Search results for "cART"
showing 10 items of 2010 documents
Valutare i cartoni animati. Un'attività di formazione dei futuri insegnanti della Scuola dell'Infanzia
2008
Il contributo presenta la progettazione e realizzazione di un intervento formativo la cui finalità è stat quella di far riflettere gli studenti universitari, di Scienze della Formazione Primaria di Palermo, sulla fondamentale importanza di una valutazione adeguata e valida, quale condizione indispensabile per un efficace lavoro educativo. Inl particolare si è focalizzata l'attenzione sulla capacità di formulare giudizi adeguati, utilizzando indicatori per la valutazione dei cartoni animati trasmessi in tv e destinati a bambini della prima infanzia.
Cartoon filter via adaptive abstraction
2016
We propose a non-parametric methodology to realize abstraction images.The redundant wavelet "a trous" algorithm is applied for details detection.An multi-scale circular median filter is used as a smoothing filter.The proposed algorithm is simple and fast on low-cost entry-level hardware. Abstraction in computer graphics defines a procedure that discriminates the essential information that is worth keeping. Usually details, that correspond to higher frequency components, allow to distinguish otherwise similar images. Vice versa, low frequencies are related to the main information, which are larger structures. Contours themselves may also be identified by high frequencies and separate each pi…
MIND, BRAIN AND MEDIA EDUCATION. A Research Project on Cartoons with Teachers and University Students
2017
The paper proposes a reflection on the educational dimension of cartoons from the double point of view of Media Education and Neuroeducation. Cartoons are either a means to highlight the educational potential of the fictional fruition practice and an activator memory, attention, emotion and perception which are at the basis of cognition and learning. This contribution describes an education research carried out in the A.Y. 2015/2016 with 12 in-service teachers and 198 university students attending the course of Primary Education Sciences at the University of Palermo. They both experienced a media education training methodology mediated by the use of cartoons
Cartoons di qualità nella prima infanzia. I bambini e la media education
2014
I bambini, già dall’infanzia, amano e utilizzano i media. È utile, quindi, educarli ad un uso corretto dei prodotti mediali al fine di insegnare loro a comprenderne il linguaggio e valutarne i contenuti in maniera autonoma e responsabile. I media, pur avendo una loro maggiore o minore predisposizione a determinate valenze educative, sono degli strumenti, delle opportunità, la cui significatività e la cui pregnanza educativa dipende, in larga misura, dal modo in cui essi vengono usati. La scuola è chiamata ad assolvere l’importante compito di promuovere negli alunni le competenze necessarie per divenire fruitori ed interlocutori attivi dei media: entra qui in gioco la media education. Promuo…
El uso de redes sociales en cartotecas universitarias: La Cartoteca de la Universitat de València
2019
El uso de las redes sociales es una práctica ya habitual en la política de comunicación de las instituciones tanto públicas como privadas. El presente trabajo analiza el uso de Facebook por parte de la Cartoteca de la Universitat de València. A través del estudio de los objetivos a conseguir, planificación, cuentas donde publica, contenido de las noticias y estructura de las mismas, se pretende compartir experiencias y suscitar un debate sobre el uso de las redes sociales por parte de las cartotecas universitarias como una oportunidad de aumentar su visibilidad dentro de las instituciones a las que pertenecen.
Solid-Phase Extraction and Clean-Up Procedures in Pharmaceutical Analysis
2012
Solid-phase extraction (SPE) using small cartridges filled with sorbents of a small particle size has rapidly established itself as an important sample clean-up technique. It has prospered at the expense of liquid-liquid extraction (LLE), which is considered labor intensive and frequently plagued by problems, such as emulsion formation and use of large volumes of hazardous solvents. A remarkable characteristic of SPE is its easy adaptation to on-line mode by column-switching techniques; switching can be effected manually or by automated controllers. The same analyte/sorbent interactions that are exploited in liquid chromatography (LC) are of use in SPE, but particle sizes employed are great…
Archives et bibliothèques à Cîteaux : entreprises d'écritures au Moyen Âge (XIIe siècle - début du XVIe siècle)
2019
This thesis project deals with the organization of scriptural productions, archival and library practices of Cîteaux Abbey. We consider the multiple forms of these pratices: creation and increase of archival holdings (Abbey archives and cistercian Order documents), filing, preservation of archives, relations with users. This research takes into account the aspects of document materiality and archaeology, studying cartulary and register processes with their bindings, inventory methods of archives and manuscripts, document appraisal and disposal, classification or restoration, shelf-marks and other graphic characters.
Soportes tridimensionales biodegradables basados en micropartículas para la regeneración del cartílago articular
2017
Introducción El cartílago es una estructura viscoelástica, hipocelular, aneural, alinfático y avascular. Su función en el organismo consiste en el soporte y distribución de carga, soportando cerca de 10 millones ciclos carga/año. Gracias a sus propiedades biomecánicas, permite un movimiento casi libre de fricción al disminuir el coeficiente de rozamiento. Es por tanto de vital importancia para la correcta congruencia y función articular. Las lesiones cartilaginosas poseen escasa capacidad de regeneración, siendo uno de los condicionantes la naturaleza avascular del tejido. Según el diámetro y profundidad de la lesión, el tejido podrá tratar de suplirla de una manera u otra. Si la lesión no …
Implantation of a polycaprolactone scaffold with subchondral bone anchoring ameliorates nodules formation and other tissue alterations
2015
Purpose: Articular cartilage has limited repair capacity. Two different implant devices for articular cartilage regeneration were tested in vivo in a sheep model to evaluate the effect of subchondral bone anchoring for tissue repair. Methods: The implants were placed with press-fit technique in a cartilage defect after microfracture surgery in the femoral condyle of the knee joint of the sheep and histologic and mechanical evaluation was done 4.5 months later. The first group consisted of a biodegradable polycaprolactone (PCL) scaffold with double porosity. The second test group consisted of a PCL scaffold attached to a poly(L-lactic acid) (PLLA) pin anchored to the subchondral bone. Result…
Una Carta Puebla inédita: la capitulación de los moros de Serra de 1365
1999
La principal aportación del presente artículo es la difusión de una carta de capitulación que hasta la fecha permanecía inédita. Gracias a ésta podemos vislumbrar el papel jugado por los moros de Serra y de otros lugares de la Sierra Calderona en la guerra contra Castilla.