Sökning: "technical character"

Visar resultat 16 - 20 av 66 avhandlingar innehållade orden technical character.

1. 16. Mission Experience : How to Model and Capture it to Enable Vicarious Learning

   Författare :Dennis Andersson; Niklas Hallberg; Sofie Pilemalm; Henrik Eriksson; Alexander Bordetsky; José J. Cabeza Gonzalez; Linköpings universitet; []
   Nyckelord :;

   Sammanfattning : Organizations for humanitarian assistance, disaster response and military activities are characterized by their special role in society to resolve time-constrained and potentially life-threatening situations. The tactical missions that these organizations conduct regularly are significantly dynamic in character, and sometimes impossible to fully comprehend and predict. LÄS MER

3. 17. Towards unbiased 3D reconstruction : in single-particle cryo-electron microscopy

   Författare :Dominika Elmlund; Hans Hebert; Sarah Butcher; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Bioengineering; Bioteknik;

   Sammanfattning : Cryo-electron microscopy of freestanding molecules (single-particles) plays a pivotal role in the difficult and pressing challenge of determining the structures of large macromolecular complexes. Molecular volumes are generated by aligning large sets of randomly oriented two-dimensional (2D) projection images in three dimensions (3D) before reconstruction is performed using tomographic techniques. LÄS MER

4. 18. Systems Engineering for Computing Systems at Accelerator based Research Facilities

   Författare :Thilo Friedrich; Martin Törngren; Gerrit Muller; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Systems Engineering; control system; computing system; particle accelerator; research facility; Machine Design; Maskinkonstruktion;

   Sammanfattning : Large research facilities are major research enablers for expanding fields in various natural sciences. Traditionally built for physics and astronomy, nowadays fields like life sciences, medicine, molecular sciences and material sciences have become the driving forces, especially for particle accelerator based research facilities. LÄS MER

5. 19. Teknik och genus i skapandet av gymnasieskolans teknikprogram : Översättningar och gränsarbete på tre nivåer

   Författare :Merith Fröberg; Boel Berner; Johanna Esseveld; Linköpings universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Boundary work; curriculum change; gender; technology; technology education; technology programme; translations; upper secondary school; Genus; gränsarbete; gymnasieskola; läroplansförändring; teknik; teknikprogrammet; teknisk utbildning; översättningar; Technology and social change; Teknik och social förändring;

   Sammanfattning : Under 1990-talet uppmärksammade politiker och tekniskt näringsliv att antaletelever på teknisk gymnasieutbildning hade minskat kraftigt. Detta befarades kunna leda till brist på utbildade tekniker och ingenjörer och i förlängningen äventyra landets ekonomi. LÄS MER

7. 20. The Quest for Edge Awareness, Lessons not yet learned : PhD Thesis on practical and situated usefulness of advanced technological systems among inescapable uncertainties and competing interests in a world of dynamic changes

   Författare :Patrik Stensson; Anders Jansson; Pär Ågerfalk; Martin Norsell; Erik Hollnagel; Uppsala universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; critical realism; human factors; situation awareness; resilience engineering; human-machine interaction; automation; autonomy; situated usefulness; systems thinking; sociotechnical systems; edge awareness; Människa-dator interaktion; Human-Computer Interaction;

   Sammanfattning : This thesis problematizes the concept of usefulness, in part by taking questions to the extreme. The starting point is the contemporary view of usefulness, a view that remains within a traditional paradigm of technical rationality in which important aspects are disregarded or not perceived because they are not part of the equation. LÄS MER