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Volumetric BOLD fMRI simulation: from neurovascular coupling to multivoxel imaging

BACKGROUND: The blood oxygenation-level dependent (BOLD) functional magnetic resonance imaging (fMRI) modality has been numerically simulated by calculating single voxel signals. However, the observation on single voxel signals cannot provide information regarding the spatial distribution of the sig...

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Detalles Bibliográficos
Autores principales: Chen, Zikuan, Calhoun, Vince
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2012
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3402999/
https://www.ncbi.nlm.nih.gov/pubmed/22524545
http://dx.doi.org/10.1186/1471-2342-12-8