Щоб переглянути інші типи публікацій з цієї теми, перейдіть за посиланням: Low lighting.

Статті в журналах з теми "Low lighting"

Оформте джерело за APA, MLA, Chicago, Harvard та іншими стилями

Оберіть тип джерела:

Ознайомтеся з топ-50 статей у журналах для дослідження на тему "Low lighting".

Біля кожної праці в переліку літератури доступна кнопка «Додати до бібліографії». Скористайтеся нею – і ми автоматично оформимо бібліографічне посилання на обрану працю в потрібному вам стилі цитування: APA, MLA, «Гарвард», «Чикаго», «Ванкувер» тощо.

Також ви можете завантажити повний текст наукової публікації у форматі «.pdf» та прочитати онлайн анотацію до роботи, якщо відповідні параметри наявні в метаданих.

Переглядайте статті в журналах для різних дисциплін та оформлюйте правильно вашу бібліографію.

1

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.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
2

Sakamoto, Saburo. "Low Temperature and Lighting." JOURNAL OF THE ILLUMINATING ENGINEERING INSTITUTE OF JAPAN 70, no. 3 (1986): 120–24. http://dx.doi.org/10.2150/jieij1980.70.3_120.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
3

Butler, Mary, Keri McMullan, and Susan E. Ryan. "Lighting Prescriptions for Low Vision." Journal of Housing For the Elderly 33, no. 2 (2019): 189–203. http://dx.doi.org/10.1080/02763893.2018.1534175.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
4

Adcock, T. E. "Lighting powertracks—low voltage and extra low voltage." Wiring Installations and Supplies 1986, no. 27 (1986): 25. http://dx.doi.org/10.1049/wis.1986.0020.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
5

Apfel, David. "High Style, Low Cost." Lighting Design + Application 22, no. 7 (1992): 20–24. https://doi.org/10.1177/036063259202200707.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
6

Inoue, Eiko. "Lighting Environment for Low Vision Persons." JOURNAL OF THE ILLUMINATING ENGINEERING INSTITUTE OF JAPAN 84, Appendix (2000): 191–92. http://dx.doi.org/10.2150/jieij1980.84.appendix_191.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
7

Kwan, Chiman, Jude Larkin, and Bulent Ayhan. "Demosaicing of CFA 3.0 with Applications to Low Lighting Images." Sensors 20, no. 12 (2020): 3423. http://dx.doi.org/10.3390/s20123423.

Повний текст джерела
Анотація:
Low lighting images usually contain Poisson noise, which is pixel amplitude-dependent. More panchromatic or white pixels in a color filter array (CFA) are believed to help the demosaicing performance in dark environments. In this paper, we first introduce a CFA pattern known as CFA 3.0 that has 75% white pixels, 12.5% green pixels, and 6.25% of red and blue pixels. We then present algorithms to demosaic this CFA, and demonstrate its performance for normal and low lighting images. In addition, a comparative study was performed to evaluate the demosaicing performance of three CFAs, namely the Ba
Стилі APA, Harvard, Vancouver, ISO та ін.
8

Luginbuhl, Christian B. "Why Astronomy Needs Low-Pressure Sodium Lighting." Symposium - International Astronomical Union 196 (2001): 81–86. http://dx.doi.org/10.1017/s0074180900163867.

Повний текст джерела
Анотація:
The damage to the dark-sky resource upon which ground-based astronomical observatories depend is substantial and increasing, even at what are considered premier dark-sky sites. Due to its nearly monochromatic output at the Na I resonance doublet near 589 nm, extensive use of low-pressure sodium (LPS) lighting in areas near astronomical observatories offers the potential preservation and even restoration of dark skies at other wavelengths, as well as minimal impact on the lighting needs of surrounding communities. Flagstaff, Arizona, with extensive use of LPS for general area lighting, has show
Стилі APA, Harvard, Vancouver, ISO та ін.
9

Guo, Y., N. Yin, W. Wu, J. Huang, and Q. Wang. "A REMOTE SENSING SATELLITE LIGHTING DETECTION SYSTEM WITH HIGH DETECTION RATE AND LOW COMPLEXITY." International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLIII-B3-2022 (May 30, 2022): 101–6. http://dx.doi.org/10.5194/isprs-archives-xliii-b3-2022-101-2022.

Повний текст джерела
Анотація:
Abstract. A payload was designed and implemented to do real-time and continuous lightning detection which can be used on remote sensing satellite. The payload consists of sensor unit and electronics unit. Based on the analysis of lighting signal spectral characteristics, the sensor unit adopts ultra-narrowband filtering technology to realize lightning signal spectral filtering, and uses high frame rate area array CMOS device as photosensitive element to obtain image information. In order to reduce the complexity and hardware resources of the electronics unit, a continuous mean elimination meth
Стилі APA, Harvard, Vancouver, ISO та ін.
10

Øien, T. B., and A. K. Frandsen. "Lighting design for diversity: Learning from low-vision rehabilitation." IOP Conference Series: Earth and Environmental Science 1099, no. 1 (2022): 012054. http://dx.doi.org/10.1088/1755-1315/1099/1/012054.

Повний текст джерела
Анотація:
Abstract Science understands and handles a phenomenon from different perspectives. Light is handled as daylight, artificial light, task light, and general light, as physics, electrical technology, or safety aids. However, as part of people’s everyday lives, the different characteristics of the phenomena fluxes and blend, as people’s needs and preferences to lighting differ across a day, in different situations, and not least across a lifetime. Current societal agendas as Leave No One Behind or the sustainable development goals, stress the need for a more holistic approach in design: For the bu
Стилі APA, Harvard, Vancouver, ISO та ін.
11

Kuramitsu, Osamu, and Shinichi Aoki. "What is the Low Insect-attracting Lighting Fixture?(The Easy Lighting Technology)." JOURNAL OF THE ILLUMINATING ENGINEERING INSTITUTE OF JAPAN 89, no. 7 (2005): 410–12. https://doi.org/10.2150/jieij.89.410.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
12

Brown, D. C. "Lighting in Submarines." Journal of The Royal Naval Medical Service 74, no. 2 (1988): 78–85. http://dx.doi.org/10.1136/jrnms-74-78.

Повний текст джерела
Анотація:
AbstractSince the Second World War, the standard night-time illumination in RN submarine control rooms and adjacent spaces has been red lighting, because of its perceived advantage in dark adaption. Red light is, however, unpopular and has been shown to be detrimental to the performance of other control room tasks. In recent years evidence has emerged from the United States and other Navies that the advantage of red lighting over white lighting in terms of dark adaptation is insignificant at very low intensities. In this paper the research literature is reviewed and the findings related to cur
Стилі APA, Harvard, Vancouver, ISO та ін.
13

Ma, Xiaodan, Tuo Li, Fei Chen, and Lihua Zhang. "Research on Energy-saving Calculation of Navigational Lighting System Powered by Low Current in Green Airport." Journal of Physics: Conference Series 2491, no. 1 (2023): 012015. http://dx.doi.org/10.1088/1742-6596/2491/1/012015.

Повний текст джерела
Анотація:
Abstract The airport navigation lighting system is an important energy-consuming system in the flight area. The annual energy consumption of large and medium-sized airports can reach millions of kilowatt hours. At present, the airport is replacing traditional halogen lamps with LED navigation lighting for energy conservation. For LED lighting under the traditional 6.6 A power supply system, the circuit loss is high, and the overall energy-saving effect of the system is not good. A low-current power supply energy-saving navigation lighting system is proposed. The primary cable, secondary cable,
Стилі APA, Harvard, Vancouver, ISO та ін.
14

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.

Повний текст джерела
Анотація:
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
Стилі APA, Harvard, Vancouver, ISO та ін.
15

Scorpio, Michelangelo, Giovanni Ciampi, Niko Gentile, and Sergio Sibilio. "Low-cost smart solutions for daylight and electric lighting integration in historical buildings." Journal of Physics: Conference Series 2069, no. 1 (2021): 012157. http://dx.doi.org/10.1088/1742-6596/2069/1/012157.

Повний текст джерела
Анотація:
Abstract Research have shown that the correct integration of daylight and electric lighting reduces the energy use in buildings, while improving visual comfort. Smart shading systems, especially those electrically controlled, play an important role to control solar radiation. Similarly, smart and dimmable/tunable lighting can help to adjust the artificial light to the real users’ needs. This paper presents preliminary results of an ongoing living lab study investigating how artificial lighting systems can be integrated with shading systems, placing human comfort at the heart of the study and y
Стилі APA, Harvard, Vancouver, ISO та ін.
16

Ivan, K., I. Haidu, J. Benedek, and S. M. Ciobanu. "Identification of traffic accident risk-prone areas under low lighting conditions." Natural Hazards and Earth System Sciences Discussions 3, no. 2 (2015): 1453–72. http://dx.doi.org/10.5194/nhessd-3-1453-2015.

Повний текст джерела
Анотація:
Abstract. Besides other non-behavioural factors, the low lighting conditions significantly influence the frequency of the traffic accidents in the urban environment. This paper intends to identify the impact of low lighting conditions on the traffic accidents in the city of Cluj-Napoca. The dependence degree between lighting and the number of traffic accidents was analyzed by the Pearson's correlation and the relation between the spatial distribution of traffic accidents and the lighting conditions was determined by the frequency ratio model. The vulnerable areas within the city were identifie
Стилі APA, Harvard, Vancouver, ISO та ін.
17

Porto Marques, Tunai, Alexandra Branzan Albu, and Maia Hoeberechts. "A Contrast-Guided Approach for the Enhancement of Low-Lighting Underwater Images." Journal of Imaging 5, no. 10 (2019): 79. http://dx.doi.org/10.3390/jimaging5100079.

Повний текст джерела
Анотація:
Underwater images are often acquired in sub-optimal lighting conditions, in particular at profound depths where the absence of natural light demands the use of artificial lighting. Low-lighting images impose a challenge for both manual and automated analysis, since regions of interest can have low visibility. A new framework capable of significantly enhancing these images is proposed in this article. The framework is based on a novel dehazing mechanism that considers local contrast information in the input images, and offers a solution to three common disadvantages of current single image deha
Стилі APA, Harvard, Vancouver, ISO та ін.
18

Orfield, Steven J., and Fred G. Hewitt. "Task-Specific Lighting for Low-Contrast Tasks." Lighting Design + Application 22, no. 6 (1992): 35–38. https://doi.org/10.1177/036063259202200609.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
19

Tanuma, Saiko, Yoshimasa Takahashi, and Takashi Ichijo. "Lighting effect of low positioned assistant luminaire." JOURNAL OF THE ILLUMINATING ENGINEERING INSTITUTE OF JAPAN 84, Appendix (2000): 158. http://dx.doi.org/10.2150/jieij1980.84.appendix_158.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
20

Lee, Yong-Pill, and In-Seon Yeo. "LED Roadway Lighting with Low-Level Mounting." Journal of the Korean Institute of Illuminating and Electrical Installation Engineers 32, no. 3 (2018): 36–43. http://dx.doi.org/10.5207/jieie.2018.32.3.036.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
21

Janoff, Michael S., Merle E. Keck, Charles A. Oerkvitz, Isaac Goodbar, and Edwin K. Robinson. "Bridge Lighting: Low-Mounted Lineal vs Overhead." Lighting Design + Application 16, no. 11 (1986): 46–49. https://doi.org/10.1177/036063258601601107.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
22

Yan, Guanfeng, Yuhang Tian, Mingnian Wang, Tao Yan, and Shiyuan Yan. "Effects of Light Conditions on Tunnel Construction Workers’ Quality of Life and Work Productivity." Sustainability 16, no. 20 (2024): 8834. http://dx.doi.org/10.3390/su16208834.

Повний текст джерела
Анотація:
Higher lighting intensity promotes workers’ productivity but few studies focus on the problems caused by lower lighting intensities at tunnel construction sites without natural light. The purpose of this study is to explore the relationship between light intensity and workers’ sleep quality, alertness, vitality, and work productivity through a theoretical structural equation model based on the literature review. Data were collected through a questionnaire survey, and 5792 valid responses were adopted for the analysis. First, the results showed that greater lighting intensity promoted workers’
Стилі APA, Harvard, Vancouver, ISO та ін.
23

Aulia, Safira, and Rabernir Rabernir. "FANTASI MINIATUR DENGAN TEKNIK LOW HIGH KEY DAN LOW KEY DALAM FOTOGRAFI SENI." Jurnal Ilmiah Publipreneur 2, no. 2 (2014): 147–60. http://dx.doi.org/10.46961/jip.v2i2.130.

Повний текст джерела
Анотація:
This research explores the creation of photographic works of art with objects small objects as miniature man made in a story. Activities that are reflected in this miniature photos represent the author's personal experiences. Techniques of low key and high key are used as the supporter of the atmosphere in this miniature fantasy photos. Low key gives the feel of a dramatic, mysterious, sad, tense, whereas high key gives the feel of a cheerful, uplifting, and witty. The method used is experimental by sketching pictures, continued by making accessories and properties, adjust the lighting and com
Стилі APA, Harvard, Vancouver, ISO та ін.
24

Chong, Calvin, and Theo J. Blom. "Low Temperature and Lighting Influence Dormancy and Growth of Euonymus fortunei Rooted Cuttings." HortScience 26, no. 12 (1991): 1481–82. http://dx.doi.org/10.21273/hortsci.26.12.1481.

Повний текст джерела
Анотація:
On 15 Sept., 15 Oct., 15 Nov., and 15 Dec., summer-rooted cuttings of Euonymus fortunei (Turcz.) Hand.-Mazz. `Emerald Gaiety' from both outdoor (natural cold exposure) and greenhouse (no natural cold exposure) locations were transferred to ambient, 16-h incandescent or a 16-h high-pressure sodium (HPS) lighting treatment in a greenhouse 10C). Regardless of lighting treatment, cuttings transferred from outdoors in December had the most shoot growth, followed by cuttings transferred in November. None of the lighting treatments induced a resumption of growth at any transfer date. After 15 days of
Стилі APA, Harvard, Vancouver, ISO та ін.
25

Yaw Long Chua, Shaik Mohamed Faizal Mohamed Bharuddin, and Yit Yan Koh. "Design and Development of Automated Indoor Farming with Alert System." Journal of Advanced Research in Applied Sciences and Engineering Technology 31, no. 2 (2023): 210–19. http://dx.doi.org/10.37934/araset.31.2.210219.

Повний текст джерела
Анотація:
Indoor farming is becoming an addition to conventional farming practices. This project focused on designing a new, multilevel automated aeroponics system. This newly designed prototype includes an alert system that can alert the user at low water tank levels. The proposed multilevel aeroponic was tested for suitability for maximum plant growth configurations. The prototype development consists of several phases: primary structure, plastic container, water piping, and system setup. Various experiments were conducted within five weeks. The configurations involve changing lighting hours and irrig
Стилі APA, Harvard, Vancouver, ISO та ін.
26

Yuan, Yuliang, Jinzhu Yang, Qi Sun, and Yan Huang. "Precomputed low-frequency lighting in cinematic volume rendering." PLOS ONE 19, no. 10 (2024): e0312339. http://dx.doi.org/10.1371/journal.pone.0312339.

Повний текст джерела
Анотація:
Cinematic Rendering (CR) employs physical models such as ray tracing and global illumination to simulate real-world light phenomena, producing high-quality images with rich details. In the medical field, CR can significantly aid doctors in accurate diagnosis and preoperative planning. However, doctors require efficient real-time rendering when using CR, which presents a challenge due to the substantial computing resources demanded by CR’s ray tracing and global illumination models. Precomputed lighting can enhance the efficiency of real-time rendering by freezing certain scene variables. Typic
Стилі APA, Harvard, Vancouver, ISO та ін.
27

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.

Повний текст джерела
Анотація:
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
Стилі APA, Harvard, Vancouver, ISO та ін.
28

Liu, Song, and Lian Zhi Jiang. "The Design of Energy-Efficient Lighting Controller Based on AC-PWM Control Technology." Advanced Materials Research 347-353 (October 2011): 3985–88. http://dx.doi.org/10.4028/www.scientific.net/amr.347-353.3985.

Повний текст джерела
Анотація:
This paper introduces a voltage regulator controll technology using AC–chopping method (AC-PWM), and applies it to the design of energy-efficient lighting controller. The power circuit, principle, control scheme and how to design of the lighting controller are described. The lighting controller proved to be low cost, low weight, low volume, high precision of output voltage, high rate of electric energy- efficient and its output wave be sinusoid approximately.
Стилі APA, Harvard, Vancouver, ISO та ін.
29

Ngo, Ha Thanh, and Banh Thanh Huynh. "DESIGN OF AUTOMATIC HIGHT-LOW BEAM CONTROL SYSTEM ON AUTOMOBILE." Scientific Journal of Tra Vinh University 1, no. 1 (2019): 77–83. http://dx.doi.org/10.35382/18594816.1.1.2019.91.

Повний текст джерела
Анотація:
Car lighting system is a necessary means that helps drivers to observe in limited visibility conditions, the lighting system is also used to inform the movement situation so that people around can recognize in the night. In addition, the system also has the function of displaying the automobile operating parameters to the driver through the tableau panel and illuminating the space in the automobile. In cars, in order for the lighting system to work, the driver must turn on the light switch and make a continuous transition between hight beam and low beam when the car is operating in the city or
Стилі APA, Harvard, Vancouver, ISO та ін.
30

Chen, Shenfei, Bing Zhang, Xianxian Zeng, Yi Lin, and Haitian Zhao. "Methods to Reduce Flicker and Light Pollution of Low-Mounting-Height Luminaires in Urban Road Lighting." Sustainability 15, no. 10 (2023): 8185. http://dx.doi.org/10.3390/su15108185.

Повний текст джерела
Анотація:
Current low-mounting-height luminaires (LMHLs) have low effective luminous flux, high surface brightness, and many stray lights, resulting in high energy consumption and light interference, and the flicker effect may threaten driver safety. Currently, the flicker effect in LMHL lighting has been relatively poorly studied. However, in prior research, a Flicker Index (FI) quantification model was developed. In this study, we have modified the FI model to incorporate visual persistence, visual masking, and driving speed of the driver, and proposed a dynamic energy ratio model for quantifying flic
Стилі APA, Harvard, Vancouver, ISO та ін.
31

Hrbac, Roman, Tomas Mlcak, Vaclav Kolar, and Tomas Vantuch. "Low-Cost Extra-Low Voltage LED Dimmer for Tuneable White Lighting." Elektronika ir Elektrotechnika 25, no. 3 (2019): 43–49. http://dx.doi.org/10.5755/j01.eie.25.3.23675.

Повний текст джерела
Анотація:
The colour appearance of light sources has a major impact on how people perceive space. With LED illumination lighting, the colour output can be tuned to virtually any perceivable colour, including any hue of white light. It has been established that the right shade of white light during the 24-hour day cycle has a positive effect on the human body's biological system. For this reason, it is very important to focus on the development and application of new lighting systems that have dynamically variable light outputs in order to imitate the sunlight. Circadian regulation is most responsive to
Стилі APA, Harvard, Vancouver, ISO та ін.
32

Jin, Minsoo, and Junhwa Jeong. "Development of M5 Low-Level Lighting and Visual Performance Comparison with Typical Pole Lighting." International Journal of Highway Engineering 23, no. 1 (2021): 181–87. http://dx.doi.org/10.7855/ijhe.2021.23.1.181.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
33

Konz, Stephan, and Corwin Bennett. "An Evaluation of Some VDT Lighting Variables." Proceedings of the Human Factors Society Annual Meeting 31, no. 10 (1987): 1109–12. http://dx.doi.org/10.1177/154193128703101007.

Повний текст джерела
Анотація:
It has been difficult to differentiate statistically among lighting conditions. A questionnaire, using 12 positive adjectives, was developed which was sensitive enough to show differences among lighting variables. Twenty subjects each spent 20 minutes in each of 12 conditions. The 12 conditions were all combinations of screen glare (high and low), ambient light source (kiosk and kiosk + ceiling), and document luminance (25, 160 and 320 cd/m2). The criterion was put on a scale of 0–100%. Kiosk + ceiling lighting (score = 69%) was preferred to kiosk lighting (59%). Medium document brightness (73
Стилі APA, Harvard, Vancouver, ISO та ін.
34

Jiang, Zhuoyi, Yeqing Zhu, Yihan Wang, and Yangyang Wei. "Research on Indoor Health Lighting Design Based on Silicon Substrate Golden Light LED Technology." Buildings 15, no. 6 (2025): 932. https://doi.org/10.3390/buildings15060932.

Повний текст джерела
Анотація:
Silicon substrate golden light LED, as an emerging blue-light-free health lighting technology, has become one of the key technologies for home health lighting environments. This study uses silicon substrate golden light LED as the lighting source for home lighting, and based on the lighting demands of two indoor types, employs DIALux Evo lighting simulation software to simulate the indoor lighting environment. First, the simulated lighting data for various indoor areas are compared with the national lighting standards (GB/T50034-2024) to verify whether the lighting type meets the home lighting
Стилі APA, Harvard, Vancouver, ISO та ін.
35

Adam. "DALI LED Driver Control System for Lighting Operations Based on Raspberry Pi and Kernel Modules." Electronics 8, no. 9 (2019): 1021. http://dx.doi.org/10.3390/electronics8091021.

Повний текст джерела
Анотація:
Light emitting diodes (LEDs) as an efficient low-consumption lighting technology are being used increasingly in many applications. The move to LED lighting is also changing the way the lighting control systems are designed. Currently, most electronic ballasts and other digital lighting devices implement the Digital Addressable Lighting Interface (DALI) standard. This paper presents a low-cost, low-power effective DALI LED driver controller, based on open-source Raspberry Pi3 microcontroller prototyping platform. The control software is developed as a Linux kernel module under UBUNTU 18.04.2 LT
Стилі APA, Harvard, Vancouver, ISO та ін.
36

Orduna-Hospital, Elvira, Francisco J. Ávila, Guisela Fernández-Espinosa, and Ana Sanchez-Cano. "Lighting-Induced Changes in Central and Peripheral Retinal Thickness and Shape after Short-Term Reading Tasks in Electronic Devices." Photonics 9, no. 12 (2022): 990. http://dx.doi.org/10.3390/photonics9120990.

Повний текст джерела
Анотація:
Background: To assess retinal and optical changes associated with near vision reading for different lighting conditions in electronic screens. Methods: Twenty-four young healthy subjects participated in the study; an iPad and an Ebook were chosen as stimuli for 5 min of reading task with different lighting conditions. Central and peripheral retinal thicknesses in the macular ETDRS areas by optical coherence tomography were analyzed. Results: Significant differences were found between basal retinal thickness and retinal thickness after reading with iPad and high illumination, in the N6 (p = 0.0
Стилі APA, Harvard, Vancouver, ISO та ін.
37

Otasowie, P. O., and O. Siloko. "Design and Implementation of a Power Failure Home Lighting System Using LED Arrays." Advanced Materials Research 824 (September 2013): 108–13. http://dx.doi.org/10.4028/www.scientific.net/amr.824.108.

Повний текст джерела
Анотація:
This paper is on the design and implementation of a power failure lighting system using light emitting diodes (LED) arrays. The aim of this work is to design and implement a lighting system that can provide low power at home when there is power failure. The lighting system was achieved by the design of the: Power Supply Unit, Charging Unit, Change Over Switch, Battery Level Indicator, LED arrays.The power failure home lighting system was designed and implemented in a three bedroom flat apartment in Benin City when there was power failure. The total lighting points in the house consume a total
Стилі APA, Harvard, Vancouver, ISO та ін.
38

PARLAKYILDIZ, Şakir. "Commercial Lighting Design in Human-Centered Lighting Concept." Bitlis Eren Üniversitesi Fen Bilimleri Dergisi 12, no. 1 (2023): 140–45. http://dx.doi.org/10.17798/bitlisfen.1205458.

Повний текст джерела
Анотація:
In this study, the lighting design of a building in the Organized Industrial Zone, which was converted from a warehouse to a commercial kitchen, was designed according to the Human-Centered Lighting concept. Point lighting calculations were made for commercial kitchen environments with artificial lighting. In order to reduce the negative effects of lighting on human health, lighting that will not disrupt the circadian rhythm should be provided. By using direct lighting, without changing the architectural design, it has been tried to provide optimum lighting suitable for human biology with low-
Стилі APA, Harvard, Vancouver, ISO та ін.
39

Øien, Turid Borgestrand, and Jeanette Bremer Nielsen. "Lighting assessment in low-vision rehabilitation: Implementing N-Lited." IOP Conference Series: Earth and Environmental Science 1320, no. 1 (2024): 012032. http://dx.doi.org/10.1088/1755-1315/1320/1/012032.

Повний текст джерела
Анотація:
Abstract Lighting assessments have been part of low-vision rehabilitation for decades, but more structured and evidence-based approaches have emerged in recent years. In Denmark, a mixed-method semi-structured protocol for lighting assessment was developed and tested as a pilot study from 2017–2019, and it showed promising results, in that it improved the visually impaired participants’ quality of life. Innovations are often developed in pilot studies, but implementing new approaches across communities of practice poses difficulties due to both individual and organizational norms. N-Lited is a
Стилі APA, Harvard, Vancouver, ISO та ін.
40

Mathiasen, Nanet, Turid Borgestrand Øien, and Carlo Volf. "Empathic Lighting Design for Healthcare Environments." IOP Conference Series: Earth and Environmental Science 1320, no. 1 (2024): 012031. http://dx.doi.org/10.1088/1755-1315/1320/1/012031.

Повний текст джерела
Анотація:
Abstract Light has the powerful capacity to generate a certain quality and atmosphere within a room. However, lighting design specification is often only characterized via quantitative metrics. In healthcare institutions, such as care homes, hospitals and rehabilitation centres, the use of lighting design may support a positive atmosphere, and potentially also support the health and wellbeing of patients. When people are hospitalised, they are in a difficult and often stressful situation, in which they meet nurses, physicians and relatives within new, unfamiliar surroundings. These situations
Стилі APA, Harvard, Vancouver, ISO та ін.
41

Samala, Shiva Rama Krishna, and E. V. C. Sekhara Rao. "Power management in energy harvesting street lighting system." Intellectual Journal of Energy Harvesting and Storage 2, no. 2 (2024): 81–87. https://doi.org/10.11591/ehs.v2i2.pp81-87.

Повний текст джерела
Анотація:
The huge amount of electrical power of many countries is consuming in lighting the streets. However, vehicles pass with very low rate in specific periods of time and parts of the streets are not occupied by vehicles over time. This paper presents about power management in energy harvesting street lighting scheme which supplies a safe night time environment for all road users and pedestrian with less power expenditure. The primary aim is to construct this system is for energy saving in the streets and also to introduce solar energy into street lightings. This system automatically switches off t
Стилі APA, Harvard, Vancouver, ISO та ін.
42

Wang, Zhide, Qing Fan, Zhuoyuan Du, and Mingyu Zhang. "Energy-Efficient Dynamic Street Lighting Optimization: Balancing Pedestrian Safety and Energy Conservation." Buildings 15, no. 8 (2025): 1377. https://doi.org/10.3390/buildings15081377.

Повний текст джерела
Анотація:
Residential street lighting plays a crucial role in enhancing the reassurance for pedestrians returning home late at night. However, street lighting is sometimes recommended and required to be kept at lower levels at night, due to problems such as light pollution, energy consumption, and negative economics. To solve these problems, this study designed a new Dynamic tracking lighting control mode capable of greater interactivity. Our study aimed to determine whether this new interactive lighting model can balance pedestrian safety with energy savings, compared with other lighting approaches use
Стилі APA, Harvard, Vancouver, ISO та ін.
43

Chang, Chung Yi, and Hsien Te Lin. "Energy Saving and Payback Period for Retrofitting of Lighting Systems in Taiwan." Applied Mechanics and Materials 71-78 (July 2011): 2190–95. http://dx.doi.org/10.4028/www.scientific.net/amm.71-78.2190.

Повний текст джерела
Анотація:
Because of the energy crisis and the low proportion of new buildings in Taiwan, rational use of electricity in existing buildings becomes very important for reducing carbon emissions and combating global climate change. The retrofitting of lighting systems is one of the most widely adopted energy saving measures. This study presents the potential energy saving and payback period of lighting system retrofit through replacing low performance T8 fluorescents with T5 fluorescents and LED indicator lights in the Green Building Renovation Plan. Based on the analysis, this study concludes that lighti
Стилі APA, Harvard, Vancouver, ISO та ін.
44

Smith, A. J., W. De l'Aune, and D. R. Geruschat. "Low Vision Mobility Problems: Perceptions of O&M Specialists and Persons with Low Vision." Journal of Visual Impairment & Blindness 86, no. 1 (1992): 58–62. http://dx.doi.org/10.1177/0145482x9208600122.

Повний текст джерела
Анотація:
Through national survey research, this study explored low vision mobility problems, including the effects of different lighting conditions and the relationship between the reported perceptions of mobility practitioners and persons with low vision.
Стилі APA, Harvard, Vancouver, ISO та ін.
45

Perlmutter, M. S., A. Bhorade, M. Gordon, H. Hollingsworth, J. E. Engsberg, and M. C. Baum. "Home Lighting Assessment for Clients With Low Vision." American Journal of Occupational Therapy 67, no. 6 (2013): 674–82. http://dx.doi.org/10.5014/ajot.2013.006692.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
46

Milenković, Nikola, and Dejan Ristić. "Calculation of low voltage installation of public lighting." Oditor - casopis za Menadzment, finansije i pravo 3, no. 2 (2017): 125–36. http://dx.doi.org/10.5937/oditor1702125m.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
47

Morgenstern, Y., R. F. Murray, and W. S. Geisler. "A low-dimensional statistical model of natural lighting." Journal of Vision 11, no. 11 (2011): 377. http://dx.doi.org/10.1167/11.11.377.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
48

Routledge, G. "Lighting the way to a low-energy future." IEE Review 48, no. 5 (2002): 21–25. http://dx.doi.org/10.1049/ir:20020503.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
49

Tamaru, Masakazu, Satoshi Okada, and Tomiki Yokota. "Development of Line lighting installation at low position." JOURNAL OF THE ILLUMINATING ENGINEERING INSTITUTE OF JAPAN 87, Appendix (2003): 51. http://dx.doi.org/10.2150/jieij1980.87.appendix_51.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
50

Fresteiro, Rosalia Holzschuh. "Laboratory of experimental lighting for low vision people." International Congress Series 1282 (September 2005): 1011–15. http://dx.doi.org/10.1016/j.ics.2005.05.176.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
Ми пропонуємо знижки на всі преміум-плани для авторів, чиї праці увійшли до тематичних добірок літератури. Зв'яжіться з нами, щоб отримати унікальний промокод!