Search results
Results from the WOW.Com Content Network
Neutrogena Corporation, [1] trading as Neutrogena, is an American company that produces cosmetics, skin care and hair care, is owned by parent company Kenvue and is ...
Electrical brain stimulation and intracranial drug injections produce robust reward sensation due to a relatively direct activation of the reward circuitry. This activation is considered to be more direct than rewards produced by natural stimuli, as those signals generally travel through the more indirect peripheral nerves. [ 3 ]
The mesolimbic pathway, sometimes referred to as the reward pathway, is a dopaminergic pathway in the brain. [1] The pathway connects the ventral tegmental area in the midbrain to the ventral striatum of the basal ganglia in the forebrain. The ventral striatum includes the nucleus accumbens and the olfactory tubercle. [2]
The behavioral activation system (BAS), in contrast to the BIS, is based on a model of appetitive motivation - in this case, an individual's natural disposition to pursue and achieve goals. The BAS is aroused when it receives cues corresponding to rewards and controls actions that are not related to punishment, rather actions regulating ...
The reward system (the mesocorticolimbic circuit) is a group of neural structures responsible for incentive salience (i.e., "wanting"; desire or craving for a reward and motivation), associative learning (primarily positive reinforcement and classical conditioning), and positively-valenced emotions, particularly ones involving pleasure as a core component (e.g., joy, euphoria and ecstasy).
Get breaking Business News and the latest corporate happenings from AOL. From analysts' forecasts to crude oil updates to everything impacting the stock market, it can all be found here.
Neutron activation is the process in which neutron radiation induces radioactivity in materials, and occurs when atomic nuclei capture free neutrons, becoming heavier and entering excited states. The excited nucleus decays immediately by emitting gamma rays , or particles such as beta particles , alpha particles , fission products , and ...