ERD/ERS patterns reflecting sensorimotor activation and deactivation

C Neuper, M Wörtz, G Pfurtscheller - Progress in brain research, 2006 - Elsevier
Oscillations in the alpha and beta band (< 35 Hz) show characteristic spatiotemporal
patterns during sensorimotor processing. Whereas event-related desynchronization (ERD) …

[HTML][HTML] IFCN-endorsed practical guidelines for clinical magnetoencephalography (MEG)

R Hari, S Baillet, G Barnes, R Burgess, N Forss… - Clinical …, 2018 - Elsevier
Magnetoencephalography (MEG) records weak magnetic fields outside the human head
and thereby provides millisecond-accurate information about neuronal currents supporting …

Human somatosensory area 2: observer-independent cytoarchitectonic mapping, interindividual variability, and population map

C Grefkes, S Geyer, T Schormann, P Roland, K Zilles - Neuroimage, 2001 - Elsevier
We analyzed the topographical variability of human somatosensory area 2 in 10 postmortem
brains. The brains were serially sectioned at 20 μm, and sections were stained for cell …

Magnetoencephalography in the study of human somatosensory cortical processing

R Hari, N Forss - … Transactions of the Royal Society of …, 1999 - royalsocietypublishing.org
Magnetoencephalography (MEG) is a totally non–invasive research method which provides
information about cortical dynamics on a millisecond time–scale. Whole–scalp magnetic …

The somatosensory evoked magnetic fields

R Kakigi, M Hoshiyama, M Shimojo, D Naka… - Progress in …, 2000 - Elsevier
Averaged magnetoencephalography (MEG) following somatosensory stimulation,
somatosensory evoked magnetic field (s)(SEF), in humans are reviewed. The equivalent …

Timing of human cortical functions during cognition: role of MEG

R Hari, S Levänen, T Raij - Trends in cognitive sciences, 2000 - cell.com
Understanding of sensory and cognitive brain processes requires information about
activation timing within and between different brain sites. Such data can be obtained by …

Can visual information encoded in cortical columns be decoded from magnetoencephalography data in humans?

RM Cichy, FM Ramirez, D Pantazis - Neuroimage, 2015 - Elsevier
It is a principal open question whether noninvasive imaging methods in humans can decode
information encoded at a spatial scale as fine as the basic functional unit of cortex: cortical …

The brain in time: insights from neuromagnetic recordings

R Hari, L Parkkonen, C Nangini - … of the New York Academy of …, 2010 - Wiley Online Library
The millisecond time resolution of magnetoencephalography (MEG) is instrumental for
investigating the brain basis of sensory processing, motor planning, cognition, and social …

Feature-specific information processing precedes concerted activation in human visual cortex

P Ramkumar, M Jas, S Pannasch, R Hari… - Journal of …, 2013 - Soc Neuroscience
Current knowledge about the precise timing of visual input to the cortex relies largely on
spike timings in monkeys and evoked-response latencies in humans. However, quantifying …

Electrophysiological basis of MEG signals

FHL Da Silva, P Hansen, M Kringelbach… - MEG: an introduction …, 2010 - books.google.com
Magnetoencephalography (MEG) is the technique of measuring the magnetic fields
generated by brain activity, and was pioneered by Cohen (1968). An important feature of …