Re-order paragraphs

d) Our brain's learning process is linked to our synapses, which serve as connections between our neurons.

c) The more the synapse is stimulated, the more the connection is reinforced and learning improved.

b) Researchers took inspiration from this mechanism to design an artificial synapse, called a memristor.

a) This electronic nanocomponent consists of a thin ferroelectric layer sandwiched between two electrodes.