Sökning: "Per Dahlström"

Visar resultat 1 - 5 av 7 avhandlingar innehållade orden Per Dahlström.

  1. 1. Särlingskap och konstnärsmyt. En text- och begreppsanalys inom den moderna konst- och kunskapsteorin

    Författare :Per Dahlström; Göteborgs universitet; []
    Nyckelord :HUMANIORA; HUMANITIES;

    Sammanfattning : .... LÄS MER

  3. 2. Förutsättningar för elevers textskapande : En studie om digitala resurser, multimodalitet och elevers handlingsmöjligheter

    Författare :Helene Dahlström; Lena Boström; Ulla Damber; Per-Olof Erixon; Mittuniversitetet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Agency; digital resources; literacy; multimodality; text making;

    Sammanfattning : Modern society is characterised by change. Humans’ ways of communicating have changed in many ways due to society’s social, linguistic, cultural and textual plurality. The digitalisation of society has contributed considerably to the changed conditions for communication and representation that have emerged. LÄS MER

  4. 3. On the solidification of Al alloys during microgravity

    Författare :Johan Dahlström; KTH; []
    Nyckelord :;

    Sammanfattning : Thermal analyses have been performed on Al, Al-Cu alloys,Al-Sn alloys, Pb, Sn, Pb-Sn alloys and Al-based amorphousalloys were also investigated. The cooling rates varied fromless than a Kelvin per minute to more than 10,000 Kelvin persecond. Solidification was made under normal gravity and undermicrogravity conditions. LÄS MER

  5. 4. No peace of mind : The Tibetan diaspora in India

    Författare :Åsa Tiljander Dahlström; Uppsala universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; Ethnology; belonging; conflict; diaspora; home; migration; narrative; Tibet; Etnologi; Ethnology; Etnologi; Kulturantropologi; Cultural Anthropology;

    Sammanfattning : The study deals with senses of collective and individual belonging among Tibetans, in relation to 'home', 'homeland' and 'diaspora'; it discusses how conflicting ways of constructing notions of collective identity makes it relevant to see the Tibetan diaspora as a Geography of conflict. The point of departure is that the diaspora is affected by many internal conflicts. LÄS MER

  7. 5. Probabilistic time estimation in tunnel projects

    Författare :Mohammad Mohammadi; Johan Spross; Fredrik Johansson; Larsson Stefan; Anna Kadefors; Lars-Olof Dahlström; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Cost overrun; Tunneling projects; Probabilistic approaches; time estimation; Kostnadsöverskridande; tunnelprojekt; sannolikhetsmetoder; tidsuppskattning; Soil and Rock Mechanics; Jord- och bergmekanik;

    Sammanfattning : Transport infrastructure projects, including tunneling, suffer from timedelays and cost overrun. A literature review shows that the effect ofuncertainty has been neglected in explaining time and cost overrunmeaning that technical explanations matter. LÄS MER