A Synchronous Rectifier Is Disclosed, Which Makes Use Of Gate Charge Retention Technique. In A Forward Converter After The Main Transformer Is Reset Its Secondary Voltage Diminishes To Zero. For Self-Driven Synchronous Rectifiers The Driving Voltage Is Lost And Current Is Forced To Go Through Body D.....
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A modified DNA sequence encoding full length cystic fibrosis transmembrane conductance regulator protein is provided to facilitate propagation and/or expression of the protein in living cells and in particular, bacterial cells. The modified DNA sequence comprises at least one of the 13 base pair rep.....
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An AC/DC power converter includes a pair of input terminals, a boost unit, a DC/DC converter, a coupler chain, and a discharge chain. The pair of input terminals connect to a pulsating DC source. The boost unit is coupled to the input terminals and generates a voltage higher than the voltage at the .....
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