Variability of magnetoencephalographic sensor sensitivity measures as a function of age, brain volume and cortical area
Highlights • MEG sensor sensitivity and focality vary appreciably with age, head size and brain size. • Findings provide a solid biophysical and methodological basis for the interpretation of MEG pediatric studies. • Our quantitative assessments of pediatric MEG lead fields should be taken into acco...
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| Veröffentlicht in: | Clinical neurophysiology 2014-10, Vol.125 (10), p.1973-1984 |
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| container_end_page | 1984 |
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| container_issue | 10 |
| container_start_page | 1973 |
| container_title | Clinical neurophysiology |
| container_volume | 125 |
| creator | Irimia, Andrei Erhart, Matthew J Brown, Timothy T |
| description | Highlights • MEG sensor sensitivity and focality vary appreciably with age, head size and brain size. • Findings provide a solid biophysical and methodological basis for the interpretation of MEG pediatric studies. • Our quantitative assessments of pediatric MEG lead fields should be taken into account when designing and interpreting pediatric MEG experiments. |
| doi_str_mv | 10.1016/j.clinph.2014.01.027 |
| format | Article |
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| fulltext | fulltext |
| identifier | ISSN: 1388-2457 |
| ispartof | Clinical neurophysiology, 2014-10, Vol.125 (10), p.1973-1984 |
| issn | 1388-2457 1872-8952 |
| language | eng |
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| source | MEDLINE; Elsevier ScienceDirect Journals |
| subjects | Adolescent Adult Age Factors Boundary element method Cerebral Cortex - anatomy & histology Cerebral Cortex - physiology Child Child, Preschool Feasibility Studies Female Humans Infant Lead field Magnetoencephalography Magnetoencephalography - methods Magnetoencephalography - standards Male Modeling Models, Neurological Neurology Pediatrics Sensitivity and Specificity Young Adult |
| title | Variability of magnetoencephalographic sensor sensitivity measures as a function of age, brain volume and cortical area |
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