Aim: The purpose of the present study was to explain the human interactions affecting the psychological preparation of airline pilots. Methods: Qualitative approach and thematic analytical method was used to conduct this study. The study population in this research were the pilots of an airline company in Tehran in 2019. In order to gather the necessary data, pilots were selected through purpos...

in this thesis, we exploit a simple and suitable method for immobilization of copper(ii) complex of 4?-phenyl-terpyridine on activated multi-walled carbon nanotubes [amwcnts-o-cu(ii)-phtpy]. this nanostructure was characterized by various physico-chemical techniques. to ensure the efficiency and fidelity of copper species, the implementation of three-component strategies in click-chemistry all...

this study investigated how group formation method, namely student-selected vs. teacher-assigned, influences the results of the community model of teaching creative writing; i.e., group dynamics and group outcome (the quality of performance). the study adopted an experimental comparison group and microgenetic research design to observe the change process over a relatively short period of time. ...