Results 171 to 180 of about 1,540,061 (200)

Efficient distributed control of light-emitting diode array lighting systems

Optics Letters, 2012
We consider illumination rendering with distributed control of a lighting system with an array of light-emitting diodes (LEDs). As low-cost microprocessors become standard components in LED drivers, distributing the computation of the control signals to individual LED drivers becomes attractive.
Jianfei, Dong, Ashish, Pandharipande
openaire   +2 more sources

Analysis of light regime in continuous light distributions in photobioreactors

Bioresource Technology, 2011
Maximum photobioreactor (PBR) efficiency is a must in applications such as the obtention of microalgae-derived fuels. Improving PBR performance requires a better understanding of the "light regime", the varying irradiance that microalgal cells moving in a dense culture are exposed to.
Celeste, Brindley, F G Acién, Fernández, J M, Fernández-Sevilla   +2 more
openaire   +2 more sources

Light distribution from rectangular sources

Journal of the Franklin Institute, 1946
Abstract The rectangular light source is more frequently encountered in engineering practice than any other form. Thus, both for artificial lighting and natural lighting, it is desirable to have convenient methods of obtaining the light distributions produced by rectangular sources.
Parry Moon, Domina Eberle Spencer
openaire   +1 more source

Optimization of Lighting Distribution in Road Lighting Luminaire

2018 20th International Symposium on Electrical Apparatus and Technologies (SIELA), 2018
An approach for optimal design of light distribution of road lighting lumrnaire with LEDs as light source is introduced. The highest possible average illuminance is obtained with a given set of LEDs by varying the orientation of each elementary light source. The way of overcoming the large scale problem is described in details as well as some practical
openaire   +1 more source

Symmetrical light distributions from light fittings

2014
openaire   +2 more sources

Forces inside the nucleon on the light front from 3D Breit frame force distributions: Abel tomography case

Physical Review D, 2021
Maxim V Polyakov
exaly  

Light Distribution by Software

ATZelectronics worldwide, 2020
openaire   +1 more source

Light Distribution

2013
openaire   +1 more source

The Relationship between Stellar Light Distributions of Galaxies and Their Formation Histories

Astrophysical Journal, Supplement Series, 2003
Christopher J Conselice
exaly  

The Information Content in Analytic Spot Models of Broadband Precision Light Curves. II. Spot Distributions and Lifetimes and Global and Differential Rotation

Astrophysical Journal, 2020
Gibor Basri, Riya Shah
exaly