Functional localization based on measurements with a whole-head magnetometer system
- 1 June 1995
- journal article
- research article
- Published by Springer Nature in Brain Topography
- Vol. 7 (4) , 283-289
- https://doi.org/10.1007/bf01195254
Abstract
Summary Whole-cortex magnetometers represent a significant methodological breakthrough in noninvasive studies of the brain's electrical activity. This paper describes our 122-channel instrument with planar gradiometers, methods to interpret its data, and gives a few examples of neuromagnetic studies.Keywords
This publication has 8 references indexed in Scilit:
- Activation of the human posterior parietal cortex by median nerve stimulationExperimental Brain Research, 1994
- Dynamics of brain activation during picture namingNature, 1994
- Parietal epileptic mirror focus detected with a whole-head neuromagnetometerNeuroReport, 1993
- Sampling theory for neuromagnetic detector arraysIEEE Transactions on Biomedical Engineering, 1993
- 122-channel squid instrument for investigating the magnetic signals from the human brainPhysica Scripta, 1993
- Multiple dipole modeling and localization from spatio-temporal MEG dataIEEE Transactions on Biomedical Engineering, 1992
- DC-SQUID electronics based on adaptive positive feedback: experimentsIEEE Transactions on Magnetics, 1991
- Realistic conductivity geometry model of the human head for interpretation of neuromagnetic dataIEEE Transactions on Biomedical Engineering, 1989