Sökning: "concept formation"

Visar resultat 11 - 15 av 445 avhandlingar innehållade orden concept formation.

1. 11. On enhancement of bone formation using local drug delivery systems

   Författare :Ali Alenezi; Ann Wennerberg; Malmö universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; bone formation; local drug delivery systems;

   Sammanfattning : Introduction: Despite that many reports have confirmed the long-term clinical success rates associated with implant treatment, implant failure to achieve and maintain osseointegration still occurs in many cases. Local and sustained drug release at the bone-implant interface is one of the strategies that have been suggested to improve the osseointegration. LÄS MER

3. 12. Grasping the Peripheral State : A Historical Sociology of Nicaraguan State Formation

   Författare :Anders Neergaard; Sociologiska institutionen; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; national arena; international arena; integrative capacity; repressive capacity; extractive capacity; international system of states; world capitalist economy; colonial legacy; peripheral state; nation-state; state formation; Historical political sociology; state forms; state arena; infrastructural power; despotic power.; Sociology; Sociologi;

   Sammanfattning : The thesis has two aims. The first one is to contribute to the field of political and historical sociology through an understanding of the processes of state formation in a Third World country. The second aim is to describe and analyze the development of the Nicaraguan state from independence to 1990. LÄS MER

4. 13. Impact of Glass Formation on the Thermal Stability of Non-Fullerene Solar Cells

   Författare :Sandra Hultmark; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; nanostructure.; glass formation; conjugated polymers; kinetic fragility; organic solar cells; Keywords: organic electronics; bulk heterojunction blend; thermal stability;

   Sammanfattning : The world is facing immense challenges such as climate change and the depletion of non-renewable resources, making renewable sources of energy essential for a sustainable future. Organic solar cells are emerging as a promising technology; however, their stability requires significant improvement. LÄS MER

5. 14. Powder bed fusion processing of Ni-base superalloys - Defect formation and its mitigation

   Författare :Hans Gruber; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; hot isostatic pressing; Ni-base superalloys; non-metallic inclusions; cracking; additive manufacturing; laser powder bed fusion; defect formation; Alloy 718; powder re-use; IN-738LC;

   Sammanfattning : Powder bed fusion of Ni- and Ni-Fe-base superalloys is actively considered a promising manufacturing technology for critical components for the aerospace and industrial gas turbine industries. Such components often operate under harsh conditions, and hence, high demands are placed on both process and feedstock material to meet the strict safety and long-term reliability requirements. LÄS MER

7. 15. Creating Advantage: On the complexity of industrial knowledge formation in the knowledge-based economy

   Författare :Linda Gustavsson; Laestadius Staffan; Keith Smith; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; knowledge formation; competitive advantage; complexity; proximity; regional innovation systems policy; low- and medium-technology industries; Industrial organisation; administration and economics; Industriell organisation; administration och ekonomi;

   Sammanfattning : Knowledge as a resource and knowledge formation as a process are seen as central to providing nations and regions as well as firms with a competitive advantage. This is captured by the view that the economic and industrial landscape is currently undergoing a transformation towards a knowledge-based economy. LÄS MER