1,721,244 research outputs found

    Mariun: An Exiled Queen's Pilgrimage and Death in Jerusalem

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    Upon the Mamluk takeover of Sis in 1375 CE, the former Queen Mariun of the Armenian state of Cilicia was taken into captivity and held first in Aleppo and then in Cairo. From there she traveled to Jerusalem, where she lived until her death. Her tomb at the Sts. James Monastery in Jerusalem is often mentioned in medieval and postmedieval texts, but the information in later historiography concerning Mariun and some of her contemporaries who survived the fall of the Armenian kingdom and lived through the fourteenth century has been subject to inaccuracies. This article considers some of these accretions and misrepresentations using textual and archaeological documentation, and reconstructs several key episodes in the life and afterlife of Mariun. The story of this remarkable noblewoman crosses the political realms of at least three Mediterranean communities—Armenian, Mamluk, and Latin—and reflects the scope of the ever-changing geopolitical complexities that continued to mark the eastern Mediterranean under Mamluk domination. Spending the finalstages of her life in exile and on pilgrimage, the former queen of Armenia appeared in the Holy City at a time when female spirituality was flourishing within self-organized monastic institutions

    Determination of dynamic parameters for HSPICE IGBT model using curve-fitting optimisation method

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    The two important characteristics of an IGBT, which should be considered in device modelling, are the conduction (static) and the switching (dynamic) characteristics. The conduction characteristic parameters were discussed previously (Mariun et al, 1997) and here only the dynamic parameters are presented briefly to give background before detailed development of the model is presented. The curve-fitting optimisation method available in HSPICE is used to determine the model parameters and the results are compared with laboratory test results and are found to be in good agreement

    Going Beyond Counting First Authors in Author Co-citation Analysis

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    The present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed

    Variations on the Author

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    “Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship

    Appropriate Similarity Measures for Author Cocitation Analysis

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    We provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis

    Dispelling the Myths Behind First-author Citation Counts

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    We conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more sophisticated methods

    Author Index

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    koamabayili/VECTRON-author-checklist: VECTRON author checklist

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    We have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
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