Theoretical and experimental investigation of the VASO contrast mechanism
Vascular space occupancy (VASO)‐dependent functional MRI (fMRI) is a blood‐nulling
technique capable of generating microvascular cerebral blood volume (CBV)‐weighted …
technique capable of generating microvascular cerebral blood volume (CBV)‐weighted …
Improved cortical-layer specificity of vascular space occupancy fMRI with slab inversion relative to spin-echo BOLD at 9.4 T
Cerebral blood volume (CBV)-weighted endogenous functional contrast can be obtained by
the vascular space occupancy (VASO) technique. VASO relies on nonselective inversion for …
the vascular space occupancy (VASO) technique. VASO relies on nonselective inversion for …
Vascular space occupancy weighted imaging with control of residual blood signal and higher contrast-to-noise ratio
It has been recently proposed that the local cerebral blood volume change during brain
activation can be measured by a series of images whose contrast is dependent on vascular …
activation can be measured by a series of images whose contrast is dependent on vascular …
Application of whole‐brain CBV‐weighted fMRI to a cognitive stimulation paradigm: Robust activation detection in a stroop task experiment using 3D GRASE VASO
BA Poser, DG Norris - 2011 - Wiley Online Library
Brain activation studies generally utilize blood oxygenation level dependent (BOLD)
contrast, most commonly measured using the gradient‐echo echo‐planar imaging (EPI) …
contrast, most commonly measured using the gradient‐echo echo‐planar imaging (EPI) …
Effects of mild hypoxic hypoxia on poststimulus undershoot of blood-oxygenation-level-dependent fMRI signal in the human visual cortex
PI Tuunanen, R Vidyasagar, RA Kauppinen - Magnetic resonance imaging, 2006 - Elsevier
Characteristics of the blood-oxygenation-level-dependent (BOLD) functional magnetic
resonance imaging (fMRI) signal poststimulus undershoot in the visual cortex were studied …
resonance imaging (fMRI) signal poststimulus undershoot in the visual cortex were studied …
[图书][B] Understanding the relationship between neuronal activity and the hemodynamic response through development and application of non-invasive vascular …
MJ Donahue III - 2008 - search.proquest.com
Functional MRI (fMRI) is commonly performed using the blood-oxygenation-level-dependent
(BOLD) approach, which is sensitive to ensemble changes in cerebral blood flow (CBF) …
(BOLD) approach, which is sensitive to ensemble changes in cerebral blood flow (CBF) …