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Cortical Layer-dependent Arterial Blood Volume Changes: Improved Spatial Specificity relative to BOLD fMRI
The spatial specificity of functional hemodynamic responses was examined by simultaneous mapping of BOLD changes and quantitative changes in cerebral arterial blood volume (ΔCBV(a)) across the cortical depth in cats (n = 7) during 40-s visual stimulation. Studies were performed at 9.4 T using the re...
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| Main Authors: | , |
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| Format: | Artigo |
| Language: | Inglês |
| Published: |
2009
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| Subjects: | |
| Online Access: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2819732/ https://ncbi.nlm.nih.gov/pubmed/19800013 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.neuroimage.2009.09.061 |
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