Sökning: "reference sample"

Visar resultat 1 - 5 av 312 uppsatser innehållade orden reference sample.

  1. 1. Enhancement of a Power Line Information System by Combining BIM and LiDAR Data

    Master-uppsats, KTH/Lantmäteri – fastighetsvetenskap och geodesi

    Författare :Daniel Wollberg; [2024]
    Nyckelord :GIS; BIM; FME; CloudCompare; GIS; BIM; FME; CloudCompare;

    Sammanfattning : With the great ongoing energy transition in Sweden, Svenska Kraftnät (SVK) sees a huge need for investment in the Swedish transmission network and supporting IT- systems.  SVK has a great amount of collected laser data over the electric power transmission network however this data does not contain any semantic attribution that can be analyzed on broader information systems. LÄS MER

  3. 2. Hyperspectral and multispectral satellite data analysis of nitrogen in grazed and ungrazed tundra in Långfjället, Sweden

    Master-uppsats, Göteborgs universitet/Institutionen för geovetenskaper

    Författare :Emma Dahlstedt; [2023-08-18]
    Nyckelord :Hyperspectral imaging; Imaging spectroscopy; Nitrogen; Reindeer; Herbivory; Tundra; Grazing;

    Sammanfattning : Reindeer are a keystone species in the circumpolar north, where they hold great cultural and ecological importance. Continued climate change threatens the long-term sustainability of reindeer husbandry. Reindeer can affect the tundra landscape, influencing the soil nutrient cycling, including the soil nitrogen availability. LÄS MER

  4. 3. The Sustainable Era - The Excess Return on Swedish Sustainable Global Equity Funds

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

    Författare :Kristoffer Holmgren; Måns Hurtigh; [2023-07-03]
    Nyckelord :Fama-French; ESG; Morningstar; Morningstar Globe Rating; funds; global equity funds; sustainability; excess return;

    Sammanfattning : This thesis explores the relationship between the performance of Swedish global equity funds and the level of sustainability, as measured by the Morningstar Globe Rating, using a Fama-French six-factor model, globe rating categories, and time effects. Treating the Morningstar Globe Rating as a time-invariant variable, a sample of 80 Swedish global equity funds are divided into two sustainability groups, ‘Low’ and ‘High’, grouping funds with 1-3 globes into a reference group. LÄS MER

  5. 4. Comparison of High ESG Portfolio Performance in Germany and Switzerland

    Master-uppsats, Göteborgs universitet/Graduate School

    Författare :Nino Shakulashvili; Saud Talic; [2023-06-29]
    Nyckelord :ESG; Portfolio Performance; Fama French; Carhart; Risk Factors; Value; Size; Momentum; Germany; Switzerland;

    Sammanfattning : This study focuses on the relationship between stock return performance and sustainability, the latter taking the form of the Environmental, Social, and Governance (ESG) framework. The paper provides a comparative setting in which stocks of companies headquartered in Germany and Switzerland are examined. LÄS MER

  7. 5. Påverkan av tid och temperatur vid analys av pH i träckprov från häst

    Uppsats för yrkesexamina på grundnivå, SLU/Dept. of Clinical Sciences

    Författare :Olivia Ahlstedt; Martina Löfgren; [2023]
    Nyckelord :ekvint; fecesprov; mag-tarmhälsa; metodstudie; pH; provförvaring; provhantering;

    Sammanfattning : Mätning av pH i träck är vanligt förekommande i vetenskapliga artiklar om nutrition och magtarmhälsa på häst. Metoderna för mätning av fekalt pH som beskrivs i litteraturen varierar mellan olika studier vilket gör att det finns en efterfrågan av ett mer standardiserat protokoll för mätning av fekalt pH. LÄS MER