introduction: health care organizations, especially hospitals, must focus on patient safety as their main strategy. cultural change is the most important challenge that they are faced with in creating a safe system. the present article aims to improve the patient safety culture with an assessment of the safety in fatemeh zahra hospital, najafabad, iran. methods: this descriptive and cross-secti...

abstract: in this study an appropriate computational approach was presented for estimating the boiling temperatures of 41 different types of olefins and their derivatives. based on the guidelines of this approach, several structural indices related to the organic components were applied using graph theory. meanwhile, in addition to evaluating the relation between the boiling temperatures of ole...

background: safety climate is a description of employees' safety sharedconcepts about safety management. assessment of safety climate is one of therequirements for promoting safe behaviors in the workplace. nordic safetyclimate questionnaire (nosacq-50) is a valid tool for measuring safety climatethat its reliability and validity has been investigated in different languages.the aimof this study...

Recently, in seismic design analysis, some non-structural elements have been defined and analyzed as rigid bodies, which makes it difficult to ensure the safety of against earthquakes. In recently revised “Seismic Design Standards for Fire-Fighting Facilities,” fire-fighting facilities load structural prioritizes each connection. particular, a tank vibrating due an earthquake, pressure from flu...

Search-based software testing is the application of metaheuristic search techniques to generate software tests. The test adequacy criterion is transformed into a fitness function and a set of solutions in the search space are evaluated with respect to the fitness function using a metaheuristic search technique. The application of metaheuristic search techniques for testing is promising due to f...

Search-based software testing is the application of metaheuristic search techniques to generate software tests. The test adequacy criterion is transformed into a fitness function and a set of solutions in the search space are evaluated with respect to the fitness function using a metaheuristic search technique. The application of metaheuristic search techniques for testing is promising due to t...

this paper studies the effects of the structural variables of the iranian industries sector on the welfare cost using to the structure-conduct-performance (scp) theory. in other words, we investigate the role of structural components and their effects on the size of the welfare cost in iran's industry sector. we have used the leibenstein's model to calculate the deadweight loss and then the pan...

atmospheric pressure plasma (app) is an emerging non thermal technology for the improvement of food  safety. non-thermal plasma (ntp) is a neutral ionized gas that comprises highly reactive spices including, positive ions, negative ions, free radicals, electrons, excited or non excited molecules and photons at or near room temperature. ntp can be generated at atmospheric pressure that makes it ...