Browsing Faculty of Mathematics and Natural Sciences by Title

Now showing items 3600-3619 of 9927

    • Growth and energy metabolism in Atlantic salmon (Salmo salar), with possible positive effects of starvation at elevated temperature 

      Normann, John Andre (Master thesis, 2014-02-25)
      Due to global warming, the sea water temperature will probably increase, which may affect cold- water species like Atlantic salmon. It is therefore of great importance to see how elevated temperature will affect the growth ...

    • Growth and retreat of the last British–Irish Ice Sheet, 31 000 to 15 000 years ago: the BRITICE-CHRONO reconstruction 

      Clark, Chris D.; Ely, Jeremy C.; Hindmarsh, Richard C. A.; Bradley, Sarah; Ignéczi, Adam; Fabel, Derek; Ó Cofaigh, Colm; Chiverrell, Richard C.; Scourse, James; Benetti, Sara; Bradwell, Tom; Evans, David J. A.; Roberts, David H.; Burke, Matt; Callard, S. Louise; Medialdea, Alicia; Saher, Margot; Small, David; Smedley, Rachel K.; Gasson, Edward; Gregoire, Lauren; Gandy, Niall; Hughes, Anna L.C.; Ballantyne, Colin; Bateman, Mark D.; Bigg, Grant R.; Doole, Jenny; Dove, Dayton; Duller, Geoff A. T.; Jenkins, Geraint T. H.; Livingstone, Stephen L.; McCarron, Stephen; Moreton, Steve; Pollard, David; Praeg, Daniel; Sejrup, Hans Petter; Van Landeghem, Katrien J. J.; Wilson, Peter (Journal article; Peer reviewed, 2022)
      The BRITICE-CHRONO consortium of researchers undertook a dating programme to constrain the timing of advance, maximum extent and retreat of the British–Irish Ice Sheet between 31 000 and 15 000 years before present. The ...

    • Growth characteristics and morphology of Paramoeba perurans from Atlantic salmon Salmo salar L. and ballan wrasse Labrus bergylta in Norway 

      Blindheim, Steffen Hageselle; Andersen, Linda; Trösse, Christiane; Karlsbakk, Egil Erlingsson; Nylund, Are (Journal article; Peer reviewed, 2023)
      Background Paramoeba perurans is the causative agent of amoebic gill disease (AGD) in Atlantic salmon Salmo salar L. and many other farmed marine fish species worldwide. The first cases of AGD in Norway were reported in ...

    • Growth of Atlantic salmon (Salmo salar) under different regimes of continuous aerobic exercise 

      Iversen, Mari Dybvad (Master thesis, 2023-06-02)
      To ensure the Atlantic salmon aquaculture industry's sustainable growth, the development and implementation of new production strategies is needed. A strategy that has been adopted by the industry to intensify the salmon’s ...

    • Growth of collisional orogens from small and cold to large and hot ‐ inferences from geodynamic models 

      Wolf, Sebastian; Huismans, Ritske; Munoz, Josep Anton; Curry, Magdalena Ellis; van der Beek, Peter (Journal article; Peer reviewed, 2021)
      It is well documented that the interplay between crustal thickening and surface processes determines growth of continent-continent collision orogens from small and cold to large and hot. Additionally, studies have demonstrated ...

    • Growth performance and welfare of post-smolt (Salmo salar L.) reared in semi closed containment systems (S-CCS) – a comparative study 

      Øvrebø, Tarald Kleppa (Master thesis, 2020-06-23)
      The salmon industry faces challenges related to sea lice infestations, escapees, diseases and environmental impact. Semi closed containment systems (S-CCS) have been proposed to abate these challenges. In the S-CCS, cultured ...

    • Growth Performance, Nutrient Digestibility, and Retention in Atlantic Salmon, Salmo salar L., Fed Diets with Fermented Sugar Kelp, Saccharina latissima 

      Sartipiyarahmadi, Sahar; Philip, Antony Jesu Prabhu; Sveier, Harald; Steinsund, Silje; Lock, Erik Jan Robert; Madaro, Angelico; Hansen, Tom Johnny; Wiech, Martin; Strand, Øivind; Jakobsen, Jan Vidar; Van Der Heide, Marleen E.; Nørgaard, Jan Værum; Remø, Sofie C. (Journal article; Peer reviewed, 2023)
      Using low trophic marine resources such as sugar kelp (Saccharina latissimi) is of great interest to increase the circular food production in the ocean. Sugar kelp does, however, contain high levels of carbohydrates and ...

    • Growth portfolios buffer climate-linked environmental change in marine systems 

      Campana, Steven E.; Smolinski, Szymon; Black, Bryan A.; Morrongiello, John R.; Alexandroff, Stella J.; Andersson, Carin; Bogstad, Bjarte; Butler, Paul G.; Denechaud, Côme; Frank, David C.; Geffen, Audrey J.; Godiksen, Jane Aanestad; Grønkjær, Peter; Hjörleifsson, Einar; Jónsdóttir, Ingibjörg G.; Meekan, Mark; Mette, Madelyn; Tanner, Susanne E.; van der Sleen, Peter; von Leesen, Gotje (Journal article; Peer reviewed, 2022)
      Large-scale, climate-induced synchrony in the productivity of fish populations is becoming more pronounced in the world's oceans. As synchrony increases, a population's “portfolio” of responses can be diminished, in turn ...

    • Growth reaction norms of domesticated, wild and hybrid Atlantic salmon families in response to differing social and physical environments 

      Solberg, Monica Favnebøe; Zhang, Zhiwei; Nilsen, Frank; Glover, Kevin (Peer reviewed; Journal article, 2013-10-28)
      Background: Directional selection for growth has resulted in the 9-10th generation of domesticated Atlantic salmon Salmo salar L. outgrowing wild salmon by a ratio of approximately 3:1 when reared under standard hatchery ...

    • GrSMBMIP: intercomparison of the modelled 1980-2012 surface mass balance over the Greenland Ice Sheet 

      Fettweis, Xavier; Hofer, Stefan; Krebs-Kanzow, Uta; Amory, Charles; Aoki, Teruo; Berends, Constantijn J.; Born, Andreas; Box, Jason E.; Delhasse, Alison; Fujita, Koji; Gierz, Paul; Goelzer, Heiko; Hanna, Edward; Hashimoto, Akihiro; Huybrechts, Philippe; Kapsch, Marie-Luise; King, Michaela D.; Kittel, Christoph; Lang, Charlotte; Langen, Peter L.; Lenaerts, Jan T.M.; Liston, Glen E.; Lohmann, Gerrit; Mernild, Jacob Sebastian Haugaard; Mikolajewicz, Uwe; Modali, Kameswarrao; Mottram, Ruth H.; Niwano, Masashi; Noël, Brice; Ryan, Jonathan C.; Smith, Amy; Streffing, Jan; Tedesco, Marco; Van de Berg, Willem Jan; Van den Broeke, Michiel; Van de Wal, Rodecrick S.; Von Kampenhout, Leo; Wilton, David; Wouters, Bert; Ziemen, Florian; Zolles, Tobias (Journal article; Peer reviewed, 2020)
      Observations and models agree that the Greenland Ice Sheet (GrIS) surface mass balance (SMB) has decreased since the end of the 1990s due to an increase in meltwater runoff and that this trend will accelerate in the future. ...

    • "Grønn kjemi er bærekraftig kjemi?" 

      Myrheim, Emilie Abeland (Master thesis, 2022-06-01)
      På bakgrunn av de nye læreplanene som gradvis ble innført i 2020, ble det utgitt nye lærebøker i kjemi 1. Bærekraftig utvikling, som har en lang historie innenfor den norske skole, ble innført som et tverrfaglig tema, men ...

    • Guaranteed and computable error bounds for approximations constructed by an iterative decoupling of the Biot problem 

      Kumar, Kundan; Kyas, Svetlana; Nordbotten, Jan Martin; Repin, Sergey (Journal article; Peer reviewed, 2021)
      The paper is concerned with guaranteed a posteriori error estimates for a class of evolutionary problems related to poroelastic media governed by the quasi-static linear Biot equations. The system is decoupled by employing ...

    • Guaranteeing Resource Bounds for Component Software 

      Truong, Anh Hoang (Journal article, 2005-06-15)
      Component software is software that has been assembled from various pieces of standardized, reusable computer programs, so-called components. Executing component software creates instances of these components. For several ...

    • Guarding the First Order: The Rise of AES Maskings 

      Askeland, Amund; Dhooghe, S.; Petkova-Nikova, Svetla Iordanova; Rijmen, Vincent Stefaan; Zhang, Zhenda (Journal article; Peer reviewed, 2023)
      We provide three first-order hardware maskings of the AES, each allowing for a different trade-off between the number of shares and the number of register stages. All maskings use a generalization of the changing of the ...

    • GUBS: Graph-Based Unsupervised Brain Segmentation in MRI Images 

      Mayala, Simeon Sahani; Herdlevær, Ida Ajvazi; Haugsøen, Jonas Bull; Anandan, Shamundeeswari; Blaser, Nello; Gavasso, Sonia; Brun, Morten (Journal article; Peer reviewed, 2022)
      Brain segmentation in magnetic resonance imaging (MRI) images is the process of isolating the brain from non-brain tissues to simplify the further analysis, such as detecting pathology or calculating volumes. This paper ...

    • A guide to the processing and standardization of global palaeoecological data for large-scale syntheses using fossil pollen 

      Flantua, Suzette; Mottl, Ondrej; Felde, Vivian Astrup; Bhatta, Kuber Prasad; Birks, Hilary H; Grytnes, John Arvid; Seddon, Alistair William Robin; Birks, Harry John Betteley (Journal article; Peer reviewed, 2023)
      Aim: Palaeoecological data are crucial for comprehending large-scale biodiversity patterns and the natural and anthropogenic drivers that influence them over time. Over the last decade, the availability of open-access ...

    • Guidelines for follow-up of women at high risk for inherited breast cancer: Consensus statement from the Biomed 2 Demonstration programme on inherited breast cancer 

      Møller, Per; Evans, G; Vasen, H; Reis, MM; Haites, N; Anderson, E; Apold, Jaran; Hodgson, S; Eccles, D; Olsson, H; Stoppa-Llyonnet, D; et al., - (Peer reviewed; Journal article, 1999)
      Protocols for activity aiming at early diagnosis and treatment of inherited breast or breast-ovarian cancer have been reported. Available reports on outcome of such programmes are considered here. It is concluded that the ...

    • Guppy getaway: A study of vulnerability to fishing through size and shape using the Trinidad guppy (Poecilia reticulata) in laboratory fishing experiments 

      Hallingstad, Endre Åbø (Master thesis, 2023-06-02)

    • Gyrodactylus triglopsi n. sp. (Monogenea: Gyrodactylidae) from the Gills of Triglops nybelini Jensen, 1944 (Teleostei: Cottidae) in the Barents Sea 

      Hansen, Haakon; Alvestad, Anja Helene; MacKenzie, Ken; Darrud, Mari; Karlsbakk, Egil; Hemmingsen, Willy; Arneberg, Per (Journal article; Peer reviewed, 2020-04-28)
      Introduction Monogeneans of the genus Gyrodactylus were found on the gills of specimens of the bigeye sculpin Triglops nybelini Jensen, 1944 caught by trawl in the Barents Sea in January–February 2016. Methods Morphological ...

    • H-type foliations 

      Baudoin, Fabrice; Grong, Erlend; Rizzi, Luca; Vega-Molino, Gianmarco (Journal article; Peer reviewed, 2022)
      With a view toward sub-Riemannian geometry, we introduce and study H-type foliations. These structures are natural generalizations of K-contact geometries which encompass as special cases K-contact manifolds, twistor spaces, ...