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A general analysis of calibrated BOLD methodology for measuring CMRO(2) responses: comparison of a new approach with existing methods

The amplitude of the BOLD response to a stimulus is not only determined by changes in cerebral blood flow (CBF) and oxygen metabolism (CMRO(2)), but also by baseline physiological parameters such as haematocrit, oxygen extraction fraction (OEF) and blood volume. The calibrated BOLD approach aims to...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Blockley, Nicholas P., Griffeth, Valerie E. M., Buxton, Richard B.
Format: Artigo
Sprache:Inglês
Veröffentlicht: 2011
Schlagworte:
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC3288960/
https://ncbi.nlm.nih.gov/pubmed/22155329
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.neuroimage.2011.11.081
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