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Visar resultat 1 - 5 av 221 avhandlingar som matchar ovanstående sökkriterier.

1. 1. Technological Discontinuities and Industrial Dynamics

   Författare :Ellinor Ehrnberg; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; diffusion; radical innovation; bibliometrics; technological forecasting; patents; technological system; machine tools; technological discontinuity;

   Sammanfattning : A technological discontinuity is a substantial change in the set of technological competences required to design and produce a product, often resulting in a significant change in the price/performance ratio of a product. Established firms often face severe difficulties in adjusting to a discontinuity. LÄS MER

3. 2. Shape it until you make it: A conceptual foundation for efforts to analyze and shape technological innovation

   Författare :Johnn Andersson; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Sustainable innovation; Innovation policy; Technological innovation systems; Sociotechnical change; Technological systems; Sociotechnical systems; Technology Assessment; Technological innovation; Sustainability Transitions;

   Sammanfattning : These are times of accelerating climate change and mass extinction of species on planet Earth. We are in the midst of an ecological crisis that will have profound consequences for human society and its natural environment. LÄS MER

4. 3. Hg Cuprate Superconductors Technological and Conceptual Tools

   Författare :Rafael Gatt; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; mercury; high pressure; pulsed laser deposition; crystal growth; high temperature superconductors; cluster calculations; flat bands; thin oxide films; powder diffraction; structure refinement; phase transition; electronic structure; liquid phase epitaxy;

   Sammanfattning : This work concerns superconductivity in the cuprates. It touches some of the problems that this field displays. As a representing case, the Hg based cuprates are chosen. LÄS MER

5. 4. Transversal media practices : media archaeology, art and technological development

   Författare :Kristoffer Gansing; Beryl Graham; Malmö högskola; []
   Nyckelord :media archaeology; transversality; technological development; new media; media art; alternative media; practice-based research; cultural production; artistic research; overhead projector; television; remediation; imaginary media;

   Sammanfattning : Transversal Media Practices work across specific situations of technological development, critically examining and redefining the terms of production in different media by bringing heterogeneous histories, institutions, actors and materialities into play with one another. This dissertation is all about trying out and refining the methodologies of such transversal media practices, in the end outlining a conceptual set of tools for further development. LÄS MER

7. 5. Nucleic acid analysis tools : Novel technologies and biomedical applications

   Författare :Iván Hernández-Neuta; Mats Nilsson; Frank Bier; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Nucleic acid analysis; padlock probes; selector probes; rolling circle amplification; microfluidics; single-molecule detection; digital quantification; fluorescence microscopy; mobile phone microscopy; molecular diagnostics; virology; Biochemistry; biokemi;

   Sammanfattning : Nucleic acids are fundamental molecules of living organisms functioning essentially as the molecular information carriers of life. From how an organism is built to how it responds to external conditions, all of it, can be found in the form of nucleic acid sequences inside every single cell of every life form on earth. LÄS MER