Counter-terrorism efforts against jihadist groups have been challenging for law enforcement and the military because terrorist organizations constantly update their tactics mimic successful strategies of popular influential groups, such as ISIS, that developed a specific model carrying out destructive acts. ISIS created its terrorism in 2014 has used it to control territory, spread ideology, cr...

the parameters used to determine the trophic state of a water body are: total phosphorus (tp),transparency (secchi disk depth) and chlorophyll a. however, these parameters show strong seasonalfluctuations which may hinder the estimation of trophic state. some authors have proposed that sediments be used as an additional tool to evaluate the trophic state of a water body. the aim of this study w...

the present study was conducted with the aim of identifying and evaluating the internal and external factors, affecting the sina trauma and surgery research center, affiliated to tehran university of medical sciences and propose some of related strategies to senior managers. we used a combined quantitative and qualitative methodology. our study population consisted of personnel (18 individuals)...

abstract the quantative and qualitative yield comparison of three cucumber f1 cultivars including' sina, amyral, and negin was evaluated using 3×3×3 factorial experimental design with six replication. three types of pruning treatments were applied; cutting down all branches on main stem (b1), leaving one node and the leaf next to it on all branches (b2), leaving two node and the leaf next to th...

abstract the present study aims to evaluate efl course contents used in language schools and institutes in teh-ran. to that end, 230 participants in tehran were conveniently sampled. at the outset of the study, two questionnaires were given to all groups, and according to their responses, the data were analyzed. each of the questionnaires was given to participants individually. each group had...

background: smart school project is a new step in information age; it can create fundamental changes in teaching-learning process as well as teacher-student tasks and roles and integration of information technology and curriculum. the main purpose of this paper is to evaluate smart schools current statues in mazandaran province based on “smart school” conceptual model during the academic year 2...