962 resultados para Portuguese as a foreign language


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OBJECTIVE: Study was to translate and culturally adapt the modified Rowe score for overhead athletes. METHODS: The translation and cultural adaptation process initially involved the stages of transla tion, synthesis, back-translation, and revision by the Translation Group. It was than created the pre-final version of the question naire, being the areas function and pain applied to 20 athletes that perform overhead movements and that suffered SLAP lesions in the dominant shoulder and the areas active compression test and anterior apprehension test and motion were applied to 15 health professionals. RESULTS: During the translation process there were made little modifications in the questionnaire in order to adapt it to Brazilian culture, without changing the semantics and the idiomatic concept originally described. CONCLUSIONS: The questionnaire was easily understood by the subjects of the study, being possible to obtain the Brazilian version of the modified Rowe score for over head athletes that underwent surgical treatment of the SLAP lesion.

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The acquisition of Portuguese by two Brazilian children (aged 2;0 -5;0) is discussed in an attempt to describe and explain the first relative clauses produced in naturalistic, observational studies, according to the framework of generative syntax theory. The results show that at around 3;0: a) the child starts to deal with relative clauses as modifiers of N; b) cleft sentences appear before relative clauses, and c) the first relatives confirm the prevalence of the vernacular strategy of relativization in Brazilian Portuguese identified by other studies based on adult data.

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Problems identified in the study and analysis of the phonology of Brazilian Indian languages belonging to the Macro-Jê branch such as Kaingang, Maxakali, and Mebengokre led the author to confirm the accuracy of some intuitions on the part of Piggott (1992) and Rice (1993) on dealing with relations between nasality and sonorancy (D'Angelis 1998). The applicability of the approach to the distinct processes of nasality and nasalization in Portuguese was verified with surprising results that recover some intuitions of Trubetzkoy (1939) and contribute to reconfirm the Mattoso Câmara's (1953; 1970) considerations, but at the same time go beyond them. This article presents the result of this investigation and its conclusions that suggest the validity and the necessity of reexamining even the phonemic inventory of the Portuguese language, an issue not at all questioned in the teaching of phonology, to take into account the linguistic changes in the phonological system of that language in the last fifty years.

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PURPOSE: To compare clinical trials published in Brazilian journals of ophthalmology and in foreign journals of ophthalmology with respect to the number of citations and the quality of reporting [by applying the Consolidated Standards for Reporting Trials (CONSORT) statement writing standards]. METHODS: The sample of this systematic review comprised the two Brazilian journals of ophthalmology indexed at Science Citation Index Expanded and six of the foreign journals of ophthalmology with highest Impact Factor® according ISI. All clinical trials (CTs) published from January 2009 to December 2010 at the Brazilians journals and a 1:1 randomized sample of the foreign journals were included. The primary outcome was the number of citations through the end of 2011. Subgroup analysis included language. The secondary outcome included likelihood of citation (cited at least once versus no citation), and presence or absence of CONSORT statement indicators. RESULTS: The citation counts were statistically significantly higher (P<0.001) in the Foreign Group (10.50) compared with the Brazilian Group (0.45). The likelihood citation was statistically significantly higher (P<0.001) in the Foreign Group (20/20 - 100%) compared with the Brazilian Group (8/20 - 40%). The subgroup analysis of the language influence in Brazilian articles showed that the citation counts were statistically significantly higher in the papers published in English (P<0.04). Of 37 possible CONSORT items, the mean for the Foreign Group was 20.55 and for the Brazilian Group was 13.65 (P<0.003). CONCLUSION: The number of citations and the quality of reporting of clinical trials in Brazilian journals of ophthalmology still are low when compared with the foreign journals of ophthalmology with highest Impact Factor®.

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Universidade Estadual de Campinas. Faculdade de Educação Física

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Universidade Estadual de Campinas . Faculdade de Educação Física

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Standardized olfactory tests are now available to quantitatively assess disorders of olfaction. A Brazilian-Portuguese version of the University of Pennsylvania Smell Identification Test (UPSIT) is currently being developed specifically for the Brazilian population. The most recent Brazilian-Portuguese version of the UPSIT (UPSIT-Br2) was administered to 88 Brazilian subjects who had no history of neurological or otorhinolaryngological disease. UPSIT-Br2 scores decreased with age, were lower in men than in women, and were lower in subjects with lower income. The degree to which the poorer performance of subjects with lower socio-economic status reflects lack of familiarity with test items is not known. Although this version of the UPSIT provides a sensitive and useful test of smell function for the Brazilian population, a revision of some test items is needed to achieve comparable norms to those found using the North American UPSIT in the United States.

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Investiga-se a equivalência conceitual, de itens e semântica entre o instrumento Dysfunctional Voiding Scoring System (DVSS), utilizado para avaliar a disfunção funcional do trato urinário inferior em crianças, concebido em inglês e uma versão em português. Na primeira etapa realizou-se a avaliação da equivalência conceitual e de itens, seguida de duas traduções do instrumento original para o português. Na segunda etapa foram realizadas 63 entrevistas, com crianças de 3 a 10 anos e responsáveis, e modificação de itens segundo dificuldades de interpretação. Na terceira etapa foi realizada a retradução do instrumento em português para o inglês e avaliação da equivalência semântica. Na quarta etapa, a versão pré-teste foi aplicada em vinte duplas de crianças de 3 a 10 anos e responsáveis. Apresenta-se o instrumento em português com equivalência conceitual, de itens e semântica. Sugere-se que a aplicação do DVSS seja realizada por meio de entrevista por profissional treinado e não baseada em autopreenchimento como proposto no instrumento original.

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OBJETIVO: Avaliar a validade e a confiabilidade da versão brasileira de índice de capacidade para o trabalho. MÉTODOS:Estudo transversal com amostra de 475 trabalhadores de empresa do setor elétrico no estado de São Paulo (dez municípios em Campinas e região), realizado em 2005. Foram avaliados os seguintes aspectos da versão brasileira do Índice de Capacidade para o Trabalho: validade de construto, por meio de análise fatorial confirmatória e da capacidade discriminante; validade de critério, correlacionado o escore do índice com medidas de saúde auto-referidas; e confiabilidade, por meio da análise da consistência interna utilizando o coeficiente alfa de Cronbach. RESULTADOS: A análise fatorial indicou três fatores do construto capacidade para o trabalho: questões relativas aos "recursos mentais" (20,6% da variância), à autopercepção da capacidade para o trabalho (18,9% da variância) e à presença de doenças e limitações decorrentes do estado de saúde (18,4% da variância). O índice discriminou os trabalhadores segundo nível de absenteísmo, identificando média estatisticamente significativa (p<0,001) entre aqueles com absenteísmo elevado (37,2 pontos) e baixo (42,3 pontos). A análise de critério mostrou correlação do índice com todas as dimensões do estado de saúde analisadas (p<0,0001). O índice apresentou boa confiabilidade com coeficiente alfa de Cronbach (0,72). CONCLUSÕES: A versão brasileira do Índice de Capacidade para o Trabalho mostrou propriedades psicométricas satisfatórias quanto à validade de construto, de critério e de confiabilidade, representando uma opção adequada para avaliação da capacidade para o trabalho em abordagens individuais e inquéritos populacionais.

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This paper emphasizes the important changes in Brazilian foreign policy after Luiz Inacio Lula da Silva took tip the power in 2002. The paper defends the idea that it is not possible to argue that there were deep changes in comparison to Cardoso's administration. However, evidence shows that new things are happening as regards the design of a more active and clear foreign action line which led to institutional changes and to more incisive multilateral paths. This results both from the political profile of the direct operators of foreign policy and the aims of lite presidential diplomacy, The hypothesis dealt with on this paper consists on the fact that Lula's administration has not fully broken with the old administration practices, however the aims of global and regional integration are being plotted more clearly and with a higher degree of activism. This becomes clear in three aspects of the Brazilian foreign policy: the institutional framework, the practice of multilateralism and the foreign policy towards the South, the three topics analyzed in this paper.

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This article aims at discussing the translation of the word grimoire, central in Mallarme's conception of language, in a poem called 'Prose' and its four translations into Portuguese. To do so, it will be necessary, in the first place, to have a closer look at this word and its meanings in Mallarme's work and discuss, in a following step, the choices in translation.

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In Natural Language Processing (NLP) symbolic systems, several linguistic phenomena, for instance, the thematic role relationships between sentence constituents, such as AGENT, PATIENT, and LOCATION, can be accounted for by the employment of a rule-based grammar. Another approach to NLP concerns the use of the connectionist model, which has the benefits of learning, generalization and fault tolerance, among others. A third option merges the two previous approaches into a hybrid one: a symbolic thematic theory is used to supply the connectionist network with initial knowledge. Inspired on neuroscience, it is proposed a symbolic-connectionist hybrid system called BIO theta PRED (BIOlogically plausible thematic (theta) symbolic-connectionist PREDictor), designed to reveal the thematic grid assigned to a sentence. Its connectionist architecture comprises, as input, a featural representation of the words (based on the verb/noun WordNet classification and on the classical semantic microfeature representation), and, as output, the thematic grid assigned to the sentence. BIO theta PRED is designed to ""predict"" thematic (semantic) roles assigned to words in a sentence context, employing biologically inspired training algorithm and architecture, and adopting a psycholinguistic view of thematic theory.