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Related to magnetoencephalography: functional magnetic resonance imaging


n. Abbr. MEG
A diagnostic imaging technique that detects and records magnetic fields produced by electrical activity in the brain.

mag·ne′to·en·ceph′a·lo·graph′ic (-ə-lə-grăf′ĭk, -ə-lō-) adj.
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References in periodicals archive ?
18]F]fluorodeoxyglucose-PET fMRI, and magnetoencephalography.
of Texas Medical School, Houston), together with members of the International Society for the Advancement of Clinical Magnetoencephalography, have co-written this elegant and thorough guide to the field, with individual sections on each application currently in use, and a concluding section on the possible future applications.
Spatiotemporal patterns of language-specific brain activity in patients with chronic aphasia after stroke using magnetoencephalography.
Studies investigating neuroplastic changes utilise a variety of sophisticated measurement tools such as transcranial magnetic stimulation (TMS), magnetoencephalography (MEG), electroencephalography (EEG), magnetic resonance imaging (MRI) and functional magnetic resonance imaging (fMRI).
The results were obtained by analyzing magnetoencephalography, or MEG, signals and magnetic field tomography, or MFT.
Other observations deleted were for procedures rarely used for neurologic imaging: thermography, to detect changes in skin surface temperature (N=12), and magnetoencephalography, which measures magnetic fields generated by neuronal activity of the brain (N=6).
First, the correlation observed here between FFA responses and performance on face detection and identification parallels findings that the face-selective M170 response measured by magnetoencephalography (MEG) is correlated with both detection and identification of faces.
The basic technology is referred to as Magnetoencephalography (MEG), and the MEG systems measure and locate magnetic fields generated in the body.
Epilepsy evaluation by electroencephalography and magnetoencephalography in Lafora-body disease: A case report.
LOUNASMAA, Magnetoencephalography - theory, instrumentation, and applications to noninvasive studies of the working human brain, Rev.
Elekta Neuromag(R), the world's most advanced magnetoencephalography (MEG) system, represents a new standard for combined MEG/EEG devices.
Functional abnormalities can be detected with single-photon emission computed tomography (SPECT), PET, and magnetoencephalography.