Results 21 to 30 of about 1,173,942 (316)

Frontal grey matter microstructure is associated with sleep slow waves characteristics in late midlife [PDF]

open access: yes, 2022
STUDY OBJECTIVES: The ability to generate slow waves (SW) during non-rapid eye movement (NREM) sleep decreases as early as the 5 th decade of life, predominantly over frontal regions.
Salmon, Eric   +25 more
core   +1 more source

Predictors of changes in cerebral perfusion and oxygenation during obstructive sleep apnea

open access: yesScientific Reports, 2021
Obstructive sleep apnea syndrome (OSAS) is a common sleep disorder. Severe OSAS defined as apnea–hypopnea index (AHI) ≥ 30/h is a risk factor for developing cerebro-cardiovascular diseases.
Zhongxing Zhang   +3 more
doaj   +1 more source

Primary care management of chronic insomnia: a qualitative analysis of the attitudes and experiences of Australian general practitioners

open access: yesBMC Family Practice, 2021
Background Chronic insomnia is a highly prevalent disorder, with ten to thirty percent of Australian adults reporting chronic difficulties falling asleep and/or staying asleep such that it causes significant daytime impairment. Current Australian general
Jenny Haycock   +14 more
doaj   +1 more source

Use and application of range mapping in assessing extinction risk in Canada

open access: yesWildlife Society Bulletin, 2015
When a species potentially at risk of extinction is considered for legally protected status, changes in geographic range over time are often evaluated and utilized in listing decisions.
Craig Loehle, Darren J. H. Sleep
doaj   +1 more source

Testing an early online intervention for the treatment of disturbed sleep during the COVID-19 pandemic in self-reported good and poor sleepers (Sleep COVID-19): study protocol for a randomised controlled trial

open access: yesTrials, 2021
Background Theoretical models of insomnia suggest that stressful life events, such as the COVID-19 pandemic, can cause acute insomnia (short-term disruptions to sleep).
Olivia L. Sawdon   +4 more
doaj   +1 more source

The Effect of Intraparticle Porosity and Interparticle Voids on the Hydraulic Properties of Soilless Media

open access: yesVadose Zone Journal, 2019
An essential component of a building-integrated vegetation system, such as an extensive green roof, is the layer of lightweight planting medium that supports rooting and stores water.
Jenny Hill   +3 more
doaj   +1 more source

Blood-gene expression reveals reduced circadian rhythmicity in individuals resistant to sleep deprivation.

open access: yes, 2015
To access publisher's full text version of this article click on the hyperlink at the bottom of the pageTo address whether changes in gene expression in blood cells with sleep loss are different in individuals resistant and sensitive to sleep deprivation.
Anafi, Ron C   +10 more
core   +1 more source

Agreement in the Scoring of Respiratory Events Among International Sleep Centers for Home Sleep Testing.

open access: yes, 2016
To access publisher's full text version of this article, please click on the hyperlink in Additional Links field or click on the hyperlink at the top of the page marked Files.
SAGIC Investigators   +15 more
core   +1 more source

Technical Specification for Electroacupuncture Therapy in Treating Chronic Insomnia [PDF]

open access: yesZhongguo quanke yixue
Chronic insomnia is a highly prevalent sleep disorder that severely impacts daytime functioning and quality of life, and is frequently comorbid with conditions such as pain, anxiety, and depression.
Dongfang Hospital, Beijing University of Chinese Medicine, Chinese Sleep Research Society Special Committee on Traditional Chinese Medicine Sleep Medicine
doaj   +1 more source

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