the impact of information & communication technology to increase financial transactions in different fields shows the positive developments of this industry in iran. but, is the ict industry also can be effective in the economic capital of the country? it occurs when the ict industry has a good performance in the capital markets. in this study, the ict industry in the tehran stock exchange was ...

water is a valuable and irreplaceable element for the socio-economic development of countries. it is also the most important factor for the equilibrium of the ecosystem and environment. todays, several factors cause water problems and related issues around the world. governments and nations are always looking for the correct understanding of water issues and providing sustainable solutions to s...

introduction: musculoskeletal disorders (msds) are most important work-related injuries and debilities in developed and developing industrial countries. in the recent years, the rate of injuries and msds in car montage industries compared with other industries was so more. therefore, the purpose of present study was focused on ergonomic assessment of sina car montage industry employees’ working...

This paper reviews the influence of alloying elements Mo, Nb, Ta and Ni on glass formation and corrosion resistance of Cu-based bulk metallic glasses (BMGs). In order to obtain basic knowledge for application to the industry, corrosion resistance of the Cu-Hf-Ti-(Mo, Nb, Ta, Ni) and Cu-Zr-Ag-Al-(Nb) bulk glassy alloy systems in various solutions are reported in this work. Moreover, X-ray photoe...