Results 11 to 20 of about 1,730,863 (302)
Background Research has suggested that artificial light at night (LAN) may disrupt circadian rhythms, sleep, and contribute to the development of obesity.
Dong Zhang +5 more
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Long-term effects of chronic light pollution on seasonal functions of European blackbirds (turdus merula) [PDF]
Light pollution is known to affect important biological functions of wild animals, including daily and annual cycles. However, knowledge about long-term effects of chronic exposure to artificial light at night is still very limited.
A Dawson +48 more
core +2 more sources
Behavioral responses of bioluminescent fireflies to artificial light at night
Bioluminescent insects have been the subject of scientific interest and popular wonder for millennia. But in the 21st century, the fireflies, click beetles, and cave glow-worms that brighten our nights are threatened by an unprecedented competitor ...
Avalon C. S. Owens +3 more
doaj +1 more source
This paper attempts to realize the balance between humans and ecology in designing the nighttime light environment of urban parks by clarifying the influence of nighttime artificial light on the ecosystem of urban parks.
Justine Mushobozi Katabaro +9 more
doaj +1 more source
Urban-like night illumination reduces melatonin release in European blackbirds (Turdus merula): implications of city life for biological time-keeping of songbirds [PDF]
<p>Introduction: Artificial light-at-night is known to affect a broad array of behaviours and physiological processes. In urbanized bird species, light-at-night advances important biological rhythms such as daily cycles of activity/rest and timing
Dominoni, D.M. +3 more
core +2 more sources
Artificial skyglow, the fraction of artificial light at night that is emitted upwards from Earth and subsequently scattered back within the atmosphere, depends on atmospheric conditions but also on the ground albedo.
Andreas Jechow, Franz Hölker
doaj +1 more source
The global spread of artificial light is eroding the natural night-time environment. The estimation of the pattern and rate of growth of light pollution on multi-decadal scales has nonetheless proven challenging.
Alejandro Sánchez de Miguel +4 more
doaj +1 more source
Variation of Individual Location Radiance in VIIRS DNB Monthly Composite Images
With the growing size and use of night light time series from the Visible Infrared Imaging Radiometer Suite Day/Night Band (DNB), it is important to understand the stability of the dataset. All satellites observe differences in pixel values during repeat
Jacqueline Coesfeld +5 more
doaj +1 more source
Artificial light at night (LAN) alters the physiology and behavior of an organism; however, very little is known about phase-dependent effects of LAN, particularly, in night migratory songbirds.
Jayant Kumar +3 more
doaj +1 more source
Streetlights Disrupt Night-Time Sleep in Urban Black Swans
Artificial light at night could have widespread and detrimental impacts on sleep. To reduce disruptive effects of artificial light on sleep in humans, most smartphones and computers now have software that reduces blue light emissions at night.
Anne E. Aulsebrook +6 more
doaj +1 more source

