Title :
Neuromagnetic Fields Evoked by a Patterned On-Offset Stimulus
Author :
Kouijzer, W.J.J. ; Stok, C.J. ; Reits, D. ; Dunajski, Z. ; Da Silva, Lopes F H ; Peters, M.J.
Author_Institution :
Department of Technical Physics, Eindhoven University of Technology
fDate :
6/1/1985 12:00:00 AM
Abstract :
Simultaneous measurements of visually evoked transient magnetic and electric responses in man are reported. Responses evoked by both the appearance and disappearance of a checkerboard on a TV screen were measured using averaging techniques. Calculations, based on the magnetic data, show that the responses are generated in distinct regions of the visual cortex.
Keywords :
Biomedical measurements; Coils; Electric variables measurement; Light emitting diodes; Magnetic field measurement; Magnetic separation; Physics; SQUIDs; TV; Visual system; Brain; Evoked Potentials, Visual; Humans; Magnetics; Photic Stimulation;
Journal_Title :
Biomedical Engineering, IEEE Transactions on
DOI :
10.1109/TBME.1985.325455
