Search for dissertations about: "FACET"

Showing result 6 - 10 of 80 swedish dissertations containing the word FACET.

  2. 6. Assessment of 3D movements in the lumbar and cervical spine with a new CT based method

    Author : Per Svedmark; Karolinska Institutet; Karolinska Institutet; []
    Keywords : ;

    Abstract : Background: Numerous methods for measuring segmental motion in spine have been described. However, because of the inaccessibility of the spine and the complexity of segmental movements, most of the noninvasive methods in use today have low accuracy or are unable to detect movements in all three cardinal axes. READ MORE

  4. 7. Dynamics of a Droplet that Assists III-V Nanowire Growth

    Author : Marcus Tornberg; NanoLund: Centre for Nanoscience; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Crystal growth; III-V semiconductor nanowires; Environmental transmission electron mircoscopy; MOCVD; X-ray energy-dispersive spectroscopy; Fysicumarkivet A:2020:Tornberg;

    Abstract : Control of the process of crystal growth has for decades been achieved by addressing the growth temperature and material supply of the growth species. Directional control of both crystal growth and etching has, for example, been achieved by utilizing a liquid droplet to assist the process. READ MORE

  5. 8. Aggressive antisocial behavior- clinical, cognitive, and behavioral covariates of its persistence

    Author : Märta Wallinius; Malmö Rättspsykiatri; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; risk assessment; risk factors; externalizing spectrum; mental disorders; persistent criminality; violence; antisocial behavior; prevention;

    Abstract : Introduction Aggressive antisocial behavior is a major challenge to society, and studies on the determinants of its persistence are essential to the development of strategies to prevent violence. Aims & Methods The overall aim of the thesis was to establish covariates of persistent aggressive antisocial behavior in a population-based cohort and in clinically evaluated, prospectively followed, offender groups. READ MORE

  6. 9. Learning based segmentation and generation methods for handwritten document images

    Author : Kalyan Ram Ayyalasomayajula; Anders Brun; Filip Malmberg; Nicholas Howe; Uppsala universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Machine learning; handwriting; handwritten document anlysis; deep learning; image processing; Computerized Image Processing; Datoriserad bildbehandling;

    Abstract : Computerized analysis of handwritten documents is an active research area in image analysis and computer vision. The goal is to create tools that can be available for use at university libraries and for researchers in the humanities. READ MORE

  7. 10. Advances in vortical flow prediction methods for design of delta-winged aircraft

    Author : Simone Crippa; Arthur Rizzi; James Luckring; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; delta wing; slender wing; aircraft; vortex; VFE-2; CAWAPI; HISAC; Vehicle engineering; Farkostteknik;

    Abstract : This thesis covers the field of vortex-flow dominated external aerodynamics. As part of the contribution to the AVT-113 task group it was possible to prove the feasibility of high Reynolds number CFD computations to resolve and thus better understand the peculiar dual vortex system encountered on the VFE-2 blunt leading edge delta wing at low to moderate incidences. READ MORE