Cher is Cher's eighteenth album.
Spike-timing-dependent plasticity -LRB- STDP -RRB- is a biological process that adjusts the strength of connections between neurons in the brain .. The process adjusts the connection strengths based on the relative timing of a particular neuron 's output and input action potentials -LRB- or spikes -RRB- .. The STDP process partially explains the activity-dependent development of nervous systems , especially with regards to long-term potentiation and long-term depression .. long-term potentiation. long-term potentiation. long-term depression. long-term depression