Sökning: "commercialization media"
Visar resultat 1 - 5 av 6 avhandlingar innehållade orden commercialization media.
1. Lokalradio och kommersiell radio 1975−2010 : En mediehistorisk studie av produktion och konkurrens
Sammanfattning : The main question in this dissertation is: How can the emergence of local and commercial radio and the ensuing changes within each be understood in relation to intermedial and intramedial competition? This overarching question is broken down into four research questions. What driving forces contributed to the implementation of local and commercial radio respectively? (How can the competitive context of these two radio forms be described and periodized? In what ways have the practices of producing radio output, radio audiences and brands changed during the period covered by this study? What similarities and differences have emerged between local radio and commercial radio over time? This study can be seen as an institutional media history, focusing on two distinctive periods in the history of Swedish radio and television, Decentralization (1977-1987) and Commercialization (1987 onwards). LÄS MER
2. SOFC Modeling from Micro- to Macroscale: Transport Processes and Chemical Reactions
Sammanfattning : The purpose of this work is to investigate the interaction between transport processes and chemical reactions, with special emphasis on modeling mass transport by the Lattice Boltzmann method (LBM) at microscale of the anode of a solid oxide fuel cell (SOFC). In order to improve the performance of an SOFC, it is important to determine the microstructural effect embedded within the physical and chemical processes, which usually are modeled macroscopically. LÄS MER
3. TV-ledning i konkurrens : En studie av Sveriges Television publicistiska ledning 1997-2000
Sammanfattning : In the years around the turn of the century, the media landscape changed. This thesis studies how these challenges were met by Sveriges Television. The aim is to describe and analyse how SVT was managed and organized, between 1997 and 2000, and to describe how new strategies for the 2000s were developed. LÄS MER
4. Sustainable Aluminum and Iron Production
Sammanfattning : Aluminium recycling requires 95% less energy than primary production with no loss of quality. The Black Dross (BD) produced during secondary aluminium production contains high amounts of water-soluble compounds, therefore it is considered as a toxic waste. LÄS MER
5. Electrocatalyst materials for low-temperature hydrogen fuel cells
Sammanfattning : Fuel cells have emerged as an alternative to satisfy the need of energy systems with net-zero emissions. Although fuel cells date back to the 1800s, it is only during the last decades that research and development has enabled true commercialization. LÄS MER
