Results 131 to 140 of about 4,075,610 (383)
Advanced Functional Materials, EarlyView.This review summarizes recent advances in closed‐cell in situ TEM strategies for accurate determination of the activity and stability of single‐atom catalyst systems during operation. Operando conditions causing dynamic changes of SAC systems are highlighted and we explain why ensemble average‐based optical techniques may benefit from the technological
Martin Ek +4 more
wiley +1 more source
Sleep Disorders and Migraine: Review of Literature and Potential Pathophysiology Mechanisms
Headache, 2018 Migraine shares a complex and poorly understood relationship with sleep. Patients consistently report poor sleep prior to migraine attacks and during them, identifying poor sleep as a migraine trigger.
A. Vgontzas, J. Pavlović
semanticscholar +1 more source
Sleep-wake cycle effects on sleep stages, and plasma cortisol and growth secretions [PDF]
Studies were made of the effects of various stimuli on sleep stages and of secretion of a number of different hormones during sleep in human subjects. Among the stimuli were vestibular stimulation, the action of L-Dopa, and a three-hour sleep-wake cycle.
core +1 more source
Evaluation of sleep disorder and its effective factors in patients with an ischemic heart disease in the CCU ward of Kashan Shahid-Beheshti Hospital during 2017-2018 [PDF]
, 2018 Background: Complaints of sleep disorders are common in ischemic heart patients, even after taking sleeping drugs. Evaluation of the causes of sleep disorders and modifying these factors that lead to the progression of patients' treatment is very ...
Khaki, Mohammad +3 more
core
Microplastics from Wearable Bioelectronic Devices: Sources, Risks, and Sustainable Solutions
Advanced Functional Materials, EarlyView.Bioelectronic devices (e.g., e‐skins) heavily rely on polymers that at the end of their life cycle will generate microplastics. For research, a holistic approach to viewing the full impact of such devices cannot be overlooked. The potential for devices as sources for microplastics is raised, with mitigation strategies surrounding polysaccharide and ...
Conor S. Boland
wiley +1 more source
Sleep and Sleep Disorders in Later Life [PDF]
, 2009 Educational Objectives 1. Describe basic changes in sleep that occur as we age. 2. Review several important sleep disorders common in later life 3.
Vorona, Robert D.
core +1 more source
Advanced Oral Delivery Systems for Nutraceuticals
Advanced Healthcare Materials, EarlyView.Emerging delivery technologies are explored to overcome barriers to oral nutraceutical absorption. Traditional carriers are compared with novel platforms including biodegradable polymers, MOFs, MPNs, and 3D printing. These systems enhance bioavailability, control release, and enable personalized nutrition.
Xin Yang +4 more
wiley +1 more source
A review of sleep disorders and melatonin
Neurological Research, 2017 Sleep disorders are a group of conditions that affect the ability to sleep well on a regular basis and cause significant impairments in social and occupational functions.
Zizhen Xie +8 more
semanticscholar +1 more source
Advanced Healthcare Materials, EarlyView.Recent advances in diagnostics have accelerated the development of miniaturized wearable technologies for the continuous monitoring of diseases. This paradigm is shifting healthcare away from invasive, centralized blood tests toward decentralized monitoring, using alternative body biofluids.
Lanka Tata Rao +2 more
wiley +1 more source
Intranasal leptin improves survival after opioid overdose in a mouse model
Journal of Translational Medicine, 2021 Carla Freire +4 more
doaj +1 more source