Results 21 to 30 of about 1,377,410 (202)

Changes in P3b Latency and Amplitude Reflect Expertise Acquisition in a Football Visuomotor Learning Task. [PDF]

PLoS ONE, 2016
Learning is not a unitary phenomenon. Rather, learning progresses through stages, with the stages reflecting different challenges that require the support of specific cognitive processes that reflect the functions of different brain networks. A theory of
Kyle K Morgan, Phan Luu, Don M Tucker
doaj   +1 more source

fMRI activation detection with EEG priors [PDF]

, 2013
The purpose of brain mapping techniques is to advance the understanding of the relationship between structure and function in the human brain in so-called activation studies.
Sämann, Philipp, Czisch, Michael, Kalus, Stefanie, Fahrmeir, Ludwig   +3 more
core   +1 more source

Mapping the Human Brain in Frequency Band Analysis of Brain Cortex Electroencephalographic Activity for Selected Psychiatric Disorders

Frontiers in Neuroinformatics, 2018
There are still no good quantitative methods to be applied in psychiatric diagnosis. The interview is still the main and most important tool in the psychiatrist work.
Grzegorz M. Wojcik, Jolanta Masiak, Andrzej Kawiak, Lukasz Kwasniewicz, Piotr Schneider, Nikodem Polak, Anna Gajos-Balinska   +6 more
doaj   +1 more source

Sex differences in electrophysiology: P200 event-related potential evidence

Translational Neuroscience, 2018
We conducted an event-related potential (ERP) study using a 256-channel dense sensor array electroencephalography (EEG) system to examine how, and if the P200 neurophysiological signal is sexually dimorphic. We had two groups of participants: females (n=
Bourisly Ali K., Shuaib Ali
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New Protocol for Quantitative Analysis of Brain Cortex Electroencephalographic Activity in Patients With Psychiatric Disorders

Frontiers in Neuroinformatics, 2018
The interview is still the main and most important tool in psychiatrist's work. The neuroimaging methods such as CT or MRI are widely used in other fields of medicine, for instance neurology.
Grzegorz M. Wojcik, Jolanta Masiak, Andrzej Kawiak, Piotr Schneider, Lukasz Kwasniewicz, Nikodem Polak, Anna Gajos-Balinska   +6 more
doaj   +1 more source

Klassifizierung psychotroper Substanzen nach deren Wirkung auf das Corticale und Hippocampale Wach-EEG der Ratte [PDF]

, 1986
An chronisch mit Ableitelektroden im parietalen Cortex und im dorsalen Hippocampus versehenen Ratten wurde die Wirkung verschiedener i.p. Dosen von Referenzpsychopharmaka auf das quantifizierte EEG untersucht.
Dürmüller, Niklaus
core   +1 more source

Predicting Gains With Visuospatial Training After Stroke Using an EEG Measure of Frontoparietal Circuit Function

Frontiers in Neurology, 2018
The heterogeneity of stroke prompts the need for predictors of individual treatment response to rehabilitation therapies. We previously studied healthy subjects with EEG and identified a frontoparietal circuit in which activity predicted training-related
Robert J. Zhou, Hossein M. Hondori, Maryam Khademi, Jessica M. Cassidy, Katherine M. Wu, Derek Z. Yang, Nikhita Kathuria, Fareshte R. Erani, Lucy Dodakian, Alison McKenzie, Alison McKenzie, Cristina V. Lopes, Walt Scacchi, Ramesh Srinivasan, Ramesh Srinivasan, Steven C. Cramer, Steven C. Cramer, Steven C. Cramer   +17 more
doaj   +1 more source

Independent component analysis of interictal fMRI in focal epilepsy: comparison with general linear model-based EEG-correlated fMRI [PDF]

, 2007
The general linear model (GLM) has been used to analyze simultaneous EEG–fMRI to reveal BOLD changes linked to interictal epileptic discharges (IED) identified on scalp EEG. This approach is ineffective when IED are not evident in the EEG.
Lemieux, L., de Martino, F.; id_orcid, De Martino, F., Formisano, E., Duncan, J.S., Laufs, H., Rodionov, R., Carmichael, D.W., Walker, M., Formisano, E.; id_orcid   +9 more
core   +1 more source

Dynamic Responses in Brain Networks to Social Feedback: A Dual EEG Acquisition Study in Adolescent Couples

Frontiers in Computational Neuroscience, 2017
Adolescence is a sensitive period for the development of romantic relationships. During this period the maturation of frontolimbic networks is particularly important for the capacity to regulate emotional experiences.
Ching-Chang Kuo, Ching-Chang Kuo, Thao Ha, Thao Ha, Thao Ha, Ashley M. Ebbert, Ashley M. Ebbert, Don M. Tucker, Don M. Tucker, Don M. Tucker, Thomas J. Dishion, Thomas J. Dishion   +11 more
doaj   +1 more source

Weak surround suppression of the attentional focus characterizes visual selection in the ventral stream in autism

NeuroImage: Clinical, 2018
Neurophysiological findings in the typical population demonstrate that spatial scrutiny for visual selection determines a center-surround profile of the attentional focus, which is the result of recurrent processing in the visual system. Individuals with
Luca Ronconi, Simone Gori, Alessandra Federici, Maria Devita, Serena Carna, Maria E. Sali, Massimo Molteni, Luca Casartelli, Andrea Facoetti   +8 more
doaj   +1 more source