Cognitive brain potential components in adolescents.
Cognitive brain potential components in adolescents.
复制标题
青少年认知脑潜力成分。
DOI:
10.1111/j.1469-8986.1984.tb02322.x
复制
发表时间:
1984
期刊:
影响因子:
3.7
通讯作者:
Erlenmeyer-Kimling,L
中科院分区:
文献类型:
--
作者:
Friedman,D;Brown,C;VaughanJr,HG;Cornblatt,B;Erlenmeyer-Kimling,L
Event‐related potentials (ERPs) were recorded in a cross‐sectional study from 70 adolescents ranging in age from 11 to 18. A paradigm was used in which background, standard auditory events (66 percent occurrence) were randomly replaced by either a change in pitch, or a missing stimulus, each occurring 17 percent of the time. Subjects were instructed to respond to one of the infrequent events, with each designated as relevant (i.e., a target) on alternate blocks of trials. Factor score analyses showed that P300 and frontal negative slow wave were larger to relevant than irrelevant events, whereas parietal positive slow wave was not. Both N200 and frontal negative slow wave showed modest age effects. Significant effects of sex, mainly for the exogenous components, were also found. These data highlight the importance of the negative task‐related potentials as correlates of development. They also point to the functional independence of P300 and slow wave and add to the evidence for the functional distinction between the frontal negative and parietal positive aspects of slow wave.
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DOI:
10.1016/0013-4694(80)90346-6
发表时间:
1980
期刊:
Electroencephalography and clinical neurophysiology
影响因子:
--
作者:
Ruchkin,DS;Sutton,S;Stega,M
通讯作者:
Stega,M
DOI:
--
发表时间:
1983
期刊:
影响因子:
--
作者:
D. Ruchkin;S. Sutton
通讯作者:
S. Sutton
影响因子:
2.6
作者:
R. Klorman
通讯作者:
R. Klorman
DOI:
--
发表时间:
1983
期刊:
影响因子:
--
作者:
E. Courchesne
通讯作者:
E. Courchesne
DOI:
10.1016/0013-4694(80)90321-1
发表时间:
1980
期刊:
Electroencephalography and clinical neurophysiology
影响因子:
--
作者:
Ruchkin,DS;Sutton,S;Kietzman,ML;Silver,K
通讯作者:
Silver,K