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Globally, there were an estimated 9.8 million measles cases and 207 500 measles deaths in 2019. As the effort to eliminate measles around the world continues, modeling remains a valuable tool for public health decision‐makers and program implementers. This study presents a novel approach to the use of a yearly transition function that formulates mathematically the vaccine schedules for different age...
The sizing of a high speed, high power density, high temperature superconducting (HTS) electric generator is discussed here. Previous work discussed the advantages of a homopolar inductor alternator (HIA) machine topology for the high speed, high power density application — i.e., the enhanced magneto-motive force (MMF) capability of the HTS coil combined with high rotor tip velocity and a liquid cooled...
Electric drive systems, which include electric machines and power electronics, are a key enabling technology for advanced vehicle propulsion systems that reduce the petroleum dependence of the ground transportation sector. To have significant effect, electric drive technologies must be economical in terms of cost, weight, and size while meeting performance and reliability expectations. This paper...
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