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Light Pipe Thermophotovoltaics (LTPV)
AIP Conference Proceedings, 2007In a conventional thermophotovoltaic (TPV) energy converter the radiation from the emitter to the photovoltaic (PV) array is transmitted in a vacuum or air where the index of refraction, n = 1. The intensity of the radiation is proportional to n2. Therefore, the incident intensity on the PV array could be greatly increase if the medium between the ...
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Edible Light Pipe Made of Candy
2023 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW), 2023Yuki Funato +2 more
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Light Piping: A New Lighting System for Museum Cases
Journal of the American Institute for Conservation, 1993AbstractUtilizing the new technology of prismatic film, Field Museum has devised a system for illuminating exhibit cases. The light piping system has many advantages over traditional lighting systems. As the lighting fixture is not located inside the case, there is much less heat buildup, and the contents of the case are not disturbed when fixtures or ...
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The Light at the End of the Pipe
Scientific American, 1999P. William Bane, Stephen P. Bradley
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Effectiveness of light pipes in Italy
2013"Development of daylight exploitation products has been accelerated during last decade thanks to an increasing demand for an improvement in environmental conditions for living and a need for energy saving. Among these products, the light-pipes, which bring natural light indoors where sunlight cannot reach without generating excessive heat, are gaining ...
SIBILIO, Sergio +3 more
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Aperture Matching with a Conical Light Pipe
Applied Optics, 1971A, Pluchino, K D, Möller
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