Results 11 to 20 of about 279 (137)

A Cronobiologia na Gestão do Doente Bipolar: O Que Sabemos?

open access: yesRevista Portuguesa de Psiquiatria e Saúde Mental, 2021
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Ana Margarida Fraga   +5 more
doaj   +3 more sources

O tempo e a anestesia obstétrica: da cosmologia caótica à cronobiologia El tiempo y la anestesia obstétrica: de la cosmología caótica a la cronobiología Time and obstetric anesthesia: from chaotic cosmology to chronobiology [PDF]

open access: yesRevista Brasileira de Anestesiologia, 2009
JUSTIFICATIVA E OBJETIVOS: Ciclos temporais (claro/escuro; nascer/morrer, etc.) ao lado de condições ambientais (sincronizadores) influenciam a fisiologia do parto em função da existência de relógios endógenos (osciladores) que interagem com pistas ...
Nilton Bezerra do Vale   +2 more
doaj   +4 more sources

Cronobiologia e suas Influências nas Vivências de Lazer

open access: yesRevista Turismo em Análise, 2012
<strong><span><font size="3"><font face="Times New Roman">Resumo</font></font></span></strong> <p style="text-align: justify; margin: 6pt 0cm" class="MsoNormal"><font face="Times New Roman" size="3"
Bianca Araujo Pizzolito   +1 more
doaj   +3 more sources

The Brazilian-Portuguese version of the Sleep Hygiene Index (SHI): validity, reliability and association with depressive symptoms and sleep-related outcomes [PDF]

open access: yesSleep Science, 2020
Objective: To translate the Sleep Hygiene Index (SHI) to Brazilian Portuguese, to describe its psychometric properties and to show its association with sleep quality, daytime sleepiness, risk for sleep apnea and depressive ...
André Comiran Tonon   +8 more
doaj   +1 more source

The impact of daylight‐saving time (DST) on patients with delayed sleep‐wake phase disorder (DSWPD)

open access: yesJournal of Pineal Research, Volume 74, Issue 4, May 2023., 2023
Abstract Due to time zones, sun time and local time rarely match. The difference between local and sun time, which we designate by Solar Jet Lag (SoJL), depends on location within a time zone and can range from zero to several hours. Daylight saving time (DST) simply adds 1 h to SoJL, independently of the location.
Cátia Reis   +5 more
wiley   +1 more source

Validation of the Munich Actimetry Sleep Detection Algorithm for estimating sleep–wake patterns from activity recordings

open access: yesJournal of Sleep Research, Volume 30, Issue 6, December 2021., 2021
Abstract Periods of sleep and wakefulness can be estimated from wrist‐locomotor activity recordings via algorithms that identify periods of relative activity and inactivity. Here, we evaluated the performance of our Munich Actimetry Sleep Detection Algorithm.
Ann‐Sophie Loock   +10 more
wiley   +1 more source

Validation of the English version of the Mood Rhythm Instrument

open access: yesBMC Psychology, 2020
Background Disruption of biological rhythms has been linked to the pathophysiology of mental disorders. However, little is known regarding the rhythmicity of mood symptoms due to the lack of validated clinical questionnaires.
Melissa A. B. Oliveira   +10 more
doaj   +1 more source

Ontogênese do sistema de temporização: a construção e as reformas dos ritmos biológicos ao longo da vida humana [PDF]

open access: yesPsicologia USP, 2007
Nesta revisão apresentamos fatos e comentários sobre a evolução dos sistemas de temporização ("relógios biológicos") na espécie humana. Na Introdução definimos alguns conceitos básicos da Cronobiologia que serão utilizados ao longo do artigo.
Luiz Menna-Barreto, Daniela Wey
doaj   +3 more sources

Sleep disorders and starting time to school impair balance in 5-year-old children Distúrbios do sono, período escolar e equilíbrio em crianças com 5 anos de idade

open access: yesArquivos de Neuro-Psiquiatria, 2005
OBJECTIVE: To verify if sleep disorders and differents starting time to school have impaired motor skills in 5-year-old children. METHOD: Cross-sectional design consisting of 132 children with sleep disorders and 136 normal controls of the public school ...
Cristiane Aparecida Moran   +3 more
doaj   +1 more source

The presence of neuronal-specific nuclear protein (NeuN) in the circadian timing system of the capuchin monkey (Cebus apella)

open access: yesSleep Science, 2010
Background and objective: The circadian timing system (CTS) is composed of a group of specialized neuronal structures that establish a temporal organization of physiological and behavioral processes within precise patterns.
Rayane Bartira Silva do Nascimento   +11 more
doaj   +1 more source

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