J J Wright

Summary

Affiliation: Mental Health Research Institute
Country: Australia

Publications

  1. ncbi Simulation of EEG: dynamic changes in synaptic efficacy, cerebral rhythms, and dissipative and generative activity in cortex
    J J Wright
    Mental Health Research Institute of Victoria, Parkville, Melbourne, Australia
    Biol Cybern 81:131-47. 1999
  2. ncbi Synchronous oscillation in the cerebral cortex and object coherence: simulation of basic electrophysiological findings
    J J Wright
    Mental Health Research Institute of Victoria, Parkville, Melbourne, Australia
    Biol Cybern 83:341-53. 2000
  3. ncbi Toward an integrated continuum model of cerebral dynamics: the cerebral rhythms, synchronous oscillation and cortical stability
    J J Wright
    Brain Dynamics Laboratory, Mental Health Research Institute of Victoria, Melbourne, Australia
    Biosystems 63:71-88. 2001
  4. ncbi Simulated electrocortical activity at microscopic, mesoscopic, and global scales
    J J Wright
    Brain Dynamics Centre, Westmead Hospital and University of Sydney, Westmead, NSW 2145, Australia
    Neuropsychopharmacology 28:S80-93. 2003
  5. ncbi EEG simulation: variation of spectral envelope, pulse synchrony and approximately 40 Hz oscillation
    J J Wright
    Mental Health Research Institute of Victoria, Parkville, Australia
    Biol Cybern 76:181-94. 1997
  6. ncbi Unified neurophysical model of EEG spectra and evoked potentials
    C J Rennie
    School of Physics, University of Sydney and Department of Medical Physics, Westmead Hospital, New South Wales, Australia
    Biol Cybern 86:457-71. 2002
  7. ncbi Neurophysical modeling of brain dynamics
    P A Robinson
    School of Physics, University of Sydney, NSW 2006, Australia
    Neuropsychopharmacology 28:S74-9. 2003
  8. ncbi Measurement of phase gradients in the EEG
    D M Alexander
    Brain Resource Company and Brain Resource International Database, PO Box 737, Broadway, Sydney, 2007 NSW, Australia
    J Neurosci Methods 156:111-28. 2006
  9. ncbi Contribution of lateral interactions in V1 to organization of response properties
    J J Wright
    Liggins Institute, University of Auckland, Auckland, New Zealand
    Vision Res 46:2703-20. 2006

Collaborators

Detail Information

Publications9

  1. ncbi Simulation of EEG: dynamic changes in synaptic efficacy, cerebral rhythms, and dissipative and generative activity in cortex
    J J Wright
    Mental Health Research Institute of Victoria, Parkville, Melbourne, Australia
    Biol Cybern 81:131-47. 1999
    ..Results of variation of parameters provide a first approximation to the anticipated effects of slow physiological time variations in gains and lags, and some predictions of the model are described...
  2. ncbi Synchronous oscillation in the cerebral cortex and object coherence: simulation of basic electrophysiological findings
    J J Wright
    Mental Health Research Institute of Victoria, Parkville, Melbourne, Australia
    Biol Cybern 83:341-53. 2000
    ..Precision in the modelling of synchronous oscillation findings will require detailed description of input pathways, cortical connectivity, cortical stability, and aspects of cortical/subcortical interactions...
  3. ncbi Toward an integrated continuum model of cerebral dynamics: the cerebral rhythms, synchronous oscillation and cortical stability
    J J Wright
    Brain Dynamics Laboratory, Mental Health Research Institute of Victoria, Melbourne, Australia
    Biosystems 63:71-88. 2001
    ..These models are suitable for the introduction of learning rules-most notably the coherent infomax rule...
  4. ncbi Simulated electrocortical activity at microscopic, mesoscopic, and global scales
    J J Wright
    Brain Dynamics Centre, Westmead Hospital and University of Sydney, Westmead, NSW 2145, Australia
    Neuropsychopharmacology 28:S80-93. 2003
    ..We speculate on the way in which Hebbian learning and intrinsic reinforcement processes might complement the brain dynamics thus explained, to produce elementary cognitive operations...
  5. ncbi EEG simulation: variation of spectral envelope, pulse synchrony and approximately 40 Hz oscillation
    J J Wright
    Mental Health Research Institute of Victoria, Parkville, Australia
    Biol Cybern 76:181-94. 1997
    ..Dynamic properties of the simulation, which are independent of scale, describe both microscopic and macroscopic phenomena, all in accord with physiological findings...
  6. ncbi Unified neurophysical model of EEG spectra and evoked potentials
    C J Rennie
    School of Physics, University of Sydney and Department of Medical Physics, Westmead Hospital, New South Wales, Australia
    Biol Cybern 86:457-71. 2002
    ....
  7. ncbi Neurophysical modeling of brain dynamics
    P A Robinson
    School of Physics, University of Sydney, NSW 2006, Australia
    Neuropsychopharmacology 28:S74-9. 2003
    ..In the nonlinear regime, limit cycles are often seen, including a regime in which they have the characteristic petit mal 3 Hz spike-and-wave form...
  8. ncbi Measurement of phase gradients in the EEG
    D M Alexander
    Brain Resource Company and Brain Resource International Database, PO Box 737, Broadway, Sydney, 2007 NSW, Australia
    J Neurosci Methods 156:111-28. 2006
    ..The specific spatial pattern and timing of phase gradients correspond closely to the latency distributions of certain ERPs...
  9. ncbi Contribution of lateral interactions in V1 to organization of response properties
    J J Wright
    Liggins Institute, University of Auckland, Auckland, New Zealand
    Vision Res 46:2703-20. 2006
    ....