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Contribution of systemic vascular effects to fMRI activity in white matter
To investigate a potential contribution of systemic physiology to recently reported BOLD fMRI signals in white matter, we compared photo-plethysmography (PPG) and whole-brain fMRI signals recorded simultaneously during long resting-state scans from an overnight sleep study. We found that intermitten...
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| Publicado en: | Neuroimage |
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| Main Authors: | , , , , , , , , |
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
2018
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| Assuntos: | |
| Acceso en liña: | https://ncbi.nlm.nih.gov/pmc/articles/PMC7328303/ https://ncbi.nlm.nih.gov/pubmed/29704614 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.neuroimage.2018.04.045 |
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