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Characterizing directed functional pathways in the visual system by multivariate nonlinear coherence of fMRI data
A multivariate measure of directed functional connectivity is used with resting-state fMRI data of 40 healthy subjects to identify directed pathways of signal progression in the human visual system. The method utilizes 4-nodes networks of mutual interacted BOLD signals to obtains their temporal hier...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6218499/ https://www.ncbi.nlm.nih.gov/pubmed/30397245 http://dx.doi.org/10.1038/s41598-018-34672-5 |