Sökning: "cristian"

Visar resultat 1 - 5 av 58 avhandlingar innehållade ordet cristian.

  1. 1. Elevengagemang ur ett NO-lärarperspektiv : Hur lärare uppfattar elevers engagemang och dess betydelse för lärarrollen och undervisningen

    Författare :Cristian Abrahamsson; Utbildningsvetenskap; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; student engagement; science teaching; teacher perspectives;

    Sammanfattning : AbstractThis essay focuses on teachers' perspective on student engagement and aims to highlight the connection between student engagement, teaching and content matter. It investigates how teachers interpret the concept of student engagement and what consequences their interpretation have for themselves, their teaching and their students. LÄS MER

  3. 2. Semi-Autonomous Navigation of Powered Wheelchairs : 2D/3D Sensing and Positioning Methods

    Författare :Cristian Vilar; Mattias O'Nils; Silvia Krug; Nicolas Ragot; Mittuniversitetet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; 3D object recognition; YOLO; YOLO-Tiny; 3DHOG; Histogram-of-Oriented-Gradients; ModelNet40; Feature descriptor; Intel RealSense; Depth camera; Wheelchair;

    Sammanfattning : Autonomous driving and assistance systems have become a reality for the automotive industry to improve driving safety in the car. Hence, the cars use a variety of sensors, cameras and image processing techniques to measure their surroundings and control their direction, braking and speed for obstacle avoidance or autonomously driving applications. LÄS MER

  4. 3. Forests at the limits : forestry, land use and climate change from political ecology and environmental communication perspectives : the case of Chile & Sweden

    Författare :Cristian Alarcon Ferrari; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Sammanfattning : This thesis is based on a comparative study of forest use and land use for forestry in Sweden and Chile. Processes of forestry development in the two countries are placed in relation to world forestry. LÄS MER

  5. 4. IT Design for Amateur Communities

    Författare :Cristian Bogdan; KTH; []
    Nyckelord :amateur; volunteer; community; work; amateur work; participatory design; software development; challenge; contingency; pioneering; public; personal development; learning; hands-on learning; self-sustainability; TECHNOLOGY; TEKNIKVETENSKAP;

    Sammanfattning : The concept of community is receiving increasing attentionacross organizations and throughout the entire society.Voluntary association, creation of value, and solidarity incommunity contexts get more and more appreciated and nurturedwithin companies and other organizations. LÄS MER

  7. 5. Growing up with poor health and managing school : Studies on ill health and young people's educational achievements

    Författare :Cristian Bortes; Veronica Lövgren; Mattias Strandh; Per-Åke Rosvall; Stephanie Plenty; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Educational acchievements; Health; Bidirectionality; Family; Parents; Siblings; Register data; Sociology; sociologi; psykiatri; Psychiatry; Public health; folkhälsa;

    Sammanfattning : Aim and objectives: The overall aim of this thesis was to empirically investigate consequences of poor health for children’s educational outcomes in Sweden. A central tenet is that health problems impact not only the afflicted individual but also people in their social and emotional proximity, in particular immediate family members. LÄS MER