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Biomagnetism is the phenomenon of magnetic fields produced by living organisms; it is a subset of bioelectromagnetism.In contrast, organisms' use of magnetism in navigation is magnetoception and the study of the magnetic fields' effects on organisms is magnetobiology.
Magnetoencephalography (MEG) is a functional neuroimaging technique for mapping brain activity by recording magnetic fields produced by electrical currents occurring ...
Magnetoencephalography (MEG) is an imaging technique used to measure the magnetic fields produced by electrical activity in the brain via extremely sensitive devices such as superconducting quantum interference devices (SQUIDs) or spin exchange relaxation-free [28] (SERF) magnetometers. MEG offers a very direct measurement of neural electrical ...
Of specific interest is using structural and functional magnetic resonance imaging (fMRI), diffusion MRI (dMRI), magnetoencephalography (MEG), electroencephalography , positron emission tomography (PET), Near-infrared spectroscopy (NIRS) and other non-invasive scanning techniques to map anatomy, physiology, perfusion, function and phenotypes of ...
Functional magnetic resonance imaging data. Functional neuroimaging is the use of neuroimaging technology to measure an aspect of brain function, often with a view to understanding the relationship between activity in certain brain areas and specific mental functions.
An auditory evoked field (AEF) is a form neural activity that is induced by an auditory stimulus and recorded via magnetoencephalography, which is an equivalent of auditory evoked potential (AEP) recorded by electroencephalography. [1] The advantage of AEF over AEP is the powerful spatial resolution provided by magnetic field recording, which ...
Pages in category "Magnetoencephalography" The following 9 pages are in this category, out of 9 total. This list may not reflect recent changes. ...
The magnetoencephalography (MEG) equivalent of ERP is the ERF, or event-related field. [2] Evoked potentials and induced potentials are subtypes of ERPs. History