Results 71 to 80 of about 69,648 (377)

Saccades and driving

open access: yesActa Otorhinolaryngologica Italica, 2019
Driving is not only a physical task, but is also a mental task. Visual inputs are indispensable in scanning the road, communicating with other road users and monitoring in-vehicle devices. The probability to detect an object while driving (conspicuity) is very important for assessment of driving effectiveness, and correct choice of information relevant
Marco Manfredi   +5 more
openaire   +5 more sources

Children and older adults exhibit distinct sub-optimal cost-benefit functions when preparing to move their eyes and hands [PDF]

open access: yes, 2015
"© 2015 Gonzalez et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are ...
A Olincy   +44 more
core   +3 more sources

Voluntary saccade inhibition deficits correlate with extended white-matter cortico-basal atrophy in Huntington's disease

open access: yesNeuroImage: Clinical, 2017
The ability to inhibit automatic versus voluntary saccade commands in demanding situations can be impaired in neurodegenerative diseases such as Huntington's disease (HD).
Israel Vaca-Palomares   +5 more
doaj   +1 more source

Pupillometry Reveals the Role of Arousal in a Postexercise Benefit to Executive Function

open access: yesBrain Sciences, 2021
A single bout of aerobic exercise improves executive function; however, the mechanism(s) underlying this improvement remains unclear. Here, we employed a 20-min bout of aerobic exercise, and at pre- and immediate post-exercise sessions examined executive
Naila Ayala, Matthew Heath
doaj   +1 more source

Looking away from faces: influence of high-level visual processes on saccade programming

open access: yes, 2010
Human faces capture attention more than other visual stimuli. Here we investigated whether such face-specific biases rely on automatic (involuntary) or voluntary orienting responses.
Caldara, R.   +3 more
core   +1 more source

Saccadic latency in amblyopia [PDF]

open access: yesJournal of Vision, 2016
We measured saccadic latencies in a large sample (total n = 459) of individuals with amblyopia or risk factors for amblyopia, e.g., strabismus or anisometropia, and normal control subjects. We presented an easily visible target randomly to the left or right, 3.5° from fixation.
McKee, Suzanne P   +3 more
openaire   +4 more sources

Cortical Activation during Landmark-Centered vs. Gaze-Centered Memory of Saccade Targets in the Human: An FMRI Study

open access: yesFrontiers in Systems Neuroscience, 2017
A remembered saccade target could be encoded in egocentric coordinates such as gaze-centered, or relative to some external allocentric landmark that is independent of the target or gaze (landmark-centered).
Ying Chen   +6 more
doaj   +1 more source

Differential Change in Oculomotor Performance among Female Collegiate Soccer Players versus Non-Contact Athletes from Pre- to Post-Season

open access: yesNeurotrauma Reports, 2020
Sensitive and reliable tools are needed to evaluate potential behavioral and cognitive changes following head impact exposure in contact and collision sport participation.
Virginia T. Gallagher   +10 more
doaj   +1 more source

N-acetylgalactosamine positive perineuronal nets in the saccade-related-part of the cerebellar fastigial nucleus do not maintain saccade gain. [PDF]

open access: yesPLoS ONE, 2014
Perineuronal nets (PNNs) accumulate around neurons near the end of developmental critical periods. PNNs are structures of the extracellular matrix which surround synaptic contacts and contain chondroitin sulfate proteoglycans.
Adrienne Mueller   +3 more
doaj   +1 more source

Medication only improves limb movements while deep brain stimulation improves eye and limb movements during visually-guided reaching in Parkinson’s disease

open access: yesFrontiers in Human Neuroscience, 2023
BackgroundAntiparkinson medication and subthalamic nucleus deep brain stimulation (STN-DBS), two common treatments of Parkinson’s disease (PD), effectively improve skeletomotor movements.
Miranda J. Munoz   +12 more
doaj   +1 more source

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