Objective To report the clinical result and experience of distally based neucrocutaneous vasotrophic island flap in leg.Methods designed a distally based is
Due to the shortage of fossil energy and the pollution caused by combustion of fossil fuels, the proportion of renewable energy in power systems is gradually in
An industrial park is one of the typical energy consumption schemes in power systems owing to the heavy industrial loads and their abilities to respond to elect
For the implementation of power market in China, medium- and long-term security checks are essential for bilateral transactions, of which the electricity quanti