According to the thinkers and historians of Iran history during Islamic epoch, The Safavid era has always been recognized as an era with most magnificent and powerful national-religious state including the controlling central government. Due to establishing new government infrastructures for politics, economics and culture in this epoch, a marvelous revolution happened in the social life of Saf...

the extent to which written corrective feedback on linguistic errors can play a role in helping l2 writers improve the accuracy of their writing continues to be an issue of interest to researchers and teachers since truscott (1996) mounted a case for its abolition. while there is growing empirical evidence that written corrective feedback can successfully target some types of linguistic error (...

one of the most commonly used techniques to reduce the corrosion rate of rebar in concrete is addition substances named corrosion inhibitors into the concrete. corrosion inhibitor is chemical compounds that were added to concrete to prevent corrosion of steel in concrete. sodium nitrate is a type of anodic inhibitors that this study investigatesthe effect of this inhibitor on the properties of ...

The urban development of the city of Isfahan during the Safavid period was based on a preconceived plan and was brought to an end in a limited time. The Safavids were able to create valuable urban landscapes in the old city of Isfahan, and in this way, could assert a significant influence on the urbanism of the onward periods. In facing such master plans, as the results of an era which is consi...

the poor orientation of the restaurants toward the information technology has yet many unsolved issues in regards to the customers. one of these problems which lead the appeal list of later, and have a negative impact on the prestige of the restaurant is the case when the later does not respond on time to the customers’ needs, and which causes their dissatisfaction. this issue is really sensiti...

abstract: country’s fiber optic network, as one of the most important communication infrastructures, is of high importance; therefore, ensuring security of the network and its data is essential. no remarkable research has been done on assessing security of the country’s fiber optic network. besides, according to an official statistics released by ertebatat zirsakht company, unwanted disconnec...

the present study sought to investigate the impact of using mind-mapping technique instruction on female elementary efl learners reading comprehension; it also investigated their attitudes towards using mind-mapping technique as a tool to improve their reading comprehension. this study followed a quasi-experimental design with two intact groups as experimental, and control groups. the participa...

The Mashhad Musalla is one of the largest and most beautiful historic musallas in Iran. Mashhad Musalla has been built during the Safavid Empire, ordered by Suleiman I. Tile's inscription on the Iwan of Musalla gateway gives the date of the end of construction, in the year 1087 AH. This monument is located at the east of Mashhad. The building has a high porch and two porticoes on both sides. Mu...