abstract introduction: hospital is one of the most important parts of a health- ‎providing network which requiring an experienced and efficacious ‎managing system thus a weak managing system would result in increase in ‎expenses, loss of economic sources, and decrease in optimal usage. ‎therefore current study has performed to evaluate the association between ‎leadership styles of managers and ...

BACKGROUND Computer Networks have a tendency to grow at an unprecedented scale. Modern networks involve not only computers but also a wide variety of other interconnected devices ranging from mobile phones to other household items fitted with sensors. This vision of the "Internet of Things" (IoT) implies an inherent difficulty in modeling problems. PURPOSE It is practically impossible to impl...

BACKGROUND Perfluorocarbon liquid (PCL)-perfused vitrectomy has been shown in previous studies to be feasible, safe, and to have advantages in managing complicated cases of tractional retinal detachment. The present study had the objectives of describing the anatomical results and measuring surgical time and PCL consumption when combining PCL-perfused techniques with modern vitrectomy equipment...

Managing the supply chain plays an important role in creating competitive advantages for companies. Adequate information flow in supply chain is one of the most important issues in SCM. Therefore, using certain Information Systems can have a significant role in managing and integrating data and information within the supply chain. Pharmaceutical supply chain is more complex than many other supp...

Managing the supply chain plays an important role in creating competitive advantages for companies. Adequate information flow in supply chain is one of the most important issues in SCM. Therefore, using certain Information Systems can have a significant role in managing and integrating data and information within the supply chain. Pharmaceutical supply chain is more complex than many other supp...

purpose: to evaluate color vision in patients with type ii diabetes mellitus without diabetic retinopathy and compare the results with those of age- and sex- matched normal individuals. methods: this descriptive, comparative study was conducted on 100 diabetic patients without any sign of retinopathy and 100 age- and sex-matched normal subjects. color vision was evaluated using ishihara and far...

Mats Edenius is an Assistant Professor at the Center for Information and Communication Research, Stockholm School of Economics, Stockholm, Sweden ([email protected]). Janet Borgerson is an Associate Professor at Stockholm University/ Royal Institute of Technology, Stockholm, Sweden ([email protected]). Abstract IdentiŽcation, generation, transfer, storage and efŽcient integration of k...

Many organizational leaders have a laissez faire attitude toward the possibility of a crisis happening in their firm, despite the high probability that every business leader and every organization will experience a crisis of some significance. Consequently, leaders are underprepared not only for “managing” crisis situations when they occur, but also—and more important—for leading organizations ...

There is much current interest in robotic vision systems that incorporate multiple cooperating controllable sensors mounted on maneuverable platforms. Part of intelligent gaze control is the efficient allocation of visual (sensing) and attentional (computing) resources while carrying out sensory-motor tasks. Gaze control can also be taken to mean the control system that manages the physical sen...