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Visar resultat 1 - 5 av 286 avhandlingar som matchar ovanstående sökkriterier.

  1. 1. Flood Hazard Assessment in Data-Scarce Basins : Use of alternative data and modelling techniques

    Författare :Diana Fuentes-Andino; Sven Halldin; Chong-Yu Xu; Keith Beven; Giuliano Di Baldassarre; Wouter Buytaert; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Central America; floods; data scarcity; data quality; uncertainty analysis; regionalisation; flood frequency analysis; GLUE; hydraulic modelling; rainfall-runoff modeling; TOPMODEL; LISFLOOD-FP; GRADEX; index-flood; Muskingum-Cunge-Todini flow routing; Mellanamerika; högflöde; datakvalitet; osäkerhetsanalys; regionalisering; frekvensanalys av högflöden; GLUE; hydraulisk modellering; nederbörds-avrinningsmodeller; TOPMODEL; LISFLOOD-FP; GRADEX; indexflöde; Muskingum-Cunge-Todini flödessvarstid; Central América; inundaciones; escasez de datos; calidad de los datos; análisis de incertidumbre; regionalización; análisis de frequencia de inundación; GLUE; modelación hidraulica; modelo de lluvia-escorrentía; TOPMODEL; LISFLOOD-FP; GRADEX; índice de inundación; Muskingum-Cunge-Todini rutina de propagación de flujo;

    Sammanfattning : Flooding is of great concern world-wide, causing damage to infrastructure, property and loss of life. Low-income countries, in particular, can be negatively affected by flood events due to their inherent vulnerabilities. Moreover, data to perform studies for flood risk management in low-income regions are often scarce or lacking sufficient quality. LÄS MER

  3. 2. Treatment of intra-oral halitosis

    Författare :Seida Erovic Ademovski; Malmö högskola; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Halitosis; Dålig andedräkt; Oral hygiene;

    Sammanfattning : Intra -oral halitosis (bad breath) is reported to affect 15 -83 % of the adult population. Having intra- oral halitosis is a social and psycho- logical handicap, and may cause people in the person’s social circle to increase the physical distance or to turn their faces in another di- rection to avoid the unpleasant smell from the exhaled air. LÄS MER

  4. 3. Swallowing dysfunction among older people in short-term care : prevalence, effect of intervention, and risk of mortality

    Författare :Patricia Hägglund; Eva Levring Jäghagen; Per Wester; Mary Hägg; Karin Brunnegård; Per Östberg; Umeå universitet; []
    Nyckelord :swallowing disorder; dysphagia; elderly care; intermediate care; undernutrition; oral health; treatment; rehabilitation; quality of life; mortality risk; survival;

    Sammanfattning : Objectives: Swallowing dysfunction (dysphagia) is a common, but often neglected condition among geriatric patients that can cause severe complications such as malnutrition, aspiration pneumonia and death. The aims of this thesis were to (i) describe the study design and method of the multidisciplinary and multicenter project SOFIA (Swallowing function, Oral health, and Food Intake in old Age), (ii) study the prevalence of and the relationship between swallowing dysfunction and risk of undernutrition among older individuals in short-term care, (iii) study the effect of oral neuromuscular training on swallowing dysfunction among older individuals, and (iv) to investigate the association between poor oral health, swallowing dysfunction and mortality. LÄS MER

  5. 4. Focus on Chronic Disease through Different Lenses of Expertise : Towards Implementation of Patient-Focused Decision Support Preventing Disability: The Example of Early Rheumatoid Arthritis

    Författare :Örjan Dahlström; Toomas Timpka; Ingrid Thyberg; Ursula Hass; Ingemar Petersson; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Clinical Decision Support; Rheumatology; Prognosis; Disability; Fatigue; Knowledge Engineering; Kliniskt beslutsstöd; reumatologi; prognos; funktionshinder; trötthet; kunskapsmodellering; Disability research; Handikappsforskning;

    Sammanfattning : Introduction: Rheumatoid arthritis (RA) is a chronic inflammatory disease. Treatment strategies emphasize early multi-professional interventions to reduce disease activity and to prevent disability, but there is a lack of knowledge on how optimal treatment can be provided to each individual patient. LÄS MER

  7. 5. Adolescent self-reported health in the Umeå region : Associations with behavioral, parental and school factors

    Författare :Karina Nygren; Lennart Nygren; Urban Janlert; Curt Hagquist; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; adolescence; school survey; self-reported health; somatic complaints; stress; norm compliance; parent-adolescent relations; compulsory school; school managers; research utilization; ungdomar; skolenkät; självrapporterad hälsa; somatiska besvär; stress; normföljsamhet; föräldrarelationer; skola; skolområdeschefer; forskningsanvändning;

    Sammanfattning : This thesis consists of a quantitative and a qualitative study. The quantitative study (articles I-III) aimed to examine how self-reported health in adolescence is associated with behavioral, parental, and school factors. Through a survey directed at all adolescents in grades 7-9, data were collected in 2005 in a region in northern Sweden (n=5060). LÄS MER