O olhar sobre a capoeira : um estudo dos filmes nacionais e internacionais

Este estudo busca compreender as representações da capoeira, feitas circularem pelas produções cinematográficas brasileiras e estrangeiras, e seu processo de desenvolvimento relacionado com a ideia de cultura brasileira. Tendo como fonte de análise 50 filmes de ficção, 20 produzidos no Brasil e 30 no exterior, onde a capoeira aparece de forma direta ou indiretamente, procuramos identificar nas imagens os elementos e mecanismos utilizados para apresentar a capoeira e a relação das apropriações destes elementos entre as produções nacionais e internacionais. Entendendo as características que compõem os elementos visuais, sonoros e textuais, como indícios que se apresentam de forma visível ou não visível nas películas, e que podem ser reveladores dos processos de apropriações e das lutas de representações sobre o entendimento da capoeira a serem projetadas para os espectadores, realizamos dentro deste processo metodológico, uma leitura minuciosa, detetivesca, ligando pontos e interrogando-os para a construção da narrativa por meio das evidências. A pesquisa aponta, até o momento, que da década de 1950 a 2012 a capoeira passa por transformações e ressignificações no cinema, onde é usada no processo de afirmação da cultura e identidade do povo brasileiro, seja pela ideia de esportivização ou pela busca das manifestações na história do Brasil. Desse modo, a capoeira é marcada por descontinuidades no seu processo de desenvolvimento como prática cultural, assumindo várias formas e se afastando do discurso tradicional, no qual há uma continuidade pautada em moldes de uma originalidade, expressadas no momento de captura das imagens em movimento e feitas circular no imaginário brasileiro e estrangeiro.

Comparative analysis between statistical and artificial intelligence models in business failure prediction

A growing number of predicting corporate failure models has emerged since 60s. Economic and social consequences of business failure can be dramatic, thus it is not surprise that the issue has been of growing interest in academic research as well as in business context. The main purpose of this study is to compare the predictive ability of five developed models based on three statistical techniques (Discriminant Analysis, Logit and Probit) and two models based on Artificial Intelligence (Neural Networks and Rough Sets). The five models were employed to a dataset of 420 non-bankrupt firms and 125 bankrupt firms belonging to the textile and clothing industry, over the period 2003–09. Results show that all the models performed well, with an overall correct classification level higher than 90%, and a type II error always less than 2%. The type I error increases as we move away from the year prior to failure. Our models contribute to the discussion of corporate financial distress causes. Moreover it can be used to assist decisions of creditors, investors and auditors. Additionally, this research can be of great contribution to devisers of national economic policies that aim to reduce industrial unemployment.

Comparative Analysis between Statistical and Artificial Intelligence Models in Business Failure Prediction

A growing number of predicting corporate failure models has emerged since 60s. Economic and social consequences of business failure can be dramatic, thus it is not surprise that the issue has been of growing interest in academic research as well as in business context. The main purpose of this study is to compare the predictive ability of five developed models based on three statistical techniques (Discriminant Analysis, Logit and Probit) and two models based on Artificial Intelligence (Neural Networks and Rough Sets). The five models were employed to a dataset of 420 non-bankrupt firms and 125 bankrupt firms belonging to the textile and clothing industry, over the period 2003–09. Results show that all the models performed well, with an overall correct classification level higher than 90%, and a type II error always less than 2%. The type I error increases as we move away from the year prior to failure. Our models contribute to the discussion of corporate financial distress causes. Moreover it can be used to assist decisions of creditors, investors and auditors. Additionally, this research can be of great contribution to devisers of national economic policies that aim to reduce industrial unemployment.

Agricultural development and arthropod-borne diseases: a review

A review is presented of the interrelationships between arthropod vectors, the diseases they transmit and agricultural development. Particular attention is given to the effects of deforestation, livestock development and irrigation on the abundance of vectors and changing patterns of diseases such as malaria, trypanosomiases, leishmaniasis, Chagas' and some arboviral infections. The question as whether keeping livestock diverts biting away from people and reduces diseases such as malaria - that is zooprophylaxis, or whether the presence of cattle actually increases biting populations is discussed.

Variation of magnetic properties in sedimentary rocks hosting the Foum Zguid dyke (southern Morocco): Combined effects of re-crystallization and Fe-metasomatism

The effects of dyke intrusion on the magnetic properties of host sedimentary rocks are still poorly understood. Therefore, we have evaluated bulk magnetic parameters of standard palaeomagnetic samples collected along several sections across the sediments hosting the Foum Zguid dyke in southern Morocco. The study has been completed with the evaluation of the magnetic fabric after laboratory application of sequential heating experiments. The present study shows that: (1) close to Fourn Zguid dykes, the variations of the bulk magnetic parameters and of the magnetic fabric is strongly related with re-crystallization and Fe-metasomatism intensity. (2) The thermal experiments on AMS of samples collected farther from the dyke and, thus, less affected by heating during dyke emplacement, indicate that 300-400 degrees C is the minimum experimental temperature necessary to trigger appreciable transformations of the pre-existing magnetic fabrics. For temperatures higher than ca. 580 degrees C, the magnetic fabric transformations are fully realized, with complete transposition of the initial fabric to a fabric similar to that of samples collected close to the dyke. Therefore, measured variations of the magnetic fabric can be used to evaluate re-crystallization temperatures experienced by the host sedimentary rock during dyke emplacement. The distinct magnetic behaviour observed along the cross-sections strongly suggests that samples collected farther from the dyke margins did not experience thermal episodes with temperatures higher than 300 degrees C after dyke emplacement. (3) AMS data shows a gradual variation of the magnetic fabric with distance from the dyke margin, from sub-horizontal K-3 away from the dyke to vertical K3 close to the dyke. Experimental heating shows that heat alone can be responsible for this strong variation. Therefore, such orientation changes should not be unequivocally interpreted as the result of a stress field (resulting from the emplacement of the dyke, for instance). (4) Magnetic studies prove to be a very sensitive tool to assess rock magnetic transformations, thermally and chemically induced by dyke intrusion in hosting sediments.

José Régio e a moda

Qual foi a relação de José Régio com a moda? Dos indícios documentais biográficos, releva uma relação com a indumentária pessoal muito sóbria, muito menos preocupada que a de outros escritores, mas igualmente longe do desleixo. Na sua obra, as descrições de vestuário e as referências à moda são parcas e multo limitadas e nem mesmo a excepção de ter escrito um conto sobre um vestido questiona uma atitude geral de alheamento e desinteresse. ABSTRACT - What was the relationship between José Régio and Fashion? His biography reveals a very sober personal relationship with clothing, much less worried than other writers, but also away from the carelessness. In his work, descriptions of clothing and references to fashion are scarce and limited and not even have written a short story about one dress changes a general attitude of aloofness and detachment.

Fluência e precisão da leitura: avaliação e desenvolvimento

Projeto de Intervenção apresentado à Escola Superior de Educação de Lisboa para obtenção do grau de Mestre em Didática da Língua Portuguesa no 1.º e 2.º Ciclo do Ensino Básico

Impacto nas competências de leitura de um programa de tutoria em crianças sem e com necessidades educativas especiais

Dissertação apresentada à Escola Superior de Educação de Lisboa no âmbito do mestrado em Educação Especial

Condições de acessibilidade na universidade: o ponto de vista de estudantes com deficiência

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Efetividade do tratamento em fisioterapia na pubalgia num jogador de futsal

A pubalgia é uma inflamação que ocorre na região do osso púbis, ponto de origem – inserção de diversos músculos, como os adutores da coxa e os abdominais. É responsável pelo afastamento de atletas de diversas modalidades da sua prática desportiva. Objectivo: Analisar a efectividade do tratamento em fisioterapia num jogador de futsal profissional que apresenta sintomatologia de pubalgia. Método: Foi realizado um estudo de caso com um jogador de futsal de 28 anos atuante na posição ala/pivot. O atleta foi avaliado e tratado durante seis semanas. As sessões de tratamento incluíam electroterapia, crioterapia, termoterapia, exercícios de alongamento, de fortalecimento muscular e de mobilidade da pélvis, hidroterapia e ligaduras funcionais. Na avaliação da flexibilidade dos isquiotibiais, adutores da coxa, abdominais e iliopsoas (teste de Thomas) foi usado o goniómetro (marca Baseline), o teste muscular manual para avaliar a força muscular dos diversos músculos, a escala numérica para avaliar a dor e o teste de Gillet para avaliar a mobilidade sacro-ilíaca. Resultados: O jogador de futsal apresentou ganhos de flexibilidade de 6 graus nos isquiotibiais, abdominais, adutor (lado esquerdo) e iliopsoas (lado esquerdo), e de 7 graus no adutor (lado direito) e iliopsoas (lado direito). Houve também ganho de força muscular nos abdominais, porção superior e porção inferior atingindo o grau 5 (grau máximo) do teste muscular manual, aumento da mobilidade pélvica e diminuição do quadro álgico, passando de dor 5 para dor 1 na inserção do reto abdominal e nos adutores de dor 3 para dor 0 (sem dor) de acordo com a escala numérica. Conclusão: O tratamento proposto para este atleta foi eficaz, visto que, houve aumento da flexibilidade, força muscular e mobilidade pélvica, e diminuição da dor na região do púbis, o que possibilitou o retorno à actividade desportiva.

Contribuição para o conhecimento das sequências eruptivas dos vulcões do Fogo e das Furnas, entre Ribeirinha e Lomba da Maia, São Miguel (Açores)

Dissertação de Mestrado em Vulcanologia e Riscos Geológicos

Modelos de simulação em MATSim aplicados à análise de sistemas de transporte

Dissertação para obtenção do grau de Mestre em Engenharia Civil na Área de Especialização de Vias de Comunicação e Transportes

The 27th British liquid crystal society annual meeting 2013, Cambridge

Attending the British Liquid Crystal Society’s (BLCS) Annual Meeting was a formative experience in my days as a PhD student, starting way back in the 1990s. At that time, this involved travelling to (to me) exotic parts of the United Kingdom, such as Reading, Oxford or Manchester, away from Southampton where I was based. Some postdoctoral years in a different country followed, and three BLCS Meetings were missed, until in 1997 and 1998, I was able to attend again, in Southampton and Leeds, respectively. Not much had changed from my student days, the size and the format were still about the same, many of the leading characters were still around, and the closing talk would still be given by John Lydon. Well, at some point, I got myself a proper academic job on the Continent and stopped attending BLCS Annual Meetings altogether. The fond memories of my youth started to fade. Were the Meetings still on? It seemed so, as old friends and acquaintances would occasionally recount attending them, and even winning prizes at them. But, it all seemed rather remote now. Until, that is, it came to pass that the 27th BLCS Meeting would be held in Selwyn College, Cambridge, just down (or up, depending on how you look at it) the road from the Isaac Newton Institute, where I was spending part of my sabbatical leave. The opportunity to resume attendance could not be missed. A brief e-mail exchange with the organisers, and a cheque to cover the fee, duly secured this. And thus, it was with trepidation that I approached my first BLCS Annual Meeting in more than a decade.

Portuguese newspapers’ front-page and the coverage of European Cultural Capital: Porto 2001 and Guimarães 2012

Portugal hosted in the last thirteen years, two editions of the event European Cultural Capital; this paper intends to illustrate the coverage that Portuguese newspapers (daily newspapers Público, Diário de Notícias, Correio da Manhã and Jornal de Notícias, a weekly newsmagazine Visão and a weekly newspaper Expresso) made, through referrals in front-page and respective developments within the editions, to each of the events and that allows us to define the main moments that marked each of them, patterns of action, the major players, planning and programming types. The European Cultural Capital project elects, from year to year, cities of different EU member states with the main goal of “contributing to bring together the Europe´s people" (words of Mélina Mercouri, Greek Minister of Culture who, in 1985, proposed the launch of this initiative) and encouraging the elected urban space to present new cultural paradigms. In the genesis of this model is the cultural decentralization’s vector, a possibility to medium-sized cities of funding public works, restoring heritage and promoting themselves in touristic terms, of giving visibility to cities away from cultural and creative industries’ major distribution centers. A crucial factor to achieve this goal is media coverage. This paper outline the information that the Portuguese press ran over the two years that elapsed the latest editions of the European Cultural Capital in Portugal, namely that media coverage have deviated from the disclosure of the events’ schedule to suggest itineraries of visit and little or not even question the role that cities, promoting such initiatives, have as places of innovation in terms of cultural policies, artistic production and innovation, in urban and environmental regeneration, in economic revitalization, in training and creating new artists and new audiences and in boosting the confidence of local communities. The content analysis performed to articles shows how press is essential to the promotion of cities as cultural/touristic destinations as it stimulates consumption among residents and attracts visitors, with the possible dire consequence of turning the cultural journalist into an agent of touristic instead of cultural promotion.

Newspaper coverage impact on cultural events: Porto 2001 and Guimarães 2012: European Cultural Capitals

Artigo baseado na comunicação proferida no 1st International Symposium on Media Studies, realizado na Akdeniz Universitesi Yayınları, Antalya, Turquia, 21-23 de novembro de 2013