Zobrazeno 1 - 10 of 32 pro vyhledávání: '"Steven F. Faux"'
2
Reappraisal of Filter Effects on P300 Voltage and Latency
Autor: John R. Ives, Sheila A. Hill, Donald L. Schomer, Dorothy P. Holinger, Dan L. Martin, Steven F. Faux
Publikováno v: Journal of Clinical Neurophysiology. 17:331-335
The selection of which high-pass filter cutoff to use in P300 studies continues to be a serious methodological consideration. To determine whether there was an optimal range of bandpass widths-a range in which P300 voltage and latency would not show
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af60e69c2d8251e049cbac5b69677beb
https://doi.org/10.1097/00004691-200005000-00011
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3
Cognitive neuroscience from a behavioral perspective: A critique of chasing ghosts with geiger counters
Autor: Steven F. Faux
Publikováno v: The Behavior analyst. 25(2)
Cognitive neuroscience is a growing new discipline concerned with relating complex behavior to neuroanatomy. Relatively new advances in the imaging of brain function, such as positron emission tomography (PET), have generated hundreds of studies that
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2cfbb2d209cb1c3958bfb63851c1c2b
https://pubmed.ncbi.nlm.nih.gov/22478384
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4
P300- like event related potential amplitude in rats is a correlate of conditioned reinforcement
Autor: William D. Klipec, Steven F. Faux
Publikováno v: Nature Precedings
We have developed a methodology for recording a robust P300 event related potential (ERP) in rats. In these experiments a contingency shaped model of the human “oddball’ paradigm was employed in which rats were shaped to press a lever for food re
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b875afa4853b4d6bb866e95c20cfcace
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5
Parametric manipulations of auditory stimuli differentially affect P3 amplitude in schizophrenics and controls
Autor: Steven F. Faux, Paul G. Nestor, Brian F. O'Donnell, R. Scott Smith, Robert W. McCarley, Dean F. Salisbury
Publikováno v: Psychophysiology. 31:29-36
Schizophrenics show P3 amplitude reduction and topographic asymmetries. It is unclear whether the underlying cause of these deficits is primarily functional or structural. This study examined the effect of stimulus discriminability and task instructi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c133a1844c750283ed434f0f25b3415
https://doi.org/10.1111/j.1469-8986.1994.tb01022.x
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6
ERP abnormalities during semantic processing in schizophrenia☆
Autor: Paul G. Nestor, Steven F. Faux, Jane Adams, Martha E. Shenton, Robert W. McCarley, Brian Marcy, Scott Smith
Publikováno v: Schizophrenia Research. 10:247-257
To examine the neurophysiological and cognitive characteristics of thought disturbance in schizophrenic patients, we examined the amplitude, latency, and topography of a specific event-related brain potential (ERP), the N400, which is elicited by sem
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1375069fd8277a9be7bfb5be9f6bdf44
https://doi.org/10.1016/0920-9964(93)90059-r
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8
Reversed temporal region asymmetries of P300 topography in left- and right-handed schizophrenic subjects
Autor: Alan I. Green, Steven F. Faux, Dorothy P. Holinger, Nicholas S. Sokol, Martha E. Shenton, Robert W. McCarley, Larry J. Seidman
Publikováno v: Electroencephalography and Clinical Neurophysiology/Evoked Potentials Section. 84:532-537
The auditory P300 evoked potential was recorded in 36 subjects: left- (LH) and right-handed (RH) schizophrenic males and LH and RH normal controls. LH and RH normals showed no asymmetry in P300 scalp topography. LH and RH schizophrenics, however, sho
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d9b322c09dfe3e6ff3b72fb3d10204e
https://doi.org/10.1016/0168-5597(92)90042-a
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9
Measurement of visual sustained attention in schizophrenia using signal detection analysis and a newly developed computerized CPT task
Autor: Steven F. Faux, Stephen F. Sands, Paul G. Nestor, Robert W. McCarley, Martha E. Shenton
Publikováno v: Schizophrenia Research. 3:329-332
Sustained attention in schizophrenia was assessed with a newly developed, computer-controlled, modified version of the continuous performance test in which specific attentional effects can be empirically distinguished from nonspecific factors by sign
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b005497afa89253c0577d51ddad7ba1f
https://doi.org/10.1016/0920-9964(90)90018-3
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10
Premorbid adjustment in schizophrenia: implications for psychosocial and ventricular pathology
Autor: Amy Ludwig, Steven F. Faux, Robert W. McCarley, James J. Levitt, Martha E. Shenton
Publikováno v: Schizophrenia research. 12(2)
Premorbid adjustment in schizophrenia is thought important (1) as a predictor of current pathology and course, and (2) as a psychosocial expression of brain pathology preceding psychosis. Its valid and reliable measurement, however, pose a major chal
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9bfa347e49a8e8c0efd3179c00b4f03
https://pubmed.ncbi.nlm.nih.gov/8043526
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