Examlex
If the average cost of transporting a passenger on the train from Chicago to St. Louis is $75, it would be irrational for the railroad to allow any passenger to ride for less than $75.
Hypothalamus
A region of the brain responsible for hormone production and regulation of critical bodily functions, including temperature, thirst, hunger, sleep, mood, and sexual function.
James Olds
An American psychologist best known for his discovery of the reward center in the brain.
Reward Deficiency Syndrome
A condition theorized to be related to imbalances in the neurotransmitter systems that regulate reward and pleasure, leading to compulsive behaviors and addiction.
Substance Use Disorders
A disorder characterized by repeated use of substances that leads to significant impairment or distress.
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