Sökning: "tuneable"

Visar resultat 1 - 5 av 15 uppsatser innehållade ordet tuneable.

  1. 1. Surface functionalization of cellulose fibers and exploration of its influence in ion exchange chromatography

    Master-uppsats, KTH/Fiber- och polymerteknologi

    Författare :Anna Wessén; [2023]
    Nyckelord :Ion-exchange chromatography; membrane chromatography; surface extension; grafting; copolymerization; free-radical polymerization; Jonbyteskromatografi; membrankromatografi; ytförlängning; ympning; sampolymerisation; fri radikal polymerisation;

    Sammanfattning : Kromatografiska metoder kan användas för en mängd olika tillämpningar, inklusive separation, rening och analys av biomolekyler och kemikalier. Membrankromatografi är en av de nya kromatografiteknikerna som expanderar snabbt eftersom den tillåter hög masstransport genom den stationära fasen, vilket resulterar i en mer tidseffektiv process. LÄS MER

  3. 2. Smart Tracking for Edge-assisted Object Detection : Deep Reinforcement Learning for Multi-objective Optimization of Tracking-based Detection Process

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

    Författare :Shihang Zhou; [2023]
    Nyckelord :Tracking-By-Detection; Deep Reinforcement Learning; Multi-Objective Optimization; Spårning genom detektion; Djup förstärkningsinlärning; Multiobjektiv optimering;

    Sammanfattning : Detecting generic objects is one important sensing task for applications that need to understand the environment, for example eXtended Reality (XR), drone navigation etc. However, Object Detection algorithms are particularly computationally heavy for real-time video analysis on resource-constrained mobile devices. LÄS MER

  4. 3. Light as a biophilic medium: Workspaces with no view to nature

    Magister-uppsats, KTH/Ljusdesign

    Författare :Elena Mokeeva Hansson; [2023]
    Nyckelord :Lighting design; office lighting; daylight; visual ergonomics; well-being;

    Sammanfattning : A substantial part of our lives is spent in offices where lighting is affecting our well-being and health, even if we are not aware of that. Offices are most commonly illuminated by high intensity ceiling lights or suspended linear luminaries which emit uniform light over our heads and cause glare. LÄS MER

  5. 4. Gas in Scattering Media Absorption Spectroscopy in Large Geometries: Towards Monitoring Oxygen in Adult Lungs

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

    Författare :Anna Brandt; [2022]
    Nyckelord :Physics and Astronomy;

    Sammanfattning : GAs in Scattering Media Absorption Spectroscopy (GASMAS) is a technique to study free gas inside strongly scattering bulk-materials. GASMAS is successful in safely measuring oxygen in lungs of neonates, with low-power tuneable diode-laser spectroscopy at 760 nm. LÄS MER

  7. 5. Self-assembly of Fatty Acids of Hair at the water-air interface

    Kandidat-uppsats, KTH/Materialvetenskap

    Författare :Marine Batista; [2020]
    Nyckelord :18-MEA; 18-methyl eicosanoic acid; Langmuir films; Langmuir-Blodgett films; AFM; Self-assembly; Branched fatty acid; Curvature; 18-MEA; 18-methyleikosansyra; Langmuir monoskikt; Langmuir-Blodgett; AFM; Självassociering; Förgrenad fettsyra; Krökning;

    Sammanfattning : 18-methyl eicosanoic acid (18-MEA), which is a branched fatty acid, is found at the outermost surface of mammalian hair with other straight-chain fatty acids such as palmitic acid and stearic acid. However, the precise role of 18-MEA is not yet completely understood. LÄS MER