Sökning: "IS artefact"
Visar resultat 6 - 10 av 125 avhandlingar innehållade orden IS artefact.
6. Föreställning och eftertanke : bilder och verbalt språk i tidiga skeden av designprocessen
Sammanfattning : This thesis investigates why verbal language is not sufficient to express the experience and desires of the users and how imagery can be combined with words in the early stages of the design task to make this process go smother. A communication tool has been elaborated from a set of experiments simulating the dialogue in the initial phase of the design process. LÄS MER
7. Artefactual Intelligence: The Development and Use of Cognitively Congenial Artefacts
Sammanfattning : How can tools help structure tasks to make them cognitively easier to perform? How do artefacts, and our strategies for using them, develop over time in cognitively beneficial ways? These are two of the main questions that are explored in the five papers collected in this thesis. The first paper details an ethnographic study conducted on people cooking in their homes. LÄS MER
8. Motivating eParticipation in Authoritarian Countries
Sammanfattning : Information and Communication Technologies (ICT) can enrich the ways in which citizens participate in civic and political matters. Indeed, many theorists on online participation, or eParticipation, proclaim the potential of digital technologies to empower citizens with convenient ways to participate in democratic processes and to hold leaders to account. LÄS MER
9. Susceptibility effects in MRI and 1H MRS. The spurious echo artifact and susceptibility measurements
Sammanfattning : When performing magnetic resonance (MR) experiments, a strong homogeneous magnetic field is often preferred, especially in clinical applications. However, all objects that are placed in the magnetic field will disturb the field homogeneity and cause local magnetic field gradients. LÄS MER
10. Sakernas sammanhang : Om ting, människor och materiella relationer hos Henry Parland, James Joyce och Virginia Woolf
Sammanfattning : This thesis examines the ways in which the writings of Henry Parland, James Joyce and Virginia Woolf works to foreground things and decenter humans. While the exploration of human inner life is a well established theme within Modernist literature, the period’s fascination with the material and non-human remains underexplored. LÄS MER