Sökning: "Maria Rosén"
Visar resultat 1 - 5 av 11 avhandlingar innehållade orden Maria Rosén.
1. Social mättnad, relationell hunger : strategisk kommunikation i förändring när matindustrin utmanas av folklig misstro
Sammanfattning : The purpose of the dissertation is to provide new knowledge on how strategic communication can be understood and practiced when companies and authorities are challenged by digitally organized citizens who mobilize dissatisfaction and question traditional experts. The dissertation is based on a relational perspective, which means interest in how different actors constitute themselves and relate to each other. LÄS MER
2. Juridifiering som demokratiseringsprocess? : Fallet likabehandling i svensk skola
Sammanfattning : The relationship between education and democracy has long attracted political interest. This thesis takes an interest in the political initiative to democratize education through legal means. This initiative is viewed as a wider national and global societal phenomenon. LÄS MER
3. The advantages of being small : Glycosyltransferases in many dimensions and glycolipid synthesis in Mycoplasma Pneumoniae
Sammanfattning : The synthesis and breakdown of sugars is one of the most important functions in Nature. Consequently, sugar structures are used both as energy storage and as building blocks to stabilise and protect the cell. The formation of these structures is performed by glycosyltransferases (GT), an enzyme group structurally conserved within all kingdoms. LÄS MER
4. Contributions to High–Dimensional Analysis under Kolmogorov Condition
Sammanfattning : This thesis is about high–dimensional problems considered under the so{called Kolmogorov condition. Hence, we consider research questions related to random matrices with p rows (corresponding to the parameters) and n columns (corresponding to the sample size), where p > n, assuming that the ratio converges when the number of parameters and the sample size increase. LÄS MER
5. Mass screening for celiac disease in 12-year-olds : Finding them and then what?
Sammanfattning : Background Mass screening for celiac disease (CD) as a public health intervention is controversial. Before implementation, a suitable screening strategy should be outlined, and the acceptability of the screening scrutinized. Also, the benefits of early detection and possible negative consequences should be explored and compared. LÄS MER