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BOLD Granger Causality Reflects Vascular Anatomy
A number of studies have tried to exploit subtle phase differences in BOLD time series to resolve the order of sequential activation of brain regions, or more generally the ability of signal in one region to predict subsequent signal in another region. More recently, such lag-based measures have bee...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2013
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3862772/ https://www.ncbi.nlm.nih.gov/pubmed/24349569 http://dx.doi.org/10.1371/journal.pone.0084279 |