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・ Foundations of plasticity of synapse
Plasticity of synapse is roughly divided into two types as follows.
① Plasticity on the conjunction among synapses
② Plasticity of transmission on a synapse
In a case to manage increased works in an office, following two ways are presented.
( a ) Increasing a number of members in the office (≒ a number of synapses )
( b ) Improving the ability for managing of each member (≒ raising the transmitting efficiency over each synapse )
Then, ( a ) , ( b ) correspond to ①, ② respectively.