زبان‌آموز در هر سطحی به دنبال رشد توانش خود به ویژه توانش واژگانی خود می‌باشد. مدرس زبان نیز به نوبة خود به دنبال تدریس بهتر زبان است. با توجه به این مسئله، مدرس توجه خاصی به شناسایی مشکلات زبان‌آموزان خود دارد تا بتواند کمبودهای ناشی از ابزار اصلی که استفاده می‌کند را برطرف نماید. این امر، نقطة آغازین این تحقیق می‌باشد. در مقالة حاضر، واژگان پربسامد و کارکردی در کتاب آموزش زبان فرانسه به نام...

Ego networks have proved to be a valuable tool for understanding the relationships that individuals establish with their peers, both in offline and online social networks. Particularly interesting are the cognitive constraints associated with the interactions between the ego and the members of their ego network, whereby individuals cannot maintain meaningful interactions with more than 150 peop...

Research on graphene is proving to have more lives than a cat, repeatedly coming back in new incarnations including graphene's recent alter ego, two-dimensional emptiness.

Alter Egos represent people in Cyberspace. An Alter Ego is a kind of intelligent agent who is active in performing actions in behalf of the person it represents. How these Alter Egos can be modelled and constructed is discussed. In this context the question whether Alter Egos can be held responsible is studied. The tools we use for the modelling process are using Linguistic knowledge and are lo...

Alter Egos represent people in Cyberspace. An Alter Ego is a kind of intelligent agent who is active in performing actions in behalf of the person it represents. How these Alter Egos can be modelled and constructed is discussed. In this context the question whether Alter Egos can be held responsible is studied. The tools we use for the modelling process are using Linguistic knowledge and are lo...