Quantification of Cerebral Arteriole Oxygenation in Human Brain by QBOLD Technique

Keywords

accuracy acquisition activated activation adopt agreement allows alternation apparent apply approaches arriving arterial arteries arteriole arterioles artery assumes background blood blue boas bold bolus brain branches capillaries capillary cerebral channel checkerboard circles coil compensated complete composition consistent constant continuously contrary contributes corresponds cortex cosine decay decrease deliver diameter diamonds differentiation diffusion direct early evoked evolution exact existence fair feeding fitted fixed flashing flow functions good governed gradient great green hamster head healthy hong human implemented importance improve institute integral intensity interleaved intrinsic invasive investigate known labeled labeling length loses mainly matrix measured measuring minutes mode model models moon neural observations orientation origin originates oxygen oxygenation panel paradigm physiological position primary probe profile properties pulsed pushes quantification radiology reaching recent recovery relates respectively robustness rodent sampling saturation scanner separate sessions sets sign significantly sine slightly space spacing spin squares stimulation studies subjects suggest tissue train tree trio uniform velocity visual volunteer water