Results 51 to 60 of about 302,126 (362)
Transport, 2018 Highway signs provide important information to drivers to assist in navigation, to identify potentially hazardous roadway locations, and to remind drivers of safe operating practices.
John D. Bullough, Nicholas P. Skinner
doaj +1 more source
Influence of Headlight Level on Object Detection in Urban Traffic at Night
Applied Sciences, 2023 The purpose of this work is to determine the influence of the low beam intensity of motor vehicle headlights on detection conditions in urban traffic. For this purpose, studies with fourteen subjects are conducted on three differently illuminated test ...
Anil Erkan +6 more
doaj +1 more source
The “Light of Light Beyond Light” [PDF]
Journal for Continental Philosophy of Religion, 2019 Abstract Despite Jürgen Habermas’ famous suggestion that the violence of history might be mitigated by “the liquidation of unconditional claims,” the issue of whether monotheistic religions and the metaphysical rationality they engender are indeed the hidden source of such violence remains an open one.
openaire +1 more source
architectural-pendant-lighting-solutions.jpg
, 2019 OKT led linear light fixture with modular optics is a commercial and architectural lighting fixture utilizing an advanced LED optical system to achieve superior performance. Exclusive low glare optics making nearly no glare gives the end-user high visual
okt lighting (7153502)
core +1 more source
Mapping Lightscapes: Spatial Patterning of Artificial Lighting in an Urban Landscape [PDF]
, 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 ...
Thomas J Matthews +26 more
core +1 more source
AIP Advances, 2015 In this work, novel double Electron Blocking Layers for InGaN/GaN multiple quantum wells light-emitting diodes were proposed to mitigate the efficiency droop at high current density.
Yao Guo +7 more
doaj +1 more source
Solar PV Lighting and Studying after Sunset: Analysis of Micro-benefits in Off-grid Rural Ghana [PDF]
, 2013 Solar PV light provides school children living in off-grid rural communities the opportunity to have clean and bright lighting to study after sunset. On the contrary, lighting provided from poor sources can pollute and adversely affect human eyes during ...
G.Y. Obeng, George Y. , Obeng
core +1 more source
Smart lighting systems: state-of-the-art and potential applications in warehouse order picking
International Journal of Production Research, 2021 Artificial lighting is a constant companion in everyday private and working life, influencing visibility in interior spaces as well as outdoors. In recent years, new technical solutions have extended traditional lighting systems to become ‘smart ...
M. Füchtenhans, E. Grosse, C. Glock
semanticscholar +1 more source
Energy efficient facade lighting : highlighting facade structure
, 2014 The project set out to proof that a conventional optical fibre lighting system for highlighting the structure of a façade can be operated more energy-efficiently through the substitution of the projector using a metal halide reflector lamp by a laser ...
Hordijk, Truus, +27 more
core +1 more source
A COMPREHENSIVE REVIEW OF ENERGY-EFFICIENT LIGHTING TECHNOLOGIES AND TRENDS
Engineering Science & Technology JournalEnergy-efficient lighting technologies have undergone significant advancements in recent years, driving a transformation in the lighting industry. This comprehensive review explores various energy-efficient lighting technologies and trends, aiming to ...
Oladiran Kayode Olajiga +3 more
semanticscholar +1 more source