| pavlov conditioning | The Russian physiologist Ivan petrovich pavlov (1848-1936) conditioned dogs to respond in what proved to be a predictable manner, for example, by first ringing a bell before feeding them and then simply ringing the bell upon which stimulus they would begin to salivate as if they were about to eat. (12 Dec 1998) |
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| Pavlov method | The method of studying conditioned reflex activity by the observation of a motor indicator, such as the salivary or electroencephalographic response. (05 Mar 2000) |
| pavlov pouch | at different points along the dogs' digestive tracts, the russian physiologist ivan petrovich pavlov (1848-1936) surgically created pockets ( pavlov pouches ) from which he could obtain secretions, the aim being to study the physiology of the digestive tract. He did so from the salivary glands down to the stomach, liver and pancreas with considerable success and in 1904 (the 4th year it was awarded) he received the nobel prise for his work on the physiology of digestion, through which knowledge on vital aspects of the subject has been transformed and enlarged. (12 Dec 1998) |
| pavlov stomach | A Pavlov pouch fashionned surgically from part of the stomach (which is isolated from the rest of the stomach). The pouch opens through a fistula (canal) on to the abdominal wall and permits sampling of the gastric contents. See pavlov pouch. (12 Dec 1998) |
| Pavlov's reflex | Peripheral vasoconstriction and a rise in blood pressure in response to a fall in pressure in the great veins. Synonym: Pavlov's reflex. (05 Mar 2000) |
| Pavlov, Ivan | <person> Russian physiologist and Nobel laureate, 1849-1936. See: pavlovian conditioning, Pavlov method, Pavlov pouch, Pavlov stomach, Pavlov's reflex. (05 Mar 2000) |
| pavlovian conditioning | A type of conditioning, first studied by I. P. Pavlov, in which a previously neutral stimulus (bell sound) elicits a response (salivation) as a result of pairing it (associating it contiguously in time) a number of times with an unconditioned or natural stimulus for that response (food shown to a hungry dog). Synonym: pavlovian conditioning. (05 Mar 2000) |
| pouch, pavlov | at different points along the dogs' digestive tracts, the russian physiologist ivan petrovich pavlov (1848-1936) surgically created pockets ( pavlov pouches ) from which he could obtain secretions, the aim being to study the physiology of the digestive tract. He did so from the salivary glands down to the stomach, liver and pancreas with considerable success and in 1904 (the 4th year it was awarded) he received the nobel prise for his work on the physiology of digestion, through which knowledge on vital aspects of the subject has been transformed and enlarged. (12 Dec 1998) |
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| stomach, pavlov | A pouch fashioned surgically from part of the stomach (but isolated from the rest of the stomach) that opens via a fistula (canal) on to the abdominal wall. at different points along the dogs' digestive tracts, the russian physiologist ivan petrovich pavlov (1848-1936) surgically created pockets ( pavlov pouches ) from which he could obtain secretions, the aim being to study the physiology of the digestive tract. He did so from the salivary glands down to the stomach, liver and pancreas with considerable success and in 1904 (the 4th year it was awarded) he received the nobel prise for his work on the physiology of digestion, through which knowledge on vital aspects of the subject has been transformed and enlarged. (12 Dec 1998) |
| Pavlov |
Russian physiologist who observed conditioned salivary responses in dogs (1849-1936)
Ãâó: wordnet.princeton.edu/perl/webwn
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| pavlovian |
of or relating to Ivan Pavlov or his experiments; "Pavlovian conditioning"
Ãâó: wordnet.princeton.edu/perl/webwn
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| Pavlovian conditioning |
A well-defined experimental paradigm to study simple associations between two stimuli. Such 'associative learning' is thought to be an elemental building block of more complex, experience-dependent behaviours.
Ãâó: www.nature.com/nrd/journal/v2/n4/glossary/nrd1061_...
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| pavlovian |
Based on the theories of Ivan Pavlov who experimented with stimulating automatic responses in dogs.
Ãâó: www.pbs.org/redfiles/sports/inv/sports_inv_voc.htm
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| Pavlov p. |
a pocket of stomach that has been surgically separated from the body of the stomach by a mucosal septum, allowed to retain vagal innervation and muscular connection, and made to drain to the exterior; used in the experimental study of gastric physiology. Cf. Heidenhain p.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Pavlov | Russian physiologist who observed conditioned salivary responses in dogs (1849-1936) |
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| Pavlov | Russian ballerina (1882-1931) |
| Pavlov | of or relating to Ivan Pavlov or his experiments |
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