Sökning: "simulations"

Visar resultat 1 - 5 av 4848 uppsatser innehållade ordet simulations.

  1. 1. Metoder för biaskorrigering vid punktskattning av populationsstandardavvikelsen - En jämförande simuleringsstudie vid normalfördelad population

    Kandidat-uppsats, Göteborgs universitet/Institutionen för nationalekonomi med statistik

    Författare :Omid Raisi; Yohanes Wolde-Senbet; [2021-07-09]
    Nyckelord :;

    Sammanfattning : There are several different methods that aim to correct bias when estimating the population standard deviation for a normally distributed population. It is a topic that over time has been dealt with in a number of different statistical journals. LÄS MER

  2. 2. Numeriska simuleringar av stokastiska differentialekvationer

    Kandidat-uppsats, Göteborgs universitet/Institutionen för matematiska vetenskaper

    Författare :Adam Ivehag; Tom Doran; Joakim Quach; Ludvig Jakobsson; [2021-07-01]
    Nyckelord :;

    Sammanfattning : I detta projekt presenteras grundläggande teori inom studien av stokastiska differential ekvationer(SDE:er) samt ett urval av viktiga metoder för numerisk approximation av lösningar.Detta görs på ett praktiskt vis genom kapitel som ett efter ett presenterar grundläggande begreppsamt underbygger dessa med numeriska exempel. LÄS MER

  3. 3. DEVELOPMENT, VALIDATION AND APPLICATION OF A METHOD FOR DETERMINATION OF METABOLITE CONCENTRATIONS WITH PRECLINICAL MAGNETIC RESONANCE SPECTROSCOPY

    Master-uppsats,

    Författare :Lukas Lundholm; [2021-05-10]
    Nyckelord :Medical physics; Basis sets; Metabolites; Quantification; Animal study; MRS;

    Sammanfattning : Background: Information on the metabolic content in tissue has diagnostic and prognostic value when examining for example cancer and diseases of the brain. MR spectroscopy is a non-invasive method that allows quantification of metabolite concentrations in vivo, without the use of ionizing radiation, which makes the method highly attractive for both research and clinical applications. LÄS MER

  4. 4. Background Studies of the High-Intensity Baryon Extraction and Measurement (HIBEAM) Experiment at the European Spallation Source

    Master-uppsats, Lunds universitet/Partikelfysik; Lunds universitet/Fysiska institutionen

    Författare :Blahoslav Rataj; [2021]
    Nyckelord :Physics and Astronomy;

    Sammanfattning : The High-Intensity Baryon Extraction and Measurement experiment (HIBEAM) is proposed as one of the experimental stations at the European Spallation Source (ESS). This experiment will mainly focus on the neutron into sterile neutron oscillations which violate the baryon number (B) by one unit. LÄS MER

  5. 5. Simulating cable fires in Fire Dynamics Simulator : Based on small scale testing in cone calorimeter

    Uppsats för yrkesexamina på grundnivå, Luleå tekniska universitet/Byggkonstruktion och brand

    Författare :Hugo Zacharoff; [2021]
    Nyckelord :Cable fires; FDS; cone calorimeter;

    Sammanfattning : In a society increasingly more influenced by technology and electricity, electrical and computer cables will play a more vital role in humans’ everyday life. With an increasing number of cables being introduced into society, the risk of fires caused by or involving cables will increase and become a more common danger to property and human lives. LÄS MER