Search for dissertations about: "image artifact"
Showing result 6 - 10 of 32 swedish dissertations containing the words image artifact.
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6. A New Audiometric Bone Vibrator, Radioear B81, and the Bone Conduction Implant with Emphasis on Magnetic Resonance Imaging
Abstract : Hearing by air conduction (AC) and bone conduction (BC) are attributed to be the natural ways of stimulating the cochlea. With AC hearing, the cochlea is stimulated by air pressure variations via the ear canal, whereas with BC hearing, sound vibrations are transmitted thru the skull bone to the cochlea. READ MORE
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7. Designing for Transformational Change in School : Digitalizing the Digitized
Abstract : Digital technologies have gained a prominent role in education and schools, but research concerning how digital technologies can create better conditions for improved teaching and enhanced learning for students is scarce and inconclusive. Successful use of digital technologies requires a complex combination of interacting factors, including integrating technology and pedagogy as well as organizing and leading a structured transformation process. READ MORE
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8. E-Government Service Evaluation in Rwanda : A Design Perspective
Abstract : Rwanda has embraced e-government. As the first step of implementation, services are being developed and provided online. READ MORE
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9. A Maturity Model for Measuring Organizations Escalation Capability of IT-related Security Incidents
Abstract : An inability to handle IT-related security incidents can have devastating effects on both organizations and society at large. The European Union Agency for Network and Information Security (ENISA) emphasizes that cyber-security incidents affecting critical information infrastructures may simultaneously create significant negative impacts for several countries, and when incidents strike, the primary business processes of many organizations may be jeopardized. READ MORE
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10. Decision Analysis in Situations with Conflicting Interests
Abstract : Decision problems in participatory decision making involve multiple stakeholders, who often have conflicting preferences concerning the actions under consideration. Decision problems such as these can be structured as multi-criteria problems, which enables the actions to be evaluated in terms of more than one single criterion. READ MORE