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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
2
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pubmed:dateCreated |
1992-7-15
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pubmed:abstractText |
The effect was evaluated in normal subjects of the subjective perception of motion of a small visual target (VT) when combined with the effect of vestibular stimulation produced by different magnitudes of constant angular accelerations in the dark or the effect of optokinetic stimulation produced by different constant velocities of rotation. The visual target appeared to the subject to travel more slowly and for a shorter duration when it moved in the direction of the body's angular acceleration or against that of the optokinetic drum. The perceived error in motion was: (i) in the same direction as the subject's motion sensation produced by either of the two stimuli, and (ii) quantitatively related, although differently, to the magnitude of each of the two stimulus modalities; an heuristic model is proposed to account for these observations.
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pubmed:grant | |
pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:status |
MEDLINE
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pubmed:issn |
0001-6489
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
112
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
163-9
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pubmed:dateRevised |
2007-11-14
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pubmed:meshHeading |
pubmed-meshheading:1604972-Acceleration,
pubmed-meshheading:1604972-Adult,
pubmed-meshheading:1604972-Female,
pubmed-meshheading:1604972-Humans,
pubmed-meshheading:1604972-Kinesthesis,
pubmed-meshheading:1604972-Male,
pubmed-meshheading:1604972-Motion Perception,
pubmed-meshheading:1604972-Optical Illusions,
pubmed-meshheading:1604972-Orientation,
pubmed-meshheading:1604972-Psychophysics,
pubmed-meshheading:1604972-Pursuit, Smooth,
pubmed-meshheading:1604972-Reflex, Vestibulo-Ocular,
pubmed-meshheading:1604972-Vestibular Nuclei,
pubmed-meshheading:1604972-Visual Pathways
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pubmed:year |
1992
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pubmed:articleTitle |
Optokinetic and vestibular interactions with smooth pursuit: psychophysical responses.
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pubmed:affiliation |
Goodhill Ear Center, Division of Head and Neck Surgery, UCLA School of Medicine.
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pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.,
Research Support, Non-U.S. Gov't
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