0 Getting Started 94 0.1 Installing Matita . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94 0.2 Preparing a working directory . . . . . . . . . . . . . . . . . . . . . . 95 0.3 Matita interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95 0.4 Browsing the library . . . . . . . . . . . . . . . . . . . . . . . . . . . 96 0.5 Live DVD . . . . . . . . . . . . . . . . ....

Nowadays, enterprises cooperate more extensively with other enterprises during the entire product life cycle. Temporary alliances between various enterprises emerge such as those in Virtual Enterprises. Collaborative applications are demanded that enable enterprises to engage in such endeavors. This paper aims to present a framework with which collaborative applications can be characterized and...

The Virtual Company educational scenario engages students in a professional setting for working and learning. Students are enabled to develop competencies that are derived from professional practice. This allows us to use assessment strategies that are different from the practice in traditional educational settings. In the Virtual Company educational scenario the competence assessment procedure...

Bob: If you thought you knew what a transient ischemic attack (TIA) is, and how to evaluate for it, think again. This scientific statement snuck past a lot of us and its implications are far-reaching. The guideline includes three game changers for all physicians: • It revises the definition of TIA • It recommends that magnetic resonance imaging (MRI) be performed within 24 hours in patients pre...

conclusions the study findings highlight the importance of the mental aspect of fatigue in this working group. these results have possible implications for workers’ health and well-being and for the design of shift work systems, for industrial workers. background shift work is a well-recognized occupational health hazard in both industrialized and industrially developing countries. prolonged wo...

In the UK many hospitals use 12-hour shifts, believing it to be a cost-efficient means of providing 24-hour nursing care on wards. While healthcare organisations need to find ways to deliver nursing care around the clock and efficiency is a key consideration, nurse leaders have raised concerns about ' whether nurses can function effectively and safely when working long hours (Calkin, 2012; Roge...

Introduction:     women's  employment  is one of the fundamental problems in breastfeeding. Studies have shown that after delivery, amount of milk is  equal in the mothers working and non-working. But  after several   months will be reduced markedly. Methods: In this study, with different departments was done coordination , and interviewed with the 351 mothers that had children under two years...

The question of how to reduce junior doctors' hours has taxed the government and hospital managers for nearly two decades. Now regional task forces are being asked to get them down to a maximum of 83 a week by 1 April next year. From a comparison of the way in which two different task forces (Northern and North West Thames) have responded to the challenge it emerges that most units will probabl...

Mini combine harvester is a modern machine used for cutting rice, threshing and cleaning grain while walking in the field. This helps farmers where, time energy to harvest more efficiently does not require large amount of labor like traditional (manual) harvesting. study aimed calculate determine working capacity mini calculated work efficiency machine. The method this research was experimental...