Now showing items 14888-14907 of 20193

    • Pure-minimal chain complexes 

      Christensen, Lars Winther; Thompson, Peder (Journal article; Peer reviewed, 2019)
      We introduce a notion of pure-minimality for chain complexes of modules and show that it coincides with (homotopic) minimality in standard settings, while being a more useful notion for complexes of flat modules. As ...
    • Purely infinite crossed products by endomorphisms 

      Ortega Esparza, Eduardo; Pardo, E (Journal article; Peer reviewed, 2014)
      We study the crossed product C*-algebra associated to injective endomorphisms, which turns out to be equivalent to study the crossed product by the dilated automorphism. We prove that the dilation of the Bernoulli p -shift ...
    • Pursuing a Polynomial Invariant of 2-knots 

      Hagland, Therese Mardal (Master thesis, 2014)
      We construct an invariant of 2-knots akin to the Jones polynomial of a knot. To achieve this, we adopt a new point of view on the foundations of diagrammatic 2-knot theory, and introduce a series of ideas to address questions ...
    • Pushing the limits of beam-steering lens arrays 

      Johnsen, Håkon Jarand Dugstad; Aksnes, Astrid; Torgersen, Jan (Journal article; Peer reviewed, 2019)
      An essential part of a concentrated solar power system is the solar tracker. Tracking is usually implemented by rotating the entire optical system to follow the sun, adding to the bulk and complexity of the system. ...
    • Pusserobot 

      Skavhellen, Nikolai Vestrheim; Farstad, Vegard Kvalvaag (Bachelor thesis, 2016)
      Formålet med oppgaven er å utforske muligheten for å automatisere pussestasjonen hos Sandella. Per idag pusses alle putene manuelt. For å pusse puten er det brukt en robot som pusser rundt kanten til puten. Det brukes et ...
    • PV systemer i distribusjonsnettet 

      Granum, Christian Møgster (Master thesis, 2014)
      I denne masteroppgaven er distribuert produksjon fra fotovoltaiske systemer studert ved modellering og simulering av produksjon i en radial i distribusjonsnettet til Hafslund Nett. Med den store økningen av distribuert ...
    • PWM investigation of a Field-oriented controlled Five-Phase PMSM under two-phase open faults 

      Tian, Bing; Molinas Cabrera, Maria Marta; An, Quntao (Peer reviewed; Journal article, 2020)
      The decoupled model of Five-Phase Permanent Magnet Synchronous Motors (5Ph PMSMs) under a two-phase open circuit has been developed recently, yet the corresponding PWM has not been fully exploited. The Pulse Width Modulation ...
    • Pyception: Teaching Python with a Serious Game 

      Laskemoen, Kristian (Master thesis, 2013)
      This thesis set out to study how an online serious game could affect users? motivation on learning Python. One of the projects core goals is to find out whether learning Python is more motivating when having an effortless ...
    • PyRanges: efficient comparison of genomic intervals in Python 

      Stovner, Endre Bakken; Sætrom, Pål (Journal article; Peer reviewed, 2019)
      Complex genomic analyses often use sequences of simple set operations like intersection, overlap and nearest on genomic intervals. These operations, coupled with some custom programming, allow a wide range of analyses to ...
    • Pyroeis 

      Vik, Magnus Bjerke; Sporaland, Asbjørn (Bachelor thesis, 2014)
      ENGLISH: Pyroeis is a 2D action exploration game for PC that uses a custom built engine to send the player to Mars as an astronaut. Players will explore the mysterious caves and creatures below the planet’s surface. The ...
    • Python Gamut Library 

      Voigt, Jakob Michael; Niebuhr, Lars Michael; Behenam, Nawar Maher; Lahafdoozian, Sahand (Bachelor thesis, 2017)
      Colour er et programmeringsbibliotek utviklet av prosjektets oppdragsgiver Ivar Farp. Bibliotekets formål er å forenkle forskning innen fargevitenskap og fargebildeteknologi, ved å tilby et enkelt API å jobbe med. Biblioteket ...
    • Q-PRM - A QoS Aware Resource Manager for Colocated Services 

      Sandberg, Jonas; Allport, Michael Moen (Master thesis, 2021)
      Veksten innenfor bruk av skytjenester har ført til at tjenester som er følsomme for forsinkelser i større grad bor i skyen. Disse tjenestene er ofte rettet mot brukere, et faktum som gjør konsvensjonelle energibesparingsmetoder ...
    • Q-PRM - A QoS Aware Resource Manager for Colocated Services 

      Allport, Michael Moen; Sandberg, Jonas (Master thesis, 2021)
      Veksten innenfor bruk av skytjenester har ført til at tjenester som er følsomme for forsinkelser i større grad bor i skyen. Disse tjenestene er ofte rettet mot brukere, et faktum som gjør konvensjonelle energibesparingsmetoder ...
    • QoE - Defining a User-Centric Concept for Service Quality 

      Varela, Martin; Skorin-Kapov, Lea; De Moor, Katrien; Reichl, Peter (Chapter, 2016)
    • QoE Analysis of the Setup of Different Internet Services for FIFO Server Systems 

      Hoßfeld, Tobias; Varela, Martin; Heegaard, Poul Einar; Skorin-Kapov, Lea (Journal article; Peer reviewed, 2018)
      Queueing systems following a first-in-first-out (FIFO) strategy are well understood and various results are known for the response time of the system. However, the question arises how the results look like when taking into ...
    • QoE Aspects of Motion Tracking in Sensor Based Digital Storytelling 

      Smith, Øystein Andre (Master thesis, 2016)
      Storytelling is, and always will be, an important part of cultures all around the world. It is used for education, to entertain and to preserve history. Sen- sor based digital storytelling is a new concept within Interactive ...
    • QoE Beyond the MOS: An In-Depth Look at QoE via Better Metrics and their Relation to MOS 

      Hossfelt, Tobias; Heegaard, Poul Einar; Varela, Martin; Möller, Sebastian (Journal article; Peer reviewed, 2016)
      While Quality of Experience (QoE) has advanced very significantly as a field in recent years, the methods used for analyzing it have not always kept pace. When QoE is studied, measured or estimated, practically all the ...
    • QoE of in-car multimedia use in \newline Traditional and Autonomous Cars 

      Larsen, Tuva. (Master thesis, 2022)
      Da COVID-19 pandemien inntraff, ble alle brått anbefalt å kjøre bil til jobb fremfor å bruke kollektiv transport som lenge har vært anbefalt tilkomstmetode på grunn av de negative klimaeffektene til bilkjøring. Dette ...
    • QoS performance of LTE networks with network coding 

      Assefa, Tewelde Degefa (Master thesis, 2015)
      Nowadays the widespread use of variety of smart phones and tablets with wide range of multimedia application support is driving more data service users towards full mobility causing a rapid increase in demand for mobile ...
    • QoS-Aware Inter-Domain Connectivity: Control Plane Design and Operational Considerations 

      Lange, Stanislav; Pajo, Jane Frances; Zinner, Thomas Erich; Lønsethagen, Håkon; Xie, Min (Chapter, 2022)
      Scenarios related to 5G and beyond give rise to a high degree of heterogeneity in terms of applications, services, and user expectations as well as more demanding QoS requirements with an end-to-end scope that can cover ...