A new and accurate edge extension formula based on the Taguchi method is proposed to calculate the resonant frequency of electrically thin and thick rectangular patch antennas with an air gap (RPAAG) and rectangular patch Shaving Cream antennas without an air gap.Based on 3205 antennas data random distribution in the electrical substrate thickness

Hepatitis C virus (HCV) is a pathogenic entity which determines inflammation and liver damage through complex immune mechanisms.Although progress holder has been made in managing the disease course, chronic infection still remains a significant cause of morbidity and mortality to this day.Because both acute and chronic infection are often asymptoma

High penetration level of renewable energy has brought great challenges to operation of power systems, and use of flexible resources (FRs) is becoming increasingly important.Flexibility of Baking power systems can be improved by changing generation arrangements, but the interests of some market participants may be harmed in the process.This study p