Sökning: "Heat measurement"

Visar resultat 1 - 5 av 192 uppsatser innehållade orden Heat measurement.

  1. 1. Feeling the Heat of Climate Change - How Sensitive Could It Be? 

    Kandidat-uppsats,

    Författare :Gustav Kollberg; John Skantze; [2020-06-29]
    Nyckelord :Climate Sensitivity; Predictability of Stock Returns; Temperature Anomaly; Fama French Three-Factor Model; Carhart Four-Factor Model;

    Sammanfattning : This thesis examines if climate sensitivity predicts stock returns and how well this measurement performs. The sample consists of the S&P 500 and the monthly stock return for the period between 1979 to 2019. The method is first to estimate the climate sensitivity for stock returns from temperature anomaly. LÄS MER

  2. 2. Heat Pump Data Performance Analysis of Large Scale Ground Source Heat Pump Systems

    Kandidat-uppsats, KTH/Energiteknik; KTH/Energiteknik

    Författare :Marcus Norrman; Felix Monthan; [2020]
    Nyckelord :;

    Sammanfattning : This study aimed at refining and improving current methodology concerning large-scale heat pump performance. This study was performed on two large-scale ground source heat pumps located in Solna (Stockholm). These were connected to an aquifer thermal energy storage system which provided heating and cooling for two office buildings. LÄS MER

  3. 3. Optimering av framledningstemperaturen i ett fjärrvärmenät genom lastmodellering och simulering

    Kandidat-uppsats, Högskolan i Gävle/Energisystem och byggnadsteknik

    Författare :Stina Eriksson; [2020]
    Nyckelord :district heating network; district heating; supply temperature; energy efficiency; load modeling; saving potential; fjärrvärmenät; fjärrvärme; framledningstemperatur; energieffektivisering; lastmodellering; besparingspotential;

    Sammanfattning : I Sverige är fjärrvärme den vanligaste uppvärmningsformen. Vatten värms upp i en fjärrvärmeanläggning och distribueras genom nedgrävda rör i marken, också kallat fjärrvärmenätet. LÄS MER

  4. 4. Role of Lactobacillus reuteri DSM 17938 in survival of Artemia franciscana : development of a new experimental model for probiotic studies

    Master-uppsats, Uppsala universitet/Institutionen för medicinsk biokemi och mikrobiologi

    Författare :Tiziana Racca; [2020]
    Nyckelord :probiotics; Lactobacillus reuteri; Artemia franciscana;

    Sammanfattning : The crustacean Artemia franciscana represents a potential experimental model for human studies. The aim of the project was to assess whether Artemia could be used as a model for investigation of probiotic properties. LÄS MER

  5. 5. Accurate Abundances of Giant Stars in the Local disk: A manual analysis of IR APOGEE spectra

    Master-uppsats, Lunds universitet/Astronomi; Lunds universitet/Institutionen för astronomi och teoretisk fysik

    Författare :Ivalu Barlach Christensen; [2020]
    Nyckelord :Galactic Chemical Evolution; Astrophysics; Astronomy; IR Spectroscopy; Milky Way; Abundance; Physics and Astronomy;

    Sammanfattning : Purpose: In order to study the Galactic Chemical Evolution, elemental abundances are needed. The purpose of this work is to investigate the chemical evolution of the Milky Way by determining several elemental abundances of giants in the local disk. LÄS MER