Sökning: "Sham"

Visar resultat 1 - 5 av 83 avhandlingar innehållade ordet Sham.

  1. 1. Allians under tvång : Behandlingssamarbete mellan elever och personal på särskilda ungdomshem

    Författare :Teci Hill; Rolf Sandell; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Correctional institutions; delinquents; therapeutic alliance; treatment; treatment alliance; Särskilda ungdomshem; ungdomsvård; Sverige; Psychology; Psykologi;

    Sammanfattning : This is a study of treatment alliance between staff and juvenile delinquent boys in institutional treatment under the Swedish Board of Institutions (SiS).The aim of this study is twofold. First, the purpose is to explore alliance phenomena in correctional institutions for young delinquents in their qualitative, rather than quantitative, aspects. LÄS MER

  3. 2. On the tissue response to hafnium, titanium and thin calcium phosphate coatings

    Författare :Sham Mohammadi; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; hafnium; titanium; calcium phosphates; hydroxyapatite; implants; bone; soft tissue; histomorphometry;

    Sammanfattning : Background: Titanium (Ti) is the gold standard material for load-bearing implants. Although high success rates have been reported for Ti implants, failures do occur. Alternative materials/surface modifications might further improve the performances of Ti implants, particularly in situations with non-optimal local tissue conditions. LÄS MER

  4. 3. Structure and bonding of sulfur-containing molecules and complexes

    Författare :Emiliana Damian Risberg; Magnus Sandström; Ingmar Persson; Tsun-Kong Sham; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Sulfur species; x-ray absorption and vibrational spectroscopy; TP-DFT calculations; Chemistry; Kemi; strukturkemi; Structural Chemistry;

    Sammanfattning : Synchrotron-based spectroscopic techniques enable investigations of the many important biological and environmental functions of the ubiquitous element sulfur. In this thesis the methods for interpreting sulfur K-edge X-ray absorption near edge structure (XANES) spectra are developed and applied for analyses of functional sulfur groups. LÄS MER

  5. 4. Evaluation of surgical methods for sleep apnea and snoring

    Författare :Thorbjörn Holmlund; Diana Berggren; Eva Levring Jäghagen; Karl Franklin; Sören Berg; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Sleep apnea syndromes; adverse effects; mortality; radiofrequency; sham surgery; randomized controlled trial; daytime sleepiness; snoring; tonsillar hypertrophy; tonsillectomy; cytoskeleton; desmin; dystrophin; muscle fiber; palatopharyngeus; soft palate; uvula.; Oto-Rhino-Laryngology; oto-rhino-laryngologi;

    Sammanfattning : Background: Snoring and obstructive sleep apnea (OSA) are both common disorders with a number of negative health effects. The safety and efficacy of treating snoring and OSA surgically have been questioned and there has been a lack of studies in the field. LÄS MER

  7. 5. Ocular accomodation. Studies of amplitude, insufficiency, and facility training in young school children

    Författare :Bertil Sterner; Göteborgs universitet; []
    Nyckelord :Accommodation; amplitude; children; dysfunction; facility; flip lens; insufficiency; ocular; sham treatment; subjective; training.;

    Sammanfattning : Aims: The purpose of this thesis was to establish the sufficiency of the ocular accommodation and to characterize accommodative problems and related symptoms among otherwise healthy young school children. The purpose was also to evaluate an accommodative facility training technique by studying the effect of the training on relative accommodation. LÄS MER