the concept of business model has attracted increasing attention in recent years. specifically, growing number of internet providers on mobile phones are challenged by the selection of appropriate business model. considering the importance of a good business model in the firm’s success, this research investigates the business models selection process of internet providers on mobile phones in ir...

Petri net (PN) as a graphical and mathematical formalism has extensively been used for the modeling, control and analysis of discrete event systems and it has been recognized as flexible modeling technique because it is well suited for modeling the multifarious constraints. This paper focuses on the recent developments in the area of linear algebraic techniques for the PN models for systems. Th...

INTRODUCTION Community health workers (CHWs) can improve diabetes outcomes; however, questions remain about translating research findings into practical low-intensity models for safety-net providers. We tested the effectiveness of a home-based low-intensity CHW intervention for improving health outcomes among low-income adults with diabetes. METHODS Low-income patients with glycated hemoglobi...

This document provides guidance and suggestions for Internet Content Providers and Application Service Providers who wish to offer their service to both IPv6 and IPv4 customers. Many of the points will also apply to hosting providers or to any enterprise network preparing for IPv6 users.

objective: this study sought to assess the attitude of healthcare providers towards providing contraceptives for unmarried adolescents in four local government areas in ibadan, nigeria. materials and methods: a cross-sectional descriptive study was conducted among 490 healthcare providers in 24 randomly selected healthcare facilities using self-administered, pre-tested questionnaires. results: ...

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