71 resultados para new media technologies


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This paper addresses the issue of access the industrial heritagerailway information integrating the EFNOB in the city of Bauru / SP, through the use of new technologiesinformation. For constitute a major challenge in gathering, organizing, scanning and providing such documentary collection, the research aims to organize and disseminate information document, supported by new access technologies, aiming to preserve and create conditions for setting up a database of documents and cartographic this collection. This research is part of our project entitled "EFNOB Bauru: Center for Memory and Virtual Information", which in turn is part of the larger project, called "EFNOB / Bauru, Km 0," FAPESP / CONDEPHAAT. One of the cornerstones of the work is to collect, treat, select and the heritagedisseminate of movable and immovable EFNOB through the creation of a MemoryCentre and Industrial HeritageRailwayInformation of EFNOB.

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The purpose of this paper is to discuss the concept of e-sports (or electronic sports) in sports journalism in transmedia context. To achieve this goal are performed refl ections on the current concept of sport, the strong presence of game culture in contemporary society and their implications in the media ecosystem through the presentation of an on-line platform for electronic sports, called Twitch. Th is thread moves into a new media ecosystem created in interdisciplinary sphere that encompasses sports and media & technology. In this environment sports and video games seek merge into the concept of e-sport (electronic sport), a phenomenon of contemporary digital culture.

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The genre documentary in itself characterized by citizen emancipation from the content discussed in his works. Termed as images of the people by Jean-Claude Bernardet (2003), the documentary is gaining traction in social development when added to citizen participation offered by transmedia storytelling. This study presents the results obtained from a literature search, the film analysis and experimentation supported in quasi-experimental methodology, results that support these conditions. Hopefully, from this discussion, consolidate the systematic development of transmedia documentary works in new media ecology and that maximizes the role of journalism by a traditionally audiovisual platform, now with other strands to the representation of the news.

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The social media are increasingly present in the lives of citizens, especially when the intention is to share views and information among its communities. However, that is something that leaves the control of citizens near the cluster communication, and reinforce construction of public opinion. This paper presents, from a conceptual discussion and case study grounds to believe that contemporary citizens are the true owners of the fourth estate.

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The newspaper is a communication channel for the society in general, but now, with the new media, some citizens are unplugged of the information because they are not concerned on the Internet language. For these citizens, the interactive maps is an option, because it adopts playful language in the communication process. This article presents a study about interface and interactive maps for Unplugged citizen. The adopted method is quantitative and qualitative research about six existent maps in web newspaper on three countries: United States, Brazil and Spain. The results present information about interfaces, information’s and communication processes in these study objects.

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Pós-graduação em Comunicação - FAAC

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This research investigated the underuse of technological tools by innovative organizations which are acknowledged for their use of and familiarity with new technologies. The research conducted an analysis of 58 institutional repositories (IRs) out of 43 educational and research institutions which are internationally renowned for excellence. The core aspect of the analysis was the use of IRs for publishing and dealing with evidence in order to legitimize and add value to scientific research. The following items were analyzed: (a) the logical structuring of scientific communication published in the IRs; (b) the metadata which describe scientific communication based on the terms of the DCMI protocol used; (c) the availability of software functions which facilitate the queries and publication of evidences. Results show that the introduction of IRs did not add value to the quality of research in\ terms of associating and publishing evidence that could back them up. A strong tendency to replicate the traditional library model of physical collections was observed. It was concluded that merely possessing good technological tools is not sufficient for fostering innovation and strategic gains in organizations, even if their implementation takes place in highly promising and favorable environments.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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In this study, we report on a new route of PEGylation of superparamagnetic iron oxide nanoparticles (SPIONs) by polycondensation reaction with carboxylate groups. Structural and magnetic characterizations were performed by X-ray diffractometry (XRD), transmission electron microscopy (TEM), thermogravimetric analysis (TGA), and vibrating sample magnetometry (VSM). The XRD confirmed the spinel structure with a crystallite average diameter in the range of 3.5-4.1 nm in good agreement with the average diameter obtained by TEM (4.60-4.97 nm). The TGA data indicate the presence of PEG attached onto the SPIONs' surface. The SPIONs were superparamagnetic at room temperature with saturation magnetization (M S) from 36.7 to 54.1 emu/g. The colloidal stability of citrate- and PEG-coated SPIONs was evaluated by means of dynamic light scattering measurements as a function of pH, ionic strength, and nature of dispersion media (phosphate buffer and cell culture media). Our findings demonstrated that the PEG polymer chain length plays a key role in the coagulation behavior of the Mag-PEG suspensions. The excellent colloidal stability under the extreme conditions we evaluated, such as high ionic strength, pH near the isoelectric point, and cell culture media, revealed that suspensions comprising PEG-coated SPION, with PEG of molecular weight 600 and above, present steric stabilization attributed to the polymer chains attached onto the surface of SPIONs. © 2013 Springer Science+Business Media Dordrecht.

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Pós-graduação em Comunicação - FAAC

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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)