Sökning: "quality assurance"

Visar resultat 1 - 5 av 153 avhandlingar innehållade orden quality assurance.

  1. 1. Improved Quality Assurance of Fatigue Loaded Structures - The Necessary Shift from Technology Focus towards Information Driven Weld Evaluation

    Författare :Anna Öberg; [2013]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; lean; fatigue; NDT; information; inspection; control; assurance; six sigma; quality; weld;

    Sammanfattning : The research has shown that the insufficient use of process information leads to unnecessary and costly safety margins in each step of production. This is, in short term, affecting the productivity of the company. Even more serious is the effect that insufficient use of process information has on product and process development in the long term. LÄS MER

  2. 2. Benchmarking e-learning in higher education:Lessons learned from international projects

    Detta är en avhandling från Juvenes Print

    Författare :Ebba Ossiannilsson; [2012]
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; benchlearning; benchmark; benchmarking; e-learning open learning; quality; quality assurance; quality enhancement; success factors;

    Sammanfattning : Popular Abstract in Finnish Yliopistokoulutus on tällä vuosisadalla suurien haasteiden edessä. Yksilöllinen, joustava ja avoin opetus ovat tärkeimpiä kehitystä ajavia voimia. Tässä ympäristössä opetuksen laatuvaatimukset ovat tärkeitä. Tämä laadullinen monitapaustutkimus keskittyy e-lerningin benchmarkkaukseen yliopistoissa. LÄS MER

  3. 3. Quality assurance for magnetic resonance imaging (MRI) in radiotherapy

    Detta är en avhandling från Umeå : Medical Faculty, Umeå University

    Författare :Mary Adjeiwaah; Umeå universitet.; [2019]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; magnetic resonance imaging; MRI; radiotherapy; RT; geometric distortions; magnetic susceptibility; B0 maps; quality assurance; radiofysik; radiation physics;

    Sammanfattning : The use of Magnetic Resonance Imaging (MRI) in the radiotherapy (RT) treatment planning workflow is increasing. MRI offers superior soft-tissue contrast compared to Computed Tomography (CT) and therefore improves the accuracy in target volume definitions. LÄS MER

  4. 4. Strategic and clinical quality indicators in surgical nursing care

    Detta är en avhandling från Linköping : Linköping University

    Författare :Ewa Idvall; Linköpings universitet.; Linköpings universitet.; [1998]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; quality assurance; health care; quality indicators; nursing care; focus groups; pain; postoperative; MEDICINE; MEDICIN;

    Sammanfattning : The general aim of this study was to identify strategic and clinical quality indicators in surgical nursing care. The methods used were a literature review, focus group interviews and a survey with a questionnaire. LÄS MER

  5. 5. Quality Assurance of Time Critical Data Using Adaptive Data Delivery Mechanisms in Smart Grids

    Detta är en avhandling från Stockholm : KTH Royal Institute of Technology

    Författare :Yiming Wu; KTH.; [2018]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; time critical data quality; adaptive mechanisms; quality assurance; Smart Grid; information resiliency; data accuracy; end-to-end latency; cyber-security; substation automation; power system communication; Electrical Engineering; Elektro- och systemteknik; Industriella informations- och styrsystem; Industrial Information and Control Systems;

    Sammanfattning : Smart grids are proposed to integrate renewable energy and to improve the efficiency of power system operation. The challenges of integrating renewable energy are the inherent fluctuations of generation which are difficult to predict which may lead to challenges to the safe operation of power systems. LÄS MER