Sökning: "facets"

Visar resultat 6 - 10 av 201 avhandlingar innehållade ordet facets.

  1. 6. Facets of chemical bonding that enhance or encumber conceptual understanding

    Författare :Anders Nimmermark; Chalmers tekniska högskola; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; student surveys; chemical bonding; secondary school; tertiary education; coordination chemistry; conceptual understanding;

    Sammanfattning : Chemical bonding is a vast subject, rich in abstract concepts and advanced and less-advanced explanatory models that the learner has to master. In this context, the teaching of chemical bonding at the secondary school level is extremely important, as it has the potential to increase or hinder students’ further understanding of bonding. LÄS MER

  3. 7. Being in balance or stuck in time : exploring facets of time processing in relation to mental health

    Författare :Elisabeth Åström; Maria Grazia Carelli; Britt Wiberg; Marc Wittmann; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Time perspective; Time estimation; Anxiety; Anxiety disorder; Balanced time perspective; Mental health; Subjective well-being; Clinical Psychology; klinisk psykologi;

    Sammanfattning : Time is central in human functioning and crucial for adaptive behavior. The aim of the current thesis was to investigate aspects of people’s subjective experience of time and their relationship with mental health, specifically anxiety and subjective well-being. LÄS MER

  4. 8. Facets of Fun: On the Design of Computer Augmented Entertainment Artifacts

    Författare :Sus Lundgren; Chalmers tekniska högskola; []
    Nyckelord :HUMANIORA; HUMANITIES; NATURVETENSKAP; NATURAL SCIENCES; game mechanics; animal expression transfer; Game Design Patterns; the Iron Horse; design tools; remnants; slow technology; the Forces-Clashes-Remnants model; clashes; myTHeme; Interactive entertainment artifacts; forces; the Interactive Quilt; MultiMonsterMania; The Hatchery;

    Sammanfattning : This thesis discusses the design of interactive entertaining artifacts such as computer games and computer augmented toys, games and objects. The aim has been to find and/or develop design tools i.e. LÄS MER

  5. 9. From Facets to Flow: The Electrooxidation of Glycerol on Pd-based catalysts

    Författare :Jai White; Ann M. Cornell; Gunnar Henriksson; Carina Lagergren; Elena Baranova; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; glycerol; electrooxidation; palladium; nickel; alkaline; HPLC; RDE; glycerol; elektrooxidation; palladium; nickel; alkalisk; HPLC; RDE; Chemical Engineering; Kemiteknik;

    Sammanfattning : Glycerol, a by-product of biodiesel refineries, has uses in industries such as cosmetics, food, and pharmaceuticals. However, its usage is small compared to the amount of glycerol produced from biodiesel production. LÄS MER

  7. 10. Occupation-focused and occupation-based interventions for community-dwelling older people : Intervention effects in relation to facets of occupational engagement and cost effectiveness

    Författare :Magnus Zingmark; Ingeborg Nilsson; Anne Fisher; Lars Lindholm; Kerstin Tham; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Activities of daily living; Bathing disabilities; Cost effectiveness; Effect size; Health promotion; Occupational therapy; Leisure engagement; Reablement; Self-rated health; Successful aging; QALY;

    Sammanfattning : Background Occupation-focused and occupation-based interventions can potentially promote occupational engagement among community-dwelling older people, but there is limited evidence to identify the most effective and cost-effective interventions. For independent-living older people, there is a lack of evidence to determine if occupation-focused and occupation-based interventions have an effect on their occupational engagement. LÄS MER