1,721,108 research outputs found

    Elbow arthroplasty: current techniques and complications

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    This handbook provides detailed, state-of-the-art information on total elbow replacement, covering all relevant aspects, from basic science and pathogenesis to clinical and instrumental evaluation, and treatment techniques. Elbow arthroplasties have undergone a considerable evolution in recent decades due to better anatomical and biomechanical knowledge, continuous development of biomaterials, improvement of operative techniques and better definition of the surgical indications. This book enables readers to better understand the main indications, the outcomes and the complications following total elbow arthroplasty, radial head arthroplasty, radiocapitellar arthroplasty and distal humerus hemiarthroplasty. The closing section addressing the post-operative management of the patients who have undergone elbow replacement is provided in order to optimize the relationship between the orthopedic surgeon and the rehabilitation physician. Written by leading experts in the field, the book is an invaluable tool for experienced surgeons, orthopedic residents and shoulder fellows

    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

    Il Corpo criminale

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    Si analizza una costante del noir francese degli anni '50, il corpo del criminale, cui vengono attribuiti energia e resistenza eccezionali

    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

    Clément Bellamy (2017) – La céramique indigène peinte de l’Incoronata. Étude typo-fonctionnelle et anthropologie d’une production de l’âge du Fer en Italie méridionale. Thèse de doctorat soutenue le 19 juillet 2017 à l’université Rennes 2 devant le jury composé de J.-C. Sourisseau (président, rapporteur), E. Gailledrat (rapporteur), M. Castoldi, F. Sirano, M. Denti (directeur), M. Osanna (co-directeur)

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    Bellamy Clément. Clément Bellamy (2017) – La céramique indigène peinte de l’Incoronata. Étude typo-fonctionnelle et anthropologie d’une production de l’âge du Fer en Italie méridionale. Thèse de doctorat soutenue le 19 juillet 2017 à l’université Rennes 2 devant le jury composé de J.-C. Sourisseau (président, rapporteur), E. Gailledrat (rapporteur), M. Castoldi, F. Sirano, M. Denti (directeur), M. Osanna (co-directeur). In: Bulletin de la Société préhistorique française, tome 115, n°2, 2018. pp. 411-413
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