Objective(s): The aim of this study was to synthesis new dental nanocomposites reinforced with fabricated glass nanoparticles and compare two methods for fabrication and investigate the effect of this filler on mechanical properties.Materials and Methods : The glass nanoparticles were produced by wet milling process.The particle size and shape was
Background:.The increasing patient demand for cosmetic surgeries and minimally invasive procedures has encouraged physicians without aesthetic surgery training accredited by the American Board of Medical Specialties to provide these services.This systematic review aims to determine the rate of out-of-scope practice in medical malpractice lawsuits i
A boring bar is a tool used to install cutters and transfer power during boring.Because the boring bar in a narrow workspace is usually slender, chatter often occurs in the boring process.To improve the chatter stability of the boring bar, researchers have designed composite material boring bars with high dynamic stiffness to meet the requirements
En esta nueva era donde las TICs y la Web evolucionan rápidamente es de vital importancia que estos recursos puedan ser utilizados por todos los usuarios y que no existan barreras que dificulten trabajar con ellos.La accesibilidad y usabilidad, entre otros atributos de calidad, son propiedades que deben estar presentes en estas tecnologías para q