991 resultados para Fotografia (Mat. audiovisual)


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The Audiovisual Media Services Directive (AVMSD) which regulates broadcasting and on-demand audiovisual media services is at the nexus of current discussions about the convergence of media. The Green Paper of the Commission of April 2013 reflects the struggle of the European Union to come to terms with the phenomenon of convergence and highlights current legal uncertainties. The (theoretical) quest for an appropriate and future-oriented regulatory framework at the European level may be contrasted to the practice of national regulatory authorities. When faced with new media services and new business models, national regulators will inevitably have to make decisions and choices that take into account providers’ interests to offer their services as well as viewers’ interests to receive information. This balancing act performed by national regulators may tip towards the former or latter depending on the national legal framework; social, political and economic considerations; as well as cultural perceptions. This paper thus examines how certain rules contained in the AVMSD are applied by national regulators. It focuses first on the definition of an on-demand audiovisual media service and its scope. Second, it analyses the measures adopted with a view to protection minors in on-demand services and third discusses national approaches towards the promotion of European works in on-demand services. It aims at underlining the significance of national regulatory authorities and the guidelines these adopt to clarify the rules of a key EU Directive of the “media law acquis”.

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The development of broadband Internet connections has fostered new audiovisual media services and opened new possibilities for accessing broadcasts. The Internet retransmission case of TVCatchup before the CJEU was the first case concerning new technologies in the light of Art. 3.1. of the Information Society Directive. On the other side of the Atlantic the Aereo case reached the U.S. Supreme Court and challenged the interpretation of public performance rights. In both cases the recipients of the services could receive broadcast programs in a way alternative to traditional broadcasting channels including terrestrial broadcasting or cable transmission. The Aereo case raised the debate on the possible impact of the interpretation of copyright law in the context of the development of new technologies, particularly cloud based services. It is interesting to see whether any similar problems occur in the EU. The „umbrella” in the title refers to Art. 8 WCT, which covers digital and Internet transmission and constitutes the backrgound for the EU and the U.S. legal solutions. The article argues that no international standard for qualification of the discussed services exists.

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Broken glass plate negative. Goal To design a simple protective enclosure for the two pieces of the glass plate negative, that allows the user to visualize the image as a whole. Treatment A sink mat was created by layering museum board and Volera foam, and "sinks" cut to fit the broken pieces along with thumb notches for ease of lifting. A portfolio of e-flute board, buckram, and cotton ties was built up around the sink mat to provide a protective enclosure that is easily stored on edge.

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The global World Overview of Conservation Approaches and Technologies (WOCAT) initiative has developed standardised tools and methods to compile and evaluate knowledge available about SLM. This knowledge is now combined and enriched with audiovisual information in order to give a voice to land users, reach a broad range of stakeholders, and assist in scaling up SLM to reverse trends of degradation, desertification, and drought. Five video products, adapted to the needs of different target groups, are created and embedded in already existing platforms for knowledge sharing of SLM such as the WOCAT database and Google Earth application. A pilot project was carried out in Kenya and Tajikistan to verify ideas and tools while at the same time assessing the usefulness of the suggested products on the ground. Video has the potential to bridge the gap between different actor groups and enable communication and sharing on different levels and scales: locally, regionally, and globally. Furthermore, it is an innovative tool to link local and scientific knowledge, raise awareness, and support advocacy for SLM. Keywords: Sustainable Land Management (SLM), knowledge sharing, audiovisual messages, video, World Overview of Conservation Approaches and Technologies (WOCAT)

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After long deliberations, the European Community (EC) has completed the reform of its audiovisual media regulation. The paper examines the main tenets of this reform with particular focus on its implications for the diversity of cultural expressions in the European media landscape. It also takes into account the changed patterns of consumer and business behaviour due to the advances in digital media and their wider spread in society. The paper criticises the somewhat unimaginative approach of the EC to new media and the political (and at times protectionist) considerations behind some of the Directive's provisions.

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Digital TV offers of 200 channels and 500 video-on-demand films, podcasting, mobile television, a new web blog being created every two seconds - these are some of the factual elements depicting contemporary audiovisual media in the digital environment. The present article looks into some of these technological advances and sketches their implications for the markets of media content, in particular as newly emerging patterns of consumer and business behaviour are concerned. Ultimately, it puts forward the question of whether the existing audiovisual media regulatory models, which are still predominantly analogue-based, have been rendered obsolete by the transformed (and continually transforming) digital environment.

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In the profoundly changing and dynamic world of contemporary audiovisual media, what has remained surprisingly unaffected is regulation. In the European Union, the new Audiovisual Media Services Directive (AVMS), proposed by the European Commission on December 13, 2005, should allegedly rectify this situation. Amending the existing Television without Frontiers Directive, it should offer a fresh approach and meet the challenge of appropriately regulating media in a complex environment. It is meant to achieve a balance between the free circulation of TV broadcast and new audiovisual media and the preservation of values of cultural identity and diversity, while respecting the principles of subsidiarity and proportionality inherent to the Community. The purpose of this paper is to examine whether and how the changes envisaged to the EC audiovisual media regime might influence cultural diversity in Europe. It addresses subsequently the question of whether the new AVMS properly safeguards the balance between competition and the public interest in this regard, or whether cultural diversity remains a mere political banner.

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At least 15 million American adults have participated in yoga at least once in their lifetime (Saper, Eisenberg, Davis, Culpepper, & Phillips, 2004). The field of yoga research is relatively new in the United States, and the majority of studies have concentrated on yoga's effect on measures of physiology (cardiovascular disease, diabetes, obesity) or psychological measures of stress and anxiety. This review attempted to identify studies that had been conducted measuring a different set of outcome measures, specifically violence, trauma, eating, and other behavioral disorders. In 9 of 10 studies reviewed, researchers observed statistically significant effects of yoga interventions. Effects were most evident within multifaceted studies that combined intensive yoga practice with group discussion and training. Only one group (Mitchell, Mazzeo, Rausch, & Cooke, 2007) failed to observe any significant differences between yoga practice groups and control groups. Effects were seen in both sexes, although a majority of the studies were aimed specifically at women. All studies were limited by small sample size and lack of follow-up data. Future research should seek to increase sample size, to diversify recruitment to allow for the randomization of treatment and control groups, and to allow for long-term follow-up.^

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El año 2009 significó para Argentina un momento de discusiones que provocaron interpelaciones al sistema democrático. Después 26 años de recuperada la democracia, el Estado modificó la dictatorial legislación que regula los servicios de comunicación audiovisuales. Esto implica una ampliación de la democratización del sistema de medios, tanto en las voces presentes, como en los autorizados para su uso y explotación. Esta nueva legislación permite que más y diversos sujetos puedan hacer uso de su derecho a comunicar y obliga a los oligopolios de la comunicación a ceder parte de sus licencias, de ahí las presiones económicas para frenar la nueva norma.

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En base al modelo teórico metodológico de la intencionalidad editorial, que sostiene que el periodismo es objetivo (en tanto remite a fuentes), y parcial (toma de posición), analizamos la cobertura realizada por los diarios Los Andes y UNO sobre la Ley de Servicios de Comunicación Audiovisual. La hipótesis fue que los diarios locales construyeron, a través de piezas periodísticas, un sentido común que respondió a sus intereses corporativos en detrimento del derecho humano a la comunicación. El análisis consistió en un observatorio de medios que combinó metodología cuantitativa y cualitativa, desde el 27 de agosto al 11 de octubre de 2009.