Introduction Gate-drive technology is traditionally an open-loop passive method that has no real-time control of a semiconductor power device’s switching speed, overshoot, and switching power losses. The technology is unreliable and cannot be optimized over different operating voltages and current c.....
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Introduction Lignin, an abundant polymer of vascular plants that provides structural integrity and resistance to chemical and enzymatic damage to the plant cell wall, is the second most abundant polymer on earth and critical to the strength and survival of terrestrial plants. Unfortunately, its mech.....
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Technology: These systems include a pressure differential sensor within a watertight housing. The pressure differential sensor has two inlets, one of which is connected to a piezometer located in an aquifer, and the other of which is connected to a surface water body. A solenoid valve allows the sys.....
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