Results 41 to 50 of about 723,414 (150)

Evaluating light spectrum and intensity for female turkey breeder reproductive performance

Poultry Science
Turkey hen reproductive cycles are short with a low peak, making environmental management, including lighting programs, especially important for sustaining production.
Clara J. Ziezold, Grégoy Y. Bédécarrats   +1 more
doaj   +1 more source

The Use of Solar Energy for a Smart Home [PDF]

Journal of Electrical and Electronics Engineering
In this paper, we aim to determine the parameters of a photovoltaic installation that will ensure the electricity needs of a home equipped with smart equipment.
PANTEA Mircea, BURCA Adrian, CODREAN Marius, NOVAC Mihaela, CASTRASE Simona   +4 more
doaj  

Studies on the Phototropic Behavior to LED Light of Six Stored Grain Insects

Liang you shipin ke-ji
Light trapping is an environmentally friendly pest insect monitoring method. Deeply understanding the influence of different wavelengths and light intensities of light source on the phototaxis of stored grain insects is very helpful for improving light ...
YUAN Qing-jiao, LV Jian-hua, BAI Chun-qi, HAN Zhi-qiang, ZHANG Feng, ZHANG Yuan-quan   +5 more
doaj   +1 more source

Advanced optical technologies for monitoring estuaries and coastal environments

Ciencias Marinas, 2005
In recent years the need to monitor different parameters has led to the development of several architectures able to make real time, un-attended measurements.
D Pereira, O Frazao, J Ferreira, I Dias, JM Dias, M Teixeira, N Vaz, A Quintela, JF Lopes, JL Santos   +9 more
doaj   +1 more source

Research of Mine-used Fire Detection System by Use of Fiber Bragg Grating

Gong-kuang zidonghua, 2010
Fiber Bragg grating(FBG) fire detector was packaged by use of a special alloy material.Related temperature sensing experiment showed that temperature sensitivity of the fire detector is(1.755 times) than bare grating,and temperature sensitization was ...
WEI Shi-ming~, CHAI Jing~, XU Li~
doaj  

Light Transmission in Fog: The Influence of Wavelength on the Extinction Coefficient

Applied Sciences, 2019
Autonomous driving is based on innovative technologies that have to ensure that vehicles are driven safely. LiDARs are one of the reference sensors for obstacle detection. However, this technology is affected by adverse weather conditions, especially fog.
Pierre Duthon, Michèle Colomb, Frédéric Bernardin   +2 more
doaj   +1 more source

Genetic Relationship Analysis of Genus Nomorhamphus from Lindu Lake, Central Sulawesi and Adaptive Responses to Exposure Different Light Wavelengths

Jurnal Ilmiah Perikanan dan Kelautan
Graphical Abstract Highlight Research • Genus Nomorhamphusfrom three river inlets of Lindu Lake, Central Sulawesi was identified as Nomorhamphus with CO1 gene. • Green wavelength can accelerate growth and maturation.
Riva Hafidah, Dinar Tri Soelistyowati, Agus Oman Sudrajat, Alimuddin   +3 more
doaj  

Higher Dispersion Measures of Conduction and Repolarization in Type 1 Compared to Non-type 1 Brugada Syndrome Patients: An Electrocardiographic Study From a Single Center

Frontiers in Cardiovascular Medicine, 2018
Background: Brugada syndrome (BrS) is a cardiac ion channelopathy that predisposes affected individuals to sudden cardiac death (SCD). Type 1 BrS is thought to take a more malignant clinical course than non-type 1 BrS. We hypothesized that the degrees of
Gary Tse, Gary Tse, Ka Hou Christien Li, Ka Hou Christien Li, Ka Hou Christien Li, Guangping Li, Tong Liu, George Bazoukis, Wing Tak Wong, Matthew T. V. Chan, Martin C. S. Wong, Yunlong Xia, Konstantinos P. Letsas, Gary Chin Pang Chan, Yat Sun Chan, William K. K. Wu, William K. K. Wu   +16 more
doaj   +1 more source

Cavity-enhanced narrow bandwidth photon pairs generation at the telecom wavelength with a triple resonance configuration [PDF]

, 2012
Zhi‐Yuan Zhou, Dong-Sheng Ding, Yan Li, Fuyuan Wang, Bao-Seng Shi, Guang‐Can Guo   +5 more
openalex   +1 more source

Second Harmonic Generation in Deeply Sub-Wavelength Waveguides [PDF]

, 2012
V. Roppo, M. A. Vincenti, Domenico de Ceglia, Michael Scalora   +3 more
openalex   +1 more source