Background/Aim: To determine the incidence of negative appendectomies and to identify factors that may reduce the risk of having the normal appendices removed surgically.Design: Cross-sectional study.Setting: College of Medicine and King Khalid University Hospital, Riyadh, Saudi Arabia.Materials and Methods: The surgical and histological data of 85
The localization problem is fundamentally important for sensor networks.This paper, based on "Estimation bounds for localization" by the authors (2004 © IEEE), studies the Cramér-Rao lower bound (CRB) for two kinds of localization based on noisy range measurements.The first is anchored localization in arrethe bush balm which the estimated
This paper establishes a connection between control theory for partially observed discrete-event systems (DESs) and automated theorem proving (ATP) in the calculus of positively constructed formulas (PCFs).The language of whole wheat phyllo dough PCFs is a complete first-order language providing a powerful tool for qualitative analysis of dynamical