Now showing items 3855-3874 of 3959

    • Visualizing Cyber Security Risks with Bow-Tie Diagrams 

      Bernsmed, Karin; Frøystad, Christian; Meland, Per Håkon; Nesheim, Dag Atle; Rødseth, Ørnulf Jan (Journal article; Peer reviewed, 2018)
      Safety and security risks are usually analyzed independently, by different people using different tools. Consequently, the system analyst may fail to realize cyber attacks as a contributing factor to safety impacts or, on ...
    • VLES turbulence model for an Eulerian–Lagrangian modeling concept for bubble plumes 

      Olsen, Jan Erik; Skjetne, Paal; Johansen, Stein Tore (Peer reviewed; Journal article, 2017)
      Traditional Reynolds-averaged Navier–Stokes (RANS) approaches to turbulence modeling, such as the k-ϵ model, have some well-known shortcomings when modeling transient flow phenomena. To mitigate this, a filtered URANS model ...
    • VOC emission rates in newly built and renovated buildings, and the influence of ventilation – a review and meta-analysis 

      Holøs, Sverre Bjørn; Yang, Aileen; Lind, Merethe; Thunshelle, Kari; Schild, Peter; Mysen, Mads (Journal article; Peer reviewed, 2018)
      Few field studies have evaluated ventilation strategies, such as temporarily increasing the ventilation rate, to counter the high pollutant-load from off-gassing of volatile compounds from new materials in these buildings. ...
    • Vocabulary for model-based user interface development 

      Nilsson, Erik Gösta (Research report, 2011)
      The goal of the work presented in this report has been to define a precise, consistent and understandable vocabulary for our work on model-based user interface development, by finding or making our own definitions of ...
    • VOCALS : Beskrivelse av demonstratoren 

      Holter, Trym (Research report, 2008)
      Rapporten beskriver en demonstrator som er utviklet som et enkelt eksempel på et multimodalt brukergrensesnitt, hvor fokus i stor grad ligger på bruk av tale for interaksjon. Demonstratoren lar brukeren kombinere penn og ...
    • Voice of Evidence: A Look Back 

      Shull, Forrest; Dybå, Tore; Sharp, Helen; Prikladnicki, Rafael (Journal article; Peer reviewed, 2017)
      To celebrate the 200th issue of IEEE Software, Voice of Evidence uses data to examine whether it has helped bridge the gap between research and practice by extracting actionable lessons from the body of research.
    • Volumetric strain measurement of polymeric materials subjected to uniaxial tension 

      Andersen, Marius Endre; Hopperstad, Odd Sture; Clausen, Arild Holm (Peer reviewed; Journal article, 2019)
      A novel method for measuring and calculating volumetric strain in circular cylindrical uniaxial tension samples made from polymeric materials is proposed. It is shown that special considerations must be taken when calculating ...
    • VR Locomotion in the New Era of Virtual Reality: An Empirical Comparison of Prevalent Techniques 

      Boletsis, Costas; Cedergren, Jarl Erik (Journal article; Peer reviewed, 2019)
      The latest technical and interaction advancements within the virtual reality (VR) field have marked a new era, not only for VR, but also for VR locomotion. In this era, well-established, prevalent VR locomotion techniques ...
    • VR service walkthrough: A virtual reality-based method for service prototyping 

      Boletsis, Costas (Chapter, 2018)
      This work introduces a new service prototyping method called the VR (virtual reality) service walkthrough. The VR service walkthrough is a virtual simulation of a service journey, representing how the service unfolds over ...
    • Vurdering av DATEXII for utveksling av trafikkmeldinger 

      Westerheim, Hans; Vennesland, Audun (Research report, 2008)
      DATEXII er i ferd med å etableres som en europeisk de-factostandard for utveksling av veg- og trafikk¬meldinger fra vegforvaltninger til eksterne tjenesteleverandører og mellom vegforvaltninger. Sverige er langt fremme i ...
    • Vurdering av EPC/energisparekontrakter i boligselskaper 

      Hauge, Åshild Lappegard; Fredriksen, Eyvind; Klinski, Michael (SINTEF Fag;17, Research report, 2014)
      Rapporten diskuterer bruk av EPC/energisparekontrakter i boligselskaper og er basert på 20 intervjuer av aktører i EPC-bransjen, boligbyggelag og beboere. Rapporten viser at det er vanskelig for EPC-leverandører å finne ...
    • Vurdering av krav til overdekning for kabler og rør langs riksveg 

      Skoglund, Kjell Arne; Tørum, Erik; Hoff, Inge (SINTEF Rapport (SINTEF Byggforsk);SBF 2012 A0232, Research report, 2012)
      Vurdering av retningslinjer. SINTEF har i denne rapporten vurdert to forslag til retningslinjer for legging av kabler og rør langs riksveg fra hhv. Statens vegvesen og ledningsbransjen. De to forslagene har begge sine ...
    • Vurdering av mikrobiologiske analysemetoder for å dokumentere mikrobiell barriereeffekt i partikkelfjerningstrinnet på vannbehandlingsanlegg 

      Wennberg, Aina Charlotte; Eikebrokk, Bjørnar; Myrmel, Mette; Hageskal, Gunhild; Hem, Lars (NIVA-rapport;, Research report, 2020)
      Det er gjennomført innledende tester med flowcytometri og DNA-baserte metoder for å kartlegge om slike metoder er bedre egnet til in-situ målinger og vurderinger av vannbehandlingsanleggs hygieniske barrierer enn de metodene ...
    • Vurdering av resirkulert tilslag. Egnethet i rørgrøfter 

      Engelsen, Christian John; Rise, Torun (SINTEF;2019:00424, Research report; Report, 2019)
      I denne rapporten er egnetheten til a bruke resirkulert tilslag i r¢rgrøfter vurdert på bakgrunn av eksisterende kunnskap og erfaringer. Kvaliteten på resirkulert tilslag er generelt avhengig av kildemateriale. Resirkulert ...
    • Vurdering av samfunnssikkerheten ved etablering av NOKAS' anlegg i Stavanger 

      Vatn, Jørn (SINTEF Rapport;STF50 A05053, Research report, 2005)
      Det er gjennomført en risikoanalyse for å vurdere samfunnssikkerheten ved etablering av NOKAS’ anlegg i Stavanger. Seks scenarier er identifisert. Disse er strukturert og analysert med hensyn på frekvens og konsekvens. ...
    • Wafer level integration of epitaxial piezoelectric thin films for novel NEMS, MEMS and MOEMS applications 

      Dekkers, M; Nguyen, M; Hildebrand, N; Abel, S; Eltes, F; Fompeyrine, J; Wittendorp, Paul (Chapter, 2017)
      Pb(Zr, Ti)O3 (PZT) and (PhMg1/3Nb2/3O3)2/3-CPbTiO3)1/3 (PMN-PT) thin films are epitaxially deposited on 200 mm wafers using Solmates' Pulsed Laser Deposition (PLD) platform. Epitaxy is achieved using an optimized TiN ...
    • Wafer-level Au–Au bonding in the 350–450 ◦C temperature range 

      Tofteberg, Hannah Rosquist; Schjølberg-Henriksen, Kari; Fasting, Eivind Johan; Moen, Alexander Stene; Taklo, Maaike Margrete Visser; Poppe, Erik; Simensen, Christian Julius (Journal article; Peer reviewed, 2014)
      Metal thermocompression bonding is a hermetic wafer-level packaging technology that facilitates vertical integration and shrinks the area used for device sealing. In this paper, Au–Au bonding at 350, 400 and 450 °C has ...
    • Wafer-level packaged MEMS switch with TSV 

      Lietaer, Nicolas; Bakke, Thor; Summanwar, Anand; Dalsjø, Per G.; Gakkestad, Jakob; Niklaus, Frank (Lecture, 2011)
    • Wastewater-aged silver nanoparticles in single and combined exposures with titanium dioxide affect the early development of the marine copepod Tisbe battagliai 

      Georgantzopoulou, Anastasia; Farkas, Julia; Ndungu, Kuria; Coutris, Claire; Almeida Carvalho, Patricia; Booth, Andy; Macken, Ailbhe (Peer reviewed; Journal article, 2020)
      In this study, the effects of aged Ag and TiO2 NPs, individually and as a mixture, in wastewater relative to their pristine counterparts on the development of the copepod nauplii (Tisbe battagliai) were investigated. NP ...
    • Water as key to activity and selectivity in Co Fischer-Tropsch synthesis: γ-alumina based structure-performance relationships 

      Rytter, Erling; Borg, Øyvind; Tsakoumis, Nikolaos; Holmen, Anders (Peer reviewed; Journal article, 2018)
      Thirteen γ-alumina supports with different pore sizes and pore size distributions have been impregnated with cobalt and rhenium. The catalysts were tested for Fischer-Tropsch synthesis (FTS) under dry and enhanced water ...