in any political system, recognition of constitutional keywords is an important pathway for understanding constitutional system desirably. the recognition matters increasingly, when a keyword is rooted in constitutional system&aposs; ideological bases and its underlying political theory. ummah, a term with religious and islamic theme, has come from religious literature into the constitution of ...

in this research three-dimensional free vibration analysis of functionally graded circular plate with various boundary conditions is achieved. a semi-analytical method, which makes use of the state space method and the one-dimensional differential quadrature method, is used to obtain the vibration frequencies and dynamic responses of circular plates. numerical results are given to demonstrate t...

entrepreneurial efforts that resulted from entrepreneurial intention depend on the attachment with entrepreneurial practices physically and informatively. the physical attachment through the priority of male genders, getting entrepreneurs as family member or as admired persons and the informative attachment through getting information of entrepreneurs and entrepreneurship by courses and program...

aim and background: education has devoted a great amount of the budget of every country to itself. it is necessary to provide an appropriate organizational climate and calm and stress less environment in educational section to improve the organizational effectiveness of personnel, which will finally lead to the their creativity. the purpose of this study was to investigate the relationship betw...

purpose: the purpose of this study is to investigate the effect of the types of electronic services in public libraries on the users' satisfaction level. methodology: this study is of descriptive and analytical type and is done by the survey method. the statistical population was all the active members of public libraries in the west azerbaijan province. sample selection was done through multis...