A Family Of Power Converter Is Invented. Each Of These Converter Accomplishes Zero Voltage Switching To Minimize Switching Losses. Also By The Application Of Coupled Inductor, Conduction Losses Can Also Be Minimized. The Basic Embodiment Comprises Of Two Switches Connected Across The Input Source. T.....
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An orally applied DNA composition for improving the damaged immunity associated with chronic infection of HBV and suppressing the transgenic expression in an elongated period contains an attenuated-strain bacteria cell whose target is intestinal muccosa phagocyte for transporting the plasmid carrier.....
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The Present Invention Relates To A Bone Fixation Device Having A Fixation Member Using A Shape Memory Effect To Secure Bone Fractures, Including But Not Limited To, Femur, Tibia And Humerus Fractures. The Fixation Member Can Be Malleable At A Room Temperature, But Become Rigid At A Body Temperature .....
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