نتایج جستجو برای: assigned accountability priority
تعداد نتایج: 161740 فیلتر نتایج به سال:
When 2 tasks must be performed concurrently, each requiring a choice of response, dual-task slowing is typically found. However, E. H. Schumacher et al. (1997) reported that dual-task slowing can be eliminated when equal priority is assigned to each task. Experiment 1 largely confirmed this with the same tasks as Schumacher et al. (tasks using stimulus-response combinations of visual-manual and...
We propose an intra-piconet and inter-piconet scheduling scheme for Bluetooth in which a master assigns priority to each slave based on its packet arrival rate, available buffer space and the number of messages stored in the master buffer for that slave. The number of times a particular slave is polled by its master in succession is dependent on the assigned priority. The slaves know the pollin...
Despite multiple efforts to strengthen health systems in low and middle income countries, intended sustainable improvements in health outcomes have not been shown. To date most priority setting initiatives in health systems have mainly focused on technical approaches involving information derived from burden of disease statistics, cost effectiveness analysis, and published clinical trials. Howe...
BACKGROUND Panama is, economically, the fastest growing country in Central America and is making efforts to improve management mechanisms for research and innovation. However, due to contextual factors, the Panamanian Health Research System is not well developed and is poorly coordinated with the Health System. Likewise, despite recent efforts to define a National Health Research Agenda, implem...
South Africa, the country with the largest HIV epidemic worldwide, has been scaling up treatment since 2003 and is rapidly expanding its eligibility criteria. The HIV treatment programme has achieved significant results, and had 1.8 million people on treatment per 2011. Despite these achievements, it is now facing major concerns regarding (i) efficiency: alternative treatment policies may save ...
This paper describes a bilateral robot control system that uses a real-time network and a prioritization scheme for data transmission via a network. The bilateral robot system is controlled by a new controller that improves impedance matching performance. The network system is implemented by a device named responsive processor which is was newly developed to enable real-time networking. Because...
Background and Objectives : Nowadays, the necessity of revising medical education programs towards accountability for societies’ needs are extensively considered. Given the necessity of dealing with this issue in the medical education curriculum of our country, Iran, the aim of the present article was to determine the different dimensions of socially accountable medical schools. Materials a...
This paper describes a novel cost-driven disk scheduling algorithm for environments consisting of multi-priority requests. An example application is a video-on-demand system that provides high and low quality services, termed priority 2 and 1, respectively. Customers ordering a high quality (priority 2) service pay a higher fee and are assigned a higher priority by the underlying system. Our pr...
In reservation MAC protocols, before obtaining a contention free access to the channel, a mobile must wait for its request packet to be successfully sent to the base station. A pseudo-Bayesian Aloha algorithm with multiple priorities is proposed in this paper to reduce the waiting time of delay sensitive request packets in a multimedia environment. Packets are transmitted in each slot according...
The dynamic nature and growing size of Unmanned Aerial Vehicle (UAV) systems demands quick methods for effective task allocation, routing and positioning of UAVs in reaction to and in anticipation of arriving targets. The importance of targets, along with the timeliness of completing their tasks determines how effective a system is performing. Through simulation, this paper examines a system wi...
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