Literature DB >> 1814156

The influence of model parameters on the inverse solution based on MEGs and EEGs.

M J Peters1, J C De Munck.   

Abstract

The influence of parameters describing the head on the localization of two simultaneous active dipoles is studied. The head is described by a set of five concentric anisotropic spheres. The uncertainties in the conductivity parameters and their effects on the dipole parameters are discussed. Finally the applicability of EEG and MEG is compared.

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Year:  1991        PMID： 1814156     DOI： 10.3109/00016489109136782

Source DB:  PubMed          Journal:  Acta Otolaryngol Suppl        ISSN： 0365-5237


  6 in total

1.  Conductivity tensor mapping of the human brain using diffusion tensor MRI.

Authors:  D S Tuch; V J Wedeen; A M Dale; J S George; J W Belliveau
Journal:  Proc Natl Acad Sci U S A       Date:  2001-09-25       Impact factor: 11.205

2.  Sensitivity of beamformer source analysis to deficiencies in forward modeling.

Authors:  Olaf Steinsträter; Stephanie Sillekens; Markus Junghoefer; Martin Burger; Carsten H Wolters
Journal:  Hum Brain Mapp       Date:  2010-05-24       Impact factor: 5.038

3.  The advantage of combining MEG and EEG: comparison to fMRI in focally stimulated visual cortex.

Authors:  Dahlia Sharon; Matti S Hämäläinen; Roger B H Tootell; Eric Halgren; John W Belliveau
Journal:  Neuroimage       Date:  2007-04-19       Impact factor: 6.556

4.  Modeling skull electrical properties.

Authors:  R J Sadleir; A Argibay
Journal:  Ann Biomed Eng       Date:  2007-07-14       Impact factor: 3.934

5.  Influence of skull anisotropy for the forward and inverse problem in EEG: simulation studies using FEM on realistic head models.

Authors:  G Marin; C Guerin; S Baillet; L Garnero; G Meunier
Journal:  Hum Brain Mapp       Date:  1998       Impact factor: 5.038

Review 6.  Identification of neural circuits underlying P300 abnormalities in schizophrenia.

Authors:  B F O'Donnell; R W McCarley; G F Potts; D F Salisbury; P G Nestor; Y Hirayasu; M A Niznikiewicz; J Barnard; Z J Shen; D M Weinstein; F L Bookstein; M E Shenton
Journal:  Psychophysiology       Date:  1999-05       Impact factor: 4.016
  6 in total

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