Wireless networks have been widely deployed in recent years to provide high-speed Internet access to mobile users. In traditional IEEE 802.11 wireless LANs, all users directly connect to an access point (AP) and all packets are forwarded by the AP. This leads to limited coverage, low load-balancing .....
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An portable tracking device integrating a mobile phone module (e.g. based on GSM or 3G networks), a GPS module, a radio Beacon and ultrasonic beacon. The tracking device is normally in a hibernated state when the entire device consumes little energy and require no periodically changing or recharging.....
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A method for manufacturing an intelligent pressure suit, comprising: step 1, testing physical characteristics of compound elastic fiber fabrics to select suitable compound elastic fiber fabric; step 2, testing and obtaining figure data of patient, calculating numerical value of pressure exerted on a.....
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Nowadays, recharging mobile gadgets have become parts of our daily life. USB power supply is becoming an indispensable accessory for many gadgets, such as smartphone, tablet and digital camera. Yet, other mobile gadgets such as laptop computer are always bundled with a dedicated power supply unit. M.....
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This is a pioneer group to harvest neural stem cells from the adult animals, manipulate the stem cells and transplant back into the same subject animal. After receiving the said treatment, all animals remain alive and healthy. This technique may cause significant implications in isolating individual.....
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