The light-receptive zone, or rhabdom, of the retinula cell commonly has a rodlike form; because it lies perpendicular to the surface, light passes lengthwise along it.
After depolarization of the neurons, brushing in the original receptive field zone resulted in action potential firing.
Second, for cutaneous afferents with large receptive fields, multiple spike initiation zones ensure high-fidelity signal propagation from branches located millimeters apart (Li et al., 2011; Wu et al., 2012).
However, the structure of neural circuits that creates the bipartite receptive fields in the visual tegmental relay zone remains unknown.
Electrophysiological recordings in the pigeon [45] uncovered receptive fields with two distinct and highly excitable zones with additional inhibitory regions present in the field.
The green, which slopes away from the player, is not particularly receptive to approaches -- especially those played from the drive zone, which sits much lower than the green.
In this creative zone music is downloaded into a musician who becomes a receptive vehicle.
In the PCs of the C3 zone, also the parallel fiber (PF) input is evoked from a small receptive field.
Kuffler (1953) studied the substructure of retinal receptive fields and found that they are concentric with specific "on" or "off" zones.
The second peak corresponds to a hotspot in the receptive field (figure 1 a(i); electronic supplementary material, figure S1C) associated with the dorsal acute zone [ 10].
