RFID has the potential to change the world. It has been identified by the Innovation and Technology Commission of Hong Kong as one of the key technologies that companies in Hong Kong and Pearl River Delta should leverage, so as to maintain Hong Kong’s leading position in logistics and supply chain.T.....
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Worldwide electricity demand will rise to 30,116 billion kilowatt-hours in 2030 which is more than double the 2003 level. To control the energy demand and increase the electricity generation efficiency, we have developed a ZigBee wireless sensor network for advanced metering infrastructure. The syst.....
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Active RFID is a long range wireless tag system, which is ideal for warehouses, access control and human/properties tracking, and whose operations extend throughout a wide ranging area. The benefits of using active RFID not only include its outstanding operation range, but also its flexibility and .....
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Cubic boron nitride (cBN) is only second to diamonds in terms of hardness and thermal conductivity. However, cBN films are usually thinner and are grown on many substrates, which undermine their hardness, adherence and stability. The multilayer coating (MLC) developed by CityU overcomes the problems.....
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Base station antennas, set up to support wireless communications, abound in our surroundings but they are regarded by many as a health threat and therefore avoided. To mitigate the aversion felt towards base station antennas, the antennas are often hidden or camouflaged from the sight of passers-by......
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