Results 111 to 120 of about 283 (126)

Quantitative analysis of night skyglow amplification under cloudy conditions [PDF]

open access: yesMonthly Notices of the Royal Astronomical Society, 2014
Miroslav Kocifaj   +2 more
exaly   +2 more sources

Computed indoor light conditions due to outdoor skyglow at night

open access: yesUrban Climate
Héctor Antonio Solano Lamphar   +2 more
exaly   +2 more sources
Some of the next articles are maybe not open access.

Related searches:

Atmospheric anomalies in the summer of 1908: Skyglow

Geomagnetism and Aeronomy, 2012
After the Tunguska catastrophe, the region of “white nights” extended southwards as far down as ∼42°N at some locations. Impressive sunsets, colored in all shades of the solar spectrum were observed in the territory of Europe and some parts of Asia from 47 to 60°N.
openaire   +1 more source

Tracking the dynamics of skyglow with differential photometry using a digital camera with fisheye lens

open access: yesJournal of Quantitative Spectroscopy and Radiative Transfer, 2018
Artificial skyglow is dynamic due to changing atmospheric conditions and the switching on and off of artificial lights throughout the night. Street lights as well as the ornamental illumination of historical sites and buildings are sometimes switched off at a certain time to save energy.
Franz Hölker   +2 more
exaly   +6 more sources

Angular Emission Function of a City and Skyglow Modeling: A Critical Perspective

Publications of the Astronomical Society of the Pacific, 2016
The radiative transfer equation (RTE) is a common approach to solving the transfer of electromagnetic energy in heterogeneous disperse media, such as atmospheric environment. One-dimensional RTE is a linear boundary value problem that is well suited to plane-parallel atmosphere with no diffuse intensity entering the top of the atmosphere.
Miroslav Kocifaj   +1 more
openaire   +1 more source

Behavioral responses to artificial skyglow vary in coastal invertebrate larvae

Marine Environmental Research
Light influences the biology of coastal animals by cueing behavior and biological clocks. Over the last 150 years, artificial light has increasingly illuminated the nighttime sky. Many coastal invertebrates begin life as planktonic larvae in waters exposed to artificial light at night (ALAN) along developed coastlines, but little is known about the ...
Corie L. Charpentier   +4 more
openaire   +2 more sources

Modeling the night sky brightness distribution via new SkyGlow Simulator

2016 IEEE Lighting Conference of the Visegrad Countries (Lumen V4), 2016
Regional/global increase of excessive artificial light currently is one of the most pressing environmental concerns in the public's eye. It is not surprise that a proper qualification and quantification of light pollution levels became important issue worldwide. The decisive effects of light sources and atmospheric environment on the diffuse light of a
Miroslav Kocifaj, Frantisek Kundracik
openaire   +1 more source

SkyGlow Model Successfully Applied to the Evaluation of the Light Pollution over Tucson, U.S.

2018 VII. Lighting Conference of the Visegrad Countries (Lumen V4), 2018
The Slovak research team has developed a unique theoretical solution and an efficient software module for the calculation of the parameters of the light pollution in the dependence on current meteorological situation and the properties of light sources in the analysed region.
Miroslav Kocifaj, František Kundracik
exaly   +2 more sources

Skyglow

Fourth Genre: Explorations in Nonfiction, 2016
openaire   +1 more source

Indoor Light Conditions Due to Outdoor Skyglow at Night

2023
Hector Lamphar   +2 more
openaire   +1 more source

Home - About - Disclaimer - Privacy