Search Results - "Schlangen, Luc JM"

Low-intensity blue-enriched white light (750 lux) and standard bright light (10,000 lux) are equally effective in treating SAD. A randomized controlled study by Meesters, Ybe, Dekker, Vera, Schlangen, Luc J M, Bos, Elske H, Ruiter, Martine J

“…Photoreceptor cells containing melanopsin play a role in the phase-shifting effects of short-wavelength light. In a previous study, we compared the standard…”
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The effect of high correlated colour temperature office lighting on employee wellbeing and work performance by Mills, Peter R, Tomkins, Susannah C, Schlangen, Luc J M

“…The effects of lighting on the human circadian system are well-established. The recent discovery of 'non-visual' retinal receptors has confirmed an anatomical…”
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Blue-enriched White Light in the Workplace Improves self-reported Alertness, Performance and Sleep Quality by Viola, Antoine U, James, Lynette M, Schlangen, Luc JM, Dijk, Derk-Jan

“…Objectives Specifications and standards for lighting installations in occupational settings are based on the spectral sensitivity of the classical visual…”
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Patient room lighting influences on sleep, appraisal and mood in hospitalized people by Giménez, Marina C., Geerdinck, Leonie M., Versteylen, Mathijs, Leffers, Pieter, Meekes, Gaby J. B. M., Herremans, Hannelore, Ruyter, Boris, Bikker, Jan Willem, Kuijpers, Petra M. J. C., Schlangen, Luc J. M.

“…Summary Irregular 24 h light/dark cycles with night‐time light exposure and a low amplitude are disruptive for sleep, mood and circadian rhythms. Nevertheless…”
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The spectral composition of evening light and individual differences in the suppression of melatonin and delay of sleep in humans by Santhi, Nayantara, Thorne, Helen C., van der Veen, Daan R., Johnsen, Sigurd, Mills, Susan L., Hommes, Vanja, Schlangen, Luc J.M., Archer, Simon N., Dijk, Derk-Jan

“…:  The effect of light on circadian rhythms and sleep is mediated by a multi‐component photoreceptive system of rods, cones and melanopsin‐expressing…”
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Circadian-Time Sickness: Time-of-Day Cue-Conflicts Directly Affect Health by van Ee, Raymond, Van de Cruys, Sander, Schlangen, Luc J.M, Vlaskamp, Björn N.S

“…A daily rhythm that is not in synchrony with the environmental light–dark cycle (as in jetlag and shift work) is known to affect mood and health through an as…”
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Low-intensity blue-enriched white light are equally effective in treating SAD. A randomized controlled study by Meesters, Ybe, Dekker, Vera, Schlangen, Luc JM, Bos, Elske H, Ruiter, Ma

“…Background Photoreceptor cells containing melanopsin play a role in the phase-shifting effects of short-wavelength light. In a previous study, we compared the…”
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Morning Sleep Inertia in Alertness and Performance: Effect of Cognitive Domain and White Light Conditions: e79688 by Santhi, Nayantara, Groeger, John A, Archer, Simon N, Gimenez, Marina, Schlangen, Luc JM, Dijk, Derk-Jan

“…The transition from sleep to wakefulness entails a temporary period of reduced alertness and impaired performance known as sleep inertia. The extent to which…”
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Blue-Enriched Lighting for Older People Living in Care Homes: Effect on Activity, Actigraphic Sleep, Mood and Alertness by Hopkins, Samantha, Morgan, Peter Lloyd, Schlangen, Luc J M, Williams, Peter, Skene, Debra J, Middleton, Benita

“…Environmental (little outdoor light; low indoor lighting) and age-related physiological factors (reduced light transmission through the ocular lens, reduced…”
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