Results 41 to 50 of about 278,545 (359)
Otolaryngologic Clinics of North America, 1996 A central sleep apnea is the absence of respiratory effect, and, thus, the absence of airflow during sleep. Central hypopnea, a related disorder, is also discussed. The sensory component of central sleep apnea; defects involving the integrative and executive neurons; non-neurologic causes of central sleep apneas, including chronic obstructive pulmonary
Anstella Robinson +1 more
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Advanced Science, EarlyView.Hesperidin nanoparticles (HE NPs) effectively combat obesity and sleep‐disordered breathing in mice by enhancing leptin sensitivity. Through suppression of hypothalamic endoplasmic reticulum stress and restoration of leptin signaling, HE NPs promote weight loss and improve breathing during sleep.
Yixuan Wang +11 more
wiley +1 more source
Advanced Science, EarlyView.An injectable, photocrosslinkable hydrogel sealant—comprising GelMAG, DMA, and pDDA—demonstrated strong underwater adhesion, elasticity, biocompatibility, and broad‐spectrum antibacterial activity. This material rapidly sealed dynamic internal organ injuries and significantly reduced blood loss in vivo. Its superior performance over commercial products
Saumya Jain +6 more
wiley +1 more source
Constant Q–Transform–Based Deep Learning Architecture for Detection of Obstructive Sleep Apnea
International Journal of Applied Mathematics and Computer Science, 2023 Obstructive sleep apnea (OSA) is a long-term sleep disorder that causes temporary disruption in breathing while sleeping. Polysomnography (PSG) is the technique for monitoring different signals during the patient’s sleep cycle, including ...
Kandukuri Usha Rani +5 more
doaj +1 more source
Advanced Science, EarlyView.Plasma proteomics is leveraged to decode the biological underpinnings of chronic widespread pain. A nested machine learning framework integrates proteomic signatures, prospective outcomes, and Mendelian randomization to uncover 18 causal proteins.
Li Chen +16 more
wiley +1 more source
Obstructive sleep apnea basics
Cleveland Clinic journal of medicine, 2019 Obstructive sleep apnea (OSA) is a condition caused by repeated episodes of upper airway collapse and obstruction during sleep associated with arousal from sleep with or without oxygen desaturation.
J. Rundo
semanticscholar +1 more source
Neuromorphic Computing with Memcapacitors: Advancements, Challenges, and Future Directions
Advanced Electronic Materials, EarlyView.Neuromorphic computing reduces energy costs by integrating memory and processing in event‐driven architectures, achieving energy usage as low as 10–30 pJ per operation for memcapacitor‐based synapses. Memcapacitors are reviewed as strong contenders for neuromorphic computing, enhancing AI acceleration through charge‐based computations, high resistance,
Nada AbuHamra +4 more
wiley +1 more source
Adaptive Servo-Ventilation for Central Sleep Apnea in Systolic Heart Failure.
New England Journal of Medicine, 2015 BACKGROUND Central sleep apnea is associated with poor prognosis and death in patients with heart failure. Adaptive servo-ventilation is a therapy that uses a noninvasive ventilator to treat central sleep apnea by delivering servo-controlled inspiratory ...
M. Cowie +10 more
semanticscholar +1 more source
Italian National Conference on Sensors, 2020 Many works in recent years have been focused on developing a portable and less expensive system for diagnosing patients with obstructive sleep apnea (OSA), instead of using the inconvenient and expensive polysomnography (PSG). This study proposes a sleep
Hung-Yu Chang +3 more
semanticscholar +1 more source
Advanced Intelligent Systems, EarlyView.This work presents a deep learning model to autonomously recognize and classify the secretion retention into three levels for patients receiving invasive mechanical ventilation, achieving 89.08% accuracy. This model can be implemented to ventilators by edge computing, whose feasibility is approved.
Shuai Wang +6 more
wiley +1 more source