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Active vision varies across the cardiac cycle
[article]
2018
bioRxiv
pre-print
Perception and cognition oscillate with fluctuating bodily states. For example, visual processing has been shown to change with alternating cardiac phases. Here, we study the heartbeat's role for active information sampling-testing whether humans implicitly act upon their environment so that relevant signals appear during preferred cardiac phases. During the encoding period of a visual memory experiment, participants clicked through a set of emotional pictures to memorize them for a later
doi:10.1101/283838
fatcat:bvrzonamzvgvbl4lpllrhqydym