Abstract:
:In this study it was shown that in adults, the frequency characteristics of EEG preceding stimuli that were followed by incorrect responses were different from the characteristics of EEG preceding stimuli that were followed by correct responses. In the recording during three different tasks that explore different neuronal networks, higher values of current preceding incorrect performance in those areas directly related to the task were found in frequencies within the delta (1.56 and 3.12 Hz) and beta bands (13.26, 14.04, 14.82, 15.6, 17.16 and 17.94 Hz), suggesting that these frequencies signal inhibition. Frequencies within the alpha band (9.36 and 12.48 Hz) showed greater energy preceding correct responses in task-specific areas, supporting previous results observed in children.
journal_name
Neuroreportjournal_title
Neuroreportauthors
Fernández T,Harmony T,Silva-Pereyra J,Fernández-Bouzas A,Gersenowies J,Galán L,Carbonell F,Marosi E,Otero G,Valdés SIdoi
10.1097/00001756-200008210-00012subject
Has Abstractpub_date
2000-08-21 00:00:00pages
2663-8issue
12eissn
0959-4965issn
1473-558Xjournal_volume
11pub_type
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