This paper is an attempt to provide a user friendly software package for teaching of standalone SEIG. Three operating conditions of the generator are mathematically modelled and then simulated using MATLAB commands. Active GUI window with these models are created using Graphical User Interface Capability. The requirements of capacitor bank for SEIG for its self excitation are also incorporated ...

Background: Working in a hospital involves a lot of long-term stress, which affects people who work in helping professions and are immersed in others’ problems. The present study aimed to determine the relationships of psychological capital, mental health, and health anxiety with psychological vulnerability through the mediating role of emotional processing and perceived social support in nurse...

Quantum Monte Carlo (QMC) is among the most accurate methods for solving the time independent Schrödinger equation. Unfortunately, the method is very expensive and requires a vast array of computing resources in order to obtain results of a reasonable convergence level. On the other hand, the method is not only easily parallelizable across CPU clusters, but as we report here, it also has a high...

In this paper we consider a system consisting of a supplier with a single processing unit, a repair center, and a retailer with Poisson demand. We assume that the retailer applies one-for-one ordering policy with backorders for his inventory control. The retailer’s orders form a queue in the supplier processing unit. We also assume that a certain fraction of the products produced by the supplie...