Using Multi-Criteria Decision-Making (MCDM) to solve complicated decisions often includes uncertainty, which could be tackled by utilizing the fuzzy sets theory. Type-2 fuzzy sets consider more uncertainty than type-1 fuzzy sets. These fuzzy sets provide more degrees of freedom to illustrate the uncertainty and fuzziness in real-world production projects. In this paper, a new multi-criteria ana...

introduction: to reduce occupational accidents and work-related diseases as well as improving satisfaction of working conditions, assessment to identify risks and control measures are necessary. the aim of this study, applying ergonomic assessment indices to assessed the job groups and ability of textile workers. materials and methods: this study was conducted on 194 men employed in the qaembaf...

Since the halophytes species have an important role in such ecosystem balance and they have been grazed by livestock as supplementary forage, the awareness of livestock's desire to grazing and their preference values of these species is of high priority. Regardless of the importance of halophyte species in the livestock feeding in Iran, there is less published research on the livestock grazing ...

Abstract Subject preference in relative clauses (RCs) has been reported typologically diverse languages, but overall one notes that the number of languages analyzed experimentally remains extremely low. This paper presents experimental and natural evidence from Ixcatec, a critically-endangered Otomanguean language. Ixcatec is relevant to discussion on universal subject for having syntactically ...

The Indian mackerel (Rastrelliger kanagurta, Cuvier, 1817) is one of the commercial small pelagic fish in the Persian Gulf and Oman Sea. In the current research, feed preference index (FP), fullness index (FI), and stomach contents of Rastrelliger kanagurta were evaluated to assess the quantity and type of feed habits. A total of 573 specimens were collected randomly from Bandar - Abbas and Qes...