Now showing items 40-59 of 73

    • Left-Invariant Pseudo-Riemannian Metrics on Lie Groups 

      Markestad, Styrbjørn Juhl (Masteroppgave/UIS-TN-IMF/2020;, Master thesis, 2020)
      n differential geometry and mathematical physics, there is interest in left-invariant pseudo-Riemannian metrics on Lie groups. We learn and review Lie theory, representation theory, geometric invariant theory, and differential ...
    • Lithiation of Carbon terminated silicon Carbide Surface 

      Forcham, Gana Kingsly (Masteroppgave/UIS-TN-IMF/2019;, Master thesis, 2019-06-14)
      With the aim of searching for a promising Anode material for lithium ion batteries, quantum espresso modelling of the introduction of Lithium into the carbon terminated Silicon Carbide (SiC) Surface layers with the bottom ...
    • Lithiation of Silicon Carbide. 

      Acharya, Sushil (Masteroppgave/UIS-TN-IMF/2018;, Master thesis, 2018-06-15)
      Nowadays, different material like: lithium, silicon, germanium and tin are under investigation as possible anode materials for Lithium ion batteries (LIBs.) The function of anode in LIB is to accommodate the lithium ion ...
    • Lokal trendestimering av Covid-19-smitte ved bayesiansk analyse 

      Adrian Serigstad (Bachelor thesis, 2021)
      Dette studiet tar for seg trendmodellen for Covid-19-smitte publisert i Stavanger Aftenblad. Hensikten er å videreformidle trendmodellens bayesianske bakteppe og fremheve bayesiansk analyse som metode for estimering under ...
    • Mapping of misconceptions concerning the carbon cycle - a quantitative survey of students in lower secondary and upper secondary school. 

      Lunde, Eirik Midbøe (Master thesis, 2022)
      This study aims to map what misconceptions students in lower secondary and upper secondary school possess concerning the carbon cycle. Data was gathered quantitatively using an anony- mous survey. Over 200 students from ...
    • Markov chain Monte Carlo 

      Nordhaug, Benjamin Hansen (Bachelor thesis, 2022)
      Denne bachelor avhandlingen går tar for seg Markovkjede og introduserer Metropolis-Hastings algoritmer. Avhandlingen går mer dypt inn i diskret tid Markovkjede. Metropolis-Hastings algoritme en type Markovkjede Monte Carlo. ...
    • Modelling fire occurrences in heavy goods vehicles in Norwegian road tunnels 

      Njå, Ådne (Masteroppgave/UIS-TN-IMF/2019;, Master thesis, 2019-06-15)
      This master thesis project has been organized to scrutinize current incident data on near fires and fully developed fires in Norwegian road tunnels longer than 500 meter. This length is chosen because it is assumed that ...
    • On Phonon Lasing 

      Kjetil Tofte (Bachelor thesis, 2022)
      An article titled "A Phonon Laser", reported an experiment. Where a Mg+ ion was placed in a harmonic potential. It was pushed by two lasers, pointing in the same direction. One laser pushed when the Mg+ ion went towards ...
    • «Open Middle Math» og dets bidrag til undervisning i matematikk 

      Mølstre, Monica Emilie (Master thesis, 2021)
      I denne masteroppgaven er det foretatt innhenting av datamateriale gjennom elevers oppgaveløsning i rammeverket «Open Middle Math». Målet ved observasjon og utprøving av oppgavetypen har vært å se om det kan være et godt ...
    • «Open Middle Math», dybdelæring & positive holdninger i matematikk 

      Ramstad, Sunniva Fosnes (Masteroppgave/UIS-HF-IMF/2020;, Master thesis, 2019-07)
      Som både lektorstudent og deltidsarbeidene i videregående skole er det mye fokus på hvordan lærere skal forberede seg i møte med fagfornyelsen. Dybdelæring er et sentralt begrep i fagfornyelsen. Motivasjonen for denne ...
    • Overall and relative Survival for Cancer Patients 

      Khawar, Isra (Masteroppgave/UIS-TN-IMF/2019;, Master thesis, 2019-06)
      In this thesis, basic concepts of survival analysis such as censoring, truncation and survival functions are described. Measures of survival ( i.e overall survival, net survival and relative survival ratio) and ...
    • PHYSICAL PROPERTIES OF THE 1D MAGNET β- VOSO4 

      Agu Chidozie (Master thesis, 2021)
      In this work the β phase of Vanadiumoxosulphate (VI) (β −V OSO4) crystal was used to study the physical properties of low dimensional magnetism in spin ½ chains. Structural analysis from X-ray diffraction and neutron ...
    • Poncelet's Theorem 

      Larsen, Anne Synnøve (Masteroppgave/UIS-TN-IMF/2018;, Master thesis, 2018-10)
      This thesis will be concerned with different questions related to the theorem of Poncelet. We will study the historical background of the theorem and learn theory needed to understand two different proofs.
    • Quantum chromodynamics and particle energy-loss in heavy-ion collisions due to medium interactions. 

      Kjærnsmo, Amanda Lavinia (Master thesis, 2021)
      This study is following a simple model for predicting particle energy-loss due to medium interactions. Observables from heavy-ion collisions suggests the formation of a highly dense medium called quark-gluon plasma (QGP). ...
    • Quasi-Local Approaches to Black Hole Horizons and Rindler Trajectories in Dynamical Black Hole Spacetimes 

      Singh,Karanvir (Master thesis, 2021)
      Many introductory texts on general relativity introduce event horizons as the defining feature of black holes. However such seemingly benign constructs have some key physical limitations. Therefore, it is imperative to ...
    • Real time simulation of quarkonium in a thermal medium using a 3D Lindblad equation 

      Matre, Aslak (Master thesis, 2022)
      Using a new finite difference operator RN-SBP that has recently been developed and used for 1D simulations of the Lindblad equation, we extend it to the 3D case. We have not quite been able to implement the RN-SBP properly ...
    • Relative Survival Methods – Theory, Applications and Extensions to Monitoring 

      Tran, Jimmy Huy (Master thesis, 2022)
      In cancer research, one is often interested in the part of the hazard which corresponds to the disease. If the cause of death is unknown as in cancer registry data, the standard methods in survival analysis do not distinguish ...
    • Rovdyr-Bytte Modellen 

      Serigstad, Alexander. (Bachelor thesis, 2021)
      The thesis is about the Lotka-Volterra equations which describes, trough differential equations, a theoretical situation where one species (predator) lives on a another species (prey), while the prey lives on a different ...
    • RSA-kryptering med diskusjon om bruk av det i skolen 

      Hjellup, Olav Hansen (Master thesis, 2022)
      Masteroppgaven gir en grunnleggende introduksjon av RSA kryptering, og angrep på RSA kryptering. Vi presenterer, modulær aritmetikk, tallteorien som er nødvendig for å forstå RSA kryptering, og en generell innføring i hva ...
    • Sample size requirements for agreement studies 

      Tolokonnikova, Bogdana (Masteroppgave/UIS-TN-IMF/2019;, Master thesis, 2019-06)
      This thesis examines requirements of subject sample size while planning a medical experiment, describes some known types of measures of inter-rater agreement and discovers some new useful results in this study area. The ...