Abstract: Compared with PWM control, the advantages of three-phase dual-switch Boost PFC under frequency conversion control are that soft switching can be realized and the switching loss can be ...
The Yale labs of Craig Roy and Jun Liu have harnessed the power of cryo-EM to solve a 30-year mystery of how the Legionella bacteria works. The findings represent the next steps in the search for new ...
Thriving in an exponential world requires more than a better strategy. It demands quantum thinking, the shift from linear ...
Abstract: The primary means of heat rejection for space vehicles are limited to radiation due to the absence of the earth's atmosphere for convective heat transfer. Thermal radiators, solely, cannot ...
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