Mohammad Ahmad Rashad, Ahmed Abdel Aliem Mohamed, Asmaa Ismail Ahmed Department of Ophthalmology, Faculty of Medicine, Ain Shams University, Cairo, Egypt Purpose: To assess the pathological macular changes with optical coherence tomography (OCT) before the removal of silicone oil (SiO) in eyes that had undergone pars plana vitrectomy for complicate
A control actuation Toys system has been used extensively in automotive, aerospace, and defense applications.The major challenges in modeling control actuation system are rise time, maximum peak to peak overshoot, and response to nonlinear system with percentage error.This paper addresses the challenges in modeling and real time implementation of c
Gastrointestinal stromal tumor (GIST) is a rare stromal neoplasm, which represents the most common mesenchymal tumor of the gastrointestinal tract.It is characterized by indolent clinical symptoms, although it can present as a life-threatening emergency.Herein, we present two cases of primary GE BLS/E CMH Ballasts small bowel GIST treated at our de