‏‎the community dynamics of aquatic coleoptera(insecta)in one of the spring-stream habitats of bammo national park in fars province called cheshmeh-ye-ghanbari is studied as a pilot project and model for acquaintance with and furthering the biodiversity studies on fauna of iran. sixteen species-populations out of nineteen of this community were already identified for their taxonomy and for thei...

In recent years, the banking industry has witnessed great changes in the field of competition, which has led to the rise of market share and the attraction of customer concern to many of the managers in the banking industry. In the same vein, banks are always struggling to achieve a desirable position by utilizing new approaches to marketing in a competitive environment. Due to this importance,...

deployable scissor type structures are composed of the so-called scissor-like elements (sles), which are connected to each other at an intermediate point through a pivotal connection and allow them to be folded into a compact bundle for storage or transport. several sles are connected to each other in order to form units with regular polygonal plan views. the sides and radii of the polygons are...

flow in natural river bends is a complex and turbulent phenomenon which affects the scour and sedimentations and causes an irregular bed topography on the bed. for the reason, the flow hydralics and the parameters which affect the flow to be studied and understand. in this study the effect of bed and wall roughness using the software fluent discussed in a sharp 90-degree flume bend with 40.3cm ...

in this thesis a calibration transfer method is used to achieve bilinearity for augmented first order kinetic data. first, the proposed method is investigated using simulated data and next the concept is applied to experimental data. the experimental data consists of spectroscopic monitoring of the first order degradation reaction of carbaryl. this component is used for control of pests in frui...

abstract the present study was conducted in order to investigate the impact of an integrated model of form-focused and task-based instruction on iranian efl learners vocabulary learning and retention.it also aimed to detect efl learners attitude towards the implementation of form-focused task-based vocabulary instruction in the classroom. in order to address the purposes of this study, a sampl...

The purpose of this study was presentation of paradigm model of professional sport coaching in Iran. Method of research was grounded theory, and participants included 20 coaches and athleteschr(chr('39')39chr('39'))s football, futsal, volleyball, handball, track and field, badminton, conditioning, body building, Karate and swimming. The coaches had international credentials and excellence, and ...

 This study aimed at designing the model of role of relationship marketing tactics on brand personality in football premier league clubs in Iran (Siyah Jamegan club). The study was descriptive-analytical conducted as a field. The statistical population included all fans of Siyah Jamegan sport club in Mashhad (2016) (N=295). In order to achieve the research aims, modified scale of relationship m...