Results 61 to 70 of about 295,254 (181)

Integration of Photovoltaic Shading Device and Vertical Farming on School Buildings to Improving Indoor Daylight, Thermal Comfort and Energy Performance in Three Different Cities in China

open access: yesBuildings
This study explores the integration of photovoltaic (PV) shading devices and vertical farming (VF) in school buildings to optimize indoor daylight, thermal comfort, and energy performance across three different climate regions in China: Beijing, Shanghai,
Weihao Hao   +4 more
doaj   +1 more source

Analysis of the daylight performance of a glazing system with Parallel Slat Transparent Insulation Material (PS-TIM) [PDF]

open access: yes, 2017
Daylight plays an important role in the energy efficiency and indoor environmental quality of an office building. An innovative façade system where parallel transparent/translucent plastic slats are sandwiched between glass panes to form a Parallel Slat ...
Sun, Yanyi, Wilson, Robin, Wu, Yupeng
core   +2 more sources

The Non-Image-Forming Effects of Daylight: An Analysis for Design Practice Purposes

open access: yesBuildings
Daylight plays a crucial role in human health, and as research into its effects expands, it is essential for designers to estimate the non-image-forming impacts of various daylighting and lighting strategies.
Ting Chen, Zhiyuan Zhang
doaj   +1 more source

Daylight Spectrum Index: A New Metric to Assess the Affinity of Light Sources with Daylighting [PDF]

open access: yes, 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
core   +1 more source

Overview on topical 5-ALA photodynamic therapy use for non melanoma skin cancers [PDF]

open access: yes, 2014
Ultraviolet radiation (UV) contributes to a variety of skin diseases including inflammation, degenerative aging, and cancer. Historically, humans have been exposed to UV radiation mainly through occupational exposure; recreational UV exposure, however ...
Bianchini, Daniela   +7 more
core   +3 more sources

Towards an evidence-based integrative lighting score: a proposed multi-level approach

open access: yesAnnals of Medicine
Background: Human circadian clocks are synchronized daily with the external light-dark cycle and entrained to the 24-hour day. There is increasing evidence that a lack of synchronization and circadian entrainment can lead to adverse health effects ...
Oliver Stefani   +2 more
doaj   +1 more source

Portable light detection system for the blind [PDF]

open access: yes, 1973
System can be used to detect "ready" light on automatic cooking device, to tell if lights are on for visitors, or to tell whether it is daylight or dark outside. Device is actuated like flashlight. Light impinging on photo cell activates transistor which
Carpenter, B. L., Wilber, R. L.
core   +1 more source

Integrated Dynamic Facade Control with an Agent-based Architecture for Commercial Buildings [PDF]

open access: yes, 2020
Dynamic façades have significant technical potential to minimize heating, cooling, and lighting energy use and peak electric demand in the perimeter zone of commercial buildings, but the performance of these systems is reliant on being able to balance ...
Blum, David H   +3 more
core  

Ground Factors and Lighting Design in an Urban Area: Daylighting and Light Pollution [PDF]

open access: yes, 2017
In urban areas the daylight available to a building directly from the sky may be compromised, and the contribution from reflected daylight can become more significant.
Du, J, Sharples, S, Zhang, X
core   +2 more sources

High-Performance Integrated Window and Façade Solutions for California [PDF]

open access: yes, 2020
The researchers developed a new generation of high-performance façade systems and supporting design and management tools to support industry in meeting California’s greenhouse gas reduction targets, reduce energy consumption, and enable an adaptable ...
Breshears, John   +11 more
core  

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