Results 81 to 90 of about 59,407 (333)

Binocular Eye Movements Are Adapted to the Natural Environment. [PDF]

open access: yes, 2019
Humans and many animals make frequent saccades requiring coordinated movements of the eyes. When landing on the new fixation point, the eyes must converge accurately or double images will be perceived.
Banks, Martin S, Gibaldi, Agostino
core   +1 more source

Influence of initial fixation position in scene viewing

open access: yes, 2016
During scene perception our eyes generate complex sequences of fixations. Predictors of fixation locations are bottom-up factors like luminance contrast, top-down factors like viewing instruction, and systematic biases like the tendency to place ...
Engbert, Ralf   +4 more
core   +1 more source

Itinerant curriculum theory: People's theory against the field's epistemicidal ethos

open access: yesThe Curriculum Journal, EarlyView.
Abstract The field of curriculum studies suffers from a glaring theoretical impasse. Much of this impasse has been rightly attributed to the triumphalism of the neoliberal wave that has massacred the educational hemisphere with policies and practices that reduce pedagogy to an instrumentalist praxis directly associated with the thirsty desires and ...
João M. Paraskeva
wiley   +1 more source

Paroxysmal eye–head movements in Glut1 deficiency syndrome [PDF]

open access: yes, 2017
Objective:To describe a characteristic paroxysmal eye–head movement disorder that occurs in infants with Glut1 deficiency syndrome (Glut1 DS).Methods:We retrospectively reviewed the medical charts of 101 patients with Glut1 DS to obtain clinical data ...
De Vivo, Darryl C   +5 more
core   +2 more sources

Voluntary Spatial Attention has Different Effects on Voluntary and Reflexive Saccades

open access: yesThe Scientific World Journal, 2003
Although numerous studies have investigated the relationship between saccadic eye movements and spatial attention, one fundamental issue remains controversial.
Stephanie K. Seidlits   +3 more
doaj   +1 more source

Neural Dynamics of Saccadic and Smooth Pursuit Eye Movement Coordination during Visual Tracking of Unpredictably Moving Targets [PDF]

open access: yes, 2007
How does the brain use eye movements to track objects that move in unpredictable directions and speeds? Saccadic eye movements rapidly foveate peripheral visual or auditory targets and smooth pursuit eye movements keep the fovea pointed toward an ...
Bullock, Daniel   +2 more
core   +1 more source

Clinical and anatomical characteristics of basal temporal seizures: A systematic review

open access: yesEpileptic Disorders, EarlyView.
Abstract This review aimed to characterize the clinical semiology and anatomical correlates of seizures originating in the basal temporal region, an underrecognized epilepsy subtype, and to identify features that distinguish it from other forms of temporal lobe epilepsies (TLE).
Fabrice Bartolomei   +2 more
wiley   +1 more source

Joint Learning of Binocularly Driven Saccades and Vergence by Active Efficient Coding

open access: yesFrontiers in Neurorobotics, 2017
This paper investigates two types of eye movements: vergence and saccades. Vergence eye movements are responsible for bringing the images of the two eyes into correspondence, whereas saccades drive gaze to interesting regions in the scene.
Qingpeng Zhu   +2 more
doaj   +1 more source

Practical management of repeated life‐threatening status epilepticus in Alternating Hemiplegia of Childhood: Case report and literature review

open access: yesEpileptic Disorders, EarlyView.
Abstract Background Alternating Hemiplegia of Childhood (AHC) is a severe channelopathy that manifests before 18 months of age, primarily caused by pathogenic variants in the ATP1A3 gene. It is characterized by recurrent and disabling episodes of plegia, dystonia, dysautonomia, along with chronic neurological features and cardiac arrhythmias. About 50%
Ramona Cordani   +8 more
wiley   +1 more source

Biases in the perceived timing of perisaccadic perceptual and motor events [PDF]

open access: yes, 2006
Subjects typically experience the temporal interval immediately following a saccade as longer than a comparable control interval. One explanation of this effect is that the brain antedates the perceptual onset of a saccade target to around the time of ...
B. Bridgeman   +42 more
core   +1 more source

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