Navegação Produção Científica por Assunto "Luz"
Resultados 1-10 de 10
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A "atração" entre sombras
(2007) [Artigo de periódico] -
Circadian strain, light exposure, and depressive symptoms in rural communities of Southern Brazil
(2022) [Artigo de periódico]Irregular light–dark cycles and circadian/sleep disturbances have been suggested as risk or co-occurring factors in depression. Among a set of metrics developed to quantify strain on the circadian system, social jetlag ... -
A new chronobiological approach to discriminate between acute and chronic depression using peripheral temperature, rest-activity, and light exposure parameters
(2013) [Artigo de periódico]Background: Circadian theories for major depressive disorder have suggested that the rhythm of the circadian pacemaker is misaligned. Stable phase relationships between internal rhythms, such as temperature and rest/activity, ... -
Padrões de distribuição espacial de comunidades campestres sob plantio de eucalipto
(2002) [Artigo de periódico]O trabalho objetivou descrever padrões de distribuição espacial da composição florística e de tipos funcionais (C3, C4) de espécies, relacionar estes padrões a condições de luz e gerar hipóteses sobre a dinâmica da vegetação ... -
Relationship between circadian strain, light exposure, and body mass index in rural and urban quilombola communities
(2022) [Artigo de periódico]Industrialization has greatly changed human lifestyle; work and leisure activities have been moved indoors, and artificial light has been used to illuminate the night. As cyclic environmental cues such as light and feeding ... -
Será a luz de um laser necessariamente polarizada, completamente coerente e rigorosamente monocromática?
(1993) [Artigo de periódico]Resumo não disponível -
Sleep and light exposure across different levels of urbanisation in Brazilian communities
(2018) [Artigo de periódico]Quilombos are settlements originally founded by Africans and African descendants (Quilombolas) in remote parts of Brazil to escape slavery. Due to individual histories, Quilombos nowadays exhibit different states of ... -
The effect of sunlight exposure on interleukin-6 levels in depressive and non-depressive subjects
(2013) [Artigo de periódico]Background: The objective of this epidemiological study was to evaluate the effect of length of sunlight exposure on interleukin 6 (IL-6) levels in depressive and non-depressive subjects. Methods: This was a cross-sectional ... -
Translation and adaptation of the indoor environmental quality questionnaire to Brazilian portuguese
(2022) [Artigo de periódico]Introduction: Indoor environmental quality (IEQ) impacts well-being, performance, and mental and physical health. A questionnaire for assessing occupants’ perception of IEQ was developed in English. This study aimed to ...