Results 181 to 189 of about 7,416 (189)

Wavelet Filtering of the P300 Component in Event-Related Potentials

2006 International Conference of the IEEE Engineering in Medicine and Biology Society, 2006
This paper presents an application of wavelet filtering to single-trial P300 component analysis. The objective of this study is to introduce a new method for analyzing the P300 component, when performing a given cognitive task, in this case, a two-choice reaction time task.
Markazi, SA, Qazi, S, Stergioulas, LS, Ramchurn, A, Bunce, D   +4 more
openaire   +3 more sources

P300 event-related potentials and cognitive function in social phobia

Psychiatry Research: Neuroimaging, 2004
The aim of the study was to investigate abnormalities of event-related potentials (ERPs) in social phobia patients indicating deficits in speed and amount of perceptual and cognitive resources as well as relationships between ERPs and cognitive functioning.
Gabriele, Sachs, Peter, Anderer, Nicoletta, Margreiter, Heribert, Semlitsch, Bernd, Saletu, Heinz, Katschnig   +5 more
openaire   +2 more sources

Effects of Self-Evaluation on the P300 Event-Related Potential

Perceptual and Motor Skills, 2005
The effects of self evaluation on the P300 event-related potential (ERP) were explored with 56 participants (16 men, 40 women; M age = 23.4 yr., SD = 1.2) across three conditions. The conditions included (1) a standard ERP auditory oddball discrimination between a random target (15% occurrence) and standard stimuli (85% occurrence), (2) the oddball ...
Joel E, Alexander, Ronald G, Alexander, Ben, Crowson, Kelly, Machan, Carrie-Ann, Hall, Denesa, Lockwood, Detre, Godinez   +6 more
openaire   +2 more sources

[Event-related potential P300 in cerebral infarction].

Zhonghua shen jing jing shen ke za zhi = Chinese journal of neurology and psychiatry, 1991
N1, P2 and P300 potentials were studied in 20 cases of cerebral infarction and 47 healthy controls with standard technique of auditory event-related potentials. Healthy controls of both sexes, different ages, education levels and cognitive capacity did not show apparent differences in the latency of p300 (P greater than 0.05, respectively). The patient
openaire   +1 more source

P300 event-related potential in stutterers

Journal of Fluency Disorders, 2000
M. Idiazábal, J. Vila, J. Sangorrin, J.M. Espadaler   +3 more
openaire   +1 more source

Event-related potential (P300) and hippocampus

Electroencephalography and Clinical Neurophysiology, 1997
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P300 event-related potential abnormalities in borderline personality disorder

Biological Psychiatry, 1986
D H, Blackwood, D M, St Clair, S P, Kutcher   +2 more
openaire   +2 more sources

Event-related Potentials (p300) In Healthy Subjects

2011
Fontenelle, Vinciane, De Bondt, Sara, Nagels, Guy, Meeusen, Romain   +3 more
openaire   +1 more source

­Event-Related Potential (ERP) P300 in chronic vascular hemiparetic patients

2005
S. Vergine, I. Pittaro – Cadore, T. Buratti, G. Merlino, L. Fratticci, P. Bergonzi, VALENTE, Mariarosaria   +6 more
openaire   +2 more sources