915 resultados para Vaughn, Michael T.: Introduction to mathematical physics
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The idea behind creating this special issue on real world applications of intelligent tutoring systems was to bring together in a single publication some of the most important examples of success in the use of ITS technology. This will serve as a reference to all researchers working in the area. It will also be an important resource for the industry, showing the maturity of ITS technology and creating an atmosphere for funding new ITS projects. Simultaneously, it will be valuable to academic groups, motivating students for new ideas of ITS and promoting new academic research work in the area.
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A brief introduction to the fractional continuous-time linear systems is presented. It will be done without needing a deep study of the fractional derivatives. We will show that the computation of the impulse and step responses is very similar to the classic. The main difference lies in the substitution of the exponential by the Mittag-Leffler function. We will present also the main formulae defining the fractional derivatives.
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IEEE CIRCUITS AND SYSTEMS MAGAZINE, Third Quarter
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IEE Proceedings - Vision, Image, and Signal Processing, Vol. 147, nº 1
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IEE Proceedings - Vision, Image, and Signal Processing, Vol. 147, nº 1
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This Special Issue gathers selected contributions from experts of the action on several aspects of food structure design explored throughout the actions activity, from basic science to applications and behavior of foods during digestion.
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‘Gypsy economy’ is a conceptual fiction as well as a matter of lived experience. First, it heuristically stabilises analytical focus on diverse economic practices of those traditionally labelled by states majorities as ‘Gypsies’ (Roma, Sinti, Travellers, peoples that identify as Gypsies, and so on). Second, it is a condensed image that makes visible recent changes in the relationship between the society, the state and the market. Ethnographic studies of Romani communities that have experienced marginalisation in relation to the dominant work ethics, informal employment and precarity for generations, but who nevertheless face their situation with self-determination and creativity that they find meaningful, therefore promises to add to the ways of thinking about human economy under the latest capitalism.
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This book was produced in the scope of a research project entitled “Navigating with ‘Magalhães’: Study on the Impact of Digital Media in Schoolchildren”. This study was conducted between May 2010 and May 2013 at the Communication and Society Research Centre, University of Minho, Portugal and it was funded by the Portuguese Foundation for Science and Technology (PTDC/CCI-COM/101381/2008). As we shall explain in more detail later in this book, the main objective of that research project was to analyse the impact of the Portuguese government programme named ´e-escolinha´ launched in 2008 within the Technological Plan for Education. This Plan responds to the principles of the Lisbon Strategy signed in 2000 and rereleased in the Spring European Council of 2005.
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(Excerto) The European Journal of Communication seeks to present the best in current research in the broad field of media and communication research. Irregularly, we seek to take stock by inviting a small group of leading scholars to present their work at a symposium on a common theme, which then forms the basis for a Special Issue of the Journal. In 2014, the European Science Foundation (ESF) published one of their ‘Forward Looks’ entitled Media in Europe: New Questions for Research and Policy. We subsequently invited several of the Forward Look’s authors to meet and discuss their work with us at a symposium hosted by the European University Cyprus, and the discussion and revised papers that resulted are published here.