abstract:A local field potential (LFP) is a particular class of electrophysiological signals, which is dominated by the electrical current flowing from all nearby dendritic synaptic activity within a volume of tissue. A voltage is produced by the summed synaptic current flowing across the local extracellular space.
And their permanence allowed the campaign to develop vital local insight: to build detailed voter files on potential supporters, field test the best ways to motivate them, and push them to cast their votes weeks before Election Day.