Sökning: "Jean During"

Visar resultat 1 - 5 av 56 avhandlingar innehållade orden Jean During.

1. 1. Persian Writing on Music : A study of Persian musical literature from 1000 to 1500 AD

   Författare :Mehrdad Fallahzadeh; Bo Utas; Anders Hammarlund; Jean During; Uppsala universitet; []
   Nyckelord :Iranian languages; Persian literature; writings on music; religious and non-religious approaches; music theory; samā‘; topic; periodization; Iranska språk - allmänt; iranska språk; Iranian Languages;

   Sammanfattning : This dissertation is an attempt to understand and map the development of Persian writings on music, focusing on their various approaches and variations of topics from the beginning of the 11th century to the end of the 15th century which can be called the classical period of Persian writing on music. The rise of Persian musical literature as a part of Persian learned literature was a result of the political and cultural decentralization of the Abbasid Caliphate. LÄS MER

3. 2. Towards a capability approach to mobility : An analysis of disparities in mobility opportunities among older people

   Författare :Jean Ryan; Anders Wretstrand; Steven Schmidt; Karen Lucas; Trafik och väg; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Mobility; Ageing; Transport equity; Capability Approach; Public transport; Cycling; Older people; Mobility; Ageing; Transport equity; Capability Approach; Public transport; Cycling; Older people;

   Sammanfattning : Older people represent a greater proportion of the population than ever before. In Sweden, one in five is now aged 65 and above, and more than one in seven is aged 65-79. This demographic change has challenged and will challenge society, presenting sizeable tasks for the transport sector. LÄS MER

4. 3. Du sköna nya tid? : Debatten om informationssamhället i Riksdag och Storting under 1990-talet

   Författare :Jonas Johansson; Martin Kylhammar; Jean-François Battail; Francis Sejersted; Linköpings universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; ICT; political communicatin; discourse; analysis; contemporary history; IKT; politisk kommunikation; diskursanalys; samtidshistoria; INTERDISCIPLINARY RESEARCH AREAS; TVÄRVETENSKAPLIGA FORSKNINGSOMRÅDEN;

   Sammanfattning : Under 1990-talet var “informationssamhället” ett begrepp som flitigt användes av politiker i hela västvärlden. De nordiska länderna var inga undantag. I denna avhandling undersöks och jämförs den svenska och norska politiska debatten om “informationssamhället” under 1990-talet. LÄS MER

5. 4. Coupled vibrations in horizontal and vertical rotor-bearings systems

   Författare :Jean-Claude Luneno; Magnus Karlberg; Luleå tekniska universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Technology - Engineering mechanics; Teknikvetenskap - Teknisk mekanik; Hållfasthetslära; Solid Mechanics;

   Sammanfattning : For dynamical systems having several degrees of freedom, motion in one direction can induce motion in the other and/or vice versa. This means that there is a certain coupling between these two motions. Coupling can in some cases be a source of instability that causes self-excited vibrations in rotating machinery. LÄS MER

7. 5. Insights into the Evolution of Moth Pheromone Communication: Lessons from the European Corn Borer

   Författare :Jean-Marc Lassance; Biologiska institutionen; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; biosynthetic enzymes; evolution; Ostrinia nubilalis; mate choice; mate finding; olfaction; biosynthesis; speciation; moth; pheromone; olfactory receptors.;

   Sammanfattning : Chemical communication by means of sex pheromones is central to the mating systems of a wide range of organisms. Because reproductive isolation is often based on pheromone differences, understanding how pheromones diverge is necessary for a complete comprehension of the speciation process. LÄS MER