National Repository of Grey Literature 4 records found  Search took 0.02 seconds. 
Modelling of heamodynamical responce function on neuronal activation
Bartoň, Marek ; Bartoš, Michal (referee) ; Havlíček, Martin (advisor)
This bachelor thesis describes relationships between neuronal activity and cerebral metabolism, furthermore deals with modeling of cerebral blood dynamics for fMRI purpose, compares several chosen models and presents outcomes of fMRI data analyses obtained by application of these models.
Hemodynamic model in effective brain connectivity analysis using fMRI
Holeček, Tomáš ; Harabiš, Vratislav (referee) ; Lamoš, Martin (advisor)
Modeling of hemodynamic response based on changes of synaptic activity is used for mapping active areas of the brain or functional organization of the brain using functional magnetic resonance imaging. Hemodynamic model is one of the methods for modeling hemodynamic response. Balloon model is the main part of the hemodynamic model. Hemodynamic model is used in the mapping active areas using general linear model and in the effective brain connectivity analysis using dynamic causal modelling. This bachelor´s thesis is focused on description of the hemodynamic model, its parameters and impact of every single parameter of the hemodynamic model on its response.
Hemodynamic model in effective brain connectivity analysis using fMRI
Holeček, Tomáš ; Harabiš, Vratislav (referee) ; Lamoš, Martin (advisor)
Modeling of hemodynamic response based on changes of synaptic activity is used for mapping active areas of the brain or functional organization of the brain using functional magnetic resonance imaging. Hemodynamic model is one of the methods for modeling hemodynamic response. Balloon model is the main part of the hemodynamic model. Hemodynamic model is used in the mapping active areas using general linear model and in the effective brain connectivity analysis using dynamic causal modelling. This bachelor´s thesis is focused on description of the hemodynamic model, its parameters and impact of every single parameter of the hemodynamic model on its response.
Modelling of heamodynamical responce function on neuronal activation
Bartoň, Marek ; Bartoš, Michal (referee) ; Havlíček, Martin (advisor)
This bachelor thesis describes relationships between neuronal activity and cerebral metabolism, furthermore deals with modeling of cerebral blood dynamics for fMRI purpose, compares several chosen models and presents outcomes of fMRI data analyses obtained by application of these models.

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