Abstract As shared, collaborative, networked, virtual environments become increasingly popular, various challenges arise regarding the efficient transmission of model and scene transformation data over network. user immersion real-time interactions heavily depend on VR stream synchronization, transmitting entire set does not seem a suitable approach, especially for sessions involving large numb...

A large proportion of clients of General practitioners suffer from psychiatric morbidity and they are either not identified at all or are only inadequately managed because their training in psychiatry at the undergraduate level is insufficient.The training of GPs in psychiatry economically in a short course, and evaluation of such training is a challenging task. Only recently some sporadic effo...

the aim of this study was to design the strategic orientations model of market, brand and entrepreneurship in the food industry in iran.  the organizational decisions are not formed  in a vacuum but in the economic and cultural environmental context of each country, they are much influenced by many different factors. this study is of applied type and was conducted in two stages. first after an ...

This paper mainly discusses and studies the course construction of NC technology from location in personnel training, relationship with orientation training objectives major, current situation course, key points contents construction.

It is well known that maximal sensitivity to subtle orientation differences around a cardinal axis exceeds that around an oblique axis. In principle, this oblique effect in orientation sensitivity could either be constant across stimulus durations or could evolve as stimulus durations increase. To distinguish between these possibilities, we asked participants to judge subtle (4 deg) angular dif...

This paper presents a new system for automating the monitoring and estimation of student attention during course session. The followed approach is based on analysis student's gaze to predict his state attention. A simple hardware device consisting camera pc was used in this study. Existing machine learning algorithms were estimation. principles homography ensure transformation from an image coo...

Various studies have emphasized the need to improve the nutrition training of health professionals, which will help them to provide optimal patient care. Nutrition-based interactive sessions may serve as an efficient approach to instigate an interest in nutrition among the students. Here we report the reception and effectiveness of a nutrition-pathology based interactive activity that we design...