Results 31 to 40 of about 154,159 (310)
Daylight Spectrum Index: A New Metric to Assess the Affinity of Light Sources with Daylighting [PDF]
, 2018 The current scenario of colorimetry shows a wide variety of different metrics which do not converge in the assessment of the color rendering of light sources.
Acosta García, Ignacio Javier +2 more
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Daylighting Evaluation of Perforated Screen Façade with Light Shelf in the Tropics
Dimensi: Journal of Architecture and Built EnvironmentThe use of large glass facades in buildings without external shading devices leads to a high daylight level, uneven daylight distribution, and glare. A perforated screen facade (PSF) is one of the shading systems that can provide daylight and view and ...
Feny Elsiana, Lilianny S Arifin
doaj +1 more source
EFFECTS OF LOUVERS SHADING DEVICES ON VISUAL COMFORT AND ENERGY DEMAND OF AN OFFICE BUILDING. A CASE OF STUDY [PDF]
, 2017 This paper evaluates the building energy demand and visual comfort of a real case with a glazed façade office building placed in Málaga (Mediterranean city in the south of Spain).
Carrillo Rueda, Simón +4 more
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Performance and Aesthetic Effects of Daylight [PDF]
Proceedings of the Human Factors Society Annual Meeting, 1980 An experimental booth was constructed wherein north daylight or cool white fluorescent from either the side or top could be provided with the artificial horizontal illuminance matched to the daylight illuminance (at 320 to 860 lx). Thirty college student subjects performed needle threading, proofreading and graphreading tasks without awareness of the ...
Juan G. Santamaria, Corwin A. Bennett
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Journal of DaylightingThis study examines the daylighting performance of parametric Mashrabiya-inspired shading devices in a Mediterranean climate, aiming to enhance occupant comfort and visual performance.
Sana’a Al-Rqaibat +3 more
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Daylighting in classrooms - the daylight factor as a performance criterion
, 2014 Recent research has shown that environmental conditions in classrooms, and namely daylighting conditions, can influence students health, well-being and performance. In the last years several studies, dealing with the effects of environmental conditions in classrooms in the learning process, have been published (Winterbottom, & Wilkins, 2009; Barret ...
Pinto, Manuel +3 more
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Buildings, 2023 Upon the need for sustainability and natural lighting performance simulation for high-speed railway station waiting halls in cold regions, a new prediction method was proposed for the quantitative analysis of their natural lighting performance in the ...
Falian Xie, Haihong Song, Huina Zhang
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Journal of Daylighting, 2022 The contribution of daylight to a comfortable environment for occupants has been the subject of studies for years. Light shelves are known as daylight redirecting systems to enhance indoor daylight conditions.
Seyedeh Nazli Hosseini +1 more
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Evaluation of lighting conditions in portable classrooms and analysis for alternative daylighting systems [PDF]
, 2017 Lighting conditions in multiple classrooms in central Texas were assessed, and the feasibility of improving portable classroom daylighting via alternative daylighting systems was also evaluated.
Zhang, Yan, M.S. in Engineering
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The Evaluation of a New Daylighting System's Energy Performance: Reversible Daylighting System (RDS)
ASHRAE/IBPSA-USA Building Simulation Conference, 2022 This paper evaluates the energy performance of a new daylighting system, patented by the author, in a regular closed office space. The advantage of this new system as opposed to conventional venetian blinds is its rotating capability, which improves the energy efficiency of the space.
Haghani, Masoome +2 more
openaire +2 more sources