Zobrazeno 1 - 10
of 28
pro vyhledávání: '"J I Nelson"'
Publikováno v:
Journal of Neurophysiology
1. To understand the structural basis of the different types of interhemispheric synchronizations described in the preceding paper, we made sections of the corpus callosum and lesions of extrastriate cortex. We measured the effects of such operations
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0bf6236108639c1fe56c6ddb0b8bf13b
https://doi.org/10.1152/jn.1995.74.6.2401
https://doi.org/10.1152/jn.1995.74.6.2401
Publikováno v:
Journal of Neurophysiology
1. Single-unit and multiunit activities were recorded at the area 17-18 border of each cortical hemisphere in paralyzed cats anesthetized with nitrous oxide supplemented with halothane. Cross-correlation histograms (CCHs) were computed between 86 pai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f5c0c990943583a61bea9366b75a008
https://pubmed.ncbi.nlm.nih.gov/8747200
https://pubmed.ncbi.nlm.nih.gov/8747200
Publikováno v:
Biological cybernetics. 69(1)
We present a spike-triggered averaging method capable of mapping the visual receptive fields of several neurons simultaneously. The stimulation is general and the mapping proceeds automatically without the need to match the stimulation to the cells'
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::778f29eccf5594887ea3b847f784051d
https://pubmed.ncbi.nlm.nih.gov/8334189
https://pubmed.ncbi.nlm.nih.gov/8334189
Publikováno v:
Visual neuroscience. 9(1)
Visual cortical areas are richly but selectively connected by “patchy” projections. We characterized these connections physiologically with cross-correlograms (CCHs), calculated for neuron pairs or small groups located one each in visual areas 17
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0bb58a4bfe7359f6a5d5251e7cbe161b
https://pubmed.ncbi.nlm.nih.gov/1321657
https://pubmed.ncbi.nlm.nih.gov/1321657
Autor:
William Seiple, J I Nelson
Publikováno v:
Electroencephalography and clinical neurophysiology. 84(1)
Human cortical visual evoked potentials (VEPs) were retrieved in real time (without averaging). The stimuli were sinusoidal gratings whose contrast was temporally modulated about some mean value. Electrophysiologically determined contrast modulation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c40d00d31ea41b70b3b0aeba294e66f8
https://pubmed.ncbi.nlm.nih.gov/1370398
https://pubmed.ncbi.nlm.nih.gov/1370398
Autor:
J I, Nelson
Publikováno v:
Nursing outlook. 39(3)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b87500ca106d0c12c3e87b31ac9cb78d
https://pubmed.ncbi.nlm.nih.gov/2027798
https://pubmed.ncbi.nlm.nih.gov/2027798
Publikováno v:
Journal of Neurophysiology. 40:260-283
1. We have examined and compared the ability of binocularly activated striate neurons to make both position disparity and orientation disparity discrimination in the anesthetized (N2O/O2) and paralyzed cat preparation. 2. Accurate knowledge of eye po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b447c463ea1ddd823bff5bf58ab9386e
https://doi.org/10.1152/jn.1977.40.2.260
https://doi.org/10.1152/jn.1977.40.2.260
Autor:
J I Nelson, Mark J. Kupersmith
Publikováno v:
Neuro-Ophthalmology. 6:85-94
Sixteen infants with diagnosed cortical blindness from a variety of causes were assessed with the visual evoked potential (VEP). Twelve of 13 cases with eventual visual recovery had measurable though abnormal VEP's provided these were performed withi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f2c99e93a6341aaf4541c44b1875d03
https://doi.org/10.3109/01658108608997332
https://doi.org/10.3109/01658108608997332
Publikováno v:
Electroencephalography and Clinical Neurophysiology/Evoked Potentials Section. 59:454-464
Contrast thresholds and acuity limits were measured in 4 observers with the swept visual evoked potential (VEP) technique. In this technique, grating contrast or grating spatial frequency is electronically varied while the subject's evoked response i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e23589728127b6ee5c8e657982468f67
https://doi.org/10.1016/0168-5597(84)90004-2
https://doi.org/10.1016/0168-5597(84)90004-2
Publikováno v:
Perception. 11:495-500
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43d4055d85d3c14eb320a7f52d808a85
https://doi.org/10.1068/p110495
https://doi.org/10.1068/p110495