DEVELOPMENT OF SUBSTRATE-INTEGRATED WAVEGUIDE FILTERS FOR LOW-COST HIGH-DENSITY RF AND MICROWAVE CIRCUIT INTEGRATION: DIRECT-COUPLED CAVITY BANDPASS FILTERS WITH CHEBYSHEV RESPONSE

Direct-coupled cavity bandpass filters with Chebyshev response are studied and realized, using the technique of planar substrate-integrated waveguide (SIW) for the purpose of high-density integration and cost reduction.Using a general mode-matching technique, the scattering matrix of waveguide bifurcation-type discontinuity and asymmetric iris are

Advancements in artificial intelligence (AI) are poised to catalyze a transformative shift across diverse dental disciplines including endodontics, oral radiology, orthodontics, pediatric dentistry, periodontology, prosthodontics, and restorative dentistry.This narrative review delineates the burgeoning role of AI in enhancing diagnostic precision,

Large biological datasets are being produced at a rapid pace and create substantial storage challenges, particularly in the domain of high-throughput sequencing (HTS).Most approaches currently u motion bowling ball used to store HTS data are either unable to quickly adapt to the requirements of new sequencing or analysis methods (because they do no

Ectopic pregnancy (EP) is one of the leading causes of maternal mortality.Its frequency in Pakistan is 1:13 pregnancy.1 Tubal ectopic often becomes symptomatic in first trimester by eroding the tubal wall and causing hemorrhage and shock.It is very rare for an ectopic to progress into second trimester and remain asymptomatic2.We are reporting a rar