magnetoencephalogram


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Related to magnetoencephalogram: magnetoencephalography

mag·ne·to·en·ceph·a·lo·gram

 (măg-nē′tō-ĕn-sĕf′ə-lə-grăm′)
n. Abbr. MEG
1. A graphic record of the magnetic activity of the brain as recorded by magnetoencephalography.
2. A procedure performed to produce such a record.
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References in periodicals archive ?
Abasolo, "Consistency of the blind source separation computed with five common algorithms for magnetoencephalogram background activity," Medical Engineering & Physics, vol.
Current brain imaging technologies as Diffusion Tensor Imaging (DTI), functional Magnetic Resonance Imaging (fMRI), Electroencephalogram (EEG) and Magnetoencephalogram (MEG) are useful tools for the research of structural brain network and functional brain network, and can reveal the brain working, operating mechanism and related characteristic attributes that former analysis tools cannot realize.
Functional connectivity networks have been shown to be impaired in MCI patients during a WM task using Magnetoencephalogram (MEG) technology [14].
The brain signals from electroencephalography (EEG), magnetoencephalogram : (MEG), blood-oxygen-level dependent (BOLD) signals, electro-occulogram (EOG),[3] and oxyhemoglobin concentrations are used as inputs for noninvasive BCIs.[4] Over the past two decades, many paradigms for forming the EEG-based BCI systems were tried out.