Blar i Faculty of Mathematics and Natural Sciences på tittel

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    • SuspensionFeeding Benthic Species’ Physiological and Microbiome Response to Salmon Farming and Associated Environmental Changes 

      Laroche, Olivier; Meier, Sonnich; Mjøs, Svein Are; Keeley, Nigel B. (Journal article; Peer reviewed, 2022)
      Caged salmon farming is increasingly undertaken in water bodies with strong hydrodynamics where hard and mixed substrate habitats are more prevalent. Yet, these structurally complex and heterogeneous habitats support diverse ...

    • SUSTAIN drilling at Surtsey volcano, Iceland, tracks hydrothermal and microbiological interactions in basalt 50 years after eruption 

      Jackson, Marie D.; Gudmundsson, Magnús T.; Weisenberger, Tobias B.; Rhodes, J. Michael; Stefánsson, Andri; Kleine, Barbara I.; Lippert, Peter C.; Marquardt, Joshua M.; Reynolds, Hannah I.; Kück, Jochem; Marteinsson, Viggó T.; Vannier, Pauline; Bach, Wolfgang; Barich, Amel; Bergsten, Pauline; Bryce, Julia G.; Cappelletti, Piergiulio; Couper, Samantha; Fahnestock, M. Florencia; Gorny, Carolyn F.; Grimaldi, Carla; Groh, Marco; Gudmundsson, Ágúst; Gunnlaugsson, Ágúst T.; Hamlin, Cédric; Högnadóttir, Thórdis; Jónasson, Kristján; Jónsson, Sigurdur S.; Jørgensen, Steffen Leth; Klonowski, Alexandra M.; Marshall, Beau; Massey, Erica; McPhie, Jocelyn; Moore, James G.; Ólafsson, Einar S.; Onstad, Solveig L.; Perez, Velveth; Prause, Simon; Snorrason, Snorri P.; Türke, Andreas; White, James D.L.; Zimanowski, Bernd (Journal article; Peer reviewed, 2019-06-12)
      The 2017 Surtsey Underwater volcanic System for Thermophiles, Alteration processes and INnovative concretes (SUSTAIN) drilling project at Surtsey volcano, sponsored in part by the International Continental Scientific ...

    • Sustainability in mining protocols for public blockchains 

      Nilsen, Cecilie Daae (Master thesis, 2019-05-04)
      Blockchains are a somewhat new technology with much potential and it is meeting growing public interest. However, with wider use of the technology we face the challenge of sustainability since the current mining protocols ...

    • “Sustainability is not a vegan coffee shop.” Eliciting citizen attitudes and perspectives to localize the UN sustainable development goals 

      Fuller, Jessica Leyla; van Putten, Ingrid; Kraan, Marloes; Bjørkan, Maiken; Dankel, Dorothy Jane (Journal article; Peer reviewed, 2023)
      Integrating the United Nations Sustainable Development Goals (SDGs) into national legislation includes a need for their localization. The authors posit that this concept of localizing the SDGs is achieved if the goals are ...

    • Sustainable fishing of inland waters 

      Kolding, Jeppe; van Zwieten, Paul A.M. (Peer reviewed; Journal article, 2014-04-08)
      Sustainability in fisheries has over the past decades evolved from a single species maximization concept to covering ecosystem and biodiversity considerations. This expansion of the notion, together with increased evidence ...

    • The Svalbard branch of the West Spitsbergen Current: Hydrography, transport and mixing 

      Kolås, Eivind (Master thesis, 2017-08-01)
      Data from a 10 days shipboard survey in August 2015, northwest of Svalbard, are used to investigate the transport, structure and mixing of Atlantic water (AW) along the Svalbard branch and Yermak branch of the West Spitsbergen ...

    • The Svalbard Eocene-Oligocene (?) Central Basin succession: Sedimentation patterns and controls 

      Helland-Hansen, William; Grundvåg, Sten-Andreas (Journal article; Peer reviewed, 2021)
      A synthesis has been undertaken based on regionally compiled data from the post early Eocene foreland basin succession of Svalbard. The aim has been to generate an updated depositional model and link this to controlling ...

    • Sverdrup critical depth and the role of water clarity in Norwegian Coastal Water 

      Aksnes, Dag Lorents (Peer reviewed; Journal article, 2015-02-25)
      The critical depth concept was first recognized by Gran and Braarud (1935). During summer, in the Bay of Fundy, they observed an unexpected no bloom situation. Their interpretation was that high amounts of detritus of ...

    • Svingninger i klimaet i perioden 1910 til 2004 Hvilken innvirkning en global klimaendring har på lokalt klima og på tidspunktet for start på våren og vekstsesongen 

      Sivle, Anders Honningdal (Master thesis, 2005)

    • Swampland de Sitter conjectures in no-scale supergravity models 

      Rasulian, Ida M.; Torabian, Mahdi; Velasco-Sevilla, Liliana (Journal article; Peer reviewed, 2021)
      It is challenging to construct explicit and controllable models that realize de Sitter solutions in string compactifications. This difficulty is the main motivation for the refined de Sitter conjecture and the trans-Planckian ...

    • Swarm in situ observations of F region polar cap patches created by cusp precipitation 

      Goodwin, Lindsay; Iserhienrhien, Blessing; Miles, David M.; Patra, Swadesh; van der Meeren, Christer; Buchert, Stephan C.; Burchill, Jonathan; Clausen, Lasse Boy Novock; Knudsen, David J.; McWilliams, Kathryn A.; Moen, Jøran Idar (Peer reviewed; Journal article, 2015-02-26)
      High-resolution in situ measurements from the three Swarm spacecraft, in a string-of-pearls configuration, provide new insights about the combined role of flow channel events and particle impact ionization in creating F ...

    • Swimming with the fishes: validating drift diving to identify farmed Atlantic salmon escapees in the wild 

      Mahlum, Shad Kenneth; Skoglund, Helge; Wiers, Tore; Norman, Eirik; Barlaup, Bjørn Torgeir; Wennevik, Vidar; Glover, Kevin; Urdal, Kurt; Bakke, Gunnar O; Vollset, Knut (Peer reviewed; Journal article, 2019)
      Escaped farmed Atlantic salmon Salmo salar interbreeding with wild conspecifics represents a threat to the genetic integrity and viability of wild populations. Therefore, it is necessary to accurately quantify escapees in ...

    • Switching of INCENP paralogs controls transitions in mitotic chromosomal passenger complex functions 

      Feng, Haiyang; Raasholm, Martina; Moosmann-Schulmeister, Alexand; Campsteijn, Coen; Thompson, Eric (Peer reviewed; Journal article, 2019)
      A single inner centromere protein (INCENP) found throughout eukaryotes modulates Aurora B kinase activity and chromosomal passenger complex (CPC) localization, which is essential for timely mitotic progression. It has been ...

    • Symmetric Ciphers for Fully Homomorphic Encryption 

      Thorvaldsen, Håkon (Master thesis, 2020-08-28)
      Fully homomorphic encryption is the latest addition to the world of cryptography. It is a type of encryption that allows operations to be done on ciphertexts, which is not possible with traditional encryption. The field ...

    • Symmetric spaces and Lie triple systems in numerical analysis of differential equations 

      Munthe-Kaas, Hans; Quispel, Reinout; Zanna, Antonella (Peer reviewed; Journal article, 2014-03)
      A remarkable number of different numerical algorithms can be understood and analyzed using the concepts of symmetric spaces and Lie triple systems, which are well known in differential geometry from the study of spaces of ...

    • Symmetric waves are traveling waves of some shallow water scalar equations 

      Hussien Elkhorbatly, Bashar (Journal article; Peer reviewed, 2023)
      Following a straightforward proof for symmetric solutions to be traveling waves by Pei (Exponential decay and symmetry of solitary waves to Degasperis-Procesi equation. Journal of Differential Equations. 2020;269(10):7730-7749), ...

    • Symmetries and mass degeneracies in the scalar sector 

      Haber, Howard E.; Øgreid, Odd Magne; Osland, Per; Rebelo, Margarida N. (Peer reviewed; Journal article, 2019-01-04)
      We explore some aspects of models with two and three SU(2) scalar doublets that lead to mass degeneracies among some of the physical scalars. In Higgs sectors with two scalar doublets, the exact degeneracy of scalar masses, ...

    • Symmetries of the 2HDM: an invariant formulation and consequences 

      Ferreira, Pedro M.; Grzadkowski, Bohdan; Øgreid, Odd Magne; Osland, Per (Journal article; Peer reviewed, 2021)
      Symmetries of the Two-Higgs-Doublet Model (2HDM) potential that can be extended to the whole Lagrangian, i.e. the CP-symmetries CP1, CP2, CP3 and the Higgs-family symmetries Z2, U(1) and SO(3) are discussed. Sufficient and ...

    • Symmetry and mass degeneration in multi-Higgs-doublet models 

      Olaussen, Kåre; Osland, Per; Solberg, Marius Aase (Peer reviewed; Journal article, 2011-07-05)
      We investigate possible symmetry properties of the scalar sector of Multi-Higgs-Doublet Models, and, to some extent, the generalization of such models to gauge groups other than SU(2)_L  × U(1)_Y . In models with C (charge ...

    • Symmetry and simplicity spontaneously emerge from the algorithmic nature of evolution 

      Johnston, Iain; Dingle, Kamaludin; Greenbury, Sam; Camargo, Chico Q.; Doye, Jonathan P K; Ahnert, Sebastian E.; Louis, Ard A. (Journal article; Peer reviewed, 2022)
      Engineers routinely design systems to be modular and symmetric in order to increase robustness to perturbations and to facilitate alterations at a later date. Biological structures also frequently exhibit modularity and ...