Biomaterial Database

Jerzy Konorski (1903-1973) on the 20th anniversary of his death. 1994

W Wyrwicka

Department of Anatomy and Cell Biology, University of California School of Medicine, Los Angeles 90024.

This article describes the pioneer research of Jerzy Konorski on voluntary motor conditioned reflexes type II (CRIIs or instrumental CRs). Some of his publications on topics such as four varieties of CRIIs, switching, and ability of transformation (plasticity) of CRIIs are briefly summarized. Konorski's theoretical views including criticism of some of Pavlov's interpretations are also presented. A few events connected to Konorski's scientific activities are mentioned.

UI	MeSH Term	Description	Entries
D009462	Neurology	A medical specialty concerned with the study of the structures, functions, and diseases of the nervous system.
D011044	Poland	A country in central Europe, east of Germany. The capital is Warsaw.	Polish People's Republic,Republic of Poland
D003214	Conditioning, Classical	Learning that takes place when a conditioned stimulus is paired with an unconditioned stimulus.	Reflex, Conditioned,Classical Conditioning,Classical Conditionings,Conditioned Reflex,Conditionings, Classical
D049672	History, 19th Century	Time period from 1801 through 1900 of the common era.	19th Century History,19th Cent. History (Medicine),19th Cent. History of Medicine,19th Cent. Medicine,Historical Events, 19th Century,History of Medicine, 19th Cent.,History, Nineteenth Century,Medical History, 19th Cent.,Medicine, 19th Cent.,19th Cent. Histories (Medicine),19th Century Histories,Cent. Histories, 19th (Medicine),Cent. History, 19th (Medicine),Century Histories, 19th,Century Histories, Nineteenth,Century History, 19th,Century History, Nineteenth,Histories, 19th Cent. (Medicine),Histories, 19th Century,Histories, Nineteenth Century,History, 19th Cent. (Medicine),Nineteenth Century Histories,Nineteenth Century History