Infective endocarditis (IE) is a important heart disease with high morbidity and mortality. Current guidelines suggest antibiotic prohylaxis (AP) to individuals having risk of IE. These include patients background IE, biological or mechanical prosthetic valve, surgically constructed systemic pulmonary conduit shunt. The restriction AP due concerns about increased comprehension regarding daily i...

Abstract This article proposes a new approach to estimate the informal economy (IE) by using Structural Equation Modeling (SEM). Using Monte Carlo Simulation and empirical analysis of Italian IE as an example, we provide general conclusions on reliability limitations SEM IE. Practical guidelines how apply this method way deal with most problematic issues are provided. We conclude that may be ef...

This paper has been proposed to simulate the transient model of 3-Ф cage rotor induction motor based on winding function approach (WFA). According this method is assumed be consist an electrical circuits both stator and rotor. The magneto motive forces (MMF) that have generated by these play a role for coupling them together. Then mutual self-inductances will easily computed using WFA. Two type...

A total of 14 cases of infective endocarditis (IE) in children aged 6 months to 10 years were seen from December 1987 to December 1992 at the pediatric unit of Ayatollah Taleghani Medical Center. The majority of patients (12 of 14) were between 5 and 10 years of age. Acyanotic congenital heart disease was known to preexist in 78.6% and rheumatic valvular heart disease in 21.4% of cases. Or...