Results 1 to 10 of about 376,994 (195)

Artificial light and nocturnal activity in gammarids [PDF]

open access: yesPeerJ, 2014
Artificial light is gaining attention as a potential stressor to aquatic ecosystems. Artificial lights located near streams increase light levels experienced by stream invertebrates and we hypothesized light would depress night drift rates.
Elizabeth K. Perkin   +3 more
doaj   +6 more sources

Review on health effects of indoor and outdoor artificial light at night

open access: yes环境与职业医学, 2023
A growing number of urban dwellers are being exposed to excessively bright artificial night light induced by the development of high-intensity, high-density cities around the world.
Yiwen GUO, Jin QI, Kejia HU
doaj   +1 more source

Behavioral responses of bioluminescent fireflies to artificial light at night

open access: yesFrontiers in Ecology and Evolution, 2022
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

A review of the effects of artificial light at night in urban areas on the ecosystem level and the remedial measures

open access: yesFrontiers in Public Health, 2022
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

First Estimation of Global Trends in Nocturnal Power Emissions Reveals Acceleration of Light Pollution

open access: yesRemote Sensing, 2021
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

Artificial light at night alters predation on colour-polymorphic camouflaged prey

open access: yesBasic and Applied Ecology, 2023
Artificial light at night (ALAN) disrupts biological processes across taxa and at all levels of organisation. Despite growing interest in this globally pervasive sensory pollutant, its impact on colour-guided processes remains largely unexplored. This is
Emma Moyse   +4 more
doaj   +1 more source

Streetlights Disrupt Night-Time Sleep in Urban Black Swans

open access: yesFrontiers in Ecology and Evolution, 2020
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

Snowglow—The Amplification of Skyglow by Snow and Clouds Can Exceed Full Moon Illuminance in Suburban Areas

open access: yesJournal of Imaging, 2019
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

Urban-like night illumination reduces melatonin release in European blackbirds (Turdus merula): implications of city life for biological time-keeping of songbirds [PDF]

open access: yes, 2013
<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

Variation of Individual Location Radiance in VIIRS DNB Monthly Composite Images

open access: yesRemote Sensing, 2018
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

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