<p>The panels on the left show the results of the non-adapted group, whereas the panels on the right show the results of the adapted group. The upper panels (A and B) show the experimental protocol and the average sleep times for each adaptation group. The sleep/darkness periods are indicated by black bars, the wake periods in the laboratory are indicated by hatched bars, and the work shifts are indicated by grey bars. Panels C and D illustrate the mean 24-h pattern of light exposure (log transformed) during the ambulatory period. For each adaptation group, the mean night shift work period is illustrated by a light gray box, and the mean day sleep period is illustrated by a dark gray box. Asterisks (*) linked with a horizontal line indicate...
Exposure to light has short- and long-term impacts on non-visual responses in humans. While many asp...
<p>Panel A demonstrates dependence of the simulated Δ<i>t<sub>CBT</sub></i><sub>min</sub> on shift l...
Objectives: Light is not only crucial for vision but also influences other aspects of physiology and...
<p>Nighttime (black boxes) and daytime (grey boxes) sleep measurements are illustrated by boxplots. ...
<p>Subjects came to the lab 7 h before scheduled sleep time and stayed for 2 consecutive nights moni...
<p>(<b>A</b>) Subjects took part in a 6-day laboratory study. Circadian rhythms were assessed using ...
<p>(<b>A</b>) Melatonin profiles are shown for participants exposed to 6 h of continuous red light (...
<p>Melatonin levels were detected during the 24 h and expressed in pg/ml. (A) The daily melatonin pr...
<p>During the two baseline days sleep episodes were scheduled from 00:00 to 08:00 Thereafter, the sl...
Life in 24-h society relies on the use of artificial light at night that might disrupt synchronizati...
<p>(a) Data in the top panel represent mean ± SEM of plasma melatonin concentrations over 25 hours. ...
We aimed to examine the effects of night work on salivary melatonin concentration during and subsequ...
<p>Phase angle of entrainment represents the time between dim light melatonin onset (DLMO) and mean ...
Abstract: Shift work is associated with alterations in physiological circadian patterns resulting in...
<p>Plasma melatonin and cortisol rhythms before (Baseline – SP2 – upper panels) and after (Constant ...
Exposure to light has short- and long-term impacts on non-visual responses in humans. While many asp...
<p>Panel A demonstrates dependence of the simulated Δ<i>t<sub>CBT</sub></i><sub>min</sub> on shift l...
Objectives: Light is not only crucial for vision but also influences other aspects of physiology and...
<p>Nighttime (black boxes) and daytime (grey boxes) sleep measurements are illustrated by boxplots. ...
<p>Subjects came to the lab 7 h before scheduled sleep time and stayed for 2 consecutive nights moni...
<p>(<b>A</b>) Subjects took part in a 6-day laboratory study. Circadian rhythms were assessed using ...
<p>(<b>A</b>) Melatonin profiles are shown for participants exposed to 6 h of continuous red light (...
<p>Melatonin levels were detected during the 24 h and expressed in pg/ml. (A) The daily melatonin pr...
<p>During the two baseline days sleep episodes were scheduled from 00:00 to 08:00 Thereafter, the sl...
Life in 24-h society relies on the use of artificial light at night that might disrupt synchronizati...
<p>(a) Data in the top panel represent mean ± SEM of plasma melatonin concentrations over 25 hours. ...
We aimed to examine the effects of night work on salivary melatonin concentration during and subsequ...
<p>Phase angle of entrainment represents the time between dim light melatonin onset (DLMO) and mean ...
Abstract: Shift work is associated with alterations in physiological circadian patterns resulting in...
<p>Plasma melatonin and cortisol rhythms before (Baseline – SP2 – upper panels) and after (Constant ...
Exposure to light has short- and long-term impacts on non-visual responses in humans. While many asp...
<p>Panel A demonstrates dependence of the simulated Δ<i>t<sub>CBT</sub></i><sub>min</sub> on shift l...
Objectives: Light is not only crucial for vision but also influences other aspects of physiology and...