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Author (up) Kyba, C.C.M.; Mohar, A.; Pintar, G; Stare, J url  doi
openurl 
  Title Reducing the environmental footprint of church lighting: matching façade shape and lowering luminance with the EcoSky LED Type Journal Article
  Year 2018 Publication International Journal of Sustainable Lighting Abbreviated Journal  
  Volume 20 Issue 1 Pages 1-10  
  Keywords Energy; Lighting; Remote Sensing  
  Abstract The lighting of the Church of the Three Kings in Logatec, Slovenia was replaced in 2014. The power of the installation was reduced 96% from 1.6 kW to 58 W, and spill light from the site was effectively eliminated. As a result, the church is no longer visible in nighttime satellite images of the area, indicating a reduction of waste light from the site of at least a factor of 30. This article discusses the concept of sustainability with regards to cultural heritage lighting, within the context of this example.  
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  Call Number GFZ @ kyba @ Serial 1831  
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Author (up) Kyba, C.C.M.; Spitschan, M. url  doi
openurl 
  Title Comment on 'Domestic light at night and breast cancer risk: a prospective analysis of 105000 UK women in the Generations Study' Type Journal Article
  Year 2018 Publication British Journal of Cancer Abbreviated Journal Br J Cancer  
  Volume in press Issue Pages  
  Keywords Human Health; Commentary  
  Abstract  
  Address Department of Experimental Psychology, University of Oxford, Oxford, UK  
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  Language English Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 0007-0920 ISBN Medium  
  Area Expedition Conference  
  Notes PMID:30584260 Approved no  
  Call Number GFZ @ kyba @ Serial 2145  
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Author (up) Landis, E.G.; Yang, V.; Brown, D.M.; Pardue, M.T.; Read, S.A. url  doi
openurl 
  Title Dim Light Exposure and Myopia in Children Type Journal Article
  Year 2018 Publication Investigative Ophthalmology & Visual Science Abbreviated Journal Invest Ophthalmol Vis Sci  
  Volume 59 Issue 12 Pages 4804-4811  
  Keywords Human Health  
  Abstract Purpose: Experimental myopia in animal models suggests that bright light can influence refractive error and prevent myopia. Additionally, animal research indicates activation of rod pathways and circadian rhythms may influence eye growth. In children, objective measures of personal light exposure, recorded by wearable light sensors, have been used to examine the effects of bright light exposure on myopia. The effect of time spent in a broad range of light intensities on childhood refractive development is not known. This study aims to evaluate dim light exposure in myopia. Methods: We reanalyzed previously published data to investigate differences in dim light exposure across myopic and nonmyopic children from the Role of Outdoor Activity in Myopia (ROAM) study in Queensland, Australia. The amount of time children spent in scotopic (<1-1 lux), mesopic (1-30 lux), indoor photopic (>30-1000 lux), and outdoor photopic (>1000 lux) light over both weekdays and weekends was measured with wearable light sensors. Results: We found significant differences in average daily light exposure between myopic and nonmyopic children. On weekends, myopic children received significantly less scotopic light (P = 0.024) and less outdoor photopic light than nonmyopic children (P < 0.001). In myopic children, more myopic refractive errors were correlated with increased time in mesopic light (R = -0.46, P = 0.002). Conclusions: These findings suggest that in addition to bright light exposure, rod pathways stimulated by dim light exposure could be important to human myopia development. Optimal strategies for preventing myopia with environmental light may include both dim and bright light exposure.  
  Address School of Optometry and Vision Science, Queensland University of Technology, Brisbane, Queensland, Australia  
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  Series Volume Series Issue Edition  
  ISSN 0146-0404 ISBN Medium  
  Area Expedition Conference  
  Notes PMID:30347074; PMCID:PMC6181186 Approved no  
  Call Number NC @ ehyde3 @ Serial 2097  
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Author (up) Laurìa, A.; Secchi, S.; Vessella, L. url  doi
openurl 
  Title Visual wayfinding for partially sighted pedestrians – The use of luminance contrast in outdoor pavings Type Journal Article
  Year 2018 Publication Lighting Research & Technology Abbreviated Journal Lighting Research & Technology  
  Volume in press Issue Pages in press  
  Keywords Lighting  
  Abstract An increase in the number of partially sighted people is one of the effects of population ageing. These people have great difficulties in gathering wayfinding information to move independently in an unfamiliar environment. Guide paths based on the luminance contrast between a strip and surrounding surfaces can be an effective device for mitigating these difficulties, but information provided by the scientific literature on guide paths cannot be usefully applied to the naturally coloured paving materials most commonly found in pedestrian urban spaces. This paper presents a simplified method for measuring the luminance contrast between a guide strip and its background using combinations of naturally coloured paving materials.  
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  ISSN 1477-1535 ISBN Medium  
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  Notes Approved no  
  Call Number GFZ @ kyba @ Serial 1980  
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Author (up) Lee, H. url  doi
openurl 
  Title Do We Use Artificial Light Appropriately? Type Journal Article
  Year 2018 Publication Psychiatry Investigation Abbreviated Journal  
  Volume 15 Issue 12 Pages  
  Keywords Commentary; Human Health  
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  Notes Approved no  
  Call Number IDA @ intern @ Serial 2314  
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