1,721,087 research outputs found

    La métallurgie dans l'habitat fortifié de Colletière à Charavines (XIe siècle)

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    Colardelle (Michel), Forrières (Claude) et Verdel (Eric). — Metallurgy in the fortified habitat of Colletière in Charavines (XIth century). Among the various artisanal activities that allowed the settlers on the shores of the Paladru lake in the beginning of the 11th century to nearly reach autarcy, iron metallurgy was essential. Although little physical proof was so far discovered, it's probable that there was a reduction low-furnace for iron production in the Colletiere curtis of Charavines. On the other hand, it's sure that several forges were built on the northern and western sides of building II, covered and protected by large overhanging roofs. Clay working areas, forge fire-places, quartzite anvils, ingot's fragments, rough drafts and finished pieces show a high quality metallurgy which is confirmed by metallographic analyses.Parmi les pratiques artisanales variées qui permettaient aux colons installés sur les bords du lac de Paladru au début du XIe siècle d'atteindre une quasi-autarcie, la métallurgie du fer occupe une place de choix. Dans la curtis de Colletière à Charavines, plusieurs indices plaident en faveur de l'existence d'un bas fourneau de réduction pour la production du fer, mais aucune preuve n'en a encore été découverte. En revanche, plusieurs forges ont été installées au nord et à l'ouest du bâtiment II, abritées sous les auvents débordant du toit. Aires de travail en argile, foyers de forges, enclumes en quartzite, battitures, fragments de lingots, ébauches et objets finis révèlent un savoir-faire technologique dont la qualité est confirmée par les analyses métallographiques.Colardelle Michel, Forrieres Claude, Verdel Eric, Ploquin Alain, Merluzzo Paul. La métallurgie dans l'habitat fortifié de Colletière à Charavines (XIe siècle). In: Le Monde alpin et rhodanien. Revue régionale d'ethnologie, n°2-4/1996. Mémoires d'industries, sous la direction de Chantal Spillemaecker, Jean Guibal et Marie Grenier . pp. 135-147

    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

    Volume 50, Number 2 - Spring - April 1970

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    Volume 50, Number 2 - Spring - April 1970. 45 pages including covers and advertisements. POETRY DUCLOS, STEPHEN A SUNDAY IN MARCH BURNET, JAMES AMPLE APPLE McINTYRE, ROBERT (printed by Nancy Clark) BELOVED KOUNTRY CHILDREN FROM JAMES L. McGUIRE ELEMENTARY SCHOOL and SHAW JUNIOR HIGH SCHOOL, CHILDREN\u27S POETRY PARILLO, J.A. CRYSTAL FANTASY KELLY, ROBERT DUCK CLARK, ROY PETER ECOLOGY (to mother earth) MAAIA, WILLIAM GARBAGE MEN MERLUZZO, PAUL IMPROVISATION #34 TO SISERO MOCKAITIS, JOSEPH ON THE OCCASION OF THE HORSE PARTRIDGE, T.L. OUT OF ORDER GOODHUE, JIM RAMBLE MERLUZZO, PAUL URCHIN PAUL, MICHAEL WORK PROSE CHARPENTIER, ROBERT L. THE BOOK OF PEACE BISCONE, DEBBI INK STAINS UPON A SOGGY BLOTTER DiGIOVANNI, NICHOLAS MOBY DICK McDONALD, WAY SAINT CAROLINA ART CLARK, NANCY COVE

    Author Index

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    Volume 50, Number 2 - Spring - April 1970

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    Volume 50, Number 2 - Spring - April 1970. 45 pages including covers and advertisements. POETRY DUCLOS, STEPHEN A SUNDAY IN MARCH BURNET, JAMES AMPLE APPLE McINTYRE, ROBERT (printed by Nancy Clark) BELOVED KOUNTRY CHILDREN FROM JAMES L. McGUIRE ELEMENTARY SCHOOL and SHAW JUNIOR HIGH SCHOOL, CHILDREN\u27S POETRY PARILLO, J.A. CRYSTAL FANTASY KELLY, ROBERT DUCK CLARK, ROY PETER ECOLOGY (to mother earth) MAAIA, WILLIAM GARBAGE MEN MERLUZZO, PAUL IMPROVISATION #34 TO SISERO MOCKAITIS, JOSEPH ON THE OCCASION OF THE HORSE PARTRIDGE, T.L. OUT OF ORDER GOODHUE, JIM RAMBLE MERLUZZO, PAUL URCHIN PAUL, MICHAEL WORK PROSE CHARPENTIER, ROBERT L. THE BOOK OF PEACE BISCONE, DEBBI INK STAINS UPON A SOGGY BLOTTER DiGIOVANNI, NICHOLAS MOBY DICK McDONALD, WAY SAINT CAROLINA ART CLARK, NANCY COVE

    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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