Results 91 to 100 of about 35,411 (206)

Brain adaptations during a long-time task: An Event-Related Potential (ERP) study.

open access: yesPsicologia: Teoria e Pesquisa, 2019
O objetivo deste estudo é investigar o efeito da demanda cognitiva prolongada na modulação do Potencial Relacionado a Evento (ERP) em um paradigma de controle inibitório. Os dados foram coletados em 19 voluntários destros, com a média de idade de 21,21 (±1,77) anos, que realizaram o paradigma do Go/NoGo durante 50 minutos, com gravação sincronizada do ...
de Melo, Hiago Murilo   +2 more
openaire   +1 more source

Context dependence of the event-related brain potential associated with reward and punishment

open access: yes, 2004
The error-related negativity (ERN) is an event-related brain potential elicited by error commission and by presentation of feedback stimuli indicating incorrect performance. In this study, the authors report two experiments in which participants tried to
Cohen, Jonathan D.   +2 more
core   +1 more source

Brain event-related potentials (ERP) in adolescents

open access: yesJapanese Journal of Physiological Psychology and Psychophysiology, 1986
Momozo HANADA   +2 more
openaire   +1 more source

Mixed martial arts athletes demonstrate different brain vital sign profiles compared to matched controls at baseline

open access: yesFrontiers in Neurology
We investigated objective brain vital signs derived from event-related potentials (ERPs) for mixed martial arts (MMA) athletes and matched controls (N = 24).
Thayne A. Munce   +7 more
doaj   +1 more source

Is the P300 Speller Independent? [PDF]

open access: yes, 2010
The P300 speller is being considered as an independent brain-computer interface. That means it measures the user's intent, and does not require the user to move any muscles.
Frenzel, Stefan, Neubert, Elke
core  

Event-related brain potential correlates of human auditory sensory memory-trace formation [PDF]

open access: yes, 2005
The event-related potential (ERP) component mismatch negativity (MMN) is a neural marker of human echoic memory. MMN is elicited by deviant sounds embedded in a stream of frequent standards, reflecting the deviation from an inferred memory trace of the ...
Baldeweg, T   +4 more
core  

Real-time measurement of mental workload: A feasibility study [PDF]

open access: yes
The primary goal of the study was to explore the utility of event-related brain potentials (ERP) as real-time measures of workload. To this end, subjects performed two different tasks both separately and together.
Humphrey, Darryl   +3 more
core   +1 more source

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