Sökning: "Stig A. Larsson"

Visar resultat 1 - 5 av 18 avhandlingar innehållade orden Stig A. Larsson.

  1. 1. Gamma camera emission tomography : development and properties of a multi-sectional emission computed tomography system

    Författare :Stig A. Larsson; Stockholms universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : .... LÄS MER

  2. 2. Novel computational methods for image analysis and quantification using position sensitive radiation detectors

    Författare :Alejandro Sanchez Crespo; Stig A. Larsson; Magnus Dahlbom; Stockholms universitet; []
    Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; SPET; PET; CMOS; spatial resolution; photon depth of interaction; positron annihilation; positron range; non-collinearity; scatter; attenuation; lung ventilation; lung perfusion; breast tumour; Medicine; Medicin;

    Sammanfattning : The major advantage of position sensitive radiation detector systems lies in their ability to non invasively map the regional distribution of the emitted radiation in real-time. Three of such detector systems were studied in this thesis, gamma-cameras, positron cameras and CMOS image sensors. LÄS MER

  3. 3. Insect grazing and pine growth : studies in a Scots pine forest in central Sweden

    Författare :Stig Larsson; Uppsala universitet; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP;

    Sammanfattning : .... LÄS MER

  4. 4. Improving software product integration

    Författare :Stig Larsson; Mälardalens högskola; []
    Nyckelord :;

    Sammanfattning : The idea with product integration is that separate components are combined into a working system. However, this process of assembling parts into bigger units, products and systems is not well performed in industry, especially not when a substantial part of the product functionality is implemented in software. LÄS MER

  5. 5. Key Elements of Software Product Integration Processes

    Författare :Stig Larsson; Ivica Crnkovic; Fredrik Ekdahl; Rikard Land; Paul Grünbacher; Mälardalens högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; product integration; software development; process improvement; Software engineering; Programvaruteknik; Computer Science; datavetenskap;

    Sammanfattning : The product integration is a particularly critical phase of the software product development process as many problems originating from earlier phases become visible in this phase. Problems in product integration result in delays and rework. LÄS MER