Sökning: "soheil"

Visar resultat 1 - 5 av 11 avhandlingar innehållade ordet soheil.

  1. 1. The matter of white and gray matter in cognitive impairment

    Författare :Soheil Damangir; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Cognitive impairment spans from minor subjective cognitive impairment to disabling dementia. Many biomarkers have been developed to monitor different aspects of cognitive impairment. Magnetic resonance imaging is the most used neuroimaging biomarker in research and can measure gray matter (GM) and white matter (WM) changes. LÄS MER

  3. 2. Tailoring and standardizing the assessment of ability and disability in ADHD and autism : the development of WHO ICF core sets

    Författare :Soheil Mahdi; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : The concept of health has evolved over time and is today considered a multidimensional construct that involves not only absence of impairments or pathologies, but also quality of life and individual functioning. This conceptualization is especially important to individuals with neurodevelopmental disorders (NDD), as these are characterized by early-onset symptoms that tend to persist into adulthood, interfering with individual well-being, daily life activities and engagement in society. LÄS MER

  4. 3. Cluster multi-point observations of the auroral acceleration region

    Författare :Soheil Sadeghi; Göran T. Marklund; Andris Vaivads; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Physics; Fysik;

    Sammanfattning : .... LÄS MER

  5. 4. Applied estimation of piecewise constant parameters

    Författare :Soheil Salehpour; Alexander Medvedev; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Reglerteknik; Control Engineering;

    Sammanfattning : A time-varying linear system is a realistic description of many industrial processes, and nonlinear behavior can then also be accounted for. Then, we can consider a linear system with time-varying parameters as the model uncertainty, \emph{e.g.} an AR(X) model or an affine input-output approximation. LÄS MER

  7. 5. Fault detection and model quality estimation using mixed integer linear programming

    Författare :Soheil Salehpour; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Reglerteknik; Control Engineering;

    Sammanfattning : Robustness is a necessary property of a control system in an industrial environment, due to changes of the process such as changes of material quality, aging of equipment, replacing of instrument, manual operation (e.g. a valve that is opened or closed) etc. LÄS MER