72 research outputs found

    African Studies Abstracts Online: number 51, 2015

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    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 51 (2015). African Studies Centre, Leiden.ASC – Publicaties niet-programma gebonde

    Using linguistic ethnography to study video consultations: a call to action and future research agenda

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    Video consultations are a rapidly growing service model, particularly in secondary care. Studies, mainly using trials and post-hoc surveys, have routinely documented that they can be a safe and effective means to deliver care at a distance. While video offers new opportunities to provide health services, it also constrains how patients and clinicians can interact, raising questions about feasibility, quality, and safety—questions that cannot be adequately addressed with prevailing methods and approaches. To support successful and appropriate implementation, use and spread of video consultations, we need to investigate how video changes the interaction. In this article, we use two worked examples to demonstrate how Linguistic Ethnography, a methodological approach combining ethnographic with linguistic analysis, enables a detailed understanding of how communication in video consultations works, providing an evidence base to support patients and clinicians with using this service model

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    Recent developments in modeling of hot rolling processes: Part II-Applications

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    This publication gives a short overview of current developments in modeling and simulation of hot rolling processes of metals at the Institute of Metal Forming of RWTH Aachen University. It is based on the fundamentals treated in Part I also contained in this conference issue. It features applications in the field of fast on-line models, where a fast multi-stage rolling model and an analytical approach for predicting the through-thickness shear distribution are presented. In addition, a new concept for sensitivity analysis by automatic differentiation is introduced and discussed. Finally, applications of rolling simulations in the field of integrated computational materials engineering are presented with a focus on TWIP and linepipe steels as well as aluminum. © 2013 AIP Publishing LLC
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