Sparse Estimation of Resting-State Effective Connectivity From fMRI Cross-Spectra

In functional magnetic resonance imaging (fMRI), functional connectivity is conventionally characterized by correlations between fMRI time series, which are intrinsically undirected measures of connectivity. Yet, some information about the directionality of network connections can nevertheless be ex...

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Detalles Bibliográficos
Autores principales: Lennartz, Carolin, Schiefer, Jonathan, Rotter, Stefan, Hennig, Jürgen, LeVan, Pierre
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2018
Materias:
Neuroscience
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5951985/
https://www.ncbi.nlm.nih.gov/pubmed/29867310
http://dx.doi.org/10.3389/fnins.2018.00287

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5951985/
https://www.ncbi.nlm.nih.gov/pubmed/29867310
http://dx.doi.org/10.3389/fnins.2018.00287

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