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The relation betwee...
The relation between resolution measurements and numbers of retinal ganglion cells in the same human subjects
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- Popovic, Zoran, 1966 (författare)
- Gothenburg University,Göteborgs universitet,Institutionen för klinisk neurovetenskap, Sektionen för oftalmologi,Institute of Clinical Neurosciences, Section of Ophtalmology
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- Sjöstrand, Johan, 1936 (författare)
- Gothenburg University,Göteborgs universitet,Institutionen för klinisk neurovetenskap, Sektionen för oftalmologi,Institute of Clinical Neurosciences, Section of Ophtalmology
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(creator_code:org_t)
- Elsevier BV, 2005
- 2005
- Engelska.
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Ingår i: Vision Research. - : Elsevier BV. - 0042-6989. ; 45:17, s. 2331-2338
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Limiting factors of resolution have previously only been investigated by using resolution data and retinal ganglion cell spacing data from different individuals. We report on our unique opportunity to study the intra-individual relationship in three human subjects between retinal ganglion cell separations and resolution thresholds, measured with high-pass resolution perimetry. Our data show that resolution is directly proportional to half the midget population, in accordance with the hypothesis that a dichotomous midget ON/OFF population mediates resolution. (c) 2005 Elsevier Ltd. All rights reserved.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Oftalmologi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Ophthalmology (hsv//eng)
Nyckelord
- retinal ganglion cells
- acuity
- resolution perimetry
- psychophysics
- nyquist limit
- macaque monkey retina
- cortical magnification
- primate retina
- midget
- perimetry
- density
- field
- topography
- morphology
- gratings
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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