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Showing result 1 - 5 of 210 swedish dissertations matching the above criteria.
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1. Multiscale materials design of hard coatings for improved fracture resistance and thermal stability
Abstract : Physical vapor deposited hard coatings comprised of cubic (c) transition metal (TM)-Al-N, and (TM)-Si-N are the current workhorse materials for a large number of metal cutting and wear resistant applications to fight against the extreme conditions of temperature and stress simultaneously. In spite of a high degree of sophistication in terms of material choice and microstructural design, a lower fracture resistance and limited thermal stability of the coatings remains a technological challenge in the field. READ MORE
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2. Konsten att uppfinna hjulet två gånger : om uppfinnandets teknik och estetik
Abstract : “There is no need to reinvent the wheel” – a cliché, often told when you want to come up with something new that in someway can be connected to something that already exist. This study shows the opposite – that inventions emanate from what is given. READ MORE
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3. Acquisition of Capabilitities through International Technology Transfer
Abstract : The focus in this thesis is on the acquisition of static and dynamic capabilities in LDC industry. This has been studied in small industries in Tanzania, which were started through international technology transfer, in which small producing firms from Sweden acted as technology suppliers (The Sister Industry Programme). READ MORE
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4. Aircraft scheduled maintenance programme development : decision support methodologies and tools
Abstract : The air transport business is large in its operations, integrated, automated and complex. Air carriers are constantly striving to achieve high standards of safety and simultaneously to attain an increased level of availability performance at minimal cost. READ MORE
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5. Entrepreneurship Policy : Public Support for Technology-Based Ventures
Abstract : The subject of this thesis is entrepreneurship policy and the focus is on public support programmes directed to early stages technology-based ventures. It advocates that a broad view should be taken with regard to the type of policies for entrepreneurship that aim at supporting the facilitation of the supported ventures’ ability to link to their surrounding innovation system, in which they can secure their access to crucial external resources. READ MORE