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Yanwei Liu, Ni Cao, Xiaolan Shi, Fei Meng, Yingjie Zhou, Haidong Wang and Qiliang Yang
Vertical agriculture has developed rapidly in recent years, pushing artificial light planting to new heights. Under indoor artificial light, the light supply mode has practical significance in studying the impact of lighting conditions on plants. This ex...
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Jürgen Hüpkes, Gabrielle C. E. Jost, Tsvetelina Merdzhanova, Jorj I. Owen and Thomas Zimmermann
Light management is important for solar cell performance. Light-coupling and light-scattering based on rough interfaces are discussed in detail for the example application in silicon thin-film solar cells. The findings are relevant for many photovoltaic ...
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Rita B. Domingues and Ana B. Barbosa
The use of several light-related variables, such as the Secchi disc depth, the euphotic depth, and in particular, the diffuse attenuation coefficient (Kd), is deeply rooted in phytoplankton research, but these are not the most appropriate indicators of t...
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Rahmayati Alindra, Purnomo Sidi Priambodo and Kalamullah Ramli
Light Fidelity (LiFi) technology has gained attention and is growing rapidly today. Utilizing light as a propagation medium allows LiFi to promise a wider bandwidth than existing Wireless Fidelity (WiFi) technology and enables the implementation of cellu...
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Xue Li, Shiwen Zhao, Aiyu Lin, Yuanyuan Yang, Guanzhi Zhang, Peng Xu, Yongjun Wu and Zhenchao Yang
Light can regulate leaf stomatal development and movement, but the effects of different red-to-blue light mass ratios on leaf stomatal morphology and openness are not fully understood. In this trial, five different red-to-blue light (R:B) ratio treatment...
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Chia-Man Chang, Ching-Wen Wang, Meng-Yuan Huang, Chung-I Chen, Kuan-Hung Lin and Chih-Pei Shen
In our previous work, we observed that Oncidesa Gower Ramsey ?Honey Angel? (HA) plants became stunned on hot summer afternoons, and the seasonal trend in solar radiation affected its production schedule by limiting flower yield and quality. The objective...
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Yeweon Kim, Hye-Ry Shin, Su-hyun Oh and Ki-Hyung Yu
In this study, a comparative economic analysis was conducted for typical greenhouses, plant factories with natural and artificial light, and those with only artificial light, based on the insulation, artificial light, and photovoltaic (PV) installation c...
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Dmitriy Beznosko, Elijah Holloway and Alexander Iakovlev
Scintillators in general and organic liquid scintillator specifically are widely used as a medium for the detection of charged particles for numerous applications in science, medicine, engineering, and other areas. The composition of the scintillator aff...
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Mehmet Tosun, Burak Bilki, Fatma Boran, Furkan Dolek and Kutlu Kagan Sahbaz
The majority of future large-scale neutrino and dark matter experiments are based on liquid argon detectors. Since liquid argon is also a very effective scintillator, these experiments also have light detection systems. The liquid argon scintillation wav...
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Roman Szostek
One of the biggest unsolved problems in physics is explaining what time is. The paper explains what time is in kinematics theories. It has been proved that in the kinematics of Special Theory of Relativity (STR) and Special Theory of Ether (STE) time is ...
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Amanvon Ferdinand Atta, Joël Christian Adépo, Bernard Cousin and Souleymane Oumtanaga
Network reconfiguration is an important mechanism for network operators to optimize network performance and optical flow transfer. It concerns unicast and multicast connections. Multicast connections are required to meet the bandwidth requirements of mul...
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Huiting Li, Yongxue Liu, Chao Sun, Yanzhu Dong and Siyu Zhang
The South China Sea (SCS) is one of the most important fishery resource bases in the world. Marine fisheries, as a crucial component of regional food security and national revenue, raise wide concern about marine ecology, social-economic and political co...
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Gatut Rubiono,Mega Nur Sasongko,Eko Siswanto,I Nyoman Gede Wardana
Pág. 6 - 19
Hydrophobic characteristics are widely used in the development of new materials, especially to be applied to the surface coating of materials. This involves amplification of the light exposure on the hydrophobic surface for energy-efficient buildings and...
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Ali Dehghan Firoozabadi, Cesar Azurdia-Meza, Ismael Soto, Fabian Seguel, Nicolas Krommenacker, Daniel Iturralde, Patrick Charpentier and David Zabala-Blanco
A new visible light communication (VLC) system is proposed for localization in underground mining. Existent systems, such as global positioning system (GPS) and systems based on mobile communication, are generally not useful in underground mining. The pr...
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Chen Chen, Xiong Deng, Yanbing Yang, Pengfei Du, Helin Yang and Lifan Zhao
In this paper, we propose and evaluate a novel light-emitting diode (LED) nonlinearity estimation and compensation scheme using probabilistic Bayesian learning (PBL) for spectral-efficient visible light communication (VLC) systems. The nonlinear power-cu...
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Monette H. Khadr, Ahmed Abd El Aziz, Heba A. Fayed and Moustafa Aly
This paper aims to extend the limited bandwidth of phosphorescent white LEDs for a multiple-input single-output (MISO) visible light communication (VLC) system. A proposed LED arrangement model is presented, resulting in improved results as compared to t...
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Philip C. Njemanze, Mathias Kranz and Peter Brust
Conventional imaging methods could not distinguish processes within the ventral and dorsal streams. The application of Fourier time series analysis was helpful to segregate changes in the ventral and dorsal streams of the visual system in male and female...
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Jitka Mohelníková, Denis Mícek, Skarleta Floreková, Alena Selucká and Martin Dvorák
Assessment of daylighting in the residential hall of a historical chateau is presented. The evaluation is based on both the daylight measurement and simulations. Illuminance levels in the interior were controlled in accordance with requirements for light...
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Jitka Mohelníková, Denis Mícek, Skarleta Floreková, Alena Selucká and Martin Dvorák
Assessment of daylighting in the residential hall of a historical chateau is presented. The evaluation is based on both the daylight measurement and simulations. Illuminance levels in the interior were controlled in accordance with requirements for light...
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Jose-Maria Gutierrez-Martinez, Ana Castillo-Martinez, Jose-Amelio Medina-Merodio, Juan Aguado-Delgado and Jose-Javier Martinez-Herraiz
In recent years, smartphones have become the main computing tool for most of the population, making them an ideal tool in many areas. Most of these smartphones are equipped with cutting-edge hardware on their digital cameras, sensors and processors. For ...
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