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1
Dynamic functional brain network connectivity during pseudoword processing relates to children’s reading skill
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2
Emerging atypical connectivity networks for processing angry and fearful faces in very preterm born children
In: Hum Brain Mapp (2020)
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3
Machine learning for MEG during speech tasks
Kostas, Demetres; Pang, Elizabeth W.; Rudzicz, Frank. - : Nature Publishing Group UK, 2019
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4
Development of network synchronization predicts language abilities
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5
Effects of age, sex and syllable structure on voice onset time: Evidence from children’s voiceless aspirated stops
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6
The role of the insula in speech and language processing
In: Brain & language. - Orlando, Fla. [u.a.] : Elsevier 135 (2014), 96-103
OLC Linguistik
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7
Neuromagnetic correlates of intra- and extra-dimensional set-shifting
In: Brain and cognition. - San Diego, Calif. [u.a.] : Elsevier Science 86 (2014), 90-97
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8
Changes in voice onset time and motor speech skills in children following motor speech therapy: Evidence from /pa/ productions
In: Clinical linguistics & phonetics. - London : Informa Healthcare 28 (2014) 6, 396-412
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9
Changes in Voice Onset Time and Motor Speech Skills in Children following Motor Speech Therapy: Evidence from /pa/ productions
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10
The role of the insula in speech and language processing
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11
Neuromagnetic Vistas into Typical and Atypical Development of Frontal Lobe Functions
Taylor, Margot J.; Doesburg, Sam M.; Pang, Elizabeth W.. - : Frontiers Media S.A., 2014
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12
Relationship between speech motor control and speech intelligibility in children with speech sound disorders
In: Journal of communication disorders. - New York, NY : Elsevier 46 (2013) 3, 264-280
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13
Cortical Thickness in Children Receiving Intensive Therapy for Idiopathic Apraxia of Speech
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14
Response inhibition in adults and teenagers: Spatiotemporal differences in the prefrontal cortex
In: Brain and cognition. - San Diego, Calif. [u.a.] : Elsevier Science 79 (2012) 1, 49-59
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15
Localization of Broca’s area using verb generation tasks in the MEG: Validation against fMRI
Abstract: Functional MRI (fMRI) is routinely used to non-invasively localize language areas. Magnetoencephalography (MEG) is being explored as an alternative technique. MEG tasks to localize receptive language are well established although there are no standardized tasks to localize expressive language areas. We developed two expressive language tasks for MEG and validated their localizations against fMRI data. Ten right-handed adolescents (μ=17.5 years) were tested with fMRI and MEG on two tasks: verb generation to pictures and verb generation to words. MEG and fMRI data were normalized and overlaid. The number of overlapping voxels activated in fMRI and MEG were counted for each subject, for each task, at different thresholding levels. For picture verb generation, there was 100% concordance between MEG and fMRI lateralization, and for word verb generation, there was 75% concordance. A count showed 79.6% overlap of voxels activated by both MEG and fMRI for picture verb generation and 50.2% overlap for word verb generation. The percentage overlap decreased with increasingly stringent activation thresholds. Our novel MEG expressive language tasks successfully identified neural regions involved in language production and showed high concordance with fMRI laterality. Percentage overlap of activated voxels was also high when validated against fMRI, but showed task-specific and threshold-related effects. The high concordance and high percentage overlap between fMRI and MEG activations confirm the validity of our new MEG task. Furthermore, the higher concordance from the picture verb generation task suggests that this is a promising task for use in the young clinical population.
Keyword: Article
URL: http://www.ncbi.nlm.nih.gov/pubmed/21195135
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3076374
https://doi.org/10.1016/j.neulet.2010.12.055
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16
Task-Related Modulation of Early Cortical Responses during Language Production: An Event-Related Synthetic Aperture Magnetometry Study
Herdman, Anthony T.; Pang, Elizabeth W.; Ressel, Volker. - : Oxford University Press, 2007
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17
Task-Related Modulation of Early Cortical Responses during Language Production: An Event-Related Synthetic Aperture Magnetometry Study
Herdman, Anthony T.; Pang, Elizabeth W.; Ressel, Volker. - : Oxford University Press, 2007
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