Results 1 to 10 of about 248,518 (198)

Redefining artificial lighting through spectral engineering of light sources for well-being [PDF]

open access: yesScientific Reports
Light-emitting diodes (LEDs) have revolutionized artificial lighting, but also exposed the detrimental health effects that stem from insufficient exposure to natural light.
O. Moreno   +2 more
doaj   +2 more sources

Mapping lightscapes: spatial patterning of artificial lighting in an urban landscape. [PDF]

open access: yesPLoS ONE, 2013
Artificial lighting is strongly associated with urbanisation and is increasing in its extent, brightness and spectral range. Changes in urban lighting have both positive and negative effects on city performance, yet little is known about how its ...
James D Hale   +5 more
doaj   +2 more sources

Analysis of residential lighting in Poland: results from a winter term survey [PDF]

open access: yesBulletin of the Polish Academy of Sciences: Technical Sciences, 2022
In 2020, an international project on residential lighting started and was implemented in four countries (Poland, Sweden, UK and Turkey). This article presents the results of a survey carried out in Poland, in the winter term between November 2020 and ...
Piotr Pracki   +4 more
doaj   +1 more source

Microcontroller-based Artificial Lighting to Help Growth the Seedling Pakcoy

open access: yesJurnal Nasional Teknik Elektro, 2021
Improving efficiency and quality in farming activities is important reason of developing technology to support agriculture. Technology in agriculture such as image processing, Internet of Things (IoT), Artificial Intelligence, Big Data, and Artificial ...
Mas Aly Afandi   +2 more
doaj   +1 more source

The Role of Artificial Lighting in Achieving Dynamism in Commercial Building

open access: yesSulaimani Journal for Engineering Sciences, 2022
Human interest in building design has become general, including the design of artificial lighting for building facades. Therefore, in the priorities of many owners and designers. Commercial buildings are always looking for different means that contribute
Hersh Hama Jaza Hama Amin   +1 more
doaj   +1 more source

Effects of Al doping on dislocation inclinations and strain of GaN films on Si substrates

open access: yesAIP Advances, 2023
We present how the interaction between Al dopants and threading dislocations affects dislocation inclinations and then plays an important role in controlling residual strain in GaN-on-Si epitaxial films.
Jie Zhang   +4 more
doaj   +1 more source

Artificial light pollution increases nocturnal vigilance in peahens [PDF]

open access: yesPeerJ, 2015
Artificial light pollution is drastically changing the sensory environments of animals. Even though many animals are now living in these changed environments, the effect light pollution has on animal behavior is poorly understood.
Jessica L. Yorzinski   +6 more
doaj   +2 more sources

Tomato hybrids recommended for growing in photoculture conditions

open access: yesОвощи России, 2021
Relevance. The most important influence on the yield, the timing of growing vegetables in greenhouses and the cost of the resulting crop, in addition to the arrival of solar radiation, is exerted by the presence of a system of artificial lighting in ...
V. G. Korol
doaj   +1 more source

Artificial Supramolecular Pumps Powered by Light [PDF]

open access: yesChemistry – A European Journal, 2021
AbstractInvited for the cover of this issue is Alberto Credi and co‐workers at the University of Bologna and National Research Council, Bologna, Italy. The image represents the photostationary non‐equilibrium operation of supramolecular pumps as a hydraulic circuit in which water flows between reservoirs.
Stefano Corra   +7 more
openaire   +6 more sources

Pendampingan Perencanaan Mix Mode Hemat Energi pada Rumah Baca Supiturang, Kecamatan Karangploso, Kabupaten Malang

open access: yesAbdimas: Jurnal Pengabdian Masyarakat Universitas Merdeka Malang, 2021
Lighting strategy in a building play important role, especially for building with specific function like a small community library in Supiturang. An appropriate lighting design will help user inside the building doing their activities comfortably.
Cynthia Permata Dewi   +2 more
doaj   +1 more source

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