Objective: An important factor in the prevention of industrial accidents is the employees’ ability to maintain their awareness of the work situation, understand the information it holds, and predict the development of the situations. In this study, we examined the role of work stress and sleepiness in predicting work situation awareness among workers.  Methods: The present study was a cross-...

as the financial structure of the public and private corporations in the islamic republic of iran differs from those operating in the west it appears to be a difficult task to find equivalent terminology in farsi for financial terms applied in english and french. by the same token, direct translation of the western financial jargons to farsi results in misunderstanding at hest and confusion at ...

in the presented work, sulfur concrete and rubber were used for producing functionally graded materials (fgm). the physical and mechanical properties of sulfur concrete and rubber were changed continuously across the thickness. on one side, there was just rubber and, on the other, there was pure sulfur; the properties of each substance were moved to reach another. this kind of material was cons...

important factor in the prevention of industrial accidents involve of the ability of employees to maintain awareness of the work situation, understand the information it holds, and predict how situations will develop. in this study, we examined the role of fatigue and work overload in predicting work situation awareness among workers. the current study was a cross-sectional study. the sample co...

In this paper, we apply the Biswas’ idea of anti fuzzy subgroups toideals of near-rings. We introduce the notion of anti fuzzy ideals of near-rings,and investigate some related properties.

by considering the fact that the surface tension of a real fluid arises from a combination of both repulsive and attractive forces between molecules, a new expression for the interfacial tension has been derived from scaled particle theory (spt)  based on the work of cavity formation and the interaction energy between molecules. at the critical temperature, the interfacial tension between coexi...

Asymptotic decay and growth theorems are fundamental in the study of geometric variational problems. For example in the study of minimal surfaces the pioneering work of De Giorgi, Reifenberg, Almgren and Allard depended on proving appropriate asymptotic decay lemmas near “regular points.” In later work, asymptotic behavior near singularities has proved to be a key ingredient in attempts to unde...