Results 51 to 60 of about 376,994 (195)

Artificial light at night and risk of depression: a systematic review and meta-analysis

open access: yesEnvironmental Health and Preventive Medicine
Background: Artificial light at night (ALAN) has been increasingly recognized as a potential environmental risk factor for mental health issues. However, no meta-analyses have been conducted to summarize the findings.
Manman Chen   +7 more
doaj   +1 more source

Using all-sky differential photometry to investigate how nocturnal clouds darken the night sky in rural areas

open access: yes, 2019
Artificial light at night has affected most of the natural nocturnal landscapes worldwide and the subsequent light pollution has diverse effects on flora, fauna and human well-being. To evaluate the environmental impacts of light pollution, it is crucial
Hölker, Franz   +2 more
core   +2 more sources

Transient anhedonia phenotype and altered circadian timing of behaviour during night-time dim light exposure in Per3(-/-) mice, but not wildtype mice. [PDF]

open access: yes, 2017
Industrialisation greatly increased human night-time exposure to artificial light, which in animal models is a known cause of depressive phenotypes.
A Harkin   +66 more
core   +2 more sources

Evidence That Reduced Air and Road Traffic Decreased Artificial Night-Time Skyglow during COVID-19 Lockdown in Berlin, Germany

open access: yesRemote Sensing, 2020
Artificial skyglow, the brightening of the night sky by artificial light at night that is scattered back to Earth within the atmosphere, is detrimental to astronomical observations and has an impact on ecosystems as a form of light pollution.
Andreas Jechow, Franz Hölker
doaj   +1 more source

Urbanization, environmental stabilization and temporal persistence of bird species: A view from Latin America [PDF]

open access: yes, 2018
Background. A scarcely studied consequence of urbanization is the effect of temporal stabilization of the environment on bird communities. This alteration is thought to dampen environmental variations between day and night, seasons and years, promoting a
Leveau, Lucas Matias
core   +2 more sources

Introduction of artificial light at night increases the abundance of predators, scavengers, and parasites in arthropod communities

open access: yesiScience, 2023
Summary: While recent studies explore the negative impacts of light pollution on arthropods, few studies investigated community-level responses to artificial light.
Jeffrey A. Brown   +3 more
doaj   +1 more source

Guided by the light: Roost choice and behaviour of urban Rainbow Lorikeets (Trichoglossus haematodus) [PDF]

open access: yes, 2016
1. The formation of large communal roosts is a conspicuous phenomenon associated with a wide range of bird species successfully exploiting urban environments.
Daoud-Opit, Savannah, Jones, Darryl N.
core   +2 more sources

The effect of cave illumination on bats [PDF]

open access: yes, 2020
Artificial light at night has large impacts on nocturnal wildlife such as bats, yet its effect varies with wavelength of light, context, and across species involved.
Goerlitz, H. R.   +4 more
core   +1 more source

Switching LPS to LED Streetlight May Dramatically Reduce Activity and Foraging of Bats

open access: yesDiversity, 2020
Artificial light at night is considered a major threat to biodiversity, especially for nocturnal species, as it reduces habitat availability, quality, and functionality.
Christian Kerbiriou   +6 more
doaj   +1 more source

Ground-based hyperspectral analysis of the urban nightscape [PDF]

open access: yes, 2017
Airborne hyperspectral cameras provide the basic information to estimate the energy wasted skywards by outdoor lighting systems, as well as to locate and identify their sources.
Alamús, Ramón   +6 more
core   +2 more sources

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