the research questions were as follows: 1. is there any relationship between the students concious awareness of the form and implications of the conjuncations and their improvement in using appropriate conjunctions? 2. does students knowledge of the from and the implications of the conjunctions help them to produce more coherent writings. 3. does a comparison between english conjunctions and th...

Tourism industry, with declining immigration, job creation and rising production and income, has a special role in developing countries and has boosted the economy of many countries. Since the improvement and promotion of handicrafts is influential regarding tourism development, in this research t...

Introduction: Sexual dysfunction is one of the prevalent problems of opiate-dependent patients. The current preliminarily study examines sexual dysfunction in a group of opiate-dependent patients before and after 6 months of MMT. Methods: The current study is a cross-sectional study. The numbers of 30 opiate-dependent patients were selected of Cheraghiyan clinic in Damghan, Iran. Demographics q...

Supervising engineers are one of the most important actors in construction industry and have an important role in improving quality and increasing safety. However, assigning projects to these engineers in some cases are unjust and inefficient. Therefore, in this paper a recommender system is developed in which the competencies of engineers along with the features of the projects are considered....

Study area is Cheshme-Ali Damghan, one of the main watersheds of Haj-Ali-Gholi subcatchment located in central drainage basin of Iran. Research was carried out via generating needed informative themes, detecting location of water samples and overlaying and interpreting themes. The effect of geological formations on water quality was analyzed after geometric overlaying of themes and assessing wa...

The area that contains studied gemstones is located in 19 km South of Torud and 135 kilometer Southeast of Damghan. The quickest and most cost-effective processing method for gemstones in this area is using grind discs in the abrasion and forming stage with the 120 mesh and dry method in polishing stage. The concentration of iron oxide and the presence of calcite and clay minerals made the vari...

Granitoid bodies of  south of Damghan with northeast-  southwest trend have intruded into the  Eocene volcanic,volcanoclastic and Cretaceous carbonate deposits. Recent studies have revealed that the Al content of hornblende in calc-alkaline granitoids varies linearly with pressure of crystallization , thereby providing a mean of determining depth of pluton emplacement . Based on  results of  el...