Background: Vitamin A supplementation is an important public health intervention strategy to reduce childhood morbidity and mortality. However, in Ethiopia, the coverage remained low with significant ...

Abstract: This study introduces a novel method to rapidly estimate the circulating current between the strands in electrical machines. By utilizing a mesh-based magnetic equivalent circuit (M-MEC), ...

Ethiopia’s attempt to restructure its $1bn eurobond has stalled, casting fresh doubt on whether the G20’s Common Framework can keep pace with today’s mix of bilateral and private creditors.

Abstract: Very low frequency(VLF) pulses generated by lightning can propagate over long distances in the ground-ionosphere waveguide. When the location of lightning occurrence and the observation ...