Results 61 to 70 of about 4,944 (182)

Predicting Sleep and Sleep Stage in Children Using Actigraphy and Heartrate via a Long Short‐Term Memory Deep Learning Algorithm: A Performance Evaluation

Journal of Sleep Research, EarlyView.
ABSTRACT Children's ambulatory sleep is commonly measured via actigraphy. However, traditional actigraphy measured sleep (e.g., Sadeh algorithm) struggles to predict wake (i.e., specificity, values typically < 70) and cannot predict sleep stages. Long short‐term memory (LSTM) is a machine learning algorithm that may address these deficiencies.
R. Glenn Weaver, James W. White, Olivia Finnegan, Hongpeng Yang, Zifei Zhong, Keagan Kiely, Catherine Jones, Yan Tong, Srihari Nelakuditi, Rahul Ghosal, David E. Brown, Russ Pate, Gregory J. Welk, Massimiliano de Zambotti, Yuan Wang, Sarah Burkart, Elizabeth L. Adams, Bridget Armstrong, Michael W. Beets   +18 more
wiley   +1 more source

Sleep in Functional Motor Disorders: A Case–Control Polysomnographic Study

Journal of Sleep Research, EarlyView.
ABSTRACT Sleep problems are frequent in functional motor disorders (FMDs). Surprisingly, objective correlates of impaired sleep and its relationship to other comorbidities have been understudied, and no polysomnographic study is available. We aimed to map the polysomnographic parameters in the context of self‐reported sleep and mood symptoms and search
Jiří Nepožitek, Simona Dostálová, Martin Jirásek, Gabriela Chaloupková, Zuzana Forejtová, Lucia Nováková, Veronika Rottová, Veronika Konvičná, Karel Šonka, Mark J. Edwards, Tereza Serranová   +10 more
wiley   +1 more source

Validation of OSLER Test Against Maintenance of Wakefulness Test and the Association With Subjective Measures of Sleepiness

Journal of Sleep Research, EarlyView.
ABSTRACT The ability to stay awake is crucial in life and can be compromised by insufficient sleep and medical conditions. Measuring alertness is important for evaluating driving ability and the Oxford Sleep Resistance (OSLER) test may provide an easy way for assessment.
Riikka Huhta, Anniina Alakuijala, Markku Partinen   +2 more
wiley   +1 more source

Optimising Sleep Stage Detection Using a Minimal Non‐EEG Physiological Signal Set and Deep Learning

Journal of Sleep Research, EarlyView.
ABSTRACT Automatic sleep stage classification is essential for enabling non‐invasive, at‐home monitoring. However, current methods often rely on electroencephalogram (EEG) signals and ad‐hoc development approaches that limit reproducibility. We present a reproducible engineering framework for a deep learning model based on the U‐Net architecture that ...
Ángel Serrano Alarcón, Maksym Gaiduk, Natividad Martínez Madrid, Juan Antonio Ortega, Ralf Seepold   +4 more
wiley   +1 more source

Human brain imaging with high‐density electroencephalography: Techniques and applications

The Journal of Physiology, EarlyView.
Abstract figure legend Recent technological advances have elevated high‐density electroencephalography (hdEEG) to the status of a reliable neuroimaging tool. This technique measures scalp potentials with high temporal resolution, which permits the non‐invasive detection and analysis of neural oscillations.
Marco Marino, Dante Mantini
wiley   +1 more source

ELECTROOCULOGRAPHY AND PATTERN ERG IN THE DIAGNOSTICS OF BEST’S VITELLIFORM DISTROPHY

Zdravniški Vestnik, 2002
Background. The aim of the study was to develop electrooculography in accordance with ISCEV standards and to test its accuracy in the diagnosis of Best’s disease, where the EOG results should be invariably abnormal in all affected members.
Martina Jarc-Vidmar, Petra Popović, Marko Hawlina, Jelka Brecelj   +3 more
doaj  

A Randomized, Triple‐Blind, Placebo‐Controlled, Parallel Clinical Trial Investigating Safety and Efficacy of Corn Leaf Extract on Sleep Quality in a Healthy Population With Difficulty Falling or Staying Asleep

Food Science &Nutrition, Volume 14, Issue 1, January 2026.
Corn leaf extract (CLE) contains a naturally occurring substance, 6‐methoxybenzoxazolinone (6‐MBOA). Structurally similar to melatonin, 6‐MBOA acts as a weak β‐adrenergic agonist with an affinity for melatonin receptors and stimulating melatonin synthesis.
Katarina M. Doma, Abdelrahman Zamzam, David C. Crowley, Najla Guthrie, Erin D. Lewis   +4 more
wiley   +1 more source

Wearable Near-Eye Tracking Technologies for Health: A Review

Bioengineering
With the rapid advancement of computer vision, machine learning, and consumer electronics, eye tracking has emerged as a topic of increasing interest in recent years.
Lisen Zhu, Jianan Chen, Huixin Yang, Xinkai Zhou, Qihang Gao, Rui Loureiro, Shuo Gao, Hubin Zhao   +7 more
doaj   +1 more source

Early electroretinografic changes in elderly RA patients treated with hydroxychloroquine

Reumatismo, 2002
Objective: to evaluate the effectiveness of fundoscopy, electrooculography, electroretinogram and visually evoked potentials in early detection of hydroxychloroquine retinal toxicity in RA patients and to evaluate the influence of patients’ age, drug ...
L. Cavagna, P. Rossi, L. Bogliolo, E. Antoniazzi, C. Gelmi, R. Caporali, C. Montecucco   +6 more
doaj   +1 more source

Controlling the industrial robot model with the hybrid BCI based on EOG and eye tracking

MATEC Web of Conferences, 2019
The article describes the design process of building a hybrid brain-computer interface based on Electrooculography (EOG) and centre eye tracking.
Kubacki Arkadiusz, Jakubowski Arkadiusz
doaj   +1 more source