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2013
The transmission of sufficient daylight to offset electrical lighting, while maintaining comfortable conditions for occupants, is the central objective for effective daylighting. Utilizing a light shelf is a common strategy for enabling daylight transmission while controlling direct sun and discomfort glare to maintain occupant comfort. ?
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The transmission of sufficient daylight to offset electrical lighting, while maintaining comfortable conditions for occupants, is the central objective for effective daylighting. Utilizing a light shelf is a common strategy for enabling daylight transmission while controlling direct sun and discomfort glare to maintain occupant comfort. ?
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Design and Implementation of Light shelf control using MCU
Advanced Science and Technology Letters, 2014In this thesis, a system which maximizes luminous environment in building by efficiently using horizontal light shelf and LED is designed and im- plemented. The system is made of a zigbee-available sensor module part, step motor driver, and main board.
Su-Yong Lee, Yoo-Kang Ji
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Advanced Science and Technology Letters, 2014
The energy consumption in buildings accounts for 39% of total energy consumption in our country, and 28% of energy consumption in buildings is consumed for lighting energy, so various studies for reducing the consumption of indoor artificial lighting energy have been carried out.
Sangwon Oh, Heangwoo Lee, Yongseong Kim
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The energy consumption in buildings accounts for 39% of total energy consumption in our country, and 28% of energy consumption in buildings is consumed for lighting energy, so various studies for reducing the consumption of indoor artificial lighting energy have been carried out.
Sangwon Oh, Heangwoo Lee, Yongseong Kim
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INFLUENCE OF LIGHT ON THE STABILITY AND SHELF LIFE OF OLIVE OIL
Acta Horticulturae, 2011Extra virgin olive oil is obtained from olives using only mechanical processing steps under slight thermal conditions. Although this oil is a high-quality oil, its shelf life during storage is limited due to oxidative and hydrolytic degradations.
M. Benito +3 more
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THE INFLUENCE OF LIGHT ON THE SHELF LIFE OF PACKAGED OLIVE OIL
Acta Horticulturae, 2005A mathematical model was introduced to describe the oxidative alterations taking place in packaged olive oil stored in various packaging materials and conditions. The consequent set of mass transport equations for the diffusion of oxygen through the packaging wall and the reaction of hydroperoxides inside the oil mass for various combinations of the ...
A. Kanavouras, F.A. Coutelieris
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A Basic Research on Size and Angle of Gradient of Light Shelf
Current Research on Material, Architecture and Civil Engineering, 2013The natural lighting technique in architecture has developed into a philosophical meaning on the strength of technological advancement on artificial light. However, with the emergence of energy reduction and ecofriendly alternative energy technology, natural lighting has gained momentum for secondary development from the two perspectives, i.e.
Woori Chae, Heangwoo Lee, Yongseong Kim
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ACM SIGGRAPH 2007 sketches, 2007
Compositing an actor or real-world object into a virtual background is a powerful and widely used tool in movic and TV production. To create a natural composite, it is necessary to maintain photometric consistency between the foreground object and the background environment. Various light stage systems have been developed to achieve this goal.
Makoto Okabe +3 more
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Compositing an actor or real-world object into a virtual background is a powerful and widely used tool in movic and TV production. To create a natural composite, it is necessary to maintain photometric consistency between the foreground object and the background environment. Various light stage systems have been developed to achieve this goal.
Makoto Okabe +3 more
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An Analysis of Daylighting Performance of Light Shelf in Office Building
Journal of the Korean Institute of Illuminating and Electrical Installation Engineers, 2008The purpose of this study is to present the design guideline for an effective application of light shelf in office building. For this, the computer simulation using Daylighting System of 3Ds Studio Max was performed, and the optimal values related to design factors such as a depth, a surface reflectance and a installation angle of light shelf were ...
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The Light Tracker: An Off The Shelf Control Design Project
1999 Annual Conference ProceedingsComment: 7 ...
Bradley E. Bishop +2 more
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