SELANGOR is set to introduce a new intervention programme in science, technology, engineering and mathematics (STEM) aimed at improving student performance and preparing them for future challenges.

Abstract: This article presents extended boosting range-based nonisolated buck-boost converter (NIBBC) topologies exhibiting continuous input current, common grounded structure, and enhanced quadratic ...

Abstract: This article proposes three-level (TL) buck–boost direct ac–ac converters based on switching-cell configuration with coupled magnetics. The proposed converters use only six active switches ...

Companies doing business with the United Nations are required to accept and comply with the UN Supplier Code of Conduct. The Code of Conduct informs Vendors of the following: - that they are excpected ...