Sökning: "Nasa"

Visar resultat 1 - 5 av 179 uppsatser innehållade ordet Nasa.

  1. 1. Battery Degradation and Health Monitoring in Lithium-Ion Batteries: An Evaluation of Parameterization and Sensor Fusion Strategies

    Master-uppsats, Linköpings universitet/Institutionen för systemteknik

    Författare :Simon Saber; [2024]
    Nyckelord :model-based diagnostics; modellbaserad diagnostik;

    Sammanfattning : The purpose of this project was to perform model-based diagnosis on Li-ion batteries using real-world data and sensor fusion algorithms. The data used in this project was collected and distributed by NASA and mainly consists of voltage and current measurements collected on numerous batteries that were repeatedly charged and discharged from their beginning of life, and until surpassing their end of life. LÄS MER

  3. 2. DRR in Colombia: The risk of reproducing rather than reducing disasters : A discourse analysis on the local sense-making of DRR in Huila, Colombia

    Master-uppsats, Försvarshögskolan

    Författare :Daniel Magnil; [2024]
    Nyckelord :Disaster Risk Reduction; Vulnerability; Knowledge; Discourse Analysis;

    Sammanfattning : The international community has been working on reducing disaster risks for decades, investing millions of dollars and implementing hundreds of projects in Disaster Risk Reduction (DRR). There is a broad consensus nowadays between academia and practitioners of how disasters result from exposure and vulnerabilities, where it’s essential to reduce these vulnerabilities. LÄS MER

  4. 3. A Wave Home : Exploring furniture for the moon

    Master-uppsats, Konstfack/Institutionen för design, inredningsarkitektur och visuell kommunikation (DIV)

    Författare :André Miller; [2023]
    Nyckelord :Moon; Artemis; NASA; 3D-printing; Lounge chair; form;

    Sammanfattning : In this thesis, I have explored the possibilities of what furniture can look like on a moon base. How they will be made and what resources to use. What will the living conditions be like and why producing on a faraway place is important for future interstellar missions. LÄS MER

  5. 4. Study of oblique whistler waves in coronal mass ejections observed by Solar Orbiter

    Kandidat-uppsats, Uppsala universitet/Institutet för rymdfysik, Uppsalaavdelningen

    Författare :Sofia Lennerstrand; [2023]
    Nyckelord :Oblique whistler waves; Solar physics; Solar Orbiter;

    Sammanfattning : In this paper a search routine in MATLAB was developed in order to find and analyze oblique whistler waves in the data from the ESA and NASA spacecraft Solar Orbiter. Oblique whistler waves are a type of plasma wave which propagate at an angle with respect to the background magnetic field. LÄS MER

  7. 5. Augmented Reality for Immersive Video Conference Presentations : Enhancing Video Presentation Experiences with Visual Aid Through Augmented Reality

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Gabriel Rosenberg; [2023]
    Nyckelord :Extended Reality; Augmented Reality; Video Conferencing; Computer Vision; Natural Interaction; Natural User Interfaces; Förstärkt verklighet; videokonferenser; datorseende; naturlig interaktion; naturliga gränssnitt;

    Sammanfattning : As 3D models are increasingly used in a variety of contexts, both for entertainment in games and movies, as well as professional visualization and CAD models, there is an increased demand for collaborative tools which can be used to show these virtual artifacts efficiently. Interaction with digital 3D artifacts has long since been enabled through the use of specialized software, like CAD modeling applications and 3D rendering software; which often are extensive and require time to master and use efficiently. LÄS MER