Results 141 to 150 of about 149,191 (334)

Psychological Distress: A Mediating Factor in the Relationship Between Sleep Bruxism and Tobacco Smoking

open access: yesJournal of Oral Rehabilitation, EarlyView.
ABSTRACT Background Sleep bruxism (SB) is defined as a masticatory muscle activity during sleep characterised by a multifactorial aetiology. Tobacco smoking and psychological status are considered predisposing factors for SB, but their mutual interaction remains unclear. Objective To investigate the relationship between self‐report SB, tobacco smoking,
Matteo Pollis   +4 more
wiley   +1 more source

Porque fazer modelos? Modelos matemáticos para ciclo de vigília/sono em humanos, fornecem novos insights na fisiopatologia da insônia família fatal (IFF) [PDF]

open access: yes, 2013
FFI, a rare prion disease, constitutes by their wake and sleep abnormalities a unique pathophysiological model of disease. Recently, a neurobiological-mathematical model of the human sleep/ wake cycle (MMSWC) developed by Rempe, BestJ and Terman ...
Blanco, Susana Alicia Ana, Garay, Arturo
core   +1 more source

Updating the Bruxism Definitions: Report of an International Consensus Meeting

open access: yesJournal of Oral Rehabilitation, EarlyView.
ABSTRACT Background Bruxism is receiving increasing attention from both clinicians and researchers over the past decades. Recently, it has become clear that some aspects of the currently proposed, expert‐driven bruxism definitions raise questions and cause confusion among clinicians, researchers, educators and patients.
Merel C. Verhoeff   +17 more
wiley   +1 more source

Quantification of sleep in dairy cows in three different stages of lactation [PDF]

open access: yes, 2011
The aim of this project was to quantify the total sleep time in modern dairy cows during 24-hour periods and to investigate whether the total amount of sleep as well as time spent in different sleep stages varies between the dry period, early- and peak ...
Nilsson, Emma
core   +1 more source

A perspective on automated rapid eye movement sleep assessment

open access: yesJournal of Sleep Research, Volume 34, Issue 2, April 2025.
Summary Rapid eye movement sleep is associated with distinct changes in various biomedical signals that can be easily captured during sleep, lending themselves to automated sleep staging using machine learning systems. Here, we provide a perspective on the critical characteristics of biomedical signals associated with rapid eye movement sleep and how ...
Mathias Baumert, Huy Phan
wiley   +1 more source

REM sleep deprivation fails to increase aggression in female rats [PDF]

open access: bronze, 1990
Paul J. Shaw   +3 more
openalex   +1 more source

The Ecology of Human Sleep (EcoSleep) Cohort Study: Protocol for a longitudinal repeated measurement burst design study to assess the relationship between sleep determinants and outcomes under real‐world conditions across time of year

open access: yesJournal of Sleep Research, Volume 34, Issue 2, April 2025.
Summary The interplay of daily life factors, including mood, physical activity, or light exposure, influences sleep architecture and quality. Laboratory‐based studies often isolate these determinants to establish causality, thereby sacrificing ecological validity.
Anna M. Biller   +8 more
wiley   +1 more source

Hypnotic and Sleep Quality–Enhancing Properties of Kavain in Sleep-Disturbed Rats

open access: yesJournal of Pharmacological Sciences, 2009
The present study was performed to investigate the effects of kavain on the sleep-wake cycle in comparison with that of rilmazafone and diphenhydramine using sleep-disturbed rats.
Ryuki Tsutsui   +5 more
doaj  

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