1,721,146 research outputs found
Ancora su un (probabile) risponditore di ‘A ciascun alma presa e gentil core’: Terino da Castelfiorentino
No full textQuesto lavoro ha tre obiettivi fondamentali: fornire un’interpretazione generale dei testi di terino da Castelfiorentino; proporre qualche osservazione metodologica sulla questione attributiva di Naturalmente chere ogni amadore e, nella parte più innovativa, ragionare su documenti d’archivio sia noti che inediti sulla base dei quali i critici passati hanno costruito varie ipotesi identificative per il rimatore.this contribution has three main purposes: to provide a general interpretation of terino da Castelfiorentino’s verses; to propose some methodological observations about the issue of Naturalmente chere ogni amadore authorship, and, in the most innovative part, to reason on both known and unpublished archival documents. Based on these, previous critics proposed various hypotheses to identify the poet
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
Variations 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
I GESTI MOTORI NELLE SCOLIOSI MINORI
No full textPer scoliosi s'intende una deviazione laterale permanente della colonna vertebrale,
che si accompagna ad alterazioni anatomiche delle vertebre e delle altre strutture
di sostegno del tronco. La Scoliosis Research Society definisce la scoliosi come una curva (> 10 gradi Cobb) sul piano frontale che si manifesta con un'inclinazione laterale, che comporta l'allontanamento di un certo numero di vertebre dalla linea mediana; questa modificazione dà origine ad una curva laterale, caratterizzata da un apice,
essendo la vertebra apice la più scostata dall’ asse mediano, e da vertebre neutre o
vertebre limite, alle estremità della curva, dove le articolazioni intervertebrali
ritornano verso la linea mediana (punti repere da cui è possibile misurare i gradi
Cobb della scoliosi). Nel 70-80% dei casi la scoliosi viene definita idiopatica (cioè da causa ignota)anche se è possibile ipotizzare come causa la presenza di piccole alterazioni
dell’ accrescimento delle vertebre e/o il cedimento del sistema capsulolegamentoso
vertebrale e/o l’ insufficienza o squilibrio della muscolatura paravertebrale.
E’ importante fare una distinzione fra atteggiamento scoliotico, definito anche
paramorfismo e scoliosi strutturata (dismorfismo) poichè il primo è considerato
un’ alterazione funzionale della stazione eretta che ha la caratteristica di non essere
strutturata e quindi riducibile.
Negli atteggiamenti scoliotici e nella cosiddetta scoliosi minore, con curva sul
piano frontale inferiore ai 20° Cobb, che rappresentano il maggior numero di
deviazioni della colonna vertebrale sono indicati programmi che prevedono la
sorveglianza ed il contenimento delle curve e la loro evolutività ed in cui è
fondamentale la conoscenza e l’applicazione del gesto motorio. I gesti motori da conoscere per programmare l’ intervento e per applicarli nei casi di scoliosi minore sono gli esercizi che riguardano la presa di coscienza del proprio corpo, il controllo ed organizzazione del sistema respirazione, gli esercizi di estensione della colonna in auto-allungamento, di sospensione-trazione della
colonna con l'ausilio di spalliera e gli esercizi asimmetrici e simmetrici di
mobilizzazione
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