24,338 research outputs found

    Adapting the European approach of Best Available Techniques: case studies from Chile and China

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    Best Available Techniques (BAT) are an essential element in European environmental legislation as required by the Directive on Integrated Pollution Prevention and Control (IPPC 96/61 JEG). The technology transfer to industrialising countries, however, requires the adaptation of the underlying criteria, due to differences in economic, legal and technical conditions. Additionally, their prevailing technology standards and different priorities concerning the affected environmental media (air, soil, water) must also be considered. At hand of case studies for VOC emission reduction and prevention for coating applications in Chile, China and Germany, the use of a metric for country-specific determination of BAT is proposed. (C) 2008 Elsevier Ltd. All rights reserved

    Towards sustainable production networks

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    With the advent of more advanced process models and computational power, process integration technologies have gained in importance in improving production networks to a more sustainable production. The pinch analysis approach from the chemical engineering field in connection with multi-criteria analysis provides a consistent assessment method for different mass and energy flows within a company, an industry park or even throughout a supply chain network. It consequently strives for a more comprehensive approach to optimize the system's performance as opposed to focusing on single operational units. The advantage of the pinch analysis can be seen in the determination of the theoretical optimum for a given set of heat and material streams. The approach is illustrated in this by a case study on a bicycle company in China, where target values were identified for heat integration, water management and solvents recovery. A subsequent multi-criteria analysis facilitates the selection of a preferred option by combining the different target values and investigating the overall optimization potential of different process design options

    Jack Alive / Martin Dead : The Location of the "Author" in Jack London\u27s Martin Eden

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    This essay is an attempt to read Martin Eden, Jack Londonʼs autobiographical novel, in terms of the inextricable relationship between the author and the protagonist. Critics have often taken the unbalanced plot and the lack of ironic distance between narrator and character in Martin Eden as the technical weakness of London, but this paper argues that the achievement of this novel owes a great deal to the attachment of London to Martin. The unbalanced structure is a necessary product of the severe struggle of the author to kill his romantic alter ego. // Martin, who aspires to win Ruth Morse, tries to cross class boundaries by making a career of a writer. Even after realizing the emptiness of Ruth, who turns out to be nothing but a typical figure of the bourgeoisie, he somehow persists in loving her. The notion underlying here is that, for Martin, love, career and art are fundamentally inseparable. He objects to the aestheteʼs view of Brissenden on account of his separation of art from career. Martinʼs identity and life consist only in the triunity of love/career/art; the alternative is the repudiation of life. Thus, the unnatural delay of his disappointment in love can be regarded as Londonʼs strategy to set the suicide of Martin as the necessary consequence of the story. // By finishing the story and killing Martin, London finally detaches himself from Martin, reconstructs his self, and, unlike Martin, survives as a professional writer. In this sense, Martin Eden is a story about “writerʼs self-reconstruction.

    Robert Martin Tiffin's Mystery Man Newspaper Articles

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    Advertiser-Tribune newspaper clippings featuring a story about Robert Martin (written by Nancy Kleinhenz), a local author from Tiffin (Ohio) who wrote under the pseudonym of Lee Roberts, and two of his short stories. Martin wrote mystery novels in his spare time, creating more than 22 mystery novels. For more information about Robert Martin and a list of books go to http://www.mysteryfile.com/RMartin/JBennett.html

    Experiences Using Large Scale Video Walls for Distance Education

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    We describe our experiences building and using the Rutgers Videowall, a low-cost telepresence system that has been used teaching 15 courses and colloquia. By relaxing typical spatial telepresence features, such as background continuity, we greatly reduced costs and gained flexibility in the rooms it could be deployed in. The lower costs and room flexibility enabled academic departments to use the wall, in contrast to traditional telepresence systems which remained inaccessible. We found that the Videowall’s spatial distortions did not have a significant impact on useability, as our initial survey results show that students had an overall positive experience.Technical report DCS-tr-72

    Hans Martin Schwarz Collection 1934 - 1938

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    This collection contains clippings of articles by Hans Martin Schwarz (1917, Hamburg – 2006, New York, better known as Martin Ebon), published between 1934 and 1938 in German-Jewish newspapers on a wide variety of subjects such as sports, emigration, the political situation in Germany, and religious attitudes of the young. It also contains reviews of his books "Einer wie Du und Ich" and "Heiteres, Besinnliches, Nachdenkliches."digitizedHans Martin Schwarz (1917, Hamburg – 2006, New York, better known as Martin Ebon), was a journalist and author. In Germany during the 1930s, he published in a variety of German-Jewish periodicals, primarily the Israelitisches Familienblatt. After immigrating to the United States in 1938, he changed his name to Martin Ebon, and published dozens of books in the areas of world affairs and parapsychology.Processe

    Interview with Father James Martin

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    In May 2011, the Ignatian Faculty Scholars at Regis University conducted a Skype interview with Father James Martin, S. J., author of The Jesuit Guide to Almost Everything. The Scholars had used Father Martin’s book as a text for their year of study, which focused on Ignatian Spirituality, the Ignatian Pedagogical Paradigm, and teaching and learning at a Jesuit university. The interview was transcribed and is printed below. Father Martin reflects on the book, and responds to questions about the book itself, about finding God in all learners, and about the Church
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