Sökning: "a westman"

Visar resultat 21 - 25 av 58 avhandlingar innehållade orden a westman.

  1. 21. Drivers of Children's Travel Satisfaction

    Författare :Jessica Westman; Margareta Friman; Lars Olsson; Marketta Kyttä; Karlstads universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; children’s travel; wellbeing; current mood; travel mode choice; activities during travel; cognitive performance; Barns reseupplevelse; humör; färdmedelsval; aktiviteter under resan; kognitiv prestation; Psykologi; Psychology;

    Sammanfattning : The purpose of this thesis is twofold: Firstly, it explores the reasons parents state for choosing the car to take their children to school; Secondly, it investigates how the characteristics of the journey relate to children’s wellbeing, mood, and cognitive performance. This thesis consists of three papers (Papers I, II, and III). LÄS MER

  3. 22. Specifying Safety-Critical Heterogeneous Systems Using Contracts Theory

    Författare :Jonas Westman; Mattias Nyberg; Mats Heimdahl; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; Contracts; Heterogeneous Systems; Safety; Architecture; Requirements; Specification; Elements; Compositional; IEC 61508; ISO 26262; Kontrakt; Heterogena System; Säkerhet; Arkitektur; Kravhantering; Specifiering; Element; Kompositionell; IEC 61508; ISO 26262; Machine Design; Maskinkonstruktion;

    Sammanfattning : Requirements engineering (RE) is a well-established practice that is also emphasized in safety standards such as IEC 61508 and ISO 26262. Safety standards advocate a particularly stringent RE where requirements must be structured in an hierarchical manner in accordance with the system architecture; at each level, requirements must be allocated to heterogeneous (SW, HW, mechanical, electrical, etc. LÄS MER

  4. 23. Experimental acute otitis media : aspects on treatment, protection and structural changes

    Författare :Eva Westman; Ann Hermansson; Sten Hellström; Åsa Melhus; Bengt Carlsöö; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Otorhinolaryngology; acute otitis media; penicillins; rat; treatment; protection; beta-lactamase; Moraxella catarrhalis; Haemophilus influenzae; Otorhinolaryngologi; Otorhinolaryngology; Otorhinolaryngologi; Oto-Rhino-Laryngology; oto-rhino-laryngologi;

    Sammanfattning : Acute otitis media (AOM) is a common disease in childhood and is one of the most common causes for outpatient antibiotic treatment. The major aetiological agents of AOM have varied over the decades. Now the three most common pathogens are Streptococcus pneumoniae, Haemophilus influenzae and Moraxella catarrhalis. LÄS MER

  5. 24. Selectivity in Host-Guest Chemistry

    Författare :Gunnar Westman; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : This thesis describes host-guest complexes with the use of a biphenyl crown ether or cyclodextrin as host. Complexes between the biphenyl crown ether and salts form phenylalanine esters were studied. LÄS MER

  7. 25. Musculoskeletal pain in primary health care : a biopsychosocial perspective for assessment and  treatment

    Författare :Anders Westman; J. Steven Linton; Töres Theorell; Jerzy Leppert; Bengt Mattsson; Örebro universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; musculoskeletal pain; biopsychosocial; multimodal; fear-avoidance; catastrophizing; distress; sick leave; function; Family medicine; Allmänmedicin; MEDICINE; MEDICIN; Social medicine; Socialmedicin; Public health medicine research areas; Folkhälsomedicinska forskningsområden; Family Medicine; Allmänmedicin; Rehabiliteringsmedicin; Rehabilitation Medicine;

    Sammanfattning : Long-term musculoskeletal pain is a large public health problem with serious consequences for both the individual and society. Psychosocial factors have been shown to be good predictors of long-term disability and play an important role in the transition from acute to chronic pain. LÄS MER