Sökning: "tåg"

Visar resultat 1 - 5 av 52 avhandlingar innehållade ordet tåg.

  1. 1. "Inheritance and small business ownership Liquidity, start-up and performance" and "The power of a price incentive: the effect of individual billing and metering on electric energy consumption"

    Författare :Sebastian Escobar; Mikael Elinder; Henry Ohlsson; Joacim Tåg; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Sammanfattning : .... LÄS MER

  3. 2. ”Det här är ju dött tåg liksom…” : en studie av metaforer för ROMANTISK KÄRLEK i talad svenska

    Författare :Per Boström; Ann-Catrine Edlund; Marlene Johansson Falck; Ekberg Lena; Umeå universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; HUMANIORA; HUMANITIES; HUMANIORA; HUMANITIES; Metaphor; ROMANTIC LOVE; Spoken Swedish; Metaphor identification; Discourse dynamic metaphor research; Conceptual metaphor; Cognitive Linguistics; Cultural model; Focus group research; language studies; språkvetenskap;

    Sammanfattning : The purpose of this study is to investigate the metaphorization of ROMANTIC LOVE in spoken Swedish. The study is based on 4 semi-structured focus group conversations with participants in two age groups; 24–33 and 50–54. A Swedish short film and questions related to the film were used as stimuli for the conversations. LÄS MER

  4. 3. Application of Predictive Analytics for Shunting Yard Delays

    Författare :Niloofar Minbashi; Markus Bohlin; Behzad Kordnejad; Carl-William Palmqvist; Paola Pellegrini; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Shunting yards; train delays; machine learning; simulation; freight transport; Godsbangårdar; tåg förseningar; maskininlärning; simulering; godstransport; Transportsystem; Transport Systems;

    Sammanfattning : Increasing the modal share of rail freight transport is one of the main ways to achieve carbon neutrality in Europe. The perceived low reliability and predictability of rail freight services is one of the main challenges to overcome in reaching this target. LÄS MER

  5. 4. Train–Bridge Interaction : Literature Review and Parameter Screening

    Författare :Therese Arvidsson; Raid Karoumi; Costin Pacoste; Weiwei Guo; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; dynamics; vibration; railway bridge; bridge deck acceleration; moving load; train–bridge interaction; vehicle model; Civil and Architectural Engineering; Byggvetenskap;

    Sammanfattning : New railway lines are continuously being constructed and existing lines are upgraded. Hence, there is a need for research directed towards efficient design of the supporting structures. LÄS MER

  7. 5. Delays and Timetabling for Passenger Trains

    Författare :Carl-William Palmqvist; Trafik och väg; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; rail; delay; timetable; train; punctuality; Rail transportation;

    Sammanfattning : Travel by train has increased steadily in Sweden the last 30 years. The pace has been about two to three percent per year, and we now have twice as many passengers. With growing awareness of the changing climate, the pace is increasing further. A problem that affects both passengers and businesses in Sweden is train delays. LÄS MER