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Visar resultat 21 - 25 av 3056 uppsatser som matchar ovanstående sökkriterier.

1. 21. Exploring the Efficacy of ChatGPT in Generating Requirements: An Experimental Study

   Kandidat-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

   Författare :Leila Bencheikh; Niklas Höglund; [2023-08-03]
   Nyckelord :ChatGPT; AI-detector accuracy; requirements; experimental study;

   Sammanfattning : This thesis explores the efficacy of ChatGPT in generating software requirements and compares its performance to human participants through an experimental study. The study addresses three main research questions (RQs), examining how ChatGPT-generated requirements align with human-written requirements, the variation in quality between different versions of ChatGPT using two additional sub-questions that look at improvement in quality from feedback and consistency of quality when the same prompt is queried multiple times, and the capacity of the Content at Scale AI detector in identifying AI-generated requirements. LÄS MER

3. 22. 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

4. 23. TRANSPORTEFFEKTIVITET AV SCHAKTMASSOR OCH DESS MILJÖPÅVERKAN

   Kandidat-uppsats, Göteborgs universitet / Institutionen för biologi och miljövetenskap; Göteborgs universitet / Institutionen för biologi och miljövetenskap

   Författare :Carl Ruud; [2023-06-27]
   Nyckelord :;

   Sammanfattning : Society is aiming to move towards higher sustainability. To achieve the climategoals for future sustainability we need to lower our carbon emissions in every area possible. The transportation of excavation masses with trucks is hard to avoid since it is not easily replaced. LÄS MER

5. 24. Microfluidic sorting of sperm for assisted reproduction - An evaluation of ZyMōt multi sperm separation device

   Kandidat-uppsats, Göteborgs universitet / Instiutionen för biologi och miljövetenskap

   Författare :Emma Olofsson; [2023-06-22]
   Nyckelord :Assisted reproduction technologies Spermatozoa DNA fragmentation Density-gra- dient centrifugation Microfluidics ZyMōt Multi;

   Sammanfattning : Infertility is a worldwide problem and the main reason for the use of assisted reproductive technol- ogy (ART). In-vitro fertilization (IVF) is one ART treatment normally used, where the fertilization of oocytes occurs in vitro. LÄS MER

7. 25. High-Temperature Thermal Energy Storage for Innovative Hybrid CSP/PV Plants : A Comprehensive Design Optimization

   Master-uppsats, KTH/Energiteknik

   Författare :Lorenzo Centonze; [2023]
   Nyckelord :;

   Sammanfattning : By means of a literature review, critical parameters in the context of thermal energy storage systems, particularly packed bed thermal energy storage systems are identified. The goals of this thesis project are to come up with an optimized design for a PBSTES and to evaluate the thermal performance of alternative storage materials derived from byproducts of industrial processes and natural rocks in order to reduce the environmental impact of the designed system. LÄS MER