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The engineering students of today must be educated and trained in the foundations and methods that are necessary for the efficient use of modern technologies and tools, in teamwork and in the procurement and management of information. These goals can only be achieved in a sophisticated course environment that enables the individual work of each student as well as teamwork with data sharing, release procedures, communication, and coordination and which gives access to exercises and exams. All exercises and exams as well as their approval or rejection are done within this environment. The information that is needed for the task is either supplied in the form of lecture material or standards, or it must be found somewhere else on the Web. Within this environment, methods for the application of modern technology and tools are taught and practiced in a “simulated” product development process. This article describes this environment in the mechanical engineering facult y at the Darmstadt University of Technology (http://www.iim.maschinenbau.tu-darmstadt.de). 相似文献
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This Guide aims to highlight for academic librarians the important articles, books, Web sites, and reviews that come to the attention of the editors. The articles, notes, and reviews summarized below are from within and without the library profession, and although international in scope, are limited to English language publications, excluding ERIC reports, dissertations, and books reviewed by the Journal. This is a highly selective review of the current literature and the editors welcome suggestions from readers <reiner@brandeis.edu>. 相似文献
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We survey more than twenty studies estimating rates of return of investments in single art objects and whole collections and evaluate the various approaches to art price movements taken so far. The majority of the estimates find lower returns for investments in art objects than for investments in financial assets. However, most existing analyses are restricted to auction data and neglect transactions cost and taxation. They partly focus on mechanistic calculations and disregard the distinguishing institutional and behavioral characteristics of art markets. We look into the possibilities to capture and empirically estimate psychic returns from owning art. 相似文献