1,721,064 research outputs found
Identità multipla, narrazione, contingenza. Per una critica della ragione multiculturalista
No full textGio Ponti come scrittore
No full textNel corso della sua lunga e multiforme attività, Gio Ponti scrive moltissimo: sono oltre dieci i libri di cui è autore e più di mille gli articoli pubblicati, sulle riviste di cui è direttore («Domus» e «Stile») come sulla la stampa quotidiana («Corriere della Sera» e «Italia») — per non parlare delle migliaia e migliaia di lettere da lui inviate ad amici e colleghi in tutto il mondo.
A differenza di altri architetti, nei suoi scritti Ponti non ambisce ad esporre una posizione critica né i risultati delle proprie riflessioni teoriche. In essi Ponti intende invece esternare, con un linguaggio semplice, chiaro e comprensibile, alcune idee che “urgono” di volta in volta al suo spirito, per stimolare, provocare e educare progressivamente il lettore.
Tali idee non sono il frutto di un percorso teorico lineare, ma si sviluppano in stretto rapporto con la sua attività architettonica e creativa, di cui costituiscono un riflesso e una conseguenza.
Il saggio ricostruisce, attraverso l’analisi dei principali nuclei tematici che emergono dagli scritti, come si sviluppano e si influenzano reciprocamente pensieri, parole ed opere nella ricerca di Ponti e nella sua attività progettuale
Trattamenti ormonali in vitelli a carne bianca: rilievi istopatologici a carico degli organi bersaglio
No full textMoodle alla Scuola IaD: passato, presente e futuro
Full text linkIl lavoro intende illustrare l’attività di sviluppo e di implementazione effettuata al codice di Moodle, per consentire una migliore integrazione dell’offerta didattica della Scuola IaD con il sistema informatico dell’Ateneo Tor Vergata di Roma, e per venire incontro alle esigenze didattiche e valutative dei docenti coinvolti nei differenti corsi. Soprattutto la gestione dei quiz e delle valutazioni degli studenti hanno subito alcune interessanti modifiche, in prospettiva di un libretto elettronico che possa far gioco alle esigenze didattiche e istituzionali
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
Application of prostate analysis methods (immuno- and histochemistry) on Bartolini's glands from meet bovine to control illegal treatment
No full textIn Italy, exogenous sex hormones - alone or mixed with other xenobiotic substances - are illegal, but widely used for anabolic purposes during the fattening period. Female meet bovine are generally rare in beef breeding and, dued to the physiological cycling presence of endogenous estrogenic hormones, they are difficult to evaluate. The histological lesions are mainly represented by moderate to severe squamous metaplasia of the epithelial secerning cells, dued to supposed estrogens employing. Sometimes, they are also represented by mild ductular dilation with minimal presence of secretion.
In the histological analysis of beef bovine breeding, female target organs (Bartolini’s gland) are very difficult to interprete. CK5 and BSI-B4 are effective techniques to reveal lesions and Alcian Blu-PAS stains altered secretion, like in the prostate. Therefore, we suggest to applicatie these techniques. Although, for an optimal interpretation, it is necessary to know about the estral period of the animals
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