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S FRENK

Publications and source records attributed to S FRENK.

At least 19 recordsLinked to original sources

DIRECTIONAL MOVEMENT AND HORIZONTAL EDGE DETECTORS IN THE PIGEON RETINA.

There are ganglion cells in the pigeon retina that respond selectively, some to any edge moving in a particcular direction only, others to any vertically moving horizontal edge. This selective response to a specific stimulus arises from the selective sensitivity of each neuron to a particular spatiotemporal configuration in its afferent influences, and is independent of specific pathways.

Animals↗