Figure 3.
Spontaneous changes in oscillatory behavior. The oscillatory behavior of the patched MT bundles showed various spontaneous regimes without any external changes in driving force. Periodic changes in the amplitude of the oscillations showed fractal “envelopes” of increasingly lower frequency and different oscillatory regimes (a,c,e). Power spectra for respective tracings are shown, where the 39 Hz fundamental frequency is present in all cases (b,d,f).