Sökning: "Laser ablation"

Visar resultat 21 - 25 av 37 uppsatser innehållade orden Laser ablation.

  1. 21. Investigations on post-processing of 3D printed thermoplastic polyurethane (TPU) surface

    Magister-uppsats, Högskolan i Halmstad/Akademin för ekonomi, teknik och naturvetenskap

    Författare :Abdelmadjid Boualleg; [2019]
    Nyckelord :Fused deposition molding; post-processing; laser ablation; Thermoplastic polyurethane.;

    Sammanfattning : Abstract The reduction of product development cycle time is a major concern in industries to remain competitive in the marketplace. Among various manufacturing technologies, 3D printing technology or also known as additive manufacturing (AM), has shown excellent potential to reduce both the cycle time and cost of the product due to its lower consumption of energy and material usage compared to conventional manufacturing. LÄS MER

  3. 22. Laser Ablation Loading and Single Ion Addressing of Strontium in a Linear Paul Trap

    Master-uppsats, KTH/Tillämpad fysik

    Författare :Andreas Pöschl; [2018]
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  4. 23. U-Pb datering av zirkon från migmatitisk gnejs i Delsjöområdet, Idefjordenterrängen

    Kandidat-uppsats, Lunds universitet/Geologiska institutionen

    Författare :Mimmi Ingered; [2017]
    Nyckelord :Svekonorvegiska orogenesen; Idefjordenterrängen; U-Pb; Migmatit; Zirkon; LA-ICP-MS; Earth and Environmental Sciences;

    Sammanfattning : Under den Svekonorvegiska orogenesen omkristalliserade stora delar av sydvästra Sverige och bildade metamorfa migmatitiska gnejser. I Idefjordenterrängen, väster om Mylonitzonen, har migmatiterna inte daterats och då kunskapen om de metamorfa processerna i området brister kan migmatiterna ge en bättre bild av när metamorfosen skedde. LÄS MER

  5. 24. Source model for Immunostimulating Interstitial Laser Thermotherapy dosimetry

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

    Författare :Emily Emilsson; [2017]
    Nyckelord :Physics and Astronomy;

    Sammanfattning : A common tool for tissue ablation is the use of heat. For the imILT technique investigated in this project, the heat is induced by the usage of laser light. The light is absorbed by the tissue and is thus turned into heat, the amount absorbed depends on the optical properties of the tissue, such as absorption and scattering. LÄS MER

  7. 25. Dosimetric investigations of dynamic effects during Immunostimulating Interstitial Laser Thermotherapy

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

    Författare :Hampus Mårtensson Jönsson; [2017]
    Nyckelord :Physics and Astronomy;

    Sammanfattning : A simulation model of immunostimulating Interstitial Laser Thermotherapy (imILT) has been developed to investigate the effect that biological variations in tissues have on the treatment outcome. The biological variations include optical and thermal properties. LÄS MER