Sökning: "Sören Andersson"
Visar resultat 1 - 5 av 20 avhandlingar innehållade orden Sören Andersson.
1. Multiobjective optimization in engineering design : applications to fluid power systems
Sammanfattning : This thesis focuses on how to improve design and development of complex engineering systems by employing simulation and optimization techniques. Within the thesis, methods are developed and applied to systems that combine mechanical, hydraulical and electrical subsystems, so-called multi-domain systems. LÄS MER
2. Born Globals : Rapid International Growth in New Ventures
Sammanfattning : The traditional theories developed by Johanson and Vahlne (1977, 1990) and other researchers ofinternationalisation have long been questioned because of the fast-changing environment and deregulations. In particular, for Born Global firms, namely a company that has achieved a foreign sales volume of at least 25% within three years of its inception and that seeks to derive significant competitive advantage from the use of resources and the sales of outputs in multiple countries (Andersson and Wictor, 2003, p. LÄS MER
3. On Dimension Reduction in Sensor Array Signal Processing
Sammanfattning : During the last decades, sensor array signal processing has been a very active research area. More recently, relations between many of the proposed methods has been examined. The problem of assessing the estimation accuracy of these methods has also been addressed. LÄS MER
4. Sensor Array Processing : Application to Mobile Communication Systems and Dimension Reduction
Sammanfattning : .... LÄS MER
5. HIV-1 and HIV-2 infections in Guinea-Bissau, West Africa : studies of immune responses, prevailing viruses and epidemiological trends
Sammanfattning : This thesis encompasses immunological, virological and epidemiological studies of HIV-1 and HIV-2 infections in Guinea-Bissau. We have established a robust and reliable diagnostic strategy based on a combination of enzyme-linked immunosorbent assays (ELISAs) and rapid simple tests. LÄS MER