Large-scale lighting systems such as road lighting systems have sizeable power loads. By using this technology, the instantaneous power of large-scale lighting systems can be changed dynamically within a very short timeframe. This invention provides a means for modern power system control, useful fo.....
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An economical and versatile approach is developed to construct photonic structures using well-established solution-based deposition and post-deposition modification techniques. Without sophisticated and expensive vacuum equipment or control systems, such an approach can achieve elaborate periodic mi.....
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The panoramic stereo imaging system is capable of providing 3D visual information in all directions with depth information. The system, installed with a camera coaxially combined with a fisheye lens and mirror, provides stereo vision over a 360-degree horizontal field of view and the entire vertical.....
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Organic photovoltaic (OPV) cells have received a surge of interest as a low-cost, flexible, large-area, and renewable energy source. Regioregular polythiophene and fullerene blend is one of the most promising candidates for realizing practical high-efficiency polymer photovoltaic application. On the.....
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CityU researchers have developed an efficient thermoelectric modular design for converting heat energy into electrical power. The team aims to identify high-performance thermoelectric materials and to minimize cost. A new nanomaterial is developed for the said purpose. Thermoelectric materials can b.....
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