Sökning: "Mattias Pettersson"

Visar resultat 1 - 5 av 7 avhandlingar innehållade orden Mattias Pettersson.

  1. 1. On titanium release from dental implants and the inflammatory response

    Författare :Mattias Pettersson; Margareta Molin Thorén; Anders Johansson; Ann Wennerberg; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; titanium; inflammation; dental implants; peri-implantitis; odontologi; Odontology;

    Sammanfattning : In dentistry, dental implants have become a standard treatment for single tooth loss and partial and total edentulism since their introduction by P-I Brånemark in the 1960s. Long-term follow-up studies have shown that dental implantation is a predictable treatment, with an overall implant survival over ninety-five percent. LÄS MER

  3. 2. Vindkraft i Dalarna : Från acceptans och lokalisering till planering och eftertanke

    Författare :Mattias Gradén; Lars Larsson; Susanne Stenbacka; Örjan Pettersson; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Geografi; Kulturgeografi; Social acceptans; Lokal planering; Översiktsplaner; Vindkraft; Vindkraftsetablering; Falun; Mora; Orsa kommuner; Dalarna; Human geography; Kulturgeografi; Geography; Geografi; Social and Economic Geography; Kulturgeografi;

    Sammanfattning : This thesis examines prerequisites for wind power diffusion in a county in Sweden that quite recently was concidered to be of interest for electricty production from renewable energy sources. Three different municipalities: Falun, Mora and Orsa in the county of Dalarna are highlighted. LÄS MER

  4. 3. De som inte kan simma kommer nog att dö! : En studie om barns tankar och känslor rörande klimatförändringarna

    Författare :Anna Pettersson; Leif Östman; Maria Ojala; Danielle van der Burgt; Mattias Sandberg; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; children; climate change; emotions; thoughts; coping; social representations; self-efficacy; barn; klimatförändringar; känslor; tankar; coping; sociala representationer; självtillit; Social and Economic Geography; Kulturgeografi;

    Sammanfattning : This study has investigated the thoughts and the emotions concerning climate change among children. The main purpose of the thesis is to study how the children cope with the threat of climate change and if they see it as something concerning their on lives. LÄS MER

  5. 4. Ett språk, ett spår : En studie i Birgitta Trotzigs författarskap

    Författare :Mattias Pirholt; Torsten Pettersson; Roland Lysell; Carin Franzén; Uppsala universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; Literature; Birgitta Trotzig; Edmund Husserl; Maurice Merleau-Ponty; phenomenology; writing; textuality; allegory; genre; trace; life world; the body; Litteraturvetenskap; Literature; Litteraturvetenskap;

    Sammanfattning : The purpose of the dissertation is to investigate central and meaning producing themes in the oeuvre of the Swedish writer Birgitta Trotzig (born 1929). From a phenomenological viewpoint the oeuvre is seen as a totality, a life world, where the self, the world and language are interwoven in the act of literary expression. LÄS MER

  7. 5. Data-driven Condition Monitoring in Mining Vehicles

    Författare :Erik Jakobsson; Erik Frisk; Mattias Krysander; Robert Pettersson; Alexander Medvedev; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : Situation awareness is a crucial capability of any autonomous system, including mining vehicles such as drill rigs and mine trucks. Typically situation awareness is interpreted as the capability of an autonomous system to interpret its surroundings and the intentions of other agents. LÄS MER