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Adaptation of Ocular Opponency Neurons Mediates Attention-Induced Ocular Dominance Plasticity
Neuroscience Bulletin, 2023Previous research has shown that ocular dominance can be biased by prolonged attention to one eye. The ocular-opponency-neuron model of binocular rivalry has been proposed as a candidate account for this phenomenon. Yet direct neural evidence is still lacking. By manipulating the contrast of dichoptic testing gratings, here we measured the steady-state
Fangxing Song, Lili Lyu, Min Bao
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Saccade and vestibular ocular motor adaptation [PDF]
Restorative Neurology and Neuroscience, 2010 Purpose: This paper focuses on motor learning within the saccadic and vestibulo-ocular reflex (VOR) oculomotor systems, vital for our understanding how the brain keeps these subsystems calibrated in the presence of disease, trauma, and the changes that invariably accompany normal development and aging.
Michael C, Schubert, David S, Zee
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Simulated annealing in ocular adaptive optics
Optics Letters, 2006We present what is to our knowledge a first hardware realization of a simulated annealing algorithm in an adaptive optics system designed to image the retina of the human eye. The algorithm is applied to the retinal image itself without the need for wavefront sensors in the system.
S, Zommer +3 more
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Vergence-dependent adaptation of the vestibulo-ocular reflex
Experimental Brain Research, 2003The gain of the vestibulo-ocular reflex (VOR) normally depends on the distance between the subject and the visual target, but it remains uncertain whether vergence angle can be linked to changes in VOR gain through a process of context-dependent adaptation.
Richard F, Lewis +2 more
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Short-term adaptation of the cervico-ocular reflex
Experimental Brain Research, 2004The cervico-ocular reflex (COR) works in conjunction with the vestibulo-ocular reflex (VOR) and the optokinetic reflex (OKR) in order to prevent visual slip over the retina during head movement. The COR induces eye movements in response to proprioceptive signals from the neck.
Rijkaart, Dorien +4 more
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Short‐term vestibulo‐ocular adaptation: Influence of context
Otolaryngology–Head and Neck Surgery, 1998A number of mechanisms and strategies are used to help an individual compensate for loss of labyrinthine function. One important example is the ability to produce a preplanned motor response that anticipates the motion of the head and so compensates for it.
P, Kramer, M, Shelhamer, D S, Zee
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Behavioural Brain Research, 2022
Although the superiority of spaced training over massed training has been established in many forms of learning, the learning efficacy between the two with respect to time efficiency may not be simply compared because a longer total duration of learning is required in spaced training than massed training due to spacing intervals intervening between ...
Ngoc Chien, Pham +3 more
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Although the superiority of spaced training over massed training has been established in many forms of learning, the learning efficacy between the two with respect to time efficiency may not be simply compared because a longer total duration of learning is required in spaced training than massed training due to spacing intervals intervening between ...
Ngoc Chien, Pham +3 more
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Adaptive plasticity in the otolith-ocular reflex
Auris Nasus Larynx, 2003This review focuses on the plasticity in the vestibulo-ocular reflex (VOR), especially in the otolith-ocular reflex (OOR). The VOR is a mechanism for the production of rapid compensatory eye movements during head movements. The VOR is under adaptive control which corrects VOR performance when visual-vestibular mismatch arises during head movements.
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Ocular cataract and seawater adaptation in salmonids
Aquaculture, 1987Abstract Formation of ocular cataracts after seawater (SW) exposure of yearling coho salmon has been studied in relation to the parr-smolt transformation. No ocular opacity was observed in fish in fresh water (FW). In February and March, survival rates 12 h after exposure to SW were 11 and 20%, respectively, and cataracts were observed in all ...
Munehico Iwata +4 more
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Effect of adaptive plasticity of linear vestibulo-ocular reflex upon angular vestibulo-ocular reflex
Auris Nasus Larynx, 2000The vestibulo-ocular reflex (VOR) produces compensatory eye movements during head movements. The VOR consists of the angular VOR and the linear VOR. The VOR is under adaptive control that corrects VOR performance when visual-vestibular mismatch arises during head movements. Most experiments concerning plasticity of the VOR have used the angular VOR. So
I, Koizuka +4 more
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