
jansankhya mein vriddhi

tantrika vigyaan mein, jansankhya vriddhi (pee. aiss.) vidyut kshamata mein parivartan haye joe kriya kshamata key utpaadan aur prasaar mein shamil ayanon key andolan key parinamswarup hotaa haye. jansankhya spikes aksar synaptic roop seey prerit firing koo darshaate hain aur isaliye, unhein ack prakaar key kshetra uttejak postsyneptic kshamata key roop mein vargeekrit kiya jaa sakata haye. 
mastishk key kuchh kshetron mein, jaise kii hippocampus, neurons koo iss tarah seey vyavasthit kiya jaataa haye kii way sabhi ack hii kshetra mein synaptic input praapt karate hain. kyonki yeye neurons ack hii abhivinyas mein hain, kriya kshamata key utpaadan seey baahya koshikiya sanket radd naheen hotey hain, balki ack sanket dene key liye jodate hain jise aasaani seey ack kshetra electrode key saath darj kiya jaa sakata haye.
pee. aiss. koo aamtaur parr tantrika koshika nikaayon yaa akshtantuon key karib rakhe gaye ack baahya koshikiya electrode key saath darj kiya jaataa haye.
hippocample kshetra kshamata kii pahali vyakhya prati anderson dwara vikasit kii gaee thee.

