Sökning: "Deterioration"

Visar resultat 1 - 5 av 548 avhandlingar innehållade ordet Deterioration.

  1. 1. Negative effects of Internet-based cognitive behavior therapy : Monitoring and reporting deterioration and adverse and unwanted events

    Författare :Alexander Rozental; Per Carlbring; Gerhard Andersson; Johanna Boettcher; Adam Radomsky; Stockholms universitet; []
    Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; Negative effects; Internet-based cognitive behavior therapy; deterioration; non-response; adverse and unwanted events; qualitative content analysis; individual patient data meta-analysis; exploratory factor analysis; Negative Effects Questionnaire; Negativa effekter; Internetbaserad kognitiv beteendeterapi; försämring; oförändrat tillstånd; ogynnsamma eller oönskade händelser; kvalitativ innehållsanalys; individuell patient meta-analys; explorativ faktoranalys; Negative Effects Questionnaire; psykologi; Psychology;

    Sammanfattning : Internet-based cognitive behavior therapy (ICBT) has the potential of providing many patients with an effective form of psychological treatment. However, despite helping to improve mental health and well-being, far from everyone seem to benefit. In some cases, negative effects may also emerge. LÄS MER

  2. 2. On the On-line Tools for Treatment of Deterioration in Industrial Processes

    Författare :Christer Karlsson; Erik Dahlquist; Risto Ritala; Mälardalens högskola; []
    Nyckelord :Deterioration; Industrial Processes; Sensors; Process models; Neural networks; Bayesian networks; Data reconciliation; Steam turbines; Boilers; Energy- and Environmental Engineering; energi- och miljöteknik;

    Sammanfattning : For industrial processes high availability and efficiency are important goals in plant operation. This thesis presents studies and development of tools for on-line treatment of process deterioration and model and sensor errors in order to achieve these goals. LÄS MER

  3. 3. Frost-induced deterioration of concrete in hydraulic structures : Interactions between water absorption, leaching and frost action

    Författare :MARTIN ROSENQVIST; Avdelningen för Byggnadsmaterial; []
    Nyckelord :Vattenbyggnader; Dammar; Betong; Cement; Vattenabsorption; Vattenmättnadsgrad; Nedbrytning; Frostbeständighet; Spjälkning; Makroskopisk islinsbildning; Urlakning; Synergi; Hydraulic structures; Dams; Concrete; Cement; Water absorption; Degree of saturation; Deterioration; Frost resistance; Spalling; Macroscopic ice lens growth; Leaching; Synergy;

    Sammanfattning : Frost deterioration of concrete can result in severe consequences to the safety, durability and functionality of a structure since it impairs the strength of the concrete. Frost damage may occur to structures that are in contact with water and subjected to frost action. LÄS MER

  4. 4. In-hospital patient safety - prevention of deterioration and unexpected death by systematic and interprofessional use of early warning scoring

    Författare :Gitte Bunkenborg; Anestesiologi och intensivvård; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Patient safety; Adverse event; Vital parameters; Deterioration; Early warning score; Mortality rate; Unexpected death; Clinical intervention; Adherence; Implementation; association;

    Sammanfattning : Abstract In-hospital patient safety is at times hampered, leaving general ward patients at considerable risk of gradual, even life-threatening, deterioration. In many European clinical settings, inappropriate nursing practice of bedside monitoring and management has recently been addressed as impending to in-hospital patient safety. LÄS MER

  5. 5. Skäreggars spontanhaverier

    Författare :Jan-Eric Ståhl; Industriell Produktion; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; chipping; edge; cracking; deterioration; Cutting; rupture;

    Sammanfattning : Disturbances in production caused by rupture, cracking and chipping of tool edges are only studied to a limited extent in comparison with the effect of the cutting edge wear. These phenomena are of increasing importance when automation in production is considered. LÄS MER