Results 41 to 50 of about 14,656 (250)

Effects of Ankle Muscle Fatigue and Visual Behavior on Postural Sway in Young Adults

Frontiers in Physiology, 2019
Ankle muscle fatigue has been shown to increase body sway. In addition, body sway in quiet upright standing is reduced when saccadic eye movements are performed.
Fabio A. Barbieri, Tiago Penedo, Lucas Simieli, Ricardo A. Barbieri, Alessandro M. Zagatto, Jaap H. van Diëen, Mirjam A. G. M. Pijnappels, Sérgio T. Rodrigues, Paula F. Polastri   +8 more
doaj   +1 more source

Saccadic dysfunction in patients with hypoxic-ischemic encephalopathy [PDF]

Journal of Integrative Neuroscience, 2018
Electrophysiological monitoring of saccadic eye movements in patients with hypoxic-ischemic encephalopathy was carried out. Externally guided saccades (prosaccades) were recorded using a patented hardware-software complex for studying a subject's ...
Elena L. Teslenko, Elena V. Damyanovich, Ilija Damjanović, Zoran Gačić, Boris K. Baziyan
doaj   +1 more source

Micropatterned Biphasic Printed Electrodes for High‐Fidelity on‐Skin Bioelectronics

Advanced Functional Materials, EarlyView.
Micropatterned biphasic printed electrodes achieve unprecedented skin conformity and low impedance by combining liquid‐metal droplets with microstructured 3D lattices. This scalable approach enables high‐fidelity detection of ECG, EMG, and EEG signals, including alpha rhythms from the forehead, with long‐term comfort and stability.
Manuel Reis Carneiro, Telmo Lopes, André F. Silva, Carmel Majidi, Mahmoud Tavakoli   +4 more
wiley   +1 more source

Temporal Patterns of Saccadic Eye Movements Predict Individual Variation in Alternation Rate during Binocular Rivalry

i-Perception, 2012
Interindividual variation has been shown in the rates at which subjects alternate in perception during viewing of binocular rivalry and other ambiguous figures. A similar pattern of interindividual variation is evident in the rate of eye movements.
Sarah Hancock, Lynn Gareze, John M Findlay, Timothy J Andrews   +3 more
doaj   +1 more source

Contact Lens with Moiré Patterns for High‐Precision Eye Tracking

Advanced Functional Materials, EarlyView.
This work presents a passive contact lens for high‐precision eye tracking, integrating a microscopic moiré grating label. The parallax‐induced shift of macroscopic moiré patterns enables angle measurement with 0.28° precision using a standard camera under ambient light.
Ilia M. Fradkin, Roman V. Kirtaev, Mikhail S. Mironov, Dmitriy V. Grudinin, Alexander A. Marchenko, Marina M. Chugunova, Valentin R. Solovei, Alexander V. Syuy, Andrey A. Vyshnevyy, Ilya P. Radko, Aleksey V. Arsenin, Valentyn S. Volkov   +11 more
wiley   +1 more source

The saccadic and neurological deficits in type 3 Gaucher disease. [PDF]

PLoS ONE, 2011
Our objective was to characterize the saccadic eye movements in patients with type 3 Gaucher disease (chronic neuronopathic) in relationship to neurological and neurophysiological abnormalities.
William Benko, Markus Ries, Edythe A Wiggs, Roscoe O Brady, Raphael Schiffmann, Edmond J Fitzgibbon   +5 more
doaj   +1 more source

FOCUS: A Four‐In‐One Consolidated Unison Strain Sensor with Enhanced Sensitivity

Advanced Science, EarlyView.
Through a folding transformation that stacks four printed liquid metal sensors into a unified 3D orthogonal construct, FOCUS harnesses complementary bidirectional resistance responses within a Wheatstone bridge. This architecture yields fivefold sensitivity enhancement and 25 µm resolution, overcoming LM sensors’ micro‐strain limitations and enabling ...
Zimeng Wang, Ruiran Li, Bowen Yang, Zhuofei Peng, Muyang Jing, Yu Gu, Lixue Tang   +6 more
wiley   +1 more source

Fixational saccades are more disconjugate in adults than in children. [PDF]

PLoS ONE, 2017
Fixational eye movements are of particular interest for three reasons. They are critical for preventing visual fading and enhancing visual perception; their disconjugacy allows scanning in three dimensions, and their neural correlates span through the ...
Aasef G Shaikh, Fatema F Ghasia
doaj   +1 more source

Differences on Prosaccade Task in Skilled and Less Skilled Female Adolescent Soccer Players

Frontiers in Psychology, 2021
Although the relationship between cognitive processes and saccadic eye movements has been outlined, the relationship between specific cognitive processes underlying saccadic eye movements and skill level of soccer players remains unclear.
Junyi Zhou, Junyi Zhou, Junyi Zhou
doaj   +1 more source

Gaze‐Engineered 3D Augmented Reality

Advanced Intelligent Systems, EarlyView.
Augmented Reality (AR) systems serve as a critical interface bridging users with the metaverse. This study explores the application of human factors engineering in metaverse development, specifically investigating the integration of eye‐tracking technology to enhance AR display performance.
Naiqin Zhao, Jiasheng Xiao, Runze Zhu, Hao Zhang   +3 more
wiley   +1 more source