Physiological Noise Effects on the Flip Angle Selection in BOLD fMRI

This work addresses the choice of imaging flip angle in blood oxygenation level dependent (BOLD) functional magnetic resonance imaging (fMRI). When noise of physiological origin becomes the dominant noise source in fMRI timeseries, it causes a nonlinear dependence of the temporal signal-to-noise rat...

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Bibliographic Details
Main Authors:	Gonzalez-Castillo, J., Roopchansingh, V., Bandettini, P.A., Bodurka, J.
Format:	Artigo
Language:	Inglês
Published:	2010
Subjects:	Article
Online Access:	https://ncbi.nlm.nih.gov/pmc/articles/PMC3020268/ https://ncbi.nlm.nih.gov/pubmed/21073963 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.neuroimage.2010.11.020
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Physiological Noise Effects on the Flip Angle Selection in BOLD fMRI

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