We are at a transitional moment in how disease control efforts are structured in middle-income countries (MICs). To meet new evolving opportunities and threats in the coming decade in MICs, we cannot ...
Abstract: The unique delayed current zero (DCZ) exists in fault current fed by high-capacity synchronous generator (HSG). As current zero is the pre-condition for current interruption, DCZ must be ...
Abstract: In view of the fact that there are dynamic errors in the strapdown dynamic gravimetry, based on the analysis of the error mechanism of the strapdown dynamic ...