Heterosynaptic, long-term plastic changes can be induced in hippocampal and neocortical neurons by intracellular tetanization—bursts of spikes evoked by short, depolarizing pulses applied through the recording electrode.

Where did I go wrong? Why is Elton John eulogizing me in song?

sweet milk

There are many types of sealed systems, for example an audio speaker, a printing machine, a heating system, or a grain storage system.