Soon after, the juvenile song shows certain recognizable characteristics of the imitated adult song, but still lacks the stereotypy of the crystallized song this is called " plastic song ".
12.
Her early career involved work on the role of dopamine in cognitive perseveration and motor stereotypy, but her interests then extended to the role of the hippocampus in simple and conditional learning.
13.
Occasionally, captive birds of this species ( like many cockatoos ) develop self-destructive behaviours such as feather-plucking, or stereotypy if they do not have an interesting and enriching environment.
14.
One such habit that may affect the development of meth mouth is bruxism, particularly as the drug's effects wane and stereotypy occurs, a phase that is often referred to as " tweaking ".
15.
:: ( e / c ) Also see Animal psychopathology # Depression and Stereotypy # In animals which also discuss anhedonia in animals subjected to stressful conditions, the equivalent of human despair .-- "'
16.
These traits include conventionalism, authoritarian submission, authoritarian aggression, anti-intellectualism, anti-intraception, superstition and stereotypy, power and " toughness ", destructiveness and cynicism, projectivity, and exaggerated concerns over sex.
17.
Finally, after two or three months of song learning and rehearsal ( depending on species ), the juvenile produces a crystallized song, characterized by spectral and temporal stereotypy ( very low variability in syllable production and syllable order ).
18.
The F-scale measures responses on several different components of authoritarianism, such as conventionalism, authoritarian aggression, anti-intraception, superstition and stereotypy, power and " toughness, " destructiveness and cynicism, projectivity, and sex.
19.
Cribbing and wind-sucking may cause a sensation of pleasure by releasing endorphins in the horse's brain . therefore, if cribbing and wind-sucking have one of the above possible functions, it may be inappropriate to label them as a stereotypy.
20.
Rather, as Adolf Meyer would later complain with respect to dementia praecox, " Kahlbaum's catatonia was liberally extended so as to include everything that showed catalepsy, negativism, automatism, stereotypy, and verbigeration " ( Meyer, 1910, p . 276 ).
