Functional connectivity between cortical areas may appear as correlated time behavior of
neural activity. It has been suggested that merging of separate features into a single percept (“…

To assess the spatial extent and temporal behavior of rolandic rhythms we recorded
neuromagnetic signals from four healthy subjects with a 24-channel magnetometer. The subjects …

The mammalian cerebral cortex generates a variety of rhythmic oscillations, detectable
directly from the cortex or the scalp. Recent non-invasive recordings from intact humans, by …

… Riitta Salmelin … Salenius, Stephan, Karin Portin, Matti Kajola, Riitta Salmelin, and Riitta
Hari. Cortical control of human motoneuron firing during isometric contraction. J. …

Multiple synaptic interconnections in the human brain support concerted rhythmic activity of
a large number of cortical neurons, typically close to 10 and 20 Hz. Our present …

Magnetoencephalography (MEG) is an exciting brain imaging technology that allows real-time
tracking of neural activity, making it an invaluable tool for advancing our understanding of …

The inferior occipitotemporal brain areas, especially in the left hemisphere, have been
shown to be involved in the processing of written words and letter strings. This processing …

Functional brain imaging studies have indicated that several cortical and subcortical areas
active during actual motor performance are also active during imagination or mental …

Dyslexia is most often atributed to phonological impairments, manifested in abnormal
activation of the left temporal and temporoparietal cortex in response to auditorily presented …

We have characterized the magnetic 10- and 20-Hz rhythms recorded with a whole-scalp
neuromagnetometer during different conditions. Sources of the posterior 10-Hz (alpha) rhythm …