abstract this study examined the relationship between noticing pronunciation and the improvement pronunciation by administering a 50 item story, as proficiency- test in order to investigate the effectiveness of noticing pronunciation on the improvement of pronunciation. accordingly 60 qualified students were selected and assigned to the two groups of experimental and control randomly, each gr...

Scientific theories have metaphysical foundations whether explicitly expressed or these foundations play important role in development of scientific theories in almost all aspects of development. Considering new metaphysical views as new foundations could lead to providing new scientific theories. In this article, Islamic views on human nature are suggested as new foundations for developing the...

Political marketing is a science embarked on political sociology with the onset of a crisis in democracies. This science was gradually recognized in the context of accepting the idea and meaning in the audience and continued to expand and deepen at both the domestic and international levels. In this research, a new framework for political marketing, called "action-based political marketing", h...

muhammad ibn muhammad ibn numan, known as "shaykh mufid," one of the great imamiye theologians and jurists in the fourth and early fifth century , had comprehensive mastery of both rational and traditional topics and exerted his influence upon both his contemporary and future scholors. he is considered to be one of the top imamiye scholars who spent his lifetime teaching, learning and authorin...

due to the limiting workspace of parallel manipulator and regarding to finding the trajectory planning of singularity free at workspace is difficult, so finding a best solution that can develop a technique to determine the singularity-free zones in the workspace of parallel manipulators is highly important. in this thesis a simple and new technique are presented to determine the maximal singula...

nanotechnology is a general term which is related with field of all advanced science term that generally predicates with all modern technologies which consider nanoscales. improvement in the quality of products by adding some nanoparticles and study of their behavior in the presence of these nanoparticles have been obtained in many researches. on the other hand numerous demands for sowing ...

در این مقاله مبدا و لکتوتیپ گونه ناشناخته Cousinia olivieri DC. تعیین شده است. با توجه به مشاهده شباهت های مورفولوژیک بین این گونه و گونه‌های جنوب ترکیه، و فقدان هر نوع نمونه هرباریومی مرتبط از ایران، چنین نتیجه گیری شد که نمونه های تیپ این اسم از ترکیه و نه از ایران جمع آوری شده است. در این مقاله هم چنین نام Cousinia cirsioides Boiss. & Balansa که گونه ای بومی جنوب ترکیه است به عنوان همنام این...