Publications associées à Chronotype

Diurnal variations of hormonal secretion, alertness and cognition in extreme chronotypes under different lighting conditions

Jean-Louis Scartezzini, Mirjam Münch, Apiparn Borisuit, Lenka Maierova

Circadian rhythms in physiology and behavior are modulated by external factors such as light or temperature. We studied whether self-selected office lighting during the habitual waking period had a different impact on alertness, cognitive performance and h ...

Nature Publishing Group2016

Monitoring and rendering of visual and photo-biological properties of daylight-redirecting systems

Jean-Louis Scartezzini, Jérôme Henri Kämpf, Mirjam Münch, Apiparn Borisuit, Anothai Thanachareonkit

We previously developed a Camera-Like Light Sensor (CLLS) to record images using a novel High Dynamic Range (HDR) imaging vision sensor. The device was equipped with customized filters for adapting the camera’s spectral sensitivity to both photopic and cir ...

Pergamon-Elsevier Science Ltd2016

Evidence for Rhythmicity Pacemaker in the Calcification Process of Scleractinian Coral

Anders Meibom, Jaroslaw Hubert Stolarski, Isabelle Domart-Coulon

Reef-building scleractinian (stony) corals are among the most efficient bio-mineralizing organisms in nature. The calcification rate of scleractinian corals oscillates under ambient light conditions, with a cyclic, diurnal pattern. A fundamental question i ...

Nature Publishing Group2016

Motor Performance Is not Enhanced by Daytime Naps in Older Adults

Friedhelm Christoph Hummel, Winifried Backhaus

The impact of sleep on motor learning in the aging brain was investigated using an experimental diurnal nap setup. As the brain ages several components of learning as well as motor performance change. In addition, aging is also related to sleep architectur ...

2016

PDF Signaling Is an Integral Part of the Drosophila Circadian Molecular Oscillator

Bart Deplancke, Jean-Daniel Feuz

Circadian clocks generate 24-hr rhythms in physiology and behavior. Despite numerous studies, it is still uncertain how circadian rhythms emerge from their molecular and neural constituents. Here, we demonstrate a tight connection between the molecular and ...

Elsevier2016

Architectural strategies to integrate wellbeing and health effects of daylight into the design of primary schools: a comparative analysis of exemplary case studies

Jean-Denis Bernard Marie Ghislain Thiry

Starting from an architect’s point of view, the aim of this research is to combine the daylight performance of educational spaces with a broader spatial, cultural, and historical approach. Through a rigorous study of school typologies, the geometry of thei ...

2015

Sustained Sleep Fragmentation Induces Sleep Homeostasis in Mice

Pierre Magistretti, Jean-Marie Petit, Maxime Olivier Baud

Study Objectives: Sleep fragmentation (SF) is an integral feature of sleep apnea and other prevalent sleep disorders. Although the effect of repetitive arousals on cognitive performance is well documented, the effects of long-term SF on electroencephalogra ...

American Academy of Sleep Medicine2015

Implications of the interplay between light and dark for human health in the built environment

Marilyne Andersen, María Lovísa Ámundadóttir

24-hour cycles of light and dark are one of the most significant factors in the built environment that affect human health and wellbeing. In addition to stimulating visual responses, light induces a range of circadian, physiological and behavioral response ...

2015

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Chronotype

Diurnal variations of hormonal secretion, alertness and cognition in extreme chronotypes under different lighting conditions

Monitoring and rendering of visual and photo-biological properties of daylight-redirecting systems

Evidence for Rhythmicity Pacemaker in the Calcification Process of Scleractinian Coral

Motor Performance Is not Enhanced by Daytime Naps in Older Adults

PDF Signaling Is an Integral Part of the Drosophila Circadian Molecular Oscillator

Circadian rhythm and cell cycle

Seasonal and diurnal cycles of liquid water in snow—Measurements and modeling

Architectural strategies to integrate wellbeing and health effects of daylight into the design of primary schools: a comparative analysis of exemplary case studies

Sustained Sleep Fragmentation Induces Sleep Homeostasis in Mice

Implications of the interplay between light and dark for human health in the built environment

Graph Chatbot

Chattez avec Graph Search

PDF Signaling Is an Integral Part of the Drosophila Circadian Molecular Oscillator

Circadian rhythm and cell cycle

Seasonal and diurnal cycles of liquid water in snow—Measurements and modeling

Implications of the interplay between light and dark for human health in the built environment

Diurnal variations of hormonal secretion, alertness and cognition in extreme chronotypes under different lighting conditions

Monitoring and rendering of visual and photo-biological properties of daylight-redirecting systems

Motor Performance Is not Enhanced by Daytime Naps in Older Adults

Evidence for Rhythmicity Pacemaker in the Calcification Process of Scleractinian Coral

Sustained Sleep Fragmentation Induces Sleep Homeostasis in Mice

Architectural strategies to integrate wellbeing and health effects of daylight into the design of primary schools: a comparative analysis of exemplary case studies