We have studied the angular time delay in slow-electron elastic scattering by spherical targets as well average of electrons this process. It is demonstrated how connected to Eisenbud–Wigner–Smith (EWS) delay. The specific features both and energy dependencies these delays are discussed detail. potentialities derived general formulas illustrated numerical calculations slow potential fields abso...

Time-varying delays adversely affect the performance of networked control systems (NCS) and in the worst-case can destabilize the entire system. Therefore, modelling network delays is important for designing NCS. However, modelling time-varying delays is challenging because of their dependence on multiple parameters such as length, contention, connected devices, protocol employed, and channel l...

Control systems with digital communication between sensors, controllers and actuators are called as Networked Control Systems (NCSs). In general, NCSs encounter with some problems such as packet dropouts and network induced delays. When plant uncertainty is added to the aforementioned problems, the design of the robust controller that is able to guarantee the stability, becomes more complex. In...

INTRODUCTION Despite being more prevalent in developing countries, tuberculosis (TB) remains an important health problem in Canada. Long diagnosis delays of respiratory tuberculosis are associated with adverse consequences for the patient but also for the community. From a public health perspective, identification of factors associated with long delays of diagnosis could help reduce these delay...

Abstract Aim General surgical patients who require emergency surgery should have timely access to operating theatre ensure optimal outcomes. It is important evaluate delays in order identify contributing elements and help improve standards of care. The decision incision time interval a benchmark used obstetric practice. This study aimed assess the use this general setting consider whether princ...