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. 2004 Jul;124(1):9–25. doi: 10.1085/jgp.200409015

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Copyright © 2004, The Rockefeller University Press

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Figure 4. — A rate-change cell with a field that appeared after the barrier was rotated counterclockwise by 45°; moving the barrier uncovered the field of a previously inactive cell. The in-field rate in the rotation session was 5.01 spikes/s.