Recurrent neural network (RNN) is an efficient tool for modeling production control process as well as modeling services. In this paper one RNN was combined with regression model and were employed in order to be checked whether the obtained data by the model in comparison with actual data, are valid for variable process control chart. Therefore, one maintenance process in workshop of Esfahan Oi...

background: gastroesophageal reflux disease (gerd) is a common disorder in the western population but detailed population-based data in iran is limited. the aim of this study was to investigate the prevalence of gerd in esfahan. materials and methods: a population-based study was conducted in 2004. major gerd symptoms (heartburn and acid regurgitation) were assessed through an interview by six ...

In this study, an attempt was made to gain knowledge about the impact of learning organizations on employee performance, emphasizing network communication approach in Esfahan Steel Company. We used a questionnaire collect research data. The study's statistical population included all managers and (staff) employees Company, whose number is 300 people. stratified random sampling done study. sampl...

Although introducing Enterprise Resource Planning (ERP) to an organization has enormous benefits, it may entail new hazardous challenges if it cannot be well managed. This research focuses on the critical ERP success factors from a case study involving the Esfahan Steel Company, which started ERP implementation in September 2002. An in-depth research of ERP implementation processes and the leve...

INTRODUCTION This study examines the antibiotic prescription in dentists participated in 9(th) Congress of Iranian Association of Endodontists in Esfahan/2006. MATERIALS AND METHODS A questionnaire for this cross sectional study was designed for evaluating the patterns of antibiotic prescription. It included some demographic information, clinical signs, and conditions in need for antibiotic a...

The type and additional material from adjacent territories of species of the genus Lesteva Latreille, 1797 of Iran are revised. Eight species are recognized, three of which are described as new: L. (s.str.) frischi sp.n. (Iran, Esfahan), L. (s.str.) schawalleri sp.n. (Iran, Elburs) and L. (s.str.) antennata sp.n. (Iran, Golestan). Two synonyms are proposed: L. (s.str.) binotata Reitter, 1901 = ...

abstract in order to identify of plant parasitic nematodes of rapeseed in isfahan and fars provinces, 208(96 from esfahan and 112 from fars province) soil and root samples were collected from rapeseed fields during 2005-2007. nematodes were extracted from root and soil , then fixed and transferred to glycerin. the nematodes were mounted on slides and examined by light microscope and identified ...

the purpose of this study is the feasibility of customer relationship management implementation from employees and managers' perspective of melli bank in esfahan city by using structural equation modeling (sem). this study is applicable in terms of purpose and descriptive –survey in terms of method. the sample population of this study was employees and managers of melli bank in esfahan cit...