Now showing items 12851-12870 of 60646

  • Cristaldi, A.; Guglielmino, S. L.; Zuccarello, F.; Romano, P.; Falco, M.; Rouppe, Van Der Voort Luc; de la Cruz Rodriguez, Jaime; Ermolli, I.; Criscuoli, S. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2014)
    Delta (δ) spots are complex magnetic configurations of sunspots characterized by umbrae of opposite polarity sharing a common penumbra. In order to investigate the fine structure of the region separating the two magnetic ...
  • Frømyr, Tomas Roll (Master thesis / Hovedoppgave, 2006)
    Two different types of cationic polysoaps together with their monomers were obtained. These species consist of divalent quaternary ammonium repeat units carrying a hydrocarbon or a fluorocarbon side chain, respectively. ...
  • Chen, Xiangcai; Han, Desheng; Lorentzen, Dag Arne; Oksavik, Kjellmar; Moen, Jøran Idar; Baddeley, Lisa (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)
    Throat aurora is defined as south-north aligned auroral arcs equatorward of the dayside cusp aurora and was suggested to be the results of cold magnetospheric plasma interaction with magnetopause reconnection, but its ...
  • Øie, Jarleiv (Master thesis / Masteroppgave, 2010)
    Dynamisk respons vurdering av et membran type lastkontainersystem for flytende naturgass. Utvikling av impulsresponsfunksjoner som sammen med konvolusjon gir muligheten til rask utregning av den dynamiske responsen til ...
  • Zhou, Siyu (Master thesis / Masteroppgave, 2019)
  • Øksendal, Bernt; Sulem, Agnès (Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2016)
    A celebrated financial application of convex duality theory gives an explicit relation between the following two quantities: (i) The optimal terminal wealth X^*(T) : = X_{\varphi ^*}(T) of the problem to maximize the ...
  • Tran, Huy Nhut (Master thesis / Masteroppgave, 2017)
    As a complex security tool, the Network-based Intrusion Detection System (NIDS) goes beyond the role of a traditional firewall, by detecting any network security threats with its advanced monitoring of network traffic and ...
  • Haavet, Jan Erik (Master thesis / Masteroppgave, 2011)
    During an emergency and rescue (ER) operation, like an earthquake, we often have no or only partially available communication infrastructure. One viable solution to enable data communication is to use a mobile ad hoc network ...
  • Gebreslassie, Tesfahunegn Abera (Master thesis / Masteroppgave, 2015)
    Recently, population and development approach closer to mountainous regions and other landslide prone areas. Since landslides produce loss of life and damaging to property, monitoring and analysing the runout behaviour of ...
  • Dynamic Spectrum AccessRestricted Access 
    Ottestad, Per Erik (Master thesis / Masteroppgave, 2011)
    Software Defined Radio (SDR) and Cognitive Radio (CR) could be in all radio transmitters sometime in the future. This thesis gives information about both SDR and CR and how we could use these technologies to utilize the ...
  • Iskhakov, Fedor (Doctoral thesis / Doktoravhandling, 2008)
    Dissertation is devoted to establishing a structural dynamic model of retirement behaviour of older workers in Norway with complete characterization of their choice sets and beliefs – explicitly dependent on health status, ...
  • Johansen, Christian; Owe, Olaf (Research report / Forskningsrapport / SubmittedVersion; Peer reviewed, 2012)
    We introduce Dynamic SOS as a framework for describing semantics of programming languages that include dynamic software upgrades. Dynamic SOS is built on top of theModular SOS of P.Mosses, with an underlying category theory ...
  • Brant, Simon Boge (Master thesis / Masteroppgave, 2018)
    In this thesis, we consider models for survival data with a high-dimensional covariate space. Most models used for such datasets are based on the Cox regression model, of which a critical assumption is that the hazard ...
  • Ofstad, Morten Baumann (Master thesis / Masteroppgave, 2005)
    In the present day, distributed systems are becoming more and more important. It can be difficult to stop such systems to perform an update, either because they are critical infrastructure, like air traffic control systems, ...
  • Flovik, Vegard; Sinha, Santanu; Hansen, Alex (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2015)
    The change in contact angles due to the injection of low salinity water or any other wettability altering agent in an oil-rich porous medium is modeled by a network of disordered pores transporting two immiscible fluids. ...
  • Gjerde, Natalie (Master thesis / Masteroppgave, 2017)
    In this thesis, structural and dynamic features of thermoresponsive amphiphilic pentablock copolymers have been studied for their potential use for drug delivery application. The copolymers are amphiphilic poly(ethylene ...
  • Crameri, Fabio; Lithgow-Bertelloni, Carolina; Tackley, Paul J. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)
    The long-wavelength surface deflection of Earth's outermost rocky shell is mainly controlled by large-scale dynamic processes like isostasy or mantle flow. The largest topographic amplitudes are therefore observed at plate ...
  • Masset, F.S.; Velasco Romero, D.A.; Eklund, Lars Henrik (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2018)
    A massive and luminous perturber moving across an opaque gas is subjected to a force different from the gravitational friction that it would experience if it were cold. The heat released by the perturber diffuses in the ...
  • Isaksen, Magnus Johan (Master thesis / Masteroppgave, 2018)
    During the winter season in the high arctic above Svalbard the sun is below the horizon not contributing to heating of the mesosphere and lower thermosphere (MLT) region (50-100 km). In this region there are no direct ...
  • Syljuåsen, Olav Fredrik (Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2015)
    Domain-walls in one-dimensional Ising ferromagnets can undergo Bloch oscillations when subjected to a skew magnetic field. Such oscillations imply finite temperature non-dispersive low-frequency peaks in the dynamical ...