Skip to ContentSkip to Navigation
About us Latest news News News articles

Explorations in the field of brain connectivity analysis and visualization

09 September 2011

PhD ceremony: Mr. A. Crippa, 11.00 uur, Aula Academiegebouw, Broerstraat 5, Groningen

Dissertation: Explorations in the field of brain connectivity analysis and visualization

Promotor(s): prof. J.B.T.M. Roerdink

Faculty: Mathematics and Natural Sciences

 

In his thesis Alessandro Crippa investigated structural and functional brain connectivity by means of DWI, fMRI and EEG analysis. By focusing both on the analysis and on the visualization of the results, he wants to provide techniques that could be useful to improve the understanding of the complex system that is our brain.

Crippas thesis contains the following studies: an approach, based on probabilistic tractography, to investigate tinnitus and how tinnitus is related to the limbic system; a tensor interpolation technique for enhancing DTI tractography by allowing the tracking of splitting fiber bundles; a heuristic approach, based on the application of force-directed graph layout to DWI data, for the investigation of structural properties of the (pre)sensory motor cortex; a method that generalizes the notion of mean graph and allows the comparison of multiple multichannel EEG data sets, and its application to some clinical cases; a method, based on graph analysis, for the investigation of functional connectivity with fMRI.

 

Last modified:13 March 2020 01.11 a.m.
printView this page in: Nederlands

More news

  • 10 July 2020

    ENLIGHT recognized as a European University

    The ENLIGHT consortium of nine European universities, including the University of Groningen, was selected within the framework of the second call for ‘European Universities’, the European Commission's pilot program for new multilateral networks....

  • 08 July 2020

    Piekopvang in Groningen voorbereid voor internationale studenten

    Aan het einde van de zomer komen er naast veel Nederlandse studenten ook internationale studenten naar Groningen om voor kortere of langere tijd te studeren aan de Hanzehogeschool Groningen (HG) of de Rijksuniversiteit Groningen (RUG). Vanwege de...

  • 08 July 2020

    Nano-Crystal Schroedinger Cats for Detecting Gravitational Waves

    Anupam Mazumdar en Steven Hoekstra and foreign colleagues present new work suggesting that a compact nano-crystal interferometer could be used as an incredibly sensitive gravitational detector called MIMAC.