1,720,958 research outputs found
Évaluation du risque archéologique au moyen de techniques géoarchéologiques. Le cas de la terramare La Favorita (Reggio Emilia, Italie)
No full textIn the locality of La Favorita, close to the town of Reggio Emilia, the location of new residential area was coincident with an archaeological site, consisting of a terramara (Bronze Age site). As the site was recorded in the archaeological literature the area was subjected to law protection. Before to allow the planning permission and to proceed with edification of buildings, an assessment of the shape, of the extension and of the state of preservation of the site was required by the State Archaeological Service (Soprintendenza Archeologica).
A geoarcheological investigation has been undertaken : the photogeological record has been integrated with DTM (Digital Terrain Model) made trough differential GPS. A convenient frame of stratigraphie soundings integrated the surface survey. The boundaries of the terramara has been identified. In the DTM the site is indicated by a low relief whose central part, slightly depressed, corresponds to the XDCth century quarry, which exploited the archaeological stratification. The test pits put in evidence that the ditch surrounding the site is perfectly preserved and some roman age archaeological stratification survived on the top of the Bronze Age site.
On the base of the results of the geoarchaeological investigation, the edification plan has been changed in order to protect the archeological evidence and to emphasize the shape of the Bronze Age village.Dans la banlieue de la ville de Reggio Emilia, un projet de construction menaçait une terramare de l'Âge du Bronze. Signalé auprès de la Soprintendenza et protégé (toute construction y était interdite), le site a fait l'objet d'une prospection géoarchéologique dans le but d'en préciser l'extension et l'état de conservation.
Une étude photogéologique intégrée avec le microrelief obtenu par GPS différentiel et associée à une campagne de sondages stratigraphiques, a permis d'évaluer l'état de conservation et de préciser l'extension du site. Dans le DTM (Model Digital Tridimensionnel) le site est indiqué par un relief relativement faible dont la partie centrale correspond à une carrière de marne qui a en partie détruit le site au XIXe siècle.
Les sondages ont permis de reconnaître le fossé qui entourait la terramare à l'Âge du Bronze ainsi que les couches archéologiques qui se développaient au-dessus.
Devant l'intérêt des résultats obtenus, le projet d'urbanisme a été modifié pour sauvegarder et mettre en valeur les vestiges archéologiques. Ceux-ci ont été intégrés dans la structure du nouveau quartier résidentiel.Cremaschi Mauro, Pizzi Chiara, Varini Gianfranco. Évaluation du risque archéologique au moyen de techniques géoarchéologiques. Le cas de la terramare La Favorita (Reggio Emilia, Italie). In: Revue d'Archéométrie, n°28, 2004. pp. 89-96
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe 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
Riscrivere, formare, illuminare. Il finale dell'«Orlando furioso» nella versione di Italo Calvino e Grazia Nidasio
No full textVariations on the Author
Full text link“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
Full text linkWe 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
Full text linkWe 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
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe 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
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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