196,394 research outputs found
Lorenzo Valla e Giovanni Tortelli
No full textle testimonianze della stima e della sodalità che legano Valla e Tortelli si arricchiscono - e si complicano - grazie all'analisi della fitta corrispondenza fra le loro opere, finora sono in parte conosciuta. Si delinea così un forte legame maturato in un clima culturale che li vede entrambi protagonisti, in perfetta sintonia nell'esercizio di quella scienza linguistico-grammaticale che sostanzia le loro opere.the testimonies of esteem and sodalità that bind Valla and Tortelli enrich themselves - and complicated - thanks to the analysis of the correspondence between their works so far are partly known. Thus there is a strong bond matured in a cultural climate that sees them both protagonists, in perfect harmony in the exercise of that linguistic-grammatical science that substantiates their works
Giovanni Tortelli alla ricerca dei Padri
No full textIndividuazione e presentazione di nuove postille apposte da Giovanni Tortelli, il bibliotecario di Niccolò V, su manoscritti , soprattutto Vaticani, e frutto delle sue letture
CCN forwarding engine based on Bloom filters
No full textThe lack of scalable routing algorithms is one of the main obstacles that slow down a large deployment of Content Centric Networking on an Internet-scale. From one side, content based networking promises to solve the current problems of the Internet. On the other hand, instead, it requires routers to account for a very huge amount of content names. Bloom Filters are widely recognized as a possible solution to this limitation. At the same time, their adoption requires careful tuning rules and novel design methodologies. In this perspective, the present contribution proposes a Bloom Filter-based routing scheme for Content Centric Networking (CCN) and shows several preliminary observations about Bloom Filters size and signaling overhead
Genova
No full textL'attività dello Studio GTRF - Giovanni Tortelli e Roberto Frassoni a Genova nel campo degli allestimenti museali ed espositivi, del restauro museale e monumental
La prospettiva ortografica nell’evoluzione della cultura umanistica: il ‘De orthographia’ di Giovanni Tortelli
No full textL'Orthographia di G. Tortelli si configura come un vasto repertorio di antichità, fonte inesauribile di notizie di ogni genere, citazioni, definizioni ed etimologie, utilizzato ampiamente nella pratica didattica. Si forniscono testimonianze dell'utilizzo a fini didattici dell'opera nei commenti universitari negli zibaldoni scolastici e anche nei margini dei manoscritti contententi testi classici definendo in questo modo un aspetto decisivo della fortuna dell'opera.The Orthographia G. Tortelli is configured as a vast repertoire of antiquity, the inexhaustible source of all kinds of news, quotes, definitions and etymologies, widely used in educational practice. They provide evidence of the use for educational purposes in university work in the comments zibaldoni school and also in the margins of manuscripts-containing classical texts thus defining a decisive aspect of the work luck
N-Acetyl-Aspartate (NAA) and Neurofilament Light-Chain (NF-L) in Biological Fluids as Markers of Neurodegeneration in ALS
No full textPupillary Responses Obey Emmert’s Law and Co-vary with Autistic Traits
No full textWe measured the pupil response to a light stimulus subject to a size illusion and found that stimuli perceived as larger evoke a stronger pupillary response. The size illusion depends on combining retinal signals with contextual 3D information; contextual processing is thought to vary across individuals, being weaker in individuals with stronger autistic traits. Consistent with this theory, autistic traits correlated negatively with the magnitude of pupil modulations in our sample of neurotypical adults; however, psychophysical measurements of the illusion did not correlate with autistic traits, or with the pupil modulations. This shows that pupillometry provides an accurate objective index of complex perceptual processes, particularly useful for quantifying interindividual differences, and potentially more informative than standard psychophysical measures
Objective pupillometry shows that perceptual styles covary with autistic-like personality traits
No full textWe measured the modulation of pupil-size (in constant lighting) elicited by observing transparent surfaces of black and white moving dots, perceived as a cylinder rotating about its vertical axis. The direction of rotation was swapped periodically by flipping stereo-depth of the two surfaces. Pupil size modulated in synchrony with the changes in front-surface color (dilating when black). The magnitude of pupillary modulation was larger for human participants with higher Autism-Spectrum Quotient (AQ), consistent with a local perceptual style, with attention focused on the front surface. The modulation with surface color, and its correlation with AQ, was equally strong when participants passively viewed the stimulus. No other indicator, including involuntary pursuit eye-movements, covaried with AQ. These results reinforce our previous report with a similar bistable stimulus (Turi, Burr, & Binda, 2018), and go on to show that bistable illusory motion is not necessary for the effect, or its dependence on AQ
Pedestrian crossing: The long and winding road toward fair cross-comparison of ICN quality
No full textWhile numerous Information Centric Networking (ICN) architectures have been proposed over the last years, the community has so far only timidly attempted at a quantitative assessment of the relative quality of service level that users are expected to enjoy in each of them.
This paper starts a journey toward the cross comparison of ICN alternatives, making several contributions along this road. Specifically, a census of 20 ICN software tools reveals that about 10 are dedicated to a specific architecture, about half of which are simulators. Second, we survey ICN research papers using simulation to gather information concerning the used simulator, finding that a large fraction either uses custom proprietary and unavailable software, or even plainly fails to mention any information on this regard, which is deceiving. Third, we cross-compare some of the available simulators, finding that they achieve consistent results, which is instead encouraging. Fourth, we propose a methodology to increase and promote cross-comparison, which is within reach but requires community-wide agreement, promotion and enforcement
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