Sökning: "crossings"

Visar resultat 1 - 5 av 161 uppsatser innehållade ordet crossings.

  1. 1. 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

  3. 2. Tillgänglighet till urbana miljöer för personer med synnedsättning : en platsanalys av Storängstorget i Norra Djurgårdsstaden i Stockholm

    Kandidat-uppsats, SLU/Dept. of Urban and Rural Development

    Författare :Rasmus Willart; [2023]
    Nyckelord :Tillgänglighet; användbarhet; framkomlighet; allmänna platser; utemiljöer; funktionsnedsättning; synnedsättning; ögonsjukdomar;

    Sammanfattning : Synen har en avgörande roll för hur allmänna platser upplevs och används. Synnedsättningar kan begränsa personers möjligheter att orientera sig självständigt. LÄS MER

  4. 3. Racialization and masculinities in a violent border regime: The case study of the 2022 Melilla fence jump through a translocational lens

    Master-uppsats, Lunds universitet/Graduate School

    Författare :Alba Planchart Valencia; [2023]
    Nyckelord :Melilla; border violence; racialization; masculinities; coloniality of borders; Social Sciences;

    Sammanfattning : On June 24th 2022, nearly two thousand people attempted to cross the border between Morocco and the Spanish enclave of Melilla, resulting in dozens of deaths and injuries. Scholars have suggested that these border crossings in the Mediterranean highlight the systemic border violence that is exercised towards migrants in the region to prevent presenting them as isolated or sporadic. LÄS MER

  5. 4. Growth and quality of silver birch with different improvement levels

    Master-uppsats, SLU/Southern Swedish Forest Research Centre

    Författare :Hanna Liebner; [2023]
    Nyckelord :Betula pendula Roth; genetic improvement; tree breeding; diameter growth; stem quality; branches quality;

    Sammanfattning : Silver birch is the most important broadleaf tree species in the context of wood production in Fennoscandia stating 12.9% of the total volume in Sweden (Nilsson et al., 2021). LÄS MER

  7. 5. Opportunities with Modular Systems in Level Crossings : A Case Study in the Swedish Railway Industry

    Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :Marcus Ankaräng; [2023]
    Nyckelord :level crossing; railway; modular system; systems engineering; systems development; plankorsning; järnväg; modulsystem; systemteknik; systemutveckling;

    Sammanfattning : Level crossings are a dangerous part of railways, causing several deaths every year. While the safest solution is to remove crossings altogether using bridges or tunnels, this is complicated and cannot be done on a large scale. Many level crossings will therefore continue to exist. LÄS MER