Search for dissertations about: "power quality, som"

Showing result 1 - 5 of 77 swedish dissertations containing the words power quality, som.

  1. 1. Exploring Trends, Patterns and Characteristics of Quality Management Through Text Mining

    Author : Daniel Carnerud; Ingela Bäckström; Kristen Snyder; Raine Isaksson; Mittuniversitetet; []
    Keywords : ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Quality Management; Total Quality Management; TQM; Quality Movement; Quality Revolution; Business Excellence; Text Mining; Systems Thinking; Kvalitetsteknik; Offensiv Kvalitetsutveckling; Systematiskt Kvalitetsarbete; Quality Management; Total Quality Management; TQM; Text Mining;

    Abstract : At frequent intervals, new reports and papers are published stressing the importance of high quality and quality improvement measures in the public and private sector if Sweden is to survive as a welfare state and industrial nation. The situation seems not to be unique for Sweden: similar opinions can be heard in other parts of the world as well. READ MORE

  2. 2. Customer value in commercial experiences : Expecting the unexpected

    Author : Maria Eriksson; Håkan Wiklund; Ingela Bäckström; Pernilla Ingelsson; Su Mi Park-Dahlgaard; Mittuniversitetet; []
    Keywords : ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Commercial Experience; Customer Value; Hedonic Value; Quality; Experiential quality; TQM; Kano model; Attractive Quality; Co-creation; Storytelling; Strong Engagement; Kommersiell upplevelse; Kundvärde; Njutnings- upplevelseinriktat värde; Kvalitet; Upplevelsekvalitet; TQM; Kano-modellen; Attraktiv kvalitet; Samskapa; Storytelling och Starkt engagemang;

    Abstract : To an ever greater extent, customers desire experiences that are highly emotional, personally designed and memorable. Today’s customer has an increasing need to be entertained and often searches for pleasurable offerings of hedonic value. READ MORE

  3. 3. On Quality in Radiotherapy Treatment Plan Optimisation

    Author : Hunor Benedek; Lund Medicinsk strålningsfysik; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Pareto optimisation; Pareto fronts; Dose prediction; Machine learning; Deliverable treatment plans; Volumetric modulated arc therapy; IMRT; patient-specific plan quality; plan quality; Multi Criteria Optimisation; Automated Treatment Planning;

    Abstract : Radiotherapy is one of the essential treatments used in the fight against cancer. The goal of radiotherapy is to deliver a high dose of ionising radiation to the tumour volume and at the same time minimise the effect on healthy tissue by reducing the radiation to critical organs. READ MORE

  4. 4. Evaluation of absorbed dose and image quality in mammography

    Author : Bengt Hemdal; Malmö Medicinsk strålningsfysik; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; optically stimulated luminescence; radioluminescence; in vivo dosimetry; dose reduction; dose protocol; average glandular dose; absorbed dose; Breast cancer; mammography; Monte Carlo; image quality; image quality criteria; contrast-detail phantom;

    Abstract : Mammography refers to the X-ray examination of the human breast, and is considered the single most important diagnostic tool in the early detection of breast cancer, which is by far the most common cancer among women. There is good evidence from clinical trials, that mammographic screening can reduce the breast cancer mortality with about 30%. READ MORE

  5. 5. Development and evaluation of an independent system for absorbed dose calculations in radiotherapy

    Author : Stefan Johnsson; Lund Medicinsk strålningsfysik; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; medicinsk instrumentering; tomografi; radiologi; Klinisk fysiologi; tomography; medical instrumentation; radiology; Clinical physics; cancer; Cytologi; onkologi; cancerology; oncology; Cytology; PDA; mini-phantom; in-air equivalence; primary kerma; transmission measurement; stopping power ratio; entrance dose; beam quality; quality control; error prevention; monitor unit calculation; radiation therapy; dose calculation;

    Abstract : The aim of this work was to develop, implement and evaluate an independent system with which to calculate the absorbed dose, delivered by high-energy X-ray beams, to the prescription point and the depth of dose maximum. The introduction of such a system in the clinical routine may help ensure high-quality treatment and avoidance of errors which may jeopardise the clinical outcome of the treatment (i. READ MORE