Search for dissertations about: "Joel Johansson"

Showing result 6 - 10 of 15 swedish dissertations containing the words Joel Johansson.

  2. 6. The production and maintenance of inequalities in health care : A communicative perspective

    Author : Joel Hedegaard; Helene Ahl; Airi Rovio-Johansson; Karin Jonnergård; Jönköping University; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; communication; gender; ethnicity; health care; organization; critical discourse analysis; social constructionism; social positions; qualitative content analysis;

    Abstract : The Swedish health care system does not offer care on equal terms for all its end-users. Discrimination toward patients can take the form substandard communication toward women or foreign born patients. Discrimination is also embedded in the organizational context. READ MORE

  4. 7. 'Soft' Questions in a 'Hard' Industry? : Sociotechnical Problems of the Mining Industry

    Author : Joel Lööw; Jan Johansson; Margareta Oudhuis; Luleå tekniska universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Arbetsvetenskap; Human Work Sciences;

    Abstract : The workplaces of mining industry fail to attract the skills and competences that the industry needs for maintaining its production and, in particular, tackling its future challenges. Some of the challenges that face the mining industry are technical and call for technical solutions: deeper and poorer ore deposits, greater environmental requirements, and lower ore prices, for example. READ MORE

  5. 8. Data-driven and real-time prediction models for iterative and simulation-driven design processes

    Author : Mohammad Arjomandi Rad; Joel Johansson; Fredrik Elgh; Alessandro Bertoni; Jönköping University; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Development lead time; Iterative design; Simulation-driven design; Design automation; Data-driven design; Artificial Intelligence;

    Abstract : The development of more complex products has increased dependency on virtual/digital models and emphasized the role of simulations as a means of validation before production. This level of dependency on digital models and simulation togetherwith the customization level and continuous requirement change leads to a large number of iterations in each stage of the product development process. READ MORE

  6. 9. Separation of Water and Fat Signal in Magnetic Resonance Imaging : Advances in Methods Based on Chemical Shift

    Author : Johan Berglund; Joel Kullberg; Lars Johansson; Håkan Ahlström; Zhi-Pei Liang; Uppsala universitet; []
    Keywords : LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; Magnetic resonance imaging; digital image reconstruction; chemical shift imaging; water and fat separation; Dixon method; fat suppression; quantitative MRI; whole-body MRI; fatty acid composition; fat unsaturation; triglycerides; adipose tissue; liver fat; T2* mapping; Radiology; Radiologi; Radiology; Radiologi;

    Abstract : Magnetic resonance imaging (MRI) is one of the most important diagnostic tools of modern healthcare. The signal in medical MRI predominantly originates from water and fat molecules. READ MORE

  7. 10. High volumetric machining strategies for superalloy gasturbine components : Comparing conventional and nonconventional machining methods for efficient manufacturing

    Author : Jonas Holmberg; Johan Berglund; Anders Wretland; Tomas Beno; Joel Andersson; Sten Johansson; RISE; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Alloy 718; High volumetric machining; Conventional and Nonconventional machining; Material removal rate; Post processing; surface integrity; Residual stress; Microstructure; Deformation; Manufacturing; Surface and Joining Technology; Bearbetnings-; yt- och fogningsteknik; Production Technology;

    Abstract : There is a strong industrial driving force to find alternative manufacturing 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, as well as enhanced utilisation of today's high volumetric manufacturing, allows taking a leap to increase the material removal rate and the productivity. READ MORE