Researchers at Purdue University have developed a unique micro-channel heat exchanger for solid-state hydrogen storage. The internal micro-channel design optimizes both powder/pellet contact area for increased heat transfer and hydride powder/pellet capacity. This highly efficient heat exchanger pro.....
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Researchers at Purdue University have developed a novel, microelectromechanical gas sensor to measure both the heat transfer rate and displacement of a known ambient gas mixture. This device is based on Knudsen thermal force and uses technology that creates a thermal gradient between the heater and .....
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Designed to eliminate the time-consuming dipping required for inking the dip pen nanolithography (DPN) array used for nanoscale patterning, this invention provides a method for providing fluids "inks" to a large array of scanning probe microscope tips.
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