A surface absorption modifier is developed to treat highly absorbent aggregates, and this patent concerns the application process of the surface modifier. Traditionally, aggregates such as sand and gravels are used to produce concrete but the decrease in granite supply leads to the application of re.....
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We are exploring applications of ZigBee technology to a range of medical applications. The medical sensors in the system automatically send the measured data (e.g. blood pressure, body temperature, blood glucose level and heart rate) to the ZigBee coordinator. The ZigBee coordinator collects the mea.....
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Speed sensors are customarily used to detect the speed of power electronic driven motors, but that speed sensors could render the motor drive system unreliable. However, there are very few detection devices other than speed sensors that can generate readings when the motor drives are in a resting mo.....
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