In Niger, independent mobile health units intended to meet the needs of nomadic populations have proved ineffectual and excessively costly. Primary health care services should be based on fixed structures with a reasonably wide radius of coverage and sufficient flexibility and mobile capacity to fulfil their obligations to all sectors of the population.

Stroke remains the fifth leading cause of death in the United States, despite declining morbidity and mortality rates. Patients who receive timely care provided by mobile stroke treatment unit staffs have dramatically improved outcomes compared with patients who receive initial treatment in an emergency department. Portable imaging technology and wireless communication devices have contributed ...

Abstract—In an urban area the location allocation of emergency services mobile units, such as ambulances, police patrol cars must be designed so as to achieve a prompt response to demand locations. In this paper the partition of a given urban network into distinct sub-networks is performed such that the vertices in each component are close and simultaneously the sums of the corresponding popula...

This article describes the information system for measuring and evaluating the dose rate in the environment of nuclear power plants Mochovce and Bohunice in Slovakia. The article presents the results achieved in the implementation of the EU project – Research of monitoring and evaluation of nonstandard conditions in the area of nuclear power plants. The objectives included improving the system ...

Communities of autonomous units are rule-based and graph-transformational devices to model data-processing systems that may consist of distributed and mobile components. The components may communicate and interact with each other, they may link up to ad-hoc networks. In this paper, we introduce and investigate the parallel-process semantics of communities of autonomous units.

The rapid growth of mobile users is creating great deal of interest in the development of robust speech systems in wireless environment. The major challenges involved in adapting the present speech processing technology to mobile wireless systems are: (1) Effect of varying background conditions in mobile environment. (2) Degradations introduced by the speech coders. (3) Errors introduced due to...

This paper establishes a new mobile electronic toll collection (m-ETC) by integrating mobile communication with radio frequency (RF) communication on microprocessor control with an e-commerce business model. A simple ETC system architecture and protocol for e-transactions from vehicles to toll stations is proposed to complete toll interaction on wireless environment. A software flow through Int...

The article considers the conceptual approach and practical aspects of creating digital twins mobile ropeways formed by two end transport reloading rope units based on self-propelled multi-axle wheeled chassis high load capacity cross-country ability. is a systematic representation analysis design operating modes ropeway. As consequence, twin as multilevel hierarchical structure. It combines in...

the production, distribution, and consumption of information are the most important development indices of any nation. plenty of opportunities were created by e-learning which have overall paved the grounds for and enriched the presentation of learning materials through advanced audiovisual educational facilities. such learning environments are by and large flexible and provide more appropriate...