Results 21 to 30 of about 3,782,301 (238)

Ultrastructural Analysis of Rehydrated Human Donor Corneas After Air-Drying and Dissection by Femtosecond Laser

open access: yesFrontiers in Medicine, 2021
Purpose: To evaluate the efficiency of femtosecond laser (FSL) incision of rehydrated human donor corneas after air-drying and its effects on corneal structure.Methods: We compared the rehydrated and fresh-preserved corneas by microscopy following Victus-
Emilio Pedrotti   +11 more
doaj   +1 more source

Hyperzographia in Neglect Exposing a Spatial Dissociation between Painting and Writing—A Case Study

open access: yesReports, 2022
The paper depicts and describes the observation of a remarkable post-stroke production of paintings made by a 54-year-old, right-handed man who suffered an acute right hemispheric stroke.
Magdalena Camenzind   +3 more
doaj   +1 more source

Accelerating eye movement research via accurate and affordable smartphone eye tracking

open access: yesNature Communications, 2020
Eye tracking has been widely used for decades in vision research, language and usability. However, most prior research has focused on large desktop displays using specialized eye trackers that are expensive and cannot scale.
Nachiappan Valliappan   +10 more
semanticscholar   +1 more source

Effects of Faces and Voices on the Encoding of Biographic Information

open access: yesBrain Sciences, 2022
There are multiple forms of knowledge about people. Whether diverse person-related data interact is of interest regarding the more general issue of integration of multi-source information about the world.
Sarah Fransson   +4 more
doaj   +1 more source

In vivo confocal microscopy of verticillata-like paraproteinemic keratopathy in a patient with monoclonal gammopathy of uncertain significance evolving into smoldering multiple myeloma

open access: yesAmerican Journal of Ophthalmology Case Reports, 2019
Purpose: To highlight the utility of in vivo confocal microscopy (IVCM) in the microstructural characterization of corneal deposits resembling vortex keratopathy in a case of secondary deposition keratopathy due to an evolving monoclonal gammopathy ...
Chiara Chierego   +4 more
doaj   +1 more source

Eye movement patterns correlate with overt emotional behaviours in rapid eye movement sleep

open access: yesScientific Reports, 2022
Growing evidence suggests that sleep plays a key role in regulating emotions. Rapid eye movements (REMs) in REM sleep could be associated with dreams emotions, but supporting evidence is indirect.
Jean-Baptiste Maranci   +8 more
doaj   +1 more source

The reentry hypothesis: linking eye movements to visual perception [PDF]

open access: yes, 2003
Cortical organization of vision appears to be divided into perception and action. Models of vision have generally assumed that eye movements serve to select a scene for perception, so action and perception are sequential processes.
Hamker, Fred H.
core   +1 more source

Recent updates of eye movement abnormalities in patients with schizophrenia: A scoping review

open access: yesPsychiatry and Clinical Neurosciences, 2020
Although eye‐tracking technology expands beyond capturing eye data just for the sole purpose of ensuring participants maintain their gaze at the presented fixation cross, gaze technology remains of less importance in clinical research.
A. Wolf, Kazuo Ueda, Y. Hirano
semanticscholar   +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

Predicting Dyslexia and Reading Speed in Adolescents from Eye Movements in Reading and Non-Reading Tasks: A Machine Learning Approach

open access: yesBrain Sciences, 2021
There is evidence that abnormalities in eye movements exist during reading in dyslexic individuals. A few recent studies applied Machine Learning (ML) classifiers to such eye movement data to predict dyslexia. A general problem with these studies is that
Alae Eddine El Hmimdi   +3 more
doaj   +1 more source

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