Blar i Department of Mathematics på forfatter "Vinje, Vegard"

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    • Brain solute transport is more rapid in periarterial than perivenous spaces 

      Vinje, Vegard; Bakker, Erik N. T. P.; Rognes, Marie Elisabeth (Journal article; Peer reviewed, 2021)
      Fluid flow in perivascular spaces is recognized as a key component underlying brain transport and clearance. An important open question is how and to what extent differences in vessel type or geometry affect perivascular ...

    • CSF circulation and dispersion yield rapid clearance from intracranial compartments 

      Hornkjøl, Martin; Valnes, Lars Magnus; Ringstad, Geir; Rognes, Marie Elisabeth; Eide, Per Kristian; Mardal, Kent-Andre; Vinje, Vegard (Journal article; Peer reviewed, 2022-09-12)
      In this paper, we used a computational model to estimate the clearance of a tracer driven by the circulation of cerebrospinal fluid (CSF) produced in the choroid plexus (CP) located within the lateral ventricles. CSF was ...

    • Human intracranial pulsatility during the cardiac cycle: a computational modelling framework 

      Causemann, Marius; Vinje, Vegard; Rognes, Marie Elisabeth (Journal article; Peer reviewed, 2022)
      Background Today’s availability of medical imaging and computational resources set the scene for high-fidelity computational modelling of brain biomechanics. The brain and its environment feature a dynamic and complex ...