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Visar resultat 1 - 5 av 372 uppsatser som matchar ovanstående sökkriterier.

  1. 1. Spatial Price Equilibrium in the World Natural Gas Market

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

    Författare :Linava Lahoni; Mattias Malmgren; [2023-02-09]
    Nyckelord :;

    Sammanfattning : Characteristic for the world natural gas market is that the markets in different continents are not completely integrated. In some cases, this leads to exceptionally large price differences. There are two reasons for this; first the technical difficulties related to shipping natural gas, second the pricing mechanism of the natural gas market. LÄS MER

  2. 2. Metals for energy storage : For hydrogen and power generation

    Master-uppsats, Linköpings universitet/Konstruktionsmaterial

    Författare :Oscar Torsteinsrud; Mattias Reijm; [2023]
    Nyckelord :Metals; Energy Storage; Round Trip Efficiency; Aluminum; Boron; Magnesium; Silicon; Zinc;

    Sammanfattning : With an increase in energy demand and a transition from conventional fossil-driven energy generation, the world is facing a major challenge. This transition implies more intermittent energy sources whose reliance varies widely with time. To deal with this challenge, energy storage is one part of the solution. LÄS MER

  3. 3. Bluetooth audio codecs in a real-time interactive context

    Kandidat-uppsats, Högskolan i Skövde/Institutionen för informationsteknologi

    Författare :Gustav Johansson; Mattias Adevåg; Jacob Milton; [2023]
    Nyckelord :Bluetooth Low Energy; BLE; audio codec; LC3; aptX; real-time; interactive context; latency; perceived audio quality;

    Sammanfattning : The emergence of Bluetooth Low Energy in combination with optimized coders has made it possible to transfer digital audio at very low bitrates, paving the way for small devices with longlasting batteries. The aim of this study is to compare the audio codecs LC3 and aptX, as well as peoples’ attitude towards audio quality in different contexts. LÄS MER

  4. 4. Schadenfreude : I love watching you suffer (In game)

    Kandidat-uppsats, Uppsala universitet/Institutionen för speldesign

    Författare :Mattias Johansson; Isac Rosenberg; [2023]
    Nyckelord :epicaricacy; schadenfreude; psychology; game design; player behavior; league of legends; toxicity;

    Sammanfattning : Our research is about schadenfreude, deriving pleasure from others suffering, and its presencein the online game League of Legends. Along with its presence we measured different waysplayers can enjoy it, as well as how much the players enjoyed it. What we found was that anoverwhelming majority enjoys it in one way or another. LÄS MER

  5. 5. Probability of Default Machine Learning Modeling : A Stress Testing Evaluation

    Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för matematik och matematisk statistik

    Författare :Tobias Andersson; Mattias Mentes; [2023]
    Nyckelord :Probability of Default; Machine Learning; Stress Testing; Logistic Regression; Decision Tree; Random Forest; Artificial Neural Network;

    Sammanfattning : This thesis aims to assist in the development of machine learning models tailored for stress testing. The main objective is to create models that can predict loan defaults while considering the impact of macroeconomic stress. LÄS MER