WebJul 15, 2024 · The mean-field dynamics exposes the coherence resonance dynamics in the γ-range by a transition from a stable non-oscillatory equilibrium to an oscillatory equilibrium via a saddle-node... Web5 Spike-field coherence (SFC) is widely used to assess cortico-cortical interactions during 6 sensorimotor behavioral tasks by measuring the consistency of the relative phases 7 between the spike train of a neuron and the concurrent local field potentials (LFPs). 8 Interpretations of SFC as a measure of functional connectivity are complicated by …
Primary sensorimotor cortex exhibits complex …
WebLarger changes in the SFC were observed for large-amplitude spikes, indicating an accurate timing relationship between this type of spike and LFP oscillations. The nicotine-induced spiking activity (large-amplitude population spikes) was suppressed by the nAChR antagonist dihydro-β-erythroidine (0.3 μmol/L). WebSpike-field coherence (SFC) was estimated using multitaper methods with ±10 Hz frequency smoothing with sliding windows of 500 ms. Since each neuronal action … flaking cast iron
Spike Field Coherence (SFC) for Ripples in Rat …
WebAug 26, 2015 · (A, B) Spike-field coherence (SFC) from two example pairs of recording sites during blocks of learning. Each row shows the mean SFC in the low-frequency bands for the two example pairs in a particular block. (C) SPC—population average. The two panels show the population average (median change) of normalized SFC change in blocks 2–4 relative ... WebApr 11, 2024 · Spike-field coherence (SFC) was estimated using multitaper methods with ±10 Hz frequency smoothing with sliding windows of 500 ms. Since each neuronal action potential was recorded with several LFP activities from different electrodes, we chose LFP activity that had the highest Fano-factor across trials to estimate SFC. can outdoor paint be used inside