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Visar resultat 1 - 5 av 139 avhandlingar som matchar ovanstående sökkriterier.

  1. 1. Inter-System Handovers in Heterogeneous Wireless Systems

    Författare :Henrik Persson; Institutionen för elektro- och informationsteknik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; hierarchical structure; performance analysis; inter-system handover; wireless systems; handover terminology;

    Sammanfattning : To better utilize existing wireless systems, they can be combined together to interact and thereby provide better balanced capacity. They can further profit from this by getting their ongoing connection moved from the current system to another. The main issues are to make this move without losing the ongoing connection and to make it seamless, i.e. LÄS MER

  3. 2. Responding to Terrorist Attacks on Rail Bound Traffic : Challenges for Inter-organizational Collaboration

    Författare :Veronica Strandh; Jan Engberg; Helena Lindholm Schultz; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; crisis management; terrorism; rail bound traffic; interorganizational collaboration; disaster medicine; scenario-based planning; preparedness; response; security;

    Sammanfattning : Contemporary terrorism is becoming increasingly indiscriminate, and rail bound traffic appears to be vulnerable and at high risk for terrorist attacks. An attack targeting a train or subway system can have enormous implications, both in terms of human suffering and long-term societal consequences. LÄS MER

  4. 3. Att mötas i tid, rum och tanke : Om ämnesintegration och undervisning för hållbar utveckling

    Författare :Linda Pettersson; David Kronlid; Ali Najib; Niklas Gericke; Uppsala universitet; []
    Nyckelord :apprehensions; interdisciplinary collaborations; education for sustainable development; multi-; inter-; transdisciplinary; teachers; vocational programmes; school organization;

    Sammanfattning : This study has investigated teachers’ apprehensions of interdisciplinary collaborations, education related to sustainable development and their conditions in education. When interviewing teachers, working in the vocational programmes in upper secondary schools in Sweden, the apprehensions illuminate diversity in how schools approach and implement aims and requirements in the curricula. LÄS MER

  5. 4. Lärares beskrivningar av evolution som undervisningsinnehåll i biologi på gymnasiet

    Författare :Maria Petersson; Per-Olof Wickman; Christina Ottander; Karlstads universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Evolution; biology; science education; content; upper secondary school; teacher; teaching content; teacher growth; selective traditions; curriculum; over arching aims; inter view; Evolution; biologiundervisning; biologi; biologididaktik; innehåll; gymnasiet; lärare; erfarenhet; selektiva traditioner; undervisningsinnehåll; erfarna lärare; styrdokument; övergripande mål; ämnes karaktär; didaktik; intervjuer; Biology; Biologi; Utbildning och lärande;

    Sammanfattning : Biological evolution is part of the syllabi for Biology and Science in Swedish upper secondary school. In the syllabi, evolution is not only presented as a topic in Biology courses, but is also regarded as a unifying theme. The teacher has a fundamental role in deciding how the national curriculum is translated into the educational situation. LÄS MER

  7. 5. Locating Inter-Scandinavian Silent Film Culture : Connections, Contentions, Configurations

    Författare :Anne Bachmann; Jan Olsson; Mark Sandberg; Stockholms universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; film history; silent film; Scandinavia; transnational film; film discourse; location; censorship; film adaptation; Cinema Studies; filmvetenskap;

    Sammanfattning : The thesis revisits film and film-culture history in Sweden, Denmark and Norway with a view to discourses and practices of the inter- and trans-Scandinavian in the silent era. Excluding the earliest films, but including the transition to synchronised sound, it covers the period of the 1900s to 1930 with emphasis on the 1910s and 1920s. LÄS MER