Biomolecular interactions are essential for drug design and computer-aided methods are commonly used to simulate/predict such interactions to save time and cost. Two alpha shapes, instead of one, are used to construct the interface surface of two biomolecules. A fully automated algorithm is devised .....
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The invention proposes the adding ay to the insidof a small time-dele differential link of a PID controller. The differential action efficiency is satisfactory when the time delay is little. In case the time delay is large, the differential action work will switch to the proportional control operati.....
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The rapid growth of telecommunication gives rise to an ever-increasing demand for patch antennas with wide impedance bandwidth. The patch antenna invented by CityU is equipped with a pair of folded feed plates that serve as a wideband impedance matching device. It can achieve an impedance bandwidth .....
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