wireless sensor networks (wsns) are one of the most interesting consequences of innovations in different areas of technology including wireless and mobile communications, networking, and sensor design. these networks are considered as a class of wireless networks which are constructed by a set of sensors. a large number of applications have been proposed for wsns. besides having numerous applic...

Introduction: Learning contract is an individual and dynamic process through which students become self-directed and proactive in learning. Several studies have underscored using this method in nursing education. The purpose of this paper was to review benefits, limitations and administrative methods of learning contracts in nursing clinical education. Methods: This paper is a narrative review....

Background and aim: Based on the principle of "Freedom of Contracts" and many arguments such as Tijara-An-Traz which translates as "Trade based on Mutual Consent", autonomy and mutual consent of the parties is considered the most important factor for legitimacy of contracts and deals. Today, however, treatment contracts in the private sector are limited with government&rsquo...

The document registration system is one of the most important instruments for guaranteeing the rights of individuals and preventing the occurrence of many disputes. In many developed countries, attempts have been made to change the system of registering transactions and documents. Thus, countries like the United States and Britain have changed the status of electronic registrations by adopting ...

this ethnographic case study research was carried out in a private school setting in the context of iran. the research tried to explore the analysis and identity construction of a group of learners and teachers along with the content analysis of books on the basis of four types of commodified, political, national and narrative identities. how english language learners and teachers in an informa...