Results 81 to 90 of about 6,719 (207)

Analysis of The EOG Signal Differences Based on Electrode Placement as Referred to by The Display on Delphi

Medika Teknika
Human eyes have different movement patterns, which can be analyzed through various movements. Biopotential signals are electrooculogram signals, which are electrical signals derived from eye muscle movements.
Muhammad Burhanudin Habibie, Nur Hudha Wijaya, Wisnu Kusuma Wardana   +2 more
doaj   +1 more source

Dysmetric Eye Movements in Tourette Syndrome

Pediatric Neurology Briefs, 1997
A 13-year-old boy with an 11 year history of Tourette syndrome and progressively worsening tics, both motor and vocal, was referred to the Department of Ophthalmology, Great Ormond Street Hospital, London, because of visual symptoms and reading problems.
J Gordon Millichap
doaj   +1 more source

Experimental Sleep Restriction Blunts Positive Emotions and Aesthetic Experiences When Viewing Artwork

Journal of Sleep Research, EarlyView.
ABSTRACT Sleep loss influences basic emotional and cognitive processes, but its impact on higher‐order naturalistic cognition, such as aesthetic judgements, is less understood. The current study primarily investigated whether experimental sleep restriction altered aesthetic evaluations of abstract artwork, and secondarily tested whether these ...
Ariadne D. Godinho, Chenlu Gao, Michelle R. Hebl, Michael K. Scullin   +3 more
wiley   +1 more source

Electrooculography-Based Detection of Refractive Vision Problems

This project provides the dataset for “Electrooculography-Based Detection of Refractive Vision Problems.
Kiyoshi Kiyokawa, KATSUTOSHI MASAI, Xin Wei, Monica Perusquía-Hernández, Huakun Liu, Yutaro Hirao, Hideaki Uchiyama   +6 more
core   +1 more source

Comparison of Actigraphy and Polysomnography in a Sleep Centre Cohort

Journal of Sleep Research, EarlyView.
MotionWatch 8 actigraphy correlated most strongly with PSG for total sleep time and showed modest group‐level bias, but wide individual limits of agreement precluded interchangeability. PLMS modified actigraphy‐PSG differences, while recording setting influenced actigraphy‐derived sleep continuity across home and inpatient recordings.
Panagis Drakatos, Iain Duncan, Laura Pérez‐Carbonell, Abidemi I. Otaiku, Fotis Kapsimalis, Sean Higgins, Meir H. Kryger, Adrian J. Williams, Guy D. Leschziner   +8 more
wiley   +1 more source

Hybrid System for Engagement Recognition During Cognitive Tasks Using a CFS + KNN Algorithm

Sensors, 2018
Engagement is described as a state in which an individual involved in an activity can ignore other influences. The engagement level is important to obtaining good performance especially under study conditions. Numerous methods using electroencephalograph
Fadilla Zennifa, Sho Ageno, Shota Hatano, Keiji Iramina   +3 more
doaj   +1 more source

How to Match Cognitive Model Predictions With EEG Data

Topics in Cognitive Science, EarlyView.
Abstract Reliably identifying relevant brain areas implicated by the simulated activity from cognitive models is still an unsolved problem for cognitive modeling, particularly when matching model output with human electroencephalography (EEG) data. We propose a new method involving postprocessing of ACT‐R module activity and clustered EEG component ...
Kai Preuss, Christopher Hilton, Klaus Gramann, Nele Russwinkel   +3 more
wiley   +1 more source

A Fusion Algorithm Based on a Constant Velocity Model for Improving the Measurement of Saccade Parameters with Electrooculography

Sensors
Electrooculography (EOG) serves as a widely employed technique for tracking saccadic eye movements in a diverse array of applications. These encompass the identification of various medical conditions and the development of interfaces facilitating human ...
Palpolage Don Shehan Hiroshan Gunawardane, Raymond Robert MacNeil, Leo Zhao, James Theodore Enns, Clarence Wilfred de Silva, Mu Chiao   +5 more
doaj   +1 more source

Facile Fabrication of Low‐Impedance, Highly Conformal Epidermal Electrodes Based on Laser‐Induced Graphene–Silver Nanocomposites

Advanced Science, Volume 13, Issue 51, 14 September 2026.
A facile laser‐induced graphene–silver nanocomposite strategy enables ultrathin epidermal electrodes with low impedance, high conductivity, and excellent mechanical robustness. The porous LIG–Ag conductive network mechanically interlocked with SEBS provides stable, motion‐resistant biopotential monitoring, enabling high‐fidelity ECG, EMG, and EEG ...
Jiuqiang Li, Senhao Zhang, Kai Guo, Donghai Qiu, Juzhong Zhang, Hongbo Yang, Huanyu Cheng   +6 more
wiley   +1 more source

Normal electro-oculography in a young Omani male with genetically confirmed best disease complicated by choroidal neovascularization

Oman Journal of Ophthalmology, 2019
Best vitelliform macular dystrophy (VMD) is an autosomal dominant macular dystrophy caused by heterozygous mutations in the bestrophin1 gene. Patients with this condition typically have an abnormal electrooculogram. We report a case of a 16-year-old male
Mohamed Al-Abri, Ahmed Al-Hinai, Sana Al Zuhaibi, Anuradha Ganesh, Alyaqdhan Al Ghafri, Khalid Al-Thihli   +5 more
doaj   +1 more source