Search results for " dig"
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Una metodologia innovativa per le famiglie al nido. Il Digital Storytelling tra competenze riflessive e narrative
2022
La pandemia da Covid-19 ha messo in discussione le modalità comunicative e inter-relazionali. Durante il periodo interessato, educatori ed educatrici si sono interrogati su come dialogare con i bambini e su come alimentare la relazione a distanza. La condivisione sociale del compito educativo, il sostegno e l’accompagnamento ai genitori è risultato terreno fertile per la promozione della crescita globale della persona. La relazione nido-famiglia e l’attività di narrazione – declinata secondo la tipologia del Digital Storytelling – costituiscono gli assi portati della ricerca qui descritta, condotta a distanza con 20 coppie di genitori di 20 bambini frequentanti un asilo nido comunale della …
La promozione del benessere delle persone over 60 attraverso l’incremento delle competenze digitali: uno studio sperimentale preliminare
2022
Nell’a.a. 2021/2022 si è svolto il progetto di ricerca “Prevenzione degli incidenti domestici e promozione dell'attività fisica over 60”, al fine di promuovere il benessere di 8 gruppi di persone over 60 (218 in totale) della provincia di Palermo. In seno al progetto, la somministrazione del questionario DigComp ha permesso l’individuazione di un gruppo di esperimento (22 persone) e uno di controllo (24 persone) aventi un’età media di 70 anni (cluster sampling). Il gruppo con scarse competenze digitali ha seguito i moduli formativi a distanza, mentre il gruppo che ha mostrato buone competenze digitali ha partecipato alle sessioni formative in presenza. Si è ipotizzato che al termine dell’in…
PEDAGOGICAL ASSUMPTIONS OF TRANSFORMATIVE DI-GITAL MODEL FOR SOCIAL CHANGE
2019
Creating of digital models which transform learning and its outcomes, as well as the learner’s educational, developmental and educative achievements has become vital to provision of inclusion possibilities in a networked society. Researchers have produced several frameworks of using digital technologies in education, but these are generally do not appropriately incorporate socio-contextual perspectives. To explore this area and create a transformative model of teaching-learning at higher levels of education in Special pedagogy and social work an appropriate pedagogical provisions are needed to transform educational process as a system including: (a) meaningful and transforming objectives, (…
Art. 3-bis. Uso della telematica
2020
Estudio de pequeños elementos magnéticos en la fotosfera y cromosfera solar con telescopios en tierra y espaciales = Study of small magnetic elements…
2011
The photosphere is the best known layer of the Sun, as it delimits its surface and furthermore, it has been observed in detail since the beginning of the telescopic era. The convection zone redistributes the magnetic field over the photosphere and the upper layers. On the many scales of the solar surface magnetism, the smallest elements seen in the photosphere are the most unknown, due to the limit in resolution of a finite telescope. The structures that are smaller than typically 100 km are smeared out. In this Thesis, the small bright features of the magnetic network and internetwork over the resolution limit are analysed from the dynamical point of view, and linked with their physical pr…
Diagnosis and prognosis of cardiovascular diseases by means of texture analysis in magnetic resonance imaging
2017
Cardiovascular diseases constitute the leading global cause of morbidity and mortality. Magnetic resonance imaging (MRI) has become the gold standard technique for the assessment of patients with myocardial infarction. However, limitations still exist thus new alternatives are open to investigation. Texture analysis is a technique that aims to quantify the texture of the images that are not always perceptible by the human eye. It has been successfully applied in medical imaging but applications to cardiac MRI (CMR) are still scarce. Therefore, the purpose of this thesis was to apply texture analysis in conventional CMR images for the assessment of patients with myocardial infarction, as an …
Real-world experience with obeticholic acid in patients with primary biliary cholangitis
2021
Background & aims Obeticholic acid (OCA) is the second-line treatment approved for patients with primary biliary cholangitis (PBC) and an inadequate response or intolerance to ursodeoxycholic acid. We aimed to evaluate the effectiveness and safety of OCA under real-world conditions. Methods Patients were recruited into the Italian PBC Registry, a multicentre, observational cohort study that monitors patients with PBC at national level. The primary endpoint was the biochemical response according to Poise criteria; the secondary endpoint was the biochemical response according to normal range criteria, defined as normal levels of bilirubin, alkaline phosphatase (ALP), and alanine aminotransfer…
USUARIOS ACTIVOS Y PASIVOS. LA INTERACTIVIDAD DE LA AUDIENCIA EN LOS MEDIOS DIGITALES. EL CASO DE LA FÓRMULA 1 EN VALENCIA
2011
Los medios digitales se caracterizan por ofrecer multitud de herramientas interactivas a la audiencia. Sin embargo, es el usuario quien decide cuál es su grado de participación y qué uso hace de ellas. En este artículo analizamos el caso de la Fórmula 1 en los cibermedios valencianos y observamos dos tipos de usuarios: usuario activo y usuario pasivo. El usuario activo prefiere participar en las noticias más polémicas y escribe comentarios, mayoritariamente, cuando no está de acuerdo con el punto de vista de la información. Es decir, mantiene una actitud combativa. Por su parte, el usuario pasivo consume noticias que aborden temas más ligeros y cuando lee noticias politizadas, escoge el enc…
Harnessing Digital Services for Co-creating Sustainability Value in the Retail Servicescape
2022
While the importance of sustainable consumption is well acknowledged and consumers increasingly demand sustainable alternatives, the consumption of environmentally strenuous products continues to grow. Technological solutions have been discussed for addressing the misalignment between consumers’ attitudes and behavior. This study is the first to use the service-dominant logic lens to investigate how digital services may be harnessed to drive the co-creation of sustainability value in the retail industry. We conduct 10 semi-structured interviews with a Finnish retail company and its customers and reflect on the customers’ experiences with respect to the company’s value propositions in the se…
Modelling the effect of ethanol on growth rate of food spoilage moulds
2005
The effect of ethanol (E) on the radial growth rate (mu) of food spoilage moulds (Aspergillus candidus, Aspergillus flavus, Aspergillus niger, Cladosporium cladosporioides, Eurotium herbariorum, Mucor circinelloides, Mucor racemosus, Paecilomyces variotii, Penicillium chrysogenum, Penicillium digitatum, Rhizopus oryzae and Trichoderma harzianum) was assessed in Potato Dextrose Agar (PDA) medium at a(w) 0.99, 25 degrees C. In order to model this effect, the Monod type equation described previously by Houtsma et al. (Houtsma, P.C., Kusters, B.J.M., de Wit, J.C., Rombouts, F.M., Zwietering, M.H., 1994. Modelling growth rates of Listeria monocytogenes as a function of lactate concentration. Int…