Results 21 to 30 of about 30,113 (215)

Local cortical thickness predicts somatosensory gamma oscillations and sensory gating: A multimodal approach

NeuroImage, 2020
Two largely distinct bodies of research have demonstrated age-related alterations and disease-specific aberrations in both local gamma oscillations and patterns of cortical thickness.
Amy L. Proskovec, Rachel K. Spooner, Alex I. Wiesman, Tony W. Wilson   +3 more
doaj   +1 more source

Magnetoencephalography and Language

Neuroimaging Clinics of North America, 2020
This article provides an overview of research that uses magnetoencephalography to understand the brain basis of human language. The cognitive processes and brain networks that have been implicated in written and spoken language comprehension and production are discussed in relation to different methodologies: we review event-related brain responses ...
Dikker, Suzanne, Assaneo, M. Florencia, Gwilliams, Laura, Wang, Lin, Kösem, Anne   +4 more
openaire   +5 more sources

Magnetoencephalography in Epilepsy [PDF]

Epilepsia, 2004
Summary:  Magnetoencephalography (MEG)—also known as magnetic source imaging when combined with magnetic resonance imaging—has developed to the point that it has now entered routine clinical application. Epilepsy MEG studies show that it can accurately localize spike sources—both ictal and interictal—as compared to both direct (intracranial EEG) and ...
Robert C, Knowlton, Jerry, Shih
openaire   +2 more sources

Neural oscillatory dynamics serving abstract reasoning reveal robust sex differences in typically-developing children and adolescents

Developmental Cognitive Neuroscience, 2020
Fluid intelligence, the ability to problem-solve in novel situations, is linked to higher-order cognitive abilities, and to academic achievement in youth.
Brittany K. Taylor, Christine M. Embury, Elizabeth Heinrichs-Graham, Michaela R. Frenzel, Jacob A. Eastman, Alex I. Wiesman, Yu-Ping Wang, Vince D. Calhoun, Julia M. Stephen, Tony W. Wilson   +9 more
doaj   +1 more source

Multistage classification identifies altered cortical phase- and amplitude-coupling in Multiple Sclerosis

NeuroImage, 2022
Distinguishing groups of subjects or experimental conditions in a high-dimensional feature space is a common goal in modern neuroimaging studies. Successful classification depends on the selection of relevant features as not every neuronal signal ...
Marcus Siems, Johannes Tünnerhoff, Ulf Ziemann, Markus Siegel   +3 more
doaj   +1 more source

Editorial: Magnetoencephalography (MEG) in Epilepsy and Neurosurgery [PDF]

, 2022
Editorial on the Research Topic Magnetoencephalography (MEG) in Epilepsy and ...
Poghosyan, Vahe, Wang, Zhong Irene, Rampp, Stefan   +2 more
core   +1 more source

Maturation of Auditory Cortex Neural Activity in Children and Implications for Auditory Clinical Markers in Diagnosis

Frontiers in Psychiatry, 2020
Functional brain markers that can inform research on brain abnormalities, and especially those ready to facilitate clinical work on such abnormalities, will need to show not only considerable sensitivity and specificity but enough consistency with ...
J. Christopher Edgar, J. Christopher Edgar, Lisa Blaskey, Lisa Blaskey, Lisa Blaskey, Heather L. Green, Kimberly Konka, Guannan Shen, Marissa A. Dipiero, Jeffrey I. Berman, Jeffrey I. Berman, Luke Bloy, Song Liu, Emma McBride, Matt Ku, Emily S. Kuschner, Emily S. Kuschner, Emily S. Kuschner, Megan Airey, Mina Kim, Rose E. Franzen, Gregory A. Miller, Gregory A. Miller, Timothy P. L. Roberts, Timothy P. L. Roberts   +24 more
doaj   +1 more source

Graph theoretical analysis of resting magnetoencephalographic functional connectivity networks

Frontiers in Computational Neuroscience, 2013
Complex networks have been observed to comprise small-world properties, believed to represent an optimal organization of local specialization and global integration of information processing at reduced wiring cost.
Lindsay eRutter, Sreenivasan Rajamoni eNadar, Tom eHolroyd, Frederick W. Carver, Jose eApud, Daniel R Weinberger, Richard eCoppola, Richard eCoppola   +7 more
doaj   +1 more source

Methodological considerations for a better somatosensory gating paradigm: The impact of the inter-stimulus interval

NeuroImage, 2020
Sensory gating (SG) is a neurophysiological phenomenon whereby the response to the second stimulus in a repetitive pair is attenuated. This filtering of irrelevant or redundant information is thought to preserve neural resources for more behaviorally ...
Rachel K. Spooner, Jacob A. Eastman, Alex I. Wiesman, Tony W. Wilson   +3 more
doaj   +1 more source

The impact of mild-to-severe hearing loss on the neural dynamics serving verbal working memory processing in children

NeuroImage: Clinical, 2021
Children with hearing loss (CHL) exhibit delays in language function relative to children with normal hearing (CNH). However, evidence on whether these delays extend into other cognitive domains such as working memory is mixed, with some studies showing ...
Elizabeth Heinrichs-Graham, Elizabeth A. Walker, Jacob A. Eastman, Michaela R. Frenzel, Timothy R. Joe, Ryan W. McCreery   +5 more
doaj   +1 more source