"Portugal Vale A Pena" Un ritratto senza tempo del portogallo attraverso il prisma dei giornalisti

This dissertation aims at enhancing the cultural and linguistic skills in Portuguese of the author of this work, as it is a third language. This activity is carried out starting from the analysis and research of topics mentioned in a number of texts within a particular literary work, “Portugal Vale A Pena”. In this work, many Portuguese personalities express their vision on their country and state why Portugal matters. Since these texts have many cultural references, it can be assumed that such work of analysis and research can lead to better linguistic skills as well as a greater knowledge of the Portuguese culture. All of the chosen texts were originally written by journalists. This choice originates from the important service these professionals provide to the public as well as from the special role their work has played in my interpreting studies over the last couple of years. Chapter 1 explains why I chose this dissertation and who are the target users of these texts. Chapter 2 focuses on the role of journalists. A brief history of modern journalism is presented and its functions are analysed. This chapter also includes a section that examines which values make an event newsworthy. Attention is then paid to the evolution of Portuguese journalism, from Salazar's dictatorship until today. Teaching of journalism in Portuguese academia is also presented. Then, a selection of Portuguese-language media is offered. Chapter 3 focuses on some aspects of Portugal, with particular attention to its history. Finally, Chapter 4 presents a selection of texts from the original book. This part provides a biography of the authors, a translation with a comment and a presentation of some of the topics from the texts. To conclude, a glossary with words and expressions from the original text is included and their translations into Italian, Spanish and English are provided.

GIORNALISMO E GENOCIDIO. Discorsi, interpretazioni e memoria del caso Rwanda sulla stampa italiana

Cosa sappiamo del Genocidio? Cosa sappiamo del Rwanda? In che termini il giornalismo è elemento in comune di entrambi? La questione si fa più complicata in quanto vorremmo aggiungere a queste riflessioni il nodo della memoria. Che memoria abbiamo del Genocidio? Che memoria abbiamo del Rwanda? In che modo il giornalismo costruisce memoria? In questa tesi, abbiamo provato a rispondere a queste domande attraverso gli strumenti della semiotica del discorso e della cultura. Nella prima parte della ricerca abbiamo affrontato la nascita e l'affermazione della categoria di genocidio, l'invenzione e il Genocidio del Rwanda , indicando proposte per definire una possibile semiotica del genocidio. Nella seconda parte si è,invece, scesi nel particolare del discorso giornalistico, definendo i nodi teorici utili per mettere in luce i legami tra giornalismo e memoria e procedendo alle analisi della stampa italiana sul genocidio rwandese. Le conclusioni a cui si è giunti sono, rispetto alla costruzione giornalistica della realtà, che la stampa italiana ha ridotto quella complessità che ha caratterizzato ciò che abbiamo chiamato la biografia discorsiva del Rwanda. Questa stratificazione discorsiva viene risolta, o meglio, tradotta in enunciati che richiamano un odio tribale ancestrale, come se il Genocidio, laddove ne venisse descritta la pianificazione, non fosse altro che una conseguenza naturale di questo odio. Rispetto al rapporto tra memoria e giornalismo, abbiamo visto che è interrogabile rispetto alle dinamiche della cultura: si tratta, quindi, di considerare il ruolo di mediazione dei testi e la loro interpretazione. Ciò chiama in causa problemi di selezione e filtraggio, di inclusione ed esclusione, negoziazione di saperi condivisi, all’interno del problema più ampio della produzione del discorso e della cooperazione interpretativa.

Cultural studies and the urgency of interdisciplinarity : sooner, not later, we're going to need a cultural science (Os Estudos Culturais e a urgência por interdisciplinaridade: cedo, e não tarde, vamos precisar de uma Ciência da Cultura)

Most of creativity in the digital world passes unnoticed by the industry practices and policies, and it isn't taken into account in the cultural and economic strategies of the creative industries. We should find ways to catalyze this creative production, showing how the user's contribution may contribute to social learning, cultural and economic advancement. To that effect, we must know what is an open creative system and how it works. Based on this diagnosis, the author that interdisciplinarity is urgent and there is also a need for a science of culture. What is at stake is a strategy of integrated development, as regards the upcoming innovation in its complex, productive and learning aspects.

Distribution tap changer adjustment to improve small-scale embedded generator penetration and mitigate voltage rise

This paper addresses the voltage rise constraints that are initiated from increased renewable generation resources in low voltage distribution networks. In this paper, an approach which is able to mitigate these voltage rise constraints and allow for increased distributed generator penetration is presented. The proposed approach involves utilizing the distribution transformers static tap changer to reduce the distribution feeder voltage setpoint. The proposed approach is modeled on a generic low voltage distribution network using the PSS SINCAL© simulation software package and is also implemented in a real low voltage distribution network to verify its practicality. Results indicate that this approach can be implemented to mitigate the voltage rise constraint and increase small-scale embedded generator penetration in a high proportion of low voltage feeders while avoiding any substantial network costs.

Estimation of BT interference and equivalent channel tap in multipath fading channel

One of the major sources of interference for WLANs operating in 2.4GHz unlicensed ISM is Bluetooth (BT). Though OFDM based WLAN's have features like strong immunity to multipath channel effects, its performance detoriates severely whenever there is BT operating nearby. Even for high SIR (Signal to Interference Ratio), performance does not improve much because WLAN is not able to estimate correctly all its channel parameters in presence of BT interference. So, in this paper, the authors propose an algorithm for estimating BT interference and equivalent channel filter tap values.

Propuesta educativa para la promoción de una cultura de donación de órganos

La escasez de órganos para donación y trasplante es un problema acuciante que involucra a toda la sociedad. Existen diversos prejuicios, racionales y emocionales, por los que muchas personas son reacias a donar sus órganos, sin saber o sin comprender que este gesto podría salvar vidas. El autor ahonda en esta problemática médico-social y plantea una propuesta para revertirla, comenzando con la educación desde el nivel primario y abarcando diferentes niveles educativos y ámbitos de la sociedad. Pone especial énfasis en la formación de los jóvenes, y su entorno social y familiar, quienes juegan un papel preponderante en el desarrollo de futuros programas educativos. Esta propuesta es integral y no implica controversias legales ni éticomorales, por lo que se presenta como una alternativa para derribar las barreras, conscientes e inconscientes, y la desinformación generadoras de una sociedad no donante que se niega una posibilidad de vida a sí misma.

Revista Cultura Económica, 2014, Año XXXII nº 88 (número completo)

Contenido: Editorial -- Artículos: El discernimiento espiritual en la toma de decisiones / Luk Bouckaert -- El redescubrimiento de la filosofía personalista de Jacques Maritain / Opdebeeck, Henrik -- Emprendedorismo guiado por la espiritualidad / Zsolnai, Laszlo -- ¿Podemos formar líderes responsables? / de Bettignies, Henri Claude -- La concepción de la sabiduría según los managers / Thompson, Mike -- Reseñas de libros