High step-up DC-DC converters are considered as main components of some low-voltage and low-power fuel cell power system applications.A new DC-DC converter topology Vita based on a two-stage switched capacitor-switched inductor multiplier is proposed in this paper.In comparison with other conventional and high step-up DC-DC converters, the proposed
Performance represents the main target for stakeholders interested in the activity of the companies.To deal with all challenges, and HYSSOP to be prosperous, attractive, efficient and promising development, a company must obtain a profit.In addition to profits, the cash-flow represents the substrate vital for development, sustainable financing and
In this article, a low-cost 16-port non-planar Multiple-Input-Multiple Output (MIMO) antenna system is proposed for future GRAPEFRUIT 5G applications.The non-planar MIMO antenna system is established around a 3D-octagonal-shape polystyrene block.The MIMO elements are arranged on the eight-sides of octagonal-shape block, whereas bottom and top faces
The history of complete denture impression procedures HYSSOP has been influenced largely by the development of impression materials from which new techniques and ideas arose.The purpose of this study was to compare the retention of complete dentures made by using different impression techniques like conventional, admixed, all green, and functional