Sökning: "Tin"

Visar resultat 21 - 25 av 158 uppsatser innehållade ordet Tin.

  1. 21. Magnetron sputtering of transparent conducting tungsten doped indium oxide

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Solcellsteknik

    Författare :Erica Evertsson; [2022]
    Nyckelord :sputtering; indium; TCO; tungsten; thin film; solar cell; IOW;

    Sammanfattning : In thin film solar cells there is a front contact layer called TCO, transparent conducting oxide. This layer requires high conductivity and high transmittance. LÄS MER

  3. 22. Analysis of Modelling 3D Bedrock Surfaces using Interpolation Methods : A Comparison between Models of 3D Bedrock Surfaces using Different Interpolation Methods

    M1-uppsats, KTH/Geodesi och satellitpositionering

    Författare :Mario Marrugat Rodríguez; [2022]
    Nyckelord :GEOBIM; 3D-ytor; Civil 3D; ArcGIS; Berggrund; Osäkerheter;

    Sammanfattning : Geological and geotechnical studies are a critical component of most projects, and it has a significant impact on the economy, project timelines, and subsequent project design. Today, the development of GEOBIM eases this analysis, thus saving costs, speeding up processes and avoiding risks. LÄS MER

  4. 23. Med foliehatten på : informationspraktiker hos påstådda konspirationsteoretiker

    Kandidat-uppsats, Högskolan i Borås/Akademin för bibliotek, information, pedagogik och IT

    Författare :Oskar Henke; [2022]
    Nyckelord :Konspirationsteorier; semi-strukturerade intervjuer; informationspraktiker; Media- och informationskunnighet;

    Sammanfattning : Conspiracy theories are often put forth as a potential threat to society and democracy, and are increasingly being capitalised on by politicians wanting to discredit their opposition. But are all conspiracy theories, and all people who believe them, the same, and are all of them dangerous? A lot of studies tend to focus on the theories, and ignore the people who believe (and spread) them. LÄS MER

  5. 24. Jodkontrastinducerad tyreoideadysfunktion och riskfaktorer

    Kandidat-uppsats,

    Författare :Christine Drugge; Tin Mai; [2021-06-08]
    Nyckelord :Jodkontrastmedel; tyreoideadysfunktion; hypertyreos; hypotyreos;

    Sammanfattning : Bakgrund: Radiologiska undersökningar har ökat med 130% mellan 2005 och 2008. Vid radiologiska undersökningar som DT eller angiografi kan jodkontrastmedel användas för att förstärka visuella skillnader mellan anatomiska strukturer. LÄS MER

  7. 25. Synchrotrons as a Source for Soft X-Ray Lithography

    Master-uppsats, Lunds universitet/Synkrotronljusfysik; Lunds universitet/Fysiska institutionen

    Författare :Thomas Joseph Grandsaert Jr; [2021]
    Nyckelord :Physics and Astronomy;

    Sammanfattning : To move to lower modes in extreme ultra-violet lithography (EUVL) technology (and keep up with Moore’s law), new sources of soft X-ray radiation must be developed. It is clear from previous studies that Free Electron Lasers (FELs) can easily meet the in-band power requirements at these lower wavelength modes, however detailed studies for insertion devices (undulators) as a soft X-ray lithography (SXL) source are due for a re-evaluation. LÄS MER