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pro vyhledávání: '"Paul Brickett"'
Publikováno v:
Electroencephalography and Clinical Neurophysiology. 90:337-358
This paper describes a method for increasing the spatial detail of the EEG and for integrating physiological data with anatomical models based on magnetic resonance images (MRIs). This method includes techniques to efficiently record EEG data from up
Autor:
Michael E. Smith, Harrison Leong, Steven L. Bressler, Paul Brickett, Nicholas Barbero, Kenneth D. Laxer, Don Durousseau, B. A. Cutillo, Nancy Martin, Alan Gevins, Jian Le, Judith McLaughlin
Publikováno v:
Human Brain Mapping. 1:101-116
Subsecond temporal resolution is necessary to resolve the changes in brain activity that are associated with task-related cognitive processes. Evoked potentials (EPs) provide the requisite millisecondrange temporal resolution, and do so with nonencum
Autor:
Paul Brickett, Judy Illes, Bryan W. Reutter, Jud McLaughlin, Paulo Raffaelli, M. F. Ward, Mark Filidei, James Johnston, Brian Cutiuo, Harrison Leong, James Alexander, John E. Desmond, Alan Gevins, Donald Durousseau, Jian Le
Publikováno v:
Journal of Head Trauma Rehabilitation. 7:78-90
Beyond topographic mapping: Towards functional-anatomical imaging with 124-channel EEGs and 3-D MRIs
Publikováno v:
Brain Topography. 3:53-64
A functional-anatomical brain scanner that has a temporal resolution of less than a hundred milliseconds is needed to measure the neural substrate of higher cognitive functions in healthy people and neurological and psychiatric patients. Electrophysi
Publikováno v:
Brain topography. 4(2)
There is a vast amount of untapped spatial information in scalp- recorded EEGs. Measuring this information requires use of many electrodes and application of spatial signal enhancing procedures to reduce blur distortion due to transmission through th
Publikováno v:
Perceptual and Motor Skills. 44:299-305
The perceived relative heaviness of objects was manipulated by instructing 13 subjects to lift them gently or vigorously. Objects lifted gently generally felt heavier than those lifted vigorously, as was predicted by the motor theory of weight judgme
Publikováno v:
Behavior Research Methods & Instrumentation. 12:248-250
A laboratory configuration is described in which two compatible minicomputers are used to collect psychophyiological data and to generate a complex visual display. The two computers are part of independent systems used by different research groups fo
Autor:
Paul Brickett, Christopher M. Davis
Publikováno v:
Perception & Psychophysics. 22:262-264
Muscle action potentials were recorded from lifting muscles during the foreperiod before lifts of large and small objects when the size-weight illusion occurred. There were increases in tension throughout the foreperiod of both lifts, culminating in
Publikováno v:
Psychophysiology. 15(6)
The conventional placement of electrodes for recording forehead, or “frontalis” EMG attenuates forehead potentials by placing one electrode over each frontalis muscle. The placement also precludes exploration of differences in the activity of the