Sökning: "LEAP"

Visar resultat 16 - 20 av 42 avhandlingar innehållade ordet LEAP.

  1. 16. Strukturomvandling och social utslagning : en analys av sambanden mellan social struktur och social missanpassning och utslagning under perioden 1860-1975

    Författare :Willy Frick; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; structural change; social elimination; social maladjustment; crime; alcoholism; budding model; expansion model; social integration; social control; personality development;

    Sammanfattning : Structural changes in society have often been related to social problems such as crime, alcoholism and social elimination. In this analysis of the development of social elimination in Sweden during the period 1860-1975, which is mainly based on official data, it is demonstrated that there is not always a causal relationship between structural change and such social problems. LÄS MER

  3. 17. Learning with Skill-based Robot Systems : Combining Planning & Knowledge Representation with Reinforcement Learning

    Författare :Matthias Mayr; Robotik och Semantiska System; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : The usage of robots in industry is transforming. Traditionally, robots have been deployed to automate monotonous tasks through manual programming, excelling in speed and precision yet lacking flexibility. Now, as part of Industry 4. LÄS MER

  4. 18. DIXI – a Hybrid Pixel Detector for X-ray Imaging

    Författare :Fredrik Edling; Richard Brenner; Leif Gustafsson; Camilla Rönnqvist; Peter Fischer; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Radiation sciences; hybrid pixel detector; photon-counting; X-ray; imaging; simulation; Strålningsvetenskap; Radiation biology; Strålningsbiologi;

    Sammanfattning : Medical X-ray imaging is an important tool in diagnostic radiology. The ionising-radiation dose to the patient is justified by the clinical benefit of the examination. Nonetheless, detectors that operate at even lower doses and provide more information to the radiologist are desired. LÄS MER

  5. 19. Generalized General Logics

    Författare :Robert Helgesson; Patrik Eklund; Andrzej Tarlecki; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Computer Science; datalogi;

    Sammanfattning : Logic as a vehicle for sound reason has a long and lustrous history and while most developments follow the traditional notions of binary truth and crisp sentences, great efforts have been placed into the problem of reasoning with uncertainties. To this end the field of "fuzzy logic" is now of great importance both theoretically and practically. LÄS MER

  7. 20. Surface integrity on post processed alloy 718 after nonconventional machining

    Författare :Jonas Holmberg; Tomas Beno; Anders Wretland; Johan Berglund; Mikael Olsson; RISE; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Alloy 718; Non-conventional machining; post processing; surface integrity; Microstructure; Residual stress; Electron back scattering diffraction; Material removal rate; Manufacturing; Surface and Joining Technology; Bearbetnings-; yt- och fogningsteknik; Production Technology; Manufacturing and materials engineering;

    Sammanfattning : There is a strong industrial driving force to find alternative production technologies in order to make the production of aero engine components of superalloys even more efficient than it is today. Introducing new and nonconventional machining technologies allows taking a giant leap to increase the material removal rate and thereby drastically increase the productivity. LÄS MER