Sökning: "Tracks"

Visar resultat 1 - 5 av 565 uppsatser innehållade ordet Tracks.

  1. 1. Friktionsegenskaper hos snö och is

    Uppsats för yrkesexamina på grundnivå, Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Författare :Axel Ohrmér; [2024]
    Nyckelord :Friction; Friktion;

    Sammanfattning : Every year in the Nordic countries we are affected by winter road conditions. The roadsbecome unpredictable and many traffic accidents occur. This report aims to study thefriction on snow and ice and see how it is affected by different temperatures and surfaces. LÄS MER

  3. 2. Non-linear effects in the ATLAS track-counting luminosity measurement

    Master-uppsats, Uppsala universitet/Högenergifysik

    Författare :Daniel Gautam; [2023]
    Nyckelord :Particle physics; CERN; ATLAS; Track counting; Luminosity; Monte Carlo; Track Selection;

    Sammanfattning : In this thesis the linearity of the ATLAS track-counting luminosity measurement is studied using two different sets Monte Carlo simulated crossings of proton-proton bunches. A primary high-momentum, or hard, interaction must be chosen for the Monte Carlo simulation. LÄS MER

  4. 3. I menscykelns spår : Form, funktion och representation i tre mensappar

    Kandidat-uppsats, Malmö universitet/Institutionen för konst, kultur och kommunikation (K3)

    Författare :Astrid H Geijer; [2023]
    Nyckelord :Cycle tracking; Femtech; Menstrual symbolism; Menstruation; Period tracking apps; UX design;

    Sammanfattning : This thesis brings period tracking apps into the discourse of menstruation. How we speak of and communicate around periods contribute into building the idea of the menstruation and, by extension, the female body and femaleness. LÄS MER

  5. 4. Characterization of Pressure and Velocity Fields in Acoustophoresis Using Particle Tracks

    Master-uppsats, KTH/Tillämpad fysik

    Författare :Jonathan Karlsson; [2023]
    Nyckelord :Acoustofluidics; Acoustophoresis; Ultrasonic Standing Waves; Acoustic fields; Particle tracking; Bio marking; Akustofluidik; Akustofores; Stående Ultraljuds Vågor; Akustiska fält; Particle tracking; Bio-markering;

    Sammanfattning : This master’s thesis explores the possibility of calculating and using the pressure andvelocity fields responsible for acoustophoresis. The goal was to use simulated data,similar to two-dimensional particle tracks from a specific microfluidic platform, toestimate the force potential and solve the partial differential equation (PDE) thatgoverns the relationship between the force potential and the acoustic fields. LÄS MER

  7. 5. Visual-Inertial SLAM Using a Monocular Camera and Detailed Map Data

    Master-uppsats, Linköpings universitet/Reglerteknik

    Författare :Viktor Ekström; Ludvig Berglund; [2023]
    Nyckelord :SLAM; localisation; monocular camera; GTSAM; factor graphs; iSAM2;

    Sammanfattning : The most commonly used localisation methods, such as GPS, rely on external signals to generate an estimate of the location. There is a need of systems which are independent of external signals in order to increase the robustness of the localisation capabilities. LÄS MER