Sistema de localização de um veículo autónomo terrestre

Mestrado em Engenharia Electrotécnica e de Computadores.

World press photo 2012: a construção discursiva da Primavera Árabe

Dissertação apresentada à Escola Superior de Comunicação Social como parte dos requisitos para obtenção de grau de mestre em Jornalismo.

Escoamento de superfície e vulnerabilidade às cheias no concelho da Ribeira Grande (São Miguel, Açores)

Dissertação de Mestrado, Geologia do Ambiente e Sociedade, 8 de Maio de 2015, Universidade dos Açores.

How new online communication tools and the availability of content influence the audiences and the creative process

We live in a changing world. At an impressive speed, every day new technological resources appear. We increasingly use the Internet to obtain and share information, and new online communication tools are emerging. Each of them encompasses new potential and creates new audiences. In recent years, we witnessed the emergence of Facebook, Twitter, YouTube and other media platforms. They have provided us with an even greater interactivity between sender and receiver, as well as generated a new sense of community. At the same time we also see the availability of content like it never happened before. We are increasingly sharing texts, videos, photos, etc. This poster intends to explore the potential of using these new online communication tools in the cultural sphere to create new audiences, to develop of a new kind of community, to provide information as well as different ways of building organizations’ memory. The transience of performing arts is accompanied by the need to counter that transience by means of documentation. This desire to ‘save’ events reaches its expression with the information archive of the different production moments as well as the opportunity to record the event and present it through, for instance, digital platforms. In this poster we intend to answer the following questions: which online communication tools are being used to engage audiences in the cultural sphere (specifically between theater companies in Lisbon)? Is there a new relationship with the public? Are online communication tools creating a new kind of community? What changes are these tools introducing in the creative process? In what way the availability of content and its archive contribute to the organization memory? Among several references, we will approach the two-way communication model that James E. Grunig & Todd T. Hunt (1984) already presented and the concept of mass self-communication of Manuel Castells (2010). Castells also tells us that we have moved from traditional media to a system of communication networks. For Scott Kirsner (2010), we have entered an era of digital creativity, where artists have the tools to do what they imagined and the public no longer wants to just consume cultural goods, but instead to have a voice and participate. The creativity process is now depending on the public choice as they wander through the screen. It is the receiver who owns an object which can be exchanged. Virtual reality has encouraged the receiver to abandon its position of passive observer and to become a participant agent, which implies a challenge to organizations: inventing new forms of interfaces. Therefore, we intend to find new and effective online tools that can be used by cultural organizations; the best way to manage them; to show how organizations can create a community with the public and how the availability of online content and its archive can contribute to the organizations’ memory.

A importância da participação das crianças em jardim de infância

Relatório da Prática Profissional Supervisionada Mestrado em Educação Pré-Escolar

Differences in Mismatch Negativity (MMN) response to Pure-tone and Speech sounds in normal subjects: an additional explanation

The relation of automatic auditory discrimination, measured with MMN, with the type of stimuli has not been well established in the literature, despite its importance as an electrophysiological measure of central sound representation. In this study, MMN response was elicited by pure-tone and speech binaurally passive auditory oddball paradigm in a group of 8 normal young adult subjects at the same intensity level (75 dB SPL). The frequency difference in pure-tone oddball was 100 Hz (standard = 1 000 Hz; deviant = 1 100 Hz; same duration = 100 ms), in speech oddball (standard /ba/; deviant /pa/; same duration = 175 ms) the Portuguese phonemes are both plosive bi-labial in order to maintain a narrow frequency band. Differences were found across electrode location between speech and pure-tone stimuli. Larger MMN amplitude, duration and higher latency to speech were verified compared to pure-tone in Cz and Fz as well as significance differences in latency and amplitude between mastoids. Results suggest that speech may be processed differently than non-speech; also it may occur in a later stage due to overlapping processes since more neural resources are required to speech processing.

Segmentação automática de memórias pessoais

Dissertação para obtenção do grau de Mestre em Engenharia Informática e de Computadores

Relatório de estágio em empresa de manutenção industrial

Trabalho Final de Mestrado para obtenção de grau de Mestre em Engenharia Mecânica na Especialidade de Manutenção e Produção

Characterization and identification of printed objects

A study about the physical appearance of pre-photographic, photomechanical, photographic and digital positive reflective prints was made, relating the obtained images with the history, materials and technology used to create them. The studied samples are from the Image Permanence Institute (IPI) study collection. The digital images were obtained using a digital SLR on a copystand and a compound light microscope, with different lighting angles (0º, 45ºand 90º) and magnifications from overall views on the copystand down to a 20x objective lens on the microscope. Most of these images were originally created by IPI for www.digitalsamplebook.org, a web tool for teaching print identification, and will be used on the www.graphicsatlas.org website, along with textual information on identification, technology and history information about these reproduction processes.

Brincar faz-me feliz: a importância do brincar no desenvolvimento da criança

Relatório da Prática Profissional Supervisionada Mestrado em Educação Pré-Escolar

A promoção da autonomia numa sala do movimento da escola moderna

Relatório da Prática Profissional Supervisionada Mestrado em Educação Pré-Escolar

A emergência da leitura em crianças no jardim de infância

Relatório da Prática Profissional Supervisionada Mestrado em Educação Pré-Escolar

A brincadeira e o género em jardim-de-infância

Relatório da Prática Profissional Supervisionada Mestrado em Educação Pré-Escolar

Dossiê os livreiros e o seu património

Este dossiê representa a continuidade de um projecto que tem procurado debater publi­camente o património dos agentes ligados à produção e circulação do livro. Centrando-se nos espólios dos livreiros, a introdução problematizante e os depoimentos procuram dis­cutir o seu carácter invisível enquanto objecto de pesquisa, salvaguarda e divulgação. Há, então, uma reflexão que urge fazer, à semelhança do que ocorre com o património dos edi­tores (arquivos históricos e não só), no sentido de reconhecer o estatuto patrimonial e histó­rico dos acervos dos livreiros e das livrarias enquanto espaços fundamentais da construção da cultura impressa e da história do livro e da edição. Mas é também urgente conferir ao debate um cunho de acção e de cooperação inter-institucional que suscitem uma sensibili­dade política e o aparecimento de possibilidades concretas de salvamento, recolha e depó­sito sistemático de um dos mais fundamentais elementos da memória colectiva escrita. Os depoimentos referidos são de Fátima Ribeiro de Medeiros e dos Livreiros da Sá da Costa.

O Arquivo Audiovisual da SIC: a reutilização dos conteúdos da estação na produção diária de notícias

Relatório de estágio apresentado à Escola Superior de Comunicação Social como parte dos requisitos para obtenção de grau de mestre em Audiovisual e Multimédia.