abstract while task-based instruction is considered as the most effective way to learn a language in the related literature, it is oversimplified on various grounds. different variables may affect how students are engaged with not only the language but also with the task itself. the present study was conducted to investigate language and task related engagement on the basis of the task typolog...

Aims: Marital satisfaction is an individual self-assessment of marital relations and the quality of marriage in addition to being an effective factor in countering psychological pressure and guaranteeing good behavior in life. This study was determined by the level of marital satisfaction and related factors in married men and women living in Taft County. Instrument & Methods: An analytical cr...

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...

Abstract   Background and Purpose: Marital commitment is an important concept in family stability and health. The present study was conducted with the aim of predicting marital commitment based on sexual satisfaction, spiritual well-being, and mediatory role of responsibility among the married students studying at the University of Mohaghegh Ardabili in Ardabil, Iran. Materials and Meth...

Abstract One of the most important social and intimate relationships is marriage and one of the most important aspects of marital system is the satisfaction that couples experience in marriage. Many factors affect marital satisfaction. These factors include biological factors, personality characteristics and forgiveness. The aim of this study was examination of the relation between behavioral-...

abstract biometric access control is an automatic system that intelligently provides the access of special actions to predefined individuals. it may use one or more unique features of humans, like fingerprint, iris, gesture, 2d and 3d face images. 2d face image is one of the important features with useful and reliable information for recognition of individuals and systems based on this ...

let h be a separable hilbert space and let b be the set of bessel sequences in h. by using several interesting results in operator theory we study some topological properties of frames and riesz bases by constructing a banach space structure on b. the convergence of a sequence of elements in b is de_ned and we determine whether important properties of the sequence is preserved under the con...