Zsolt; Rundtop, Per; Gansel, Lars Christian; Birkevold, Jens. (2014) Shielding skirt for prevention of salmon lice (Lepeophtheirus salmonis) infestation on Atlantic salmon (Salmo salar L.) in cages – effects on cage and cage environment. Sea Lice 2014 , Portland, Maine 2014-08-31 - 2014-09-05
  • Academic lecture
    Oppedal, Frode; Gansel, Lars. (2014) Pushing cages allows field investigations under controlled flow conditions. WAS 2014 , Adelaide 2014-06-08 - 2014-06-12
  • Academic lecture
    Oppedal, Frode; Johansson, David; Laursen, Frida Maria; Remen, Mette; Folkedal, Ole; Nilsson, Jonatan. (2014) Responses of caged salmon to farm environment. WAS 2014 , adelaide 2014-06-08 - 2014-06-12
  • Academic lecture
    Gansel, Lars; Oppedal, Frode. (2014) Drag og deformasjon på oppdrettsmerder i sjøen. Forskningsrådet Programkonferansen Havbruk 2014 , Tromsø 2014-03-31 - 2014-04-02
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