The bridge arms of traditional three-phase multilevel converters are independent of each other; thus, more active switches and passive diodes are required. In order to reduce the number of devices, a ...

Executive summary This Commission focuses on the vector-borne helminthiases onchocerciasis, lymphatic filariasis, loiasis, and mansonellosis, which are widely endemic across large and diverse ...

Google Maps and Apple’s Maps app offer location-based directories and other tools for finding new places to explore, before or after you hit the road. By J. D. Biersdorfer J.D. Biersdorfer does ...