This paper describes an approach to construct interactive virtual environments, which are suitable for the development of artificial virtual human life simulations. Our main goal is to have virtual human actors living and working autonomously in virtual environments. In our approach, virtual actors have their own motivations and needs, and by sensing and exploring their environment, an action s...

In this paper we share our experiences of working with a realtime news recommendation framework with real-world user and data.

background: due to the increased growing heart diseases and necessity to do heart surgery, as well as the importance role of rehabilitation in reducing patient’s mortality, patient’s promotion body image and quality of life should be proposed as one of the main goals of treatment interference. this research was performed with the goal to identify the process of   rehabilitation period on the ch...

There is a lack of studies taking life course perspective in the growing field research on social aspects older people’s dance. This study aims to redress this negligence by exploring experiences dance through using perspective. In process analysis, theoretical framework was informed serious leisure Twenty-six qualitative interviews were conducted with people active dances originating from Swed...

abstract         in the increasing population of the elderly in iran, so far no prospective health studies have been undertaken.   this study was conducted to identify the risk factors of survival time of the elderly of ages above 60 years. material and methods: individuals above 60 years old were recruited in the primary phase of the tehran lipid and glucose study (tlgs) during 1998-2001. they...

Along with high sensitivity in detecting gas, the response and recovery times of semiconductor gas sensors are of considerable importance for real life applications. In most cases, the recovery time is more than the response time. At the same time, water vapor present in the ambient, is chemisorbed on the tin oxide, SnO2 surface and the water molecules dissociate into hydroxyl species, which ac...