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Journal articles on the topic 'Lighting'

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1

Capelin, Joan. "Lighting Lightning." Lighting Design + Application 22, no. 5 (1992): 58–61. https://doi.org/10.1177/036063259202200513.

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2

BORISOV, Ruslan K., Vasily V. ZAZHIGIN, and Maxim N. SMIRNOV. "Lightning Protection of Outdoor Lighting Networks." Elektrichestvo 9, no. 9 (2020): 28–33. http://dx.doi.org/10.24160/0013-5380-2020-9-28-33.

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3

Zhang, Xiu Bin, Ding Jun Wen, Ya Ming Sun, and Hong Gang Chen. "Lightning Overvoltage Analysis and Calculation of 330kV Overhead Transmission Line." Applied Mechanics and Materials 556-562 (May 2014): 1588–91. http://dx.doi.org/10.4028/www.scientific.net/amm.556-562.1588.

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Lighting is one of the important reasons of transmission line trip accident. For 330kV and above ultra high voltage transmission line, lighting flashover more frequently occur. To reduce tripping rate effectively and fundamentally, lightning over voltage level should be analyzed besides anti-pollution flashover. In this paper, a simplified equivalent circuit model of a 330kV overhead transmission lines is established. The lightning over voltage of the transmission is analyzed and calculated. Method to reduce the lightning overvoltage is discussed.
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4

Karaman, Mesut, and Mehmet Öcal. "Yaz Koşullarında Gece-Gündüz Yemlemesi ve Aydınlatmanın Etlik Piliçlerin Performansı Üzerine Etkileri." Turkish Journal of Agriculture - Food Science and Technology 6, no. 1 (2018): 91. http://dx.doi.org/10.24925/turjaf.v6i1.91-96.1483.

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This study, aimed to determine the effects of different light regimen and day/night feeding on some performance criteria of 1104 broiler chickens during summer season. At the beginning of second week they were separated according to their sexes, and experiment had 2 × 6 replications. The 1st group, as control, received continuous lighting (daylight + lightening during night) and fed ad-libitum. The 2nd group was treated with continuous lighting too, but they had no access to feed between10:00 and 16:00 o’clock during the last three weeks. The 3rd group was also exposed to continuous lighting b
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5

Kondro, Wayne. "Toronto lightens up on lighting up." Lancet 348, no. 9034 (1996): 1094. http://dx.doi.org/10.1016/s0140-6736(05)64434-0.

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6

Koshkin, S.P. "The possibility to light Moscow parks with solar panels." Journal of Environmental Earth and Еnergy Study (JEEES), no. 2 (2019) (July 9, 2019): 25–37. https://doi.org/10.5281/zenodo.3275266.

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Solar street lighting market is growing rapidly demonstrating effectiveness of this lightning method. Technologies greening vector promoted its application in parks.  It benefits recreational potential of parks providing by energy self-sufficiency instead of many unfavorable factors connected with traditional lighting methods. Installation possibility of solar street lighting system in Kuzminki-Lyublino park was studied. Lighting installation along foreground paths may increase recreational potential. Two methods were used to calculate needed amount of lamp posts and possible amount of so
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7

Zeng, Xiang Zhi, Chao Fang Xu, and Gang Liu. "Study on the Application of Regional Risk Assessment of Lightning in Electrical Equipment Insulation." Advanced Materials Research 433-440 (January 2012): 1092–98. http://dx.doi.org/10.4028/www.scientific.net/amr.433-440.1092.

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With the rapid development of urbanization and the power system, the damages for the power system and electrical equipments which due to lighting strike are increasing. As the distributions of lighting activity are regional and random, the requirements for electrical and electronic equipment, voltage and insulation level are varied from lighting activity in different regions. This paper adopts the Lightning Location Data on the Pearl River Delta in the last 10 years, and uses the method of probability statistics to analyze the regional ground flash density, the probability of lightning strike
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8

Shu, Hong Chun, Bin Zhang, Guang Bin Zhang, and Rui Min Duan. "Identification of Lightning Disturbance in UHVDC Transmission Lines Using Correlation Degree Based on Short Time Window Data." Advanced Materials Research 433-440 (January 2012): 3787–91. http://dx.doi.org/10.4028/www.scientific.net/amr.433-440.3787.

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In this paper, the simulation of ±800kV UHVDC transmission line in which fault lightning stroke and non-fault lightning stroke, line short circuit occur shows: because there is fault current lumped parameter access to earth during the fault lightning stroke or ground fault, the voltage waveform decrease suddenly and cross repeatedly the zero line in 5ms time window;There is no fault current accessing to earth during non-fault lighting stroke, the disturbance caused by lightning is too less than value of the pole voltage. The voltage waveform comes from the protect position change up and down a
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9

Goh, Hui Hwang, Sy yi Sim, Jamil Shaari, et al. "A Review of Lightning Protection System - Risk Assessment and Application." Indonesian Journal of Electrical Engineering and Computer Science 8, no. 1 (2017): 221. http://dx.doi.org/10.11591/ijeecs.v8.i1.pp221-229.

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<p> A lightning strike could bring thousands mega-ampere of current in a blink of eyes. As a result, a failure of grounding the strike may cause serious damage to the home and industrial appliances and gadgets. Hence, a lightning protection system is essential to the current transmission system. Lighting is a natural phenomenon that is unavoidable. Hence, the study of the properties and characteristics of lightning is a must in designing lighting protection system. Every application has different criteria to be fulfilled. The type of lighting protection system is categorized based on the
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10

Cesti, Giancarlo, Marco Conedera, and Fosco Spinedi. "Considerazioni sugli incendi boschivi causati da fulmini | Some considerations on fires caused by lightning." Schweizerische Zeitschrift fur Forstwesen 156, no. 9 (2005): 353–61. http://dx.doi.org/10.3188/szf.2005.0353.

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Lightning fires are not considered an important problem in Europe, especially in the Mediterranean region, where lightning is a minor cause of fire. On the southern slopes of the Alps,however, lighting fires are common enough during the summer months to cause relevant costs for their control. In this contribution, we discuss some general features concerning the lighting-generating thunderstorms, starting of the fire, fire behaviour and fire extinction, especially in the valley Aosta(Italy) and in the Canton Ticino (Switzerland).
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11

Monh, Neardey, Faridahanim Ahmad, Eeydzah Aminuddin, Anees Ahmad Vighio, and Mariah Awang. "Lighting Configuration for Improving Lighting Energy Efficiency of Rest and Service Area in Malaysia." Civil and Environmental Engineering Reports 35, no. 2 (2025): 149–69. https://doi.org/10.59440/ceer/202380.

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Lighting configuration plays a major role in controlling visual comfort and lighting consumption in building. Many studies have focused on the lighting energy consumption of office buildings and institutions but there is still a lack of studies that have focused on open structure buildings such as Rest and Service Areas for Highway (RSAs). RSAs are highway facility which lighting layout of the building tends to adapt conventional lighting design approaches, resulting in energy wastage. Knowing the scorching and humid climate in Malaysia throughout the year, there is a high opportunity to harve
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12

Agung, IGAP Raka, and IGAK Diafari Djuni H. "Design of Lighting Control with RTC Timer and SMS Using Microcontroller." Journal of Electrical, Electronics and Informatics 1, no. 1 (2017): 24. http://dx.doi.org/10.24843/jeei.2017.v01.i01.p05.

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The purpose of this research is to make the switch to turn on and off lighting with time can be set based on certain conditions. Controller utilizes Arduino UNO microcontroller with input from DS1307 RTC IC, photodiode, IComSat V1.1 with the output of LCD display and lighting switch. In this study realized photodiode sensor to detect dark and light illumination, DS1307 RTC IC as a source of real-time equal to the time actually, IComSat v1.1 SIM900 GSM/GPRS Shield for Arduino to communicate with HP via SMS, switch circuit and drivers for turn on and off the load of lighting and Arduino UNO with
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13

Kwon, Sook-Youn, Kyoung-Mi Im, and Jae-Hyun Lim. "LED Context Lighting System in Residential Areas." Scientific World Journal 2014 (2014): 1–16. http://dx.doi.org/10.1155/2014/851930.

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As issues of environment and energy draw keen interest around the globe due to such problems as global warming and the energy crisis, LED with high optical efficiency is brought to the fore as the next generation lighting. In addition, as the national income level gets higher and life expectancy is extended, interest in the enhancement of life quality is increasing. Accordingly, the trend of lightings is changing from mere adjustment of light intensity to system lighting in order to enhance the quality of one’s life as well as reduce energy consumption. Thus, this study aims to design LED cont
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14

Haryani, Ariska Desy, Yatnanta Padma Devia, and Eva Arifi. "Evaluation of Natural Lighting System of Lecture Building." Rekayasa Sipil 15, no. 3 (2021): 185–91. http://dx.doi.org/10.21776/ub.rekayasasipil.2021.015.03.4.

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Visual comfort is one of the most important things that building need. A building with a proper passive design obtains fulfill the users visual comfort through natural lighting  on the other hand, a passive design that is less precise always requires energy to achieve the users visual comfort. Lecture building is one of the buildings that is effectively used 8 hours a day and 5 days on a week. The high operating hours cause visual comfort in the building becomes very important. The purpose of this study is to determine the performance of the building passive design in terms of lighting to co
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15

Nosirova, Zarifa, and Dildora Mirzayeva. "Using LED lamps in cultivation of mulberry nurseries." E3S Web of Conferences 371 (2023): 01034. http://dx.doi.org/10.1051/e3sconf/202337101034.

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The analysis of results carried out on revealing the efficiency of using in night LED lamps three, namely red, blue and white colors for increasing growth and development of mulberry nurseries in the greenhouse conditions has been presented. It has been shown that using LED strips improves growth and development of nurseries on in height, leaves quantity and width of nurseries. Moreover, the development degree of nurseries differs on the control variant weakly in case of red lighting one at the same time in the blue and white lighting variants it is essential. The maximal growth of nurseries o
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16

Quiles-Rodríguez, José, Ramon Palau, and Josep M. Mateo-Sanz. "How Artificial Intelligence-Assisted Colour Lighting Can Improve Learning: Evidence from Recent Classrooms Studies." Applied Sciences 15, no. 7 (2025): 3657. https://doi.org/10.3390/app15073657.

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Numerous studies have explored the role of colour in classroom environments and its effects on learning, cognition and motivation. However, research on coloured lighting remains limited, with most studies focusing only on correlated colour temperature (CCT). Addressing this gap, our study examines various chromatic lighting conditions that enhance learning outcomes while allowing for dynamic applications in educational settings. Conducted over three academic years in six primary classrooms, this quasi-experimental study employed a pretest and a control group to assess the effects of three chro
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17

Sawada, Harumi, Osamu Myodo, Masao Karino, and Kenichi Ishii. "Lighting patterns for life scenes in SCENE LIGHTIN." JOURNAL OF THE ILLUMINATING ENGINEERING INSTITUTE OF JAPAN 75, Appendix (1991): 158. http://dx.doi.org/10.2150/jieij1980.75.appendix_158.

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18

Ardiyanto, Deki Renjaka, Jenny Putri Hapsari, and Eka Nuryanto Budisusila. "Design of Monitoring Lighting Counter Based on Android Application (Case Study at Tower BTS INDOSAT OOREDOO Site Utara Jepara 14JPA010)." Journal of Applied Science and Technology 2, no. 01 (2022): 7. http://dx.doi.org/10.30659/jast.2.01.7-15.

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The need for information through a monitoring system on BTS tower equipment is very necessary, including monitoring lightning strike protection. To find out whether there is a strike on the BTS, usually, technicians have to come to the BTS location to see the impact of the strike in the form of damage to the arrester, or other damage and even seek information from residents around the BTS location. The location of the BTS location is far from the head office, of course this is not effective.This research is the development of a counter lighting system designed to monitor and detect lightning s
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19

Yoshimatsu, Hideki. "Structural Lighting and Architectural Lighting." JOURNAL OF THE ILLUMINATING ENGINEERING INSTITUTE OF JAPAN 87, no. 3 (2003): 174–77. http://dx.doi.org/10.2150/jieij1980.87.3_174.

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20

Rea, M. S. "Lighting research for lighting practice." Lighting Research & Technology 20, no. 3 (1988): 119–20. http://dx.doi.org/10.1177/096032718802000306.

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21

Ishioka, Hiromi. "Favorite Lighting, Least Favorite Lighting, Who Is This Lighting For?" JOURNAL OF THE ILLUMINATING ENGINEERING INSTITUTE OF JAPAN 86, no. 6 (2002): 381–83. http://dx.doi.org/10.2150/jieij1980.86.6_381.

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22

Ding, Qing, Xiuying Liang, Haihong Chen, Meng Liu, and Jie Yang. "Study on Policy and Standard System of LED Lighting Industry in EU." E3S Web of Conferences 194 (2020): 02016. http://dx.doi.org/10.1051/e3sconf/202019402016.

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This paper introduces the policy measures, regulations and standard systems of the LED lighting industry in EU, and analyzes the role of the EU’s policy measures in promoting the level of its LED lightning technologies and accelerating the industry development, as well as the positive significance of the EU’s standards and regulations in standardizing and leading the promotion and application of LED lighting products, realization of economic and social benefits, amongst others. In this paper, it is suggested that China should further enlarge policy-based support for promotion and application o
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23

Jerry, Idah Odeh. "Tradition, Change and Continuity in the Lighting Technology of African Performance." International Journal of Social Science and Humanities Research 11, no. 2 (2023): 243–51. https://doi.org/10.5281/zenodo.7947720.

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<strong>Abstract:</strong> Theatrical lighting is essential in the preparation, articulation and expression of the mythos of African performances. It is a core performance element that livens, embellishes, reveals and frames both the content and context of African performances. However, the continuum of theatre and human society has made such creative dexterity less sacrosanct as it continues to adapt to emergent ideas and innovations. Continuing change in human thinking and innovations, coupled with audience needs and or pressures for new aestheticism have consistently percolated the lighting
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24

Maya, Dista Yufiana Aris, Erny Ishartati, Fatimah Nursandi, Harun Rasyid, and Syarief Husein. "Production Of Mini Tuber Potato (Solanum tuberosum L.) Ppt4 Zebra With Aeroponic System Through The Addition Of Lighting Color Settings And Lighting Length." Journal of Tropical Crop Science and Technology 6, no. 1 (2024): 12–23. http://dx.doi.org/10.22219/jtcst.v6i1.32888.

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Potatoes (Solanum tuberosum L.) are carbohydrate-rich crops. Low potato productivity in Indonesia stems from farmers' inadequate access to quality seed potatoes. One solution to this issue is enhancing quality seed potato production, achievable through aeroponic systems. Lighting, whether incandescent or LED, can optimize potato mini tuber propagation in aeroponic systems. Research on lighting's effects on potato growth remains incomplete. This study aims to investigate how lighting color and duration affect mini tuber production of Solanum tuberosum L. PPT4 Zebra using aeroponic systems. Cond
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25

Bejleri, M., V. A. Rakov, M. A. Uman, K. J. Rambo, C. T. Mata, and M. I. Fernandez. "Triggered Lightning Testing of an Airport Runway Lighting System." IEEE Transactions on Electromagnetic Compatibility 46, no. 1 (2004): 96–101. http://dx.doi.org/10.1109/temc.2004.823617.

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26

Oh, Ryun-Seok, Young-Hoon Bae, and Jun-Ho Choi. "Evaluation of the Maximum Cognitive Distance per Exit Sign Lighting Colour." Fire Science and Engineering 37, no. 1 (2023): 70–75. http://dx.doi.org/10.7731/kifse.dccba0a5.

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Exit sign lightings shorten evacuation time by informing evacuees of the direction to a safe area . As the information included in the exit sign lighting is easily recognized by evacuees, the time required for route choice and probability of moving in the wrong direction are reduced. In this study, we examined a method to improve cognitive performance using the exit sign lighting color. The maximum cognitive distance was measured for seven colors (red, orange, yellow, green, blue, navy, and purple) in the visible region, from which the exit sign lighting color with the best cognitive performan
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27

Huhn, Wolfgang, Stephan Berlitz, and Thomas Sommerer. "Lighting." ATZextra worldwide 12, no. 1 (2007): 206–9. http://dx.doi.org/10.1365/s40111-007-0039-5.

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28

JEWELL, James Earl. "Lighting:." Journal of Light & Visual Environment 15, no. 2 (1991): 21–25. http://dx.doi.org/10.2150/jlve.15.2_21.

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29

Mills, Alan. "Lighting." III-Vs Review 17, no. 4 (2004): 39–41. http://dx.doi.org/10.1016/s0961-1290(04)00466-1.

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30

Slusallek, P., M. Stamminger, W. Heidrich, J. C. Popp, and H. P. Seidel. "Composite lighting simulations with lighting networks." IEEE Computer Graphics and Applications 18, no. 2 (1998): 22–31. http://dx.doi.org/10.1109/38.656787.

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31

Djokic, Lidija, and Aleksandra Kostic. "Urban lighting: Monochromatic and dynamic lighting." Kultura, no. 134 (2012): 200–209. http://dx.doi.org/10.5937/kultura1234200d.

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32

Fontoynont, Marc. "LED lighting, ultra-low-power lighting schemes for new lighting applications." Comptes Rendus Physique 19, no. 3 (2018): 159–68. http://dx.doi.org/10.1016/j.crhy.2017.10.014.

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33

Khanam, S., and A. Hanif. "Case Study of Energy Saving in an Industrial Setup by Replacing Conventional Bulbs with LED Lights." Nucleus 51, no. 3 (2014): 373–78. https://doi.org/10.71330/thenucleus.2014.693.

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Lighting accounts for roughly one-fifth of global electricity consumption. The demand for energy is increasing day by day with increase in population, change in life style, and change in technology. This growing demand led to energy crisis which is the biggest threat for economic stability for developing countries like Pakistan. This crisis has badly affected the everyday life and industry. To overcome energy shortfall one solution is to focus on energy conservation. Significant energy savings can be achieved by reducing energy consumption by artificial lighting which has potential of energy s
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34

Asalor, J. O., and I. W. Ujevwerume. "Assessment of availability of street light system: A study of Warri, Delta State, Nigeria." Nigerian Journal of Technology 39, no. 2 (2020): 536–41. http://dx.doi.org/10.4314/njt.v39i2.24.

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The study computes the availability of street lighting system in Warri. This system under study consists of subsystems that are known as workstations. A generator and sets of street light make up a workstation. The power source and the street lighting were modeled into series and parallel combinations. Reliability Block Diagrams and Path Tracing Method were employed assuming independent failure of the components. The availability of the set of street lightings, workstations and hence the availability of the system were determined. Results of the study show that users in Cemetery road had the l
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35

Ebbensgaard, Casper Laing. "Standardised difference: Challenging uniform lighting through standards and regulation." Urban Studies 57, no. 9 (2019): 1957–76. http://dx.doi.org/10.1177/0042098019866568.

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Artificial lighting has received increased attention from urban scholars and geographers in recent years. It is celebrated for its experimental aesthetics and experiential qualities and critiqued for its adverse effects on biological life and the environment. Yet scholars and practitioners unite in their disapproval of uniform and homogenous lighting that follows from standardised lighting technologies and design principles. Absent from debates in urban scholarship and geography, however, is any serious consideration of how lighting designers respond to such standardised measures and regulatio
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36

Perko, Jurica, Srete Nikolovski, and Ljubomir Majdandžić. "Comparative Analysis of Power Quality Indices for Different Lighting Techniogies in Public Lightning." International Journal of Electrical and Computer Engineering (IJECE) 8, no. 2 (2018): 880. http://dx.doi.org/10.11591/ijece.v8i2.pp880-887.

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As with any other product, having electricity of a certain quality is very important for consumers. Its quality has become the key feature that can be disturbed by loads based on power electronic devices. Electricity producers are striving to provide reliable and quality electricity supply to consumers. Public lighting systems that are based on LED lighting technology can potentially positively or negatively affect the power quality because they contain power electronics components in LED drivers. Because of that, two 7-day measurements were conducted on the same public lighting branch but wit
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37

Jurica, Perko, Nikolovski Srete, and Majdandžić Ljubomir. "Comparative Analysis of Power Quality Indices for Different Lighting Techniogies in Public Lightning." International Journal of Electrical and Computer Engineering (IJECE) 8, no. 2 (2018): 880–87. https://doi.org/10.11591/ijece.v8i2.pp880-887.

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As with any other product, having electricity of a certain quality is very important for consumers. Its quality has become the key feature that can be disturbed by loads based on power electronic devices. Electricity producers are striving to provide reliable and quality electricity supply to consumers. Public lighting systems that are based on LED lighting technology can potentially positively or negatively affect the power quality because they contain power electronics components in LED drivers. Because of that, two 7-day measurements were conducted on the same public lighting branch but wit
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38

Xu, Nuo, Yongming Xu, Yifei Yan, Zixuan Guo, Baizhi Wang, and Xiang Zhou. "Evaluating Road Lighting Quality Using High-Resolution JL1-3B Nighttime Light Remote Sensing Data: A Case Study in Nanjing, China." Remote Sensing 14, no. 18 (2022): 4497. http://dx.doi.org/10.3390/rs14184497.

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A good lighting environment for roads at night is essential for traffic safety. Accurate and timely knowledge of road lighting quality is meaningful for the planning and management of urban road lighting systems. Traditional field observations and mobile observations have limitations for road lightning quality evaluation at a large scale. This study explored the potential of 0.92 m resolution JL1-3B nighttime light remote sensing images to evaluate road lighting quality in Nanjing, China. Combined with synchronous field measurements and JL1-3B data, multiple regression and random forest regres
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39

Lee, Wonjun, Hyung-Jun Lim, and Mun Sang Kim. "Development for Multisensor and Virtual Simulator–Based Automatic Broadcast Shooting System." International Journal of Digital Multimedia Broadcasting 2022 (July 16, 2022): 1–13. http://dx.doi.org/10.1155/2022/2724804.

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To solve the limitations of complexity and repeatability of existing broadcast filming systems, a new broadcast filming system was developed. In particular, for Korean music broadcasts, the shooting sequence is stage and lighting installation, rehearsal, lighting effect production, and main shooting; however, this sequence is complex and involves multiple people. We developed an automatic shooting system that can produce the same effect as the sequence with a minimum number of people as the era of un-tact has emerged because of COVID-19. The developed system comprises a simulator. After develo
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40

Wei, Hao, Jin Zhao, Jiangtao Hu, and Byoung Ryong Jeong. "Effect of Supplementary Light Intensity on Quality of Grafted Tomato Seedlings and Expression of Two Photosynthetic Genes and Proteins." Agronomy 9, no. 6 (2019): 339. http://dx.doi.org/10.3390/agronomy9060339.

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Lower quality and longer production periods of grafted seedlings, especially grafted plug seedlings of fruit vegetables, may result from insufficient amounts of light, particularly in rainy seasons and winter. Supplemental artificial lighting may be a feasible solution to such problems. This study was conducted to evaluate light intensity’s influence on the quality of grafted tomato seedlings, ‘Super Sunload’ and ‘Super Dotaerang’ were grafted onto the ‘B-Blocking’ rootstock. To improve their quality, grafted seedlings were moved to a glasshouse and grown for 10 days. The glasshouse had a comb
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41

Ross, Philip R., and Niek Rutten. "Light Sketching for Ecology: A cooperative design tool for balancing human experience and ecological impact." IOP Conference Series: Earth and Environmental Science 1099, no. 1 (2022): 012055. http://dx.doi.org/10.1088/1755-1315/1099/1/012055.

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Abstract The impact of artificial light at night on ecology is an urgent and continuous consideration in lighting design. People’s needs and wishes for light in urban areas often conflict with demands for minimising ecological impact. For example, in city parks people may desire light that offers a pleasant experience of nature and the feeling of safety, while the fauna may thrive best with no light at all. How to overcome this seemingly unresolvable conflict, especially in hybrid environments like city parks? This paper presents Light Sketching for Ecology, a cooperative lighting design tool
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42

Šístková, M., A. Peterka, and B. Peterka. "Light and noise conditions of buildings for breeding dairy cows." Research in Agricultural Engineering 56, No. 3 (2010): 92–98. http://dx.doi.org/10.17221/43/2009-rae.

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Check measurement of the illuminance, the uniformity ratio of illuminance and noise level was made in the selected stable building to prove quality of lightning both for service workers and the cattle. The measurement discovered that the noise level, the day lighting and artificial lighting do not satisfy valid health standards and can have harmful effect upon human and cattle organism. In the monitored stable building the permissible hygienic limit of noise was exceeded only during distribution of feed and bedding and it only for the short time.
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43

Ma, Shi Dian, Hao Bin Jiang, and Mu Han. "Study on Calibration Test of Height Adjusting System for Automobile Headlight Based on Uniform Design Experiment." Applied Mechanics and Materials 325-326 (June 2013): 738–41. http://dx.doi.org/10.4028/www.scientific.net/amm.325-326.738.

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This paper describes the new Calibration test method of Height Adjusting System for Automobile High Lighting. Come up with the problem of working efficiency for Calibration test, study the parameters tuning method of Height Adjusting System for High Lighting based on uniform design experiment. Analyze experimental data by using direct analysis method and range analysis method, find the factor which affects the high lightings height most. Verify the result of orthogonal experiment on the test platform. The test shows that the new Calibration test method is reliable and efficient.
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44

Koksal, Nezihe, Meral Incesu, and Ahmet Teke. "Supplemental LED lighting increases pansy growth." Horticultura Brasileira 33, no. 4 (2015): 428–33. http://dx.doi.org/10.1590/s0102-053620150000400004.

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ABSTRACT: Pansy (Viola cornuta) is a facultative long-day plant that flowers from October until March in Turkey. During the winter months, low light levels can limit plant growth and development. Light emitting diodes (LEDs) can provide supplemental lighting in greenhouses which produce same light intensity with less energy than conventional incandescent lighting. Light emitting diode technologies have enabled affordable and efficient light systems to be installed in greenhouses and plastic tunnels in the field. In this experiment we evaluated the effects of supplemental red-orange LED lighten
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Enwin, Anthony Dornubari, Tamunoikuronbo Dawaye Ikiriko, and Okafor Chukwuemeka G. "Light as a Tool of Emphasis in the Interior of Residential Buildings." International Journal of Multidisciplinary Research and Growth Evaluation 5, no. 1 (2024): 142–47. http://dx.doi.org/10.54660/.ijmrge.2024.5.1.142-147.

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This paper examines the interaction between architecture and lighting, highlighting their cooperative connection in creating captivating experiences within interior spaces. The study is based on a qualitative research approach and explores three interconnected themes, which are ‘Light as a Tool of Emphasis, the Dynamic Emphasis of Daylight, and the Appeal of the Flexibility of Lighting in Emphasis’. When examining the various aspects of lighting in architecture, the initial theme is its significant influence on the way users perceive and behave. Examining both qualitative and quantitative elem
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Lal, Deen Mani, Sachin D. Ghude, Jagvir Singh, and Suresh Tiwari. "Relationship between Size of Cloud Ice and Lightning in the Tropics." Advances in Meteorology 2014 (2014): 1–7. http://dx.doi.org/10.1155/2014/471864.

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The association of lightning flashes with mean cloud ice size over continental and oceanic region in the tropical areas has been analyzed using the observations from various satellite platforms (MODIS, TRMM, and LIS) for the period 2000–2011. We found that frequency of lightning in general is higher over the continental region compared to oceanic region, whereas larger size of cloud ice is observed over the oceanic regions compared to the continental regions. Relationship between lighting and cloud ice size shows similar features over both continental and oceanic regions. For the first time, w
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Koedam, M. "LIGHTING IN THE NINETIES." JOURNAL OF THE ILLUMINATING ENGINEERING INSTITUTE OF JAPAN 75, Appendix (1991): 1–4. http://dx.doi.org/10.2150/jieij1980.75.appendix_1.

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Olizarovich, M. V., and P. S. Remov. "APPLICATION OF DIOD SOURCE OF LIGHT IN SURGERY OF DISTROPHY DISEASES OF LUMBAR SPINE." Health and Ecology Issues, no. 3 (September 28, 2013): 73–77. http://dx.doi.org/10.51523/2708-6011.2013-10-3-14.

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The quality of lighting in surgery is the main factor of operative success. The prospects of the application of diod lightning devices in the surgery of lumbar spine dystrophic lesions were developed and analyzed.
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McKee, Cameron, and Alan Hedge. "Ergonomic lighting considerations for the home office workplace." Work 71, no. 2 (2022): 335–43. http://dx.doi.org/10.3233/wor-210704.

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BACKGROUND: The COVID-19 pandemic has resulted in a large increase in the use of the home office environment. Compared to traditional commercial offices, home offices typically have more variable lighting conditions that can affect the worker’s performance and well-being. OBJECTIVE: To review and discuss various lighting sources and their ergonomic impacts on the population of office employees now working from home. Specifically addressing the impacts of electronic light from screens, daylight, and task lighting’s impact on health and well-being in the frame of the COVID-19 pandemic. METHODS:
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Nakajima, Yuki, and Takayoshi Fuchida. "Museum Lighting: Optimum Lighting and Color Environment." JOURNAL OF THE ILLUMINATING ENGINEERING INSTITUTE OF JAPAN 98, no. 2 (2014): 68–73. http://dx.doi.org/10.2150/jieij.98.68.

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