Optically-induced dielectrophoresis (ODEP)-based bio-manipulation is a new paradigm for cell manipulation as it offers most of the capabilities of laser-based tweezers, but requires 100 times less optical power and with at least a 10-times reduction in system cost. Our research groups at City Univer.....
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Existing methods for multi-string applications require many windings in the isolation transformers because each converter output needs one winding. This invention, a dimmable LED driver, can reduce the number of windings. It also possesses a two-secondary-winding structure to generate several source.....
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One of the main reasons for failure in cancer chemotherapy is the selective growth of drug resistant cells during treatment. Agents that are non-toxic and can reverse this drug resistance is of great value to cancer chemotherapy. Rhizoma Alismatis, its extracts and fractions or chemicals isolated fr.....
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