Results 21 to 30 of about 10,047 (252)

Event-related potentials study in children with borderline intellectual functioning

Indian Journal of Psychological Medicine, 2015
Background: Low general cognitive ability is a common cause for learning and academic difficulties. The present study was undertaken to objectively investigate the cognitive functioning of children having borderline intelligence using ...
Neelam Vaney, Farah Khaliq, Yumnam Anjana   +2 more
doaj   +1 more source

The relationship between Hippocampal asymmetry and working memory processing in combat-related PTSD: a monozygotic twin study [PDF]

, 2012
BACKGROUND: PTSD is associated with reduction in hippocampal volume and abnormalities in hippocampal function. Hippocampal asymmetry has received less attention, but potentially could indicate lateralised differences in vulnerability to trauma.
McFarlane, Alexander, Veltmeyer, Melinda, Hall, T., Metzger, L., Melinda Veltmeyer, Gilbertson, Mark, Orr, Scott, Gilbertson, M., Linda J Metzger, Galletly, C., Roger K Pitman, Pitman, Roger, Cherrie Galletly, Clark, C Richard, Veltmeyer, M., Orr, S., Clark, C., Alexander McFarlane, McFarlane, A., C Clark, Pitman, R., Timothy Hall, Hall, Timothy, Scott P Orr, Metzger, Linda J, Mark W Gilbertson, Galletly, Cherrie   +26 more
core   +2 more sources

Event-related potentials P300 in patients with obstructive sleep apnea [PDF]

, 2023
Cilj istraživanja: Cilj ovog rada je bio utvrditi elektrofiziološke značajke kognitivnih evociranih potencijala P300 (latencija i amplituda) prije i nakon tri mjeseca terapije uređajem za potpomognuto disanje (CPAP uređaj). Nacrt studije: Istraživanje je
Šarić Jurić, Jelena
core   +2 more sources

Intentional retrieval suppression can conceal guilty knowledge in ERP memory detection tests [PDF]

, 2013
Brain-activity markers of guilty knowledge have been promoted as accurate and reliable measures for establishing criminal culpability. Tests based on these markers interpret the presence or absence of memory-related neural activity as diagnostic of ...
Bergström, Zara M., Anderson, Michael C., Richardson-Klavehn, Alan, Simons, Jon S, Anderson, Michael, Bergström, Zara M, Buda, Marie, Simons, Jon S.   +7 more
core   +1 more source

Cognitive Impairment in MRI-Negative Epilepsy: Relationship between Neurophysiological and Neuropsychological Measures

Diagnostics, 2023
Background: Epileptic patients frequently encounter cognitive impairment. Functions that are mostly affected involve memory, attention, and executive function; however, this is mainly dependent on the location of the epileptic activity.
Vasileios Papaliagkas, Chrysanthi Lokantidou-Argyraki, Panayiotis Patrikelis, Georgia Zafeiridou, Martha Spilioti, Theodora Afrantou, Mary H. Kosmidis, Marianthi Arnaoutoglou, Vasileios K. Kimiskidis   +8 more
doaj   +1 more source

P300 event-related potentials in people with epilepsy: clinico-neurophysiologic study

The Egyptian Journal of Neurology, Psychiatry and Neurosurgery, 2023
Background There is increasing evidence that prolonged or recurrent seizures can cause or exacerbate cognitive impairment (CI) in memory, attention, orientation, and visuospatial and abstraction disabilities, all of which can jeopardize educational ...
Lina Abdulelah Hasan, Farqad Bader Hamdan, Akram Al-Mahdawi   +2 more
doaj   +1 more source

The brain locus of interaction between number and size: A combined functional magnetic resonance imaging and event-related potential study. [PDF]

, 2007
Whether the human brain is equipped with a special neural substrate for numbers, or rather with a common neural substrate for processing of several types of magnitudes, has been the topic of a longstanding debate.
Berger, A, Henik, A, Berger, Andrea, Cohen Kadosh, Kathrin, Cohen Kadosh, Roi, Linden, David Edmund Johannes, KADOSH, KC, Kadosh, Roi Cohen, Gevers, W, Cohen Kadosh, K, Gevers, Wim, Kadosh, Kathrin Cohen, KADOSH, RC, Henik, Avishai, Cohen Kadosh, R, Linden, DE, Linden, DEJ, Linden, David E J   +17 more
core   +1 more source

Event-related potential evidence that automatic recollection can be voluntarily avoided. [PDF]

, 2009
Voluntary control processes can be recruited to facilitate recollection in situations where a retrieval cue fails to automatically bring to mind a desired episodic memory.
De Fockert, J. W., Bergström, Zara M., de Fockert, Jan, Richardson-Klavehn, Alan, Bergström, Zara M   +4 more
core   +1 more source

Correlation analysis of the long latency auditory evoked potential N2 and cognitive P3 with the level of lead poisoning in children

International Archives of Otorhinolaryngology, 2013
Summary Introduction: The effects of lead on children's health have been widely studied. Aim: To analyze the correlation between the long latency auditory evoked potential N2 and cognitive P3 with the level of lead poisoning in
Kátia de Freitas Alvarenga, Gabriela Rosito Alvarez Bernardez-Braga, Fernanda Zucki, Josilene Luciene Duarte, Andrea Cintra Lopes, Mariza Ribeiro Feniman   +5 more
doaj   +3 more sources

P300: Waves Identification with and without Subtraction of Traces

International Archives of Otorhinolaryngology, 2017
Introduction The P300 test requires well-defined and unique criteria, in addition to training for the examiners, for a uniform analysis of studies and to avoid variations and errors in the interpretation of measurement results.
Ana Carla Leite Romero, Ana Cláudia Mirândola Barbosa Reis, Anna Caroline Silva de Oliveira, Humberto de Oliveira Simões, Cinthia Amorim de Oliveira Junqueira, Ana Cláudia Figueiredo Frizzo   +5 more
doaj   +1 more source