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Research article

First published 1994-07

Naps as Integral Parts of the Wake Time within the Human Sleep-Wake Cycle

Jürgen Aschoff

Journal of Biological Rhythms

Free access

Research article

First published 2006-06

Sleep and Circadian Phase in a Ship’s Crew

Josephine Arendt, Benita Middleton, Peter Williams [...]

Journal of Biological Rhythms

Open access

Research article

First published 2024-6

Parents’ Experiences and Perspectives of Their Child’s Sleep Quality During Hospitalization

Cor-Jan van der Perk, Pia Burger, Jolanda Maaskant [...]

Clinical Pediatrics

Retricted access

Research article

First published 2016-8

Sleep Quality in Family Caregivers of Individuals With Dementia

Hsi-Ling Peng, Rebecca A. Lorenz, Yu-Ping Chang

Clinical Nursing Research

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Review article

First published 2009-12

Sleep disorders and their management in patients with COPD

Amir Sharafkhaneh, Gnananandh Jayaraman, Thomas Kaleekal [...]

Therapeutic Advances in Respiratory Disease

Retricted access

Research article

First published 1972-12

Sleep Stage Deficits in Chronic Schizophrenia

Arthur C. Traub

Psychological Reports

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Research article

First published 2020-12

Efficacy of Cognitive Behavioral Treatment for Insomnia: A Randomized Controlled Trial

Ok Kyung Ham, Bo Gyeong Lee, Eunju Choi [...]

Western Journal of Nursing Research

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Research article

First published 1974-2

A Comparison of Continuous and Distributed Reduced Sleep Schedules

L. R. Hartley

Quarterly Journal of Experimental Psychology

Retricted access

Research article

First published 1988-1

Brighton Sleep Survey: A Study of Sleep in 20–45-Year Olds

D. H. Mniszek

Journal of International Medical Research

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Research article

First published 1997-12

Melatonin and the Circadian Regulation of Sleep Initiation,Consolidation,Structure,and the Sleep EEG

Derk-Jan Dijk, Christian Cajochen

Journal of Biological Rhythms

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