G Zouridakis

Summary

Affiliation: Texas Medical Center
Country: USA

Publications

  1. ncbi request reprint Identification of reliable spike templates in multi-unit extracellular recordings using fuzzy clustering
    G Zouridakis
    Department of Neurosurgery, University of Texas Houston Medical School, 77030, USA
    Comput Methods Programs Biomed 61:91-8. 2000
  2. ncbi request reprint Multiple bilaterally asymmetric cortical sources account for the auditory N1m component
    G Zouridakis
    Department of Neurosurgery, University of Texas Houston Medical School, 77030, USA
    Brain Topogr 10:183-9. 1998
  3. ncbi request reprint Functional hemispheric asymmetry assessment in a visual language task using MEG
    G Zouridakis
    Department of Neurosurgery, University of Texas Houston Medical School, 77030, USA
    Brain Topogr 11:57-65. 1998
  4. ncbi request reprint Magnetic fields elicited by a tone onset time continuum in humans
    P G Simos
    Department of Neurosurgery, The University of Texas, Houston Medical School, Houston, TX 77030, USA
    Brain Res Cogn Brain Res 6:285-94. 1998
  5. ncbi request reprint Magnetoencephalographic mapping of the language-specific cortex
    A C Papanicolaou
    Department of Neurosurgery, The University of Texas Houston Medical School, USA
    J Neurosurg 90:85-93. 1999
  6. ncbi request reprint Identification of language-specific brain activity using magnetoencephalography
    P G Simos
    Department of Neurosurgery, The University of Texas Houston Medical School 77030, USA
    J Clin Exp Neuropsychol 20:706-22. 1998
  7. ncbi request reprint Relative timing of neuronal activity in distinct temporal lobe areas during a recognition memory task for words
    J I Breier
    Department of Neurosurgery, University of Texas Health Science Center, Houston 77030, USA
    J Clin Exp Neuropsychol 20:782-90. 1998
  8. ncbi request reprint MEG correlates of categorical perception of a voice onset time continuum in humans
    P G Simos
    Department of Neurosurgery, The University of Texas Houston Medical School, 6431 Fannin Suite 7 148, Houston, 77030, TX, USA
    Brain Res Cogn Brain Res 7:215-9. 1998
  9. ncbi request reprint A fuzzy clustering approach to EP estimation
    G Zouridakis
    Department of Neurosurgery, University of Texas Medical School, Houston 77030, USA
    IEEE Trans Biomed Eng 44:673-80. 1997
  10. ncbi request reprint A fuzzy clustering approach to study the auditory P50 component in schizophrenia
    G Zouridakis
    Department of Neurosurgery, University of Texas Houston Medical School 77030, USA
    Psychiatry Res 69:169-81. 1997

Detail Information

Publications10

  1. ncbi request reprint Identification of reliable spike templates in multi-unit extracellular recordings using fuzzy clustering
    G Zouridakis
    Department of Neurosurgery, University of Texas Houston Medical School, 77030, USA
    Comput Methods Programs Biomed 61:91-8. 2000
    ..Application examples with synthetic spike trains generated from real spikes and segments of background noise show the advantage of the fuzzy method over conventional template-creation approaches in a wide range of signal-to-noise ratios...
  2. ncbi request reprint Multiple bilaterally asymmetric cortical sources account for the auditory N1m component
    G Zouridakis
    Department of Neurosurgery, University of Texas Houston Medical School, 77030, USA
    Brain Topogr 10:183-9. 1998
    ....
  3. ncbi request reprint Functional hemispheric asymmetry assessment in a visual language task using MEG
    G Zouridakis
    Department of Neurosurgery, University of Texas Houston Medical School, 77030, USA
    Brain Topogr 11:57-65. 1998
    ..Our results suggest that the MEG is a suitable method of assessing noninvasively hemispheric specialization for language...
  4. ncbi request reprint Magnetic fields elicited by a tone onset time continuum in humans
    P G Simos
    Department of Neurosurgery, The University of Texas, Houston Medical School, Houston, TX 77030, USA
    Brain Res Cogn Brain Res 6:285-94. 1998
    ..The discontinuity in the change of peak RMS as a function of TOT is in close agreement with behavioral evidence of categorical perception of similar non-speech as well as speech stimuli...
  5. ncbi request reprint Magnetoencephalographic mapping of the language-specific cortex
    A C Papanicolaou
    Department of Neurosurgery, The University of Texas Houston Medical School, USA
    J Neurosurg 90:85-93. 1999
    ..In this paper the authors introduce a novel use of magnetoencephalography (MEG) for noninvasive mapping of language-specific cortex in individual patients and in healthy volunteers...
  6. ncbi request reprint Identification of language-specific brain activity using magnetoencephalography
    P G Simos
    Department of Neurosurgery, The University of Texas Houston Medical School 77030, USA
    J Clin Exp Neuropsychol 20:706-22. 1998
    ..These findings demonstrate that MEG is a promising tool for identifying brain regions involved in the analysis of linguistic stimuli, in addition to the initial encoding of stimulus features...
  7. ncbi request reprint Relative timing of neuronal activity in distinct temporal lobe areas during a recognition memory task for words
    J I Breier
    Department of Neurosurgery, University of Texas Health Science Center, Houston 77030, USA
    J Clin Exp Neuropsychol 20:782-90. 1998
    ..This pattern was consistent across participants. Results suggest that MEG, in capturing temporal as well as spatial aspects of brain activity, has a promising role as an adjunct to other functional imaging modalities...
  8. ncbi request reprint MEG correlates of categorical perception of a voice onset time continuum in humans
    P G Simos
    Department of Neurosurgery, The University of Texas Houston Medical School, 6431 Fannin Suite 7 148, Houston, 77030, TX, USA
    Brain Res Cogn Brain Res 7:215-9. 1998
    ....
  9. ncbi request reprint A fuzzy clustering approach to EP estimation
    G Zouridakis
    Department of Neurosurgery, University of Texas Medical School, Houston 77030, USA
    IEEE Trans Biomed Eng 44:673-80. 1997
    ..The performance of the classifier is evaluated with synthetic signals of known characteristics, and its usefulness is demonstrated with real electrophysiological data obtained from normal volunteers...
  10. ncbi request reprint A fuzzy clustering approach to study the auditory P50 component in schizophrenia
    G Zouridakis
    Department of Neurosurgery, University of Texas Houston Medical School 77030, USA
    Psychiatry Res 69:169-81. 1997
    ..These findings are in agreement with previous reports of decreased amplitude of the S1 response without a significant further decrease in the amplitude of the S2 response in schizophrenia patients...