City of Assumption - Cultural Feature (Civil) in Christian County. City of Assumption is a cultural feature (civil) in Christian County. The primary coordinates for City of Assumption places it within the IL 62510 ZIP Code delivery area.
Nootropics (pronunciation: /noÊ.ÉËtrÉpáµ»ks/ noh-É-TROP-iks)âalso called smart drugs or cognitive enhancersâare drugs, supplements, or other substances that improve cognitive function, particularly executive functions, memory, creativity, or motivation, in healthy individuals.
Freebase(0.00 / 0 votes)Rate this definition: Chronotropic. Chronotropic effects are those that change the heart rate. Chronotropic drugs may change the heart rate by affecting the nerves controlling the heart, or by changing the rhythm produced by the sinoatrial node. Positive chronotropes increase heart rate; negative chronotropes decrease heart rate.