bluuebunny/crossref_metadata_2025 huggingface dataset:
A sumarização de porções textuais na construção de uma reportagem (The sumarization of textual portions in the construction of a news article)
Authors: Cunha Gustavo Ximenes
Published: September 2019

Este artigo tem a finalidade de evidenciar que a forma de organização tópica, tal como proposta pelo Modelo de Análise Modular do Discurso, possui instrumentos de análise adequados para o estudo do fenômeno da sumarização. Especificamente, estudaremos a forma de organização tópica de uma reportagem, a fim de mostrar, com o estudo de duas sumarizações presentes na reportagem “Por que eles querem presidir a Câmara”, que esse tipo de nominalização desempenha função importante tanto na construção da cadeia referencial, ao reativar informações, transformando-as em novos referentes, quanto na estruturação do discurso, ao sinalizar a natureza dos constituintes textuais. PALAVRAS-CHAVE: Sumarização. Gênero reportagem. Modularidade.
ABSTRACTThis article shows that the topical organization, as proposed by the Modular Analysis Approach of Discourse, has adequate analytical instruments for the study of the phenomenon of summarization. Specifically, we study the topical organization of an article, by analyzing two summaries in the article “Por que eles querem presidir a Câmara”, in order to show that this kind of nominalization plays important role both in construction of referential information chain and in structuring discourse, as the nature of textual constituents is signaled.KEYWORDS: Summarization. Reportage. Modularity.
A dupla identificação das mulheres nos espaços de enunciação (Dual identity of women in spaces of enunciation)
Authors: Fernandes Fernanda Surubi , Zattar Neuza , Maluf-Souza Olimpia
Published: September 2019

Este artigo analisa, na perspectiva da Semântica do Acontecimento de Eduardo Guimarães (2005), como se dá a constituição dos nomes atribuídos do lugar do meretrício e que predicam a imagem da mulher/meretriz, utilizando como material: registros policiais da década de 60 e 70, realizados na cidade de Cáceres-MT. Nesse espaço de enunciação, analisamos como ocorre a constituição dos sentidos de “vulgos” – os “nomes de guerra” – dessas mulheres, nomes pelos quais elas são identificadas no espaço do meretrício. Assim, buscamos compreender como se constitui sócio-historicamente a dupla identidade jurídica e social dessas mulheres em diferentes espaços de enunciação.PALAVRAS-CHAVE: Semântica do Acontecimento; Designação; Meretriz.
ABSTRACTThis article aims at analyzing, following the view of the Event Semantics, proposed by Eduardo Guimarães (2005), how the designations given to places of prostitution occur. These designations predicate the image of woman/prostitute. For the analysis, we use as data: police records of the 60s and 70s held in the city of Cáceres-MT. In this space of enunciation, we analyze how the constitution of the meanings of "vulgos" - "professional names" - of these women occur, names by which they are identified in meretricious places. Thus, we intend to understand how the dual legal identity of these women develops in different spaces of enunciation.KEYWORDS: Event Semantics; Designation; Prostitute.
A verdadeira história de Lena Baker: cinema e história na construção da memória ( The true story of Lena Baker: cinema and history in the construction of memory)
Authors: Gusmão Milene Silveira , Sampaio Joslan Santos
Published: September 2019

Este artigo toma o filme A verdadeira história de Lena Baker como índice analítico para discutir relações que se estabelecem entre os campos historiográfico e cinematográfico na construção da memória social. Considerando o convívio ambíguo e provocador que se estabelece entre historiografia e memória, a reflexão pauta a importância das narrativas cinematográficas baseadas em fatos reais, sejam ficcionais ou documentais, para discutir e problematizar a construção e a ressignificação de lugares de memória.PALAVRAS-CHAVE: Cinema. História. Memória.ABSTRACTThis article takes the film The Lena Baker Story as an analytical index to discuss relations established between historiographical and cinematic fields in the construction of social memory. Considering the ambiguous and provocative interaction established between historiography and memory, the reflection says about the importance of cinematic narratives based on real events, or whether fictional or documentary, to discuss and problematize the construction and reinterpretation of places of memory.KEYWORDS: Cinema. History. Memory.
Escrita acadêmica: formas de mobilizar o discurso do outro (Academic writing: forms to mobilize the speech of the other)
Authors: Campos Sulemi Fabiano , Alves Elza Maria Silva de Araújo
Published: September 2019

Neste artigo, objetivamos analisar as formas de mobilização do discurso do outro na escrita dos conceitos de variação e de mudança em três dissertações de mestrado selecionadas do portal domínio público – CAPES e defendidas nos anos de 1979, 1989 e 2011. Tomamos como base a heterogeneidade enunciativa do dizer, proposta por Authier-Revuz (1998, 2004) no que se refere à modalização autonímica, ou seja, as diferentes formas do dizer. Os resultados apontam para três formas de mobilizar o discurso do outro, as quais denominamos de: escrita que marca fronteiras, escrita que representa um dizer e escrita reflexiva do dizer.PALAVRAS-CHAVE: Discurso. Mobilização. Escrita.
ABSTRACT In this paper, we aim to analyze the ways used to mobilize the reader in the writing on the concepts of variation and change in three dissertations selected from the Public Domain Portal – CAPES. Both dissertations were defended in 1979, 1989 and 2011. We follow in our study the proposal of Heterogeneidade enunciativa do dizer, proposed by Authier-Revuz (1998, 2004) in order to investigate the different ways of saying. The results pointed out to three ways of mobilizing the interlocutor's speech, which we call: writing that mark borders, writing that represents a saying and reflective writing of saying.KEYWORDS: Speech. Mobilization. Writing.
A emoção na sala de aula: impactos na interação professor/aluno/objeto de ensino (L’emotion dans la salle de classe: les impacts dans l’interaction professeur/elève/objet d’enseignement)
Authors: Brasileiro Ada Magaly Matias
Published: September 2019

Este estudo teve como objetivo investigar as emoções mais recorrentes nas interações em sala de aula e como elas interferem no funcionamento das atividades didáticas propostas pelo professor. A metodologia etnográfica utilizada em uma escola de Ensino Fundamental de Belo Horizonte (MG) e o uso de múltiplos instrumentos de coleta (roteiro de observação de campo, questionário, filmagem e autoconfrontação) possibilitaram a visão do objeto sob vários ângulos e frentes teóricas. Por meio desta pesquisa, identificaram-se contextos interacionais recorrentes na sala de aula, os quais foram estruturados em quatorze Tópicas da Emoção na Interação em Sala de Aula, focalizando emoções positivas e negativas, que interferem no funcionamento da aula.PALAVRAS-CHAVE: Emoção. Interação. Sala de aula. Discurso. Sociointeracionismo Discursivo.
RESUMÉCette étude visait à analyser les émotions les plus courantes au sein des interactions en salle de classe et comment celles-ci affectent le développement des activités didactiques proposées par le professeur. La méthodologie ethnographique employée dans une école élémentaire de Belo Horizonte (Brésil) ainsi que l’utilisation de plusieurs outils de collecte (feuille de route pour observation de champ, questionnaire, enregistrement vidéo et autoconfrontation) ont rendu possible la vision de l’objet sous plusieurs angles et fronts théoriques. Par le biais de ce travail, les contextes d’interaction récurrents en salle de classe ont été identifiés, lesquels furent structurés en quatorze Topiques d’Émotion dans l’Interaction en Salle de Classe, focalisant sur les émotions positives et négatives, qui interfèrent dans le fonctionnement de la classe.MOT-CLE: Emotion. Interaction. Salle de classe. Discours. Socio-Interactionnisme Discursif.
Gradualidade, uma constante na semântica argumentativa (Gradualité, une constante dans la sémantique argumentative)
Authors: Azevedo Tânia Maris de
Published: September 2019

Este artigo tem por objetivo analisar o conceito de gradualidade, criado e desenvolvido pela Semântica Argumentativa, de Oswald Ducrot e colaboradores. Esse conceito foi inicialmente divulgado em 1973, quando da publicação francesa de La preuve et le dire, de Ducrot, no capítulo 13, Les échelles argumentatives, e permanece, é o que tentarei mostrar neste estudo, ao longo das várias versões da Teoria da Argumentação na Língua, incluindo a última, a Teoria dos Blocos Semânticos. A gradualidade é uma relação semântica estabelecida entre palavras, no âmbito do sistema linguístico, a qual fortalece ou enfraquece argumentativamente as expressões assim relacionadas.PALAVRAS-CHAVE: Semântica Argumentativa. Conceito de gradualidade. Evolução do conceito.
RÉSUMÉL’objectif de cet article est celui d’analyser le concept de gradualité, crié et développé par la Sémantique Argumentative, de Oswald Ducrot et collaborateurs. Ce concept a été initialement divulgué en 1973, lors de la publication française de La preuve et le dire, de Ducrot, dans son treizième chapitre, Les échelles argumentatives, et il demeure, c’est ce que j’essayerai de montrer dans cette étude, au long des différentes versions de la Théorie de l’Argumentation dans la Langue, y incluse la dernière, la Théorie des Blocs Sémantiques. La gradualité est une relation sémantique établie entre des mots, dans le domaine du système linguistique, qui renforce ou affaiblie argumentativement les expressions ainsi reliées.MOTS-CLÉS: Sémantique Argumentative. Concept de gradualité. Evolution du concept.
O mecanismo da variação da concordância no Português: observações quanto a marcas nos verbos e nos nomes (The mechanism of variation in agreement in Portuguese: observations concerning agreement marking on verbs and nouns)
Authors: Lopes Norma Da Silva
Published: September 2019

Este artigo discute a respeito de fenômenos distintos: a variação da concordância verbal e a de gênero e a de número no sintagma nominal do Português Brasileiro. A apresentação objetiva mostrar que há uma restrição linguística comum aos diferentes fenômenos, que atua fortemente na escolha das variantes.PALAVRAS-CHAVE: Concordância verbal. Concordância de gênero e de número. Português. Morfemas.
ABSTRACTThis paper discusses three different phenomena: variation in verb agreement, and in gender and number agreement in the noun phrase, in Brazilian Portuguese. It aims to show that there is a common linguistic restriction on these different phenomena, which strongly conditions the choice of variants.KEYWORDS: Verbal Agreement. Gender and numbe agrément. Portuguese. Morphemes.
O estilo do gênero blog educacional (The blog gender educational style)
Authors: Pereira Daniervelin Renata Marques
Published: September 2019

Com o objetivo de avançar na definição do estilo dos gêneros digitais na educação, continuamos nossa pesquisa – iniciada com a análise dos chats e fóruns – no estudo do gênero blog, muito utilizado também em contextos de ensino-aprendizagem. As análises são feitas pelo viés da teoria Semiótica Francesa, aliada à teoria dos gêneros de Bakhtin (2010) e aos estudos sobre o estilo (DISCINI, 2004). Compreendemos, nesse estudo de práticas educativas, os mecanismos de produção de sentido vinculados a ajustamentos sensíveis necessários à adaptação dos sujeitos ao mundo digital. No recorte de três blogs de interações realizadas em 2014, propomos uma análise do estilo do gênero blog.PALAVRAS-CHAVE: Blogs. Gêneros digitais. Práticas Educativas. Semiótica Discursiva. Estilo.
ABSTRACTIn order to advance in the digital genres in education style definition, we continue our research – which began with the analysis of chats and forums – In the study of genre blog, widely used also in teaching and learning contexts. We do analyses by the bias of the French Semiotics theory, combined with genre theory of Bakhtin (2010) and studies on the style (DISCINI, 2004). We understand, in this study of educational practices, meaning production mechanisms linked to sensitive adjustments necessary to adapt the subject to the digital world. In cut three blogs of interactions carried out in 2014, we propose an analysis of the blog genre style.KEYWORDS: Blogs. Digital genres. Educational Practices. Discourse Semiotics. Style.
Para além de rituais e costumes: o que podemos dizer sobre a noção de cultura em análise do discurso? (Beyond rituals and customs: what can we say about the notion of culture in discourse analysis?)
Authors: Ramos Thaís Valim , Ferreira Maria Cristina Leandro
Published: September 2019

Este artigo está centrado na relação entre as noções de ideologia, inconsciente e cultura. Objetiva-se dar um passo em direção à relação entre essas noções a fim de perceber as marcas que remetem à porosidade e à opacidade das práticas e rituais que fazem parte da cultura e que estão presentes no processo de interpelação do sujeito, produzindo ilusões que colocam o sujeito no centro e origem do que diz. Nesta direção, interessa-nos pensar sobre a possível interpelação do sujeito pela cultura, a qual relacionada à ideologia funciona naturalizando sentidos, criando efeitos de evidência e verdade.PALAVRAS-CHAVE: Cultura. Ideologia. Inconsciente. Sentido. Interpelação.

ABSTRACTThis paper aims attention at the relationship among the notions of ideology, unconscious and culture. It is intended to take a step towards the correlation among these notions in order to realize the marks that refer to the porosity and opacity of the practices and rituals that are part of a culture and that are also present in the process of the interpellation of the subject, producing illusions that place the subject in the center and as the origin of what they say. In this sense, we are interested in thinking over the possible interpellation of the subject by the culture, which related to ideology works naturalizing senses, creating effects of evidence and truth. KEYWORDS: Culture. Ideology. Unconscious. Sense. Interpellation.
Análise de Discurso Político e a Política da Análise de Discurso (L’analyse de Discours Politique et la Politique de l’Analyse de Discours)
Authors: Silva Francisco Paulo Da , Sargentini Vanice Maria Oliveira
Published: September 2019

Este artigo apresenta um balanço do contexto histórico dos estudos da Análise de Discurso, derivada de Michel Pêcheux. Destacam-se as reflexões críticas de Michel Pêcheux sobre a análise do discurso político, assegurando uma questionável política da Análise de Discurso. Discute-se, particularmente, o texto L’étrange miroir de l’analyse de discours, escrito por Michel Pêcheux para prefaciar a publicação da tese de J. J. Courtine (Langage, 62, 1981). Tal prefácio ocupa papel importante nas discussões dos estudos do discurso nos anos 80.PALAVRAS-CHAVE: Análise de discurso. Discurso político. Epistemologia.
RÉSUMÉCet article présente un bilan du contexte historique de l’Analyse de Discours, proposé par Michel Pêcheux. On aborde particuliérement les reflexions critiques de Michel Pêcheux sur l’analyse du discours politique qui aurait véhiculé une politique de l’Analyse de Discours. On y discute la préface L’étrange miroir de l’analyse de discours, écrite pour la publication de la these de J. J. Courtine (Langage, 62, 1981). Cette préface a joué un rôle important dans les études sur le discours dans les années 80.MOTS-CLÉS: Analyse de discours. Discours politique. Épistémologie.
Considerações Sobre a Vida e a Obra de Mattoso Câmara Jr. (Considerations on Mattoso Câmara Jr’s life and work )
Authors: Baldini Lauro
Published: September 2019

Neste texto, tentamos responder algumas questões que dizem respeito à construção da escrita da Lingüística no Brasil. Nesse contexto, interessam-nos questões ligadas ao trabalho de Mattoso Câmara: lingüista em nascimento, lingüista que era gramático, lingüista na terra da gramática. Interessam-nos como se dá a passagem de uma escrita que se modifica a tal ponto de ser reclassificada, redefinida, a ponto de se tornar uma escrita outra.PALAVRAS-CHAVE: Mattoso Câmara. História das Idéias Lingüísticas. Lingüística.
ABSTRACTIn this text, we try to answer some questions about the construction of Linguistics writing in Brazil. In this context we are concerned with topics related to Mattoso Câmara’s work : Born to be a linguist, a linguist who used to be a grammarian, linguist in the land of grammar. We are concerned about the change of a writing that changes so much that it has to be reclassified, redefined, up to the point of turning into another kind of writing.KEYWORDS: Mattoso Câmara. The History of the Linguistic Ideas. Linguistics.
Apresentação
Authors: Pacheco Vera , Massini-Cagliari Gladis
Published: September 2019

Apresentação
Teoria Fonológica e Variação Lingüística (Phonological Theory and Language Variation)
Authors: De Oliveira Marco Antonio , Lee Seung Hwa
Published: September 2019

As análises lingüísticas têm exibido, majoritariamente, desde o estruturalismo, uma inclinação por modelos de produção. Pouca atenção tem sido dada à percepção. Além disso, a variação lingüística não tem sido a preocupação maior dos modelos teóricos propostos. Na verdade, ela tem sido excluída da maioria deles. Recentemente a teoria fonológica vem se ocupando da variação lingüística, mas, novamente, pendendo pela produção (na maioria das vezes) ou pela percepção. O que se pretende, aqui, é oferecer um esboço de modelo teórico que seja capaz, a partir da junção da produção com a percepção, de lidar com os fatos da variação. O modelo, operacionalizável em termos dos mecanismos da Teoria da Otimalidade, pretende, com base em princípios mais gerais da língua, alocar a variação num nível abstrato (percepção) e deixar a sua implementação (produção), no uso, sensível ao par {indivíduo-item lexical}.PALAVRAS-CHAVE: Teoria Fonológica. Variação lingüística. Percepção. Produção. OT.ABSTRACTLinguistic analyses have shown, beginning with the structuralist school, a major tendency towards production models, with little attention to perception. Besides this, linguistic variation has not been one of the main subjects of these theoretical models; in fact it has been excluded from most of them. It is only recently that phonological theory has turned its attention to linguistic variation but, again, either to production, most of the time, or to perception, in a few cases. It is our goal here to draw an outline of a theoretical model which is capable to deal with the facts of variation from the standpoint of production and perception. This model, which can be formalized in terms of the OT apparatus, and on the basis of general principles of the language, intends to allocate variation to an abstract level (perception) and let its implementation (production), in language use, sensitive to the pair {individual-lexical item}. KEYWORDS: Phonological theory. Variation. Perception. Production. OT.
Apresentação
Authors: D’Angelis Wilmar Rocha
Published: September 2019

Apresentação
Reestruturação de Antigos Contrastes Morfossintáticos em Ka’apór. (Restructuring Old Morphosyntactic Contrasts in Ka’apór.)
Authors: Caldas Raimunda Benedita Cristina , Cabral Ana Suelly Arruda Câmara
Published: September 2019

Neste estudo, apresentamos um caso de restabelecimento de um antigo padrão morfossintático na língua Ka’apór – a distinção entre nomes de agentes e nomes de circunstância –, cuja perda fora motivada por uma mudança anterior, de natureza fonológica – a perda de consoantes labiais em final de palavras, comum às línguas que constituem o mesmo sub-ramo Tupí-Guaraní ao qual pertence o Ka’apór, o sub-ramo VIII. Discutiremos as implicações da estratégia usada pela língua ao restabelecer esse antigo contraste para a distinção entre nomes e verbos na família Tupí-Guaraní.PALAVRAS-CHAVES: Mudança lingüística. Padrões morfossintáticos. Língua Ka’apór. Família Tupí-guaraníABSTRACTIn this article we present a case of reestablishment of an old morphosyntactic pattern in the Ka’apór language, a distinction between names of agent and names of circumstance, whose loss had been motivated by another change of phonological nature, the loss of word final consonants shared by the languages of the same branch of the Tupí-Guaraní linguistic family to which the Ka’apór, namely branch VIII. We will discuss these implications to the distinction between names and verbs in the Tupí-Guaraní languages.KEYWORDS: Linguistic change. Morphosyntactic patterns. Ka’apór Language. Tupí-Guaraní family.
Discurso Humorístico e Representações do Feminino (Humoristic Discourse and Female Representation)
Authors: Possenti Sírio
Published: September 2019

Este trabalho retoma questões clássicas da Análise do Discurso, em especial a da relação entre um certo discurso e suas condições históricas de produção. O objetivo é formular questões sobre a relação entre discursos humorísticos que representam à sua maneira aspectos ou cenas da vida feminina e as condições sociais e históricas “reais”. Assim, espera-se, também podem ser explicitadas mais claramente certas características dos discursos humorísticos.PALAVRAS-CHAVES: Representações do feminino. Humor. Análise do discurso.
ABSTRACTThis work revisits some traditional concernings of Discourse Analysis with special emphasis on the relationship between a discourse and its historical production conditions. The goal of this paper is to raise some questions about the relationships between humor discourses that approach in their particular ways aspects or scenes of woman´s life in relation to “actual” social and historical conditions. In this way, one can say that the ultimate goal of this work is to shed a light on some features of humoristic discourse.KEYWORDS: Female representations. Humor. Discourse analysis.
Colóquios materno-infantis: especulações à luz das operações e dos processos sociocognitivos e linguisticos (Childisches mother-colloquy: speculation in the light of operations And processes sociocognitves and linguistics)
Authors: Vegini Valdir , Vegini Rebecca Louize
Published: September 2019

O artigo teve por objetivo especular ou conjecturar sobre alguns aspectos das operações e dos processos sociocognitivos e linguísticos presentes em dois curtos diálogos ocorridos entre duas mães e suas respectivas filhinhas, ambas com menos de três anos. À luz dos conhecimentos neurocientíficos da última década do século XX e dos avanços da lingüística textual, os dois diálogos mostram as ações holísticas (lingüísticas, cognitivas e sociais) tanto das crianças quanto de suas mães durante o breve diálogo registrado.PALAVRAS-CHAVES: Lingüística textual. Operações e processos sociocognitivos e lingüísticos. Neurolinguística. Fala espontânea. Diálogos maternoinfantis.
ABSTRACT The article aimed to speculate or conjecture about some aspects of operations and processes socio cognitive and linguistics in two short dialogues occurring between two mothers and their little children, both less than three years. In the light of knowledge neurocientifics the last decade of the twentieth century and advances in textual linguistics, the two dialogues show holistic actions (linguistic, cognitive and social) as much as the children from their mothers during the brief dialogue recorded.KEYWORD: Textual linguistics. Operations and processes sociocognitives and linguistics. Neurolinguistics. Spontaneous speech. Mother/child dialogues.
Interpretação e produção de evidência(s) (Interpretation and evidence(s) production)
Authors: Costa Greciely Cristina da
Published: September 2019

Em busca de compreender o processo de produção de evidência em um sujeito da contemporaneidade, em meio à segregação, retomo, neste trabalho, algumas reflexões sobre subjetividade e subjetivação. O objetivo é investigar, a partir do processo de subjetivação, a relação entre interpelação, identificação e interpretação. Para tanto tomo o discurso do sujeito falcão como observatório. Em Falcão – Meninos do Tráfico, MV Bill entrevista meninos que trabalham para o tráfico de drogas e ao perguntar a um deles o que é ser bandido, o sentido explicitado de bandido desloca o significado já naturalizado do dicionário, por exemplo; explicita, ainda, o sem-sentido. Por isso pergunto: e quando o sentido da interpretação (não) faz sentido?PALAVRAS-CHAVE: Interpelação. Identificação. Interpretação.
ABSTRACT Trying to understand the production of evidences in a contemporaneous subject, touched by the segregation, I retake, on this paper, some reflections on Estudos da Língua(gem) Vitória da Conquista v. 7, n. 3 especial p. 75-90 dezembro de 2009 ‘subjetividade’ and ‘subjetivação’. The aim here is to investigate, having as a starting point the process of ‘subjetivação’, the relation among interpellation, identification and interpretation. To do that, I consider the discourse of the subject ‘falcão’ as an observatory. In “Falcão – Meninos do Tráfico”, MV Bill interviews boys that work to the drug traffic and while asking one of them if he was a gangster, the meaning for gangster that has been shown is other than the one that has been naturalized by the dictionary, for example; the non-sense is also shown. Taking all these in consideration, I ask: And when the meaning of interpellation does really make sense?KEYWORD: Interpellation. Identification. Interpretation.
Gramática e História Cultural: alguns fundamentos teóricos (Grammar and Cultural History: some theoretical fundamentals)
Authors: Silva Maurício
Published: September 2019

O presente ensaio procura analisar alguns aspectos teóricos provenientes da História Cultural, particularmente na sua aplicação ao estudo da gramaticografia. Nesse sentido, busca-se avaliar as possibilidades de relação entre a gramática e os conceitos de cultura, de ideologia e de imaginário.PALAVRAS-CHAVE: Gramática. Língua Portuguesa. Historiografia Lingüística. História Cultural.

ABSTRACT The present essay analyzes some methodological aspects of the Linguistic Historiography, as well some theoretic aspects of the Cultural History. Furthermore, it analyzes the possibilities of relation between the grammar and the concepts of culture, ideology and imaginary.KEYWORDS: Grammar. Portuguese. Linguistic Historiography. Cultural History.
Apresentação
Authors: Galves Charlotte
Published: September 2019

Apresentação
Estudo da interlíngua de surdos usuários de Língua de Sinais Brasileira na aquisição de português (L2): nominais nus e definidos genéricos (Study of the interlanguage of deafs, users of Brazilian Sign Language, in the acquisition of Brazilian Portuguese )
Authors: Lima-Salles Heloisa Maria Moreira , Chan-Vianna Adriana Cristina
Published: September 2019

O estudo examina a interlíngua de surdos (usuários de Língua de Sinais Brasileira) aprendizes de português como segunda língua, considerando, em particular, a manifestação de definidos genéricos (no singular e no plural) e de nominais nus (no singular). A alta frequência de nominal nu no singular é analisada como transferência de L1, já que a LSB não possui artigos. Partindo-se da hipótese de que a categoria de número é interpretável no DP definido genérico, propõe-se que o desenvolvimento linguístico ocorre mediante o mapeamento de propriedades morfo(fono)lógicas do artigo definido (plural) na projeção do núcleo funcional Número. PALAVRAS-CHAVE: Aquisição de língua. Língua de sinais brasileira. Português L2. Definido genérico. Nominal nu.ABSTRACT The study examines the interlanguage of deafs (users of the Brazilian Sign Language) learning Portuguese as a second language. In particular, the manifestation of bare nominals (in the singular) and definite generics (in the singular and in the plural) is taken into consideration. The high frequency of singular bare nouns is analysed as L1 transfer, given that LSB does not have (definite) articles. Assuming that number is an interpretable feature on the generic definite DP, it is proposed that the linguistic development takes place through the syntactic mapping of morpho(phono)logical properties of the (plural) definite article on the functional head Number. KEYWORDS: Language acquisition. Brazilian Sign Language. L2 Portuguese. Definite generics. Bare noun.
Numerical assessment of the effect of inflow turbulators on the thermal behavior of a combustion chamber
Authors: Barcelos Bernardo , Centeno Felipe
Published: September 2019

This work numerically investigates the effects of turbulators at the air and fuel (methane) inlets on the thermal behavior of a combustion chamber. Conservation equations for mass, momentum, energy, gaseous chemical species, soot, and temperature fluctuation variance in cylindrical axysimmetric co-ordinates were solved using the finite volume method. Chemical reaction rates were computed through the Arrhenius-Magnussen model, with two-step combustion reaction. The turbulence closure model, to compute the turbulent viscosity, was the standard k-?. The modelling of turbulence-radiation interactions considered the absorption coefficient-temperature correlation and the temperature self-correlation. The radiative heat source was calculated using the discrete ordinates method, considering the weighted-sum-of-gray-gases model with the superposition method to compute the radiation from the gaseous species and soot. The effect of inlet turbulators was studied by varying the turbulence intensity (TI) of both inlet streams (air and fuel), encompassing mild to severe turbulators (TI = 3%, 6%, 15%, and 20%). The results showed that temperature and radiative heat source fields, and heat transfer rates on the chamber wall and radiative fraction were importantly affected by the different turbulators intensities (e. g. radiative fraction was increased from 20.6% to 32.8% when the TI was varied from 3% to 20%). Comparisons of results obtained when turbulence-radiation interactions modelling was neglected in relation to results obtained when turbulence-radiation interactions modelling was computed showed that turbulence-radiation interactions influenced the thermal field (temperature and radiative exchange) in a similar way independently of the turbulator intensity (e. g. radiative fraction decreased 20% when turbulence-radiation interactions modelling was neglected, for both turbulators intensities).
Entropy approach for volatility of wind energy
Authors: Calik Sinan , Metin Karakas
Published: September 2019

In this study, we give the practice of entropy in wind energy. Firstly, we fit marginal distributions to each of the variables and later demonstrate the notion of entropy to perform a comparison the wind energy data of the stations (Bursa, Elazig, Istanbul, Mugla, Rize, Tokat, Van, and Zonguldak) that have been examined in a period 2015-2018. The results of probability distribution fitting to these wind energy variables show that the wind energy time series of Bursa, Elaz?g, Istanbul, Mugla, Rize, Tokat, Van, and Zonguldak are best resubmitted by Gamma Burr and Lognormal distributions. Later, we calculate Shannon entropy for several various values, Tsallis entropy, Renyi entropy, and the approximate entropy. We form calculation outcomes with these entropies for daily dats.
System signature and reliability of coherent system under circular stress
Authors: Halisdemir Nurhan
Published: September 2019

The concept of the system signature is a useful tool not only in the analysis of engineering systems but also in comparing systems of different size. The system signature is a vector that is defined based on the failure of the components in the system and depends only on the design of the system. This article deals with the computation of signature vectors of coherent systems when systems are exposed to a circular stress. We also present how to compare coherent systems under circular stress.
Some important details on Richard growth model
Authors: Gurcan Mehmet , Demirelli Arzu
Published: September 2019

The distribution of the data is very important in all of the parametric methods used in the applied statistics. More clearly, if the experimental data fit well to the theoretical distribution, the results will be more efficient in parametric methods. The adaptability of experimental data to a theoretical distribution depends on the flexibility of the theoretical distribution used. If the flexibility of the theoretical distribution is sufficient, it can be used easily for experimental data. Most of the theoretical distributions have shape and location parameters. However, these two parameters are not always sufficient for the distribution adapt to the experimental data. Therefore, theoretical distributions with high flexibility in parametric methods are needed. Obtaining the new theoretical distributions that provide this feature is important for the literature. In this study, a new probability distribution has been obtained via Richard link function which has been high flexibility. In the introduction, important information is given related to growth models and Richard growth curve. Later, some details about the Richard distribution and wrapped distribution have been given.
Computational fluid dynamics parametric investigation for two-phase flow of ammonia-water mixing in bubble pump tube
Authors: Benhmidene Ali , Arjun Kozhikkatil , Chaouachi Bechir
Published: September 2019

The 2-D numerical simulation of two-phase NH3-water flowing under uniformly heated tube is used. The ANSYS FLUENT is used to predict the time evolution of thermal and hydrodynamic parameters of the bubble pump. Phase-dependent turbulent models are used to calculate the turbulent viscosity of each phase. Through user-defined functions, different interfacial force models and the wall boiling model are implemented in the code. The simulation results show a slow oscillation of hydrodynamic parameters such as: pressure, mass flux, vapor velocity, and liquid velocity during the initial stage of operation. However, a vigorous oscillation is detected for the temperature behavior. The amplitude and period of oscillation decrease with the heat input increasing. By using the void fraction contour, it is possible to predict the flow regime along the bubble pump at different times of the operation. The domination of flow regime is the function of heat flux too. It is bubbly to slug for heat fluxes less than 5 kW/m? and transits from churn to annular for 15 kW/m? and 50 kW/m? of heat flux.
Volatility measurement of the world indices using different entropy methods
Authors: Metin Karakas
Published: September 2019

In this paper, we show that the application of different entropy methods for world indices. To do this, we use the world indices such as Istanbul Stock Indices (BIST 30), Brazil Index (Bovespa), Germany Index (DAX), Britain Index (FTSE100), South Korea (KOSP?), Japan Index (N?kkei 225), United States Index (SP 500), and China Index (SHANGAI) that have been investigated over all of 8 years (2010-2018). We obtain Shannon, Tsallis, R?nyi and at last the approximate entropy. Consequently, we provide computational results for these entropies for weekly and monthly data.
On solutions of local fractional Schrodinger equation
Authors: Yilmazer Resat , Demirel Neslihan
Published: September 2019

In this study, we obtain the solution of a local fractional Schrodinger equation. The solution is obtained by the implementation of the Laplace transform and Fourier transform in closed form in terms of the Mittag-Leffler function.
Combined technical system
Authors: Bugatekin Ayse , Gurcan Mehmet , Gural Yunus
Published: September 2019

Technical systems are important systems frequently used by applied sciences. Proper operation of technical systems is very important. Therefore, the statistically calculated reliability of a technical system is an important indicator for the system. Technical systems occur in different structures depending on the connection types of the components that constitute the system. The connection diagrams of components can be encountered in a highly complex situation. In such cases, the reliability of the system is difficult to calculate. There is no single method in the literature to calculate the reliability of a technical system. The methods in the literature differ according to the connection types of the systems. In this study, a method and a MATLAB program have been proposed for calculating the reliability of k-out-of-n F systems and consecutive k-out-of-n F systems. The proposed method can also be used for different connections.
Effect of ratio between incoming cool air and outgoing hot gases on behaviour of compartment fire
Authors: Zatao-Samedi Olivier , Oumarou Abbo , M’Boliguipa Jean , Onguene Mvogo , Mouangue Ruben
Published: September 2019

Many factors have an influence on the development of compartment fire notably on its heat release rate as well as on its capability to propagate and become a flashover situation. The main element which rapidly conveys fire from a compartment to another is hot smoke flowing out through openings of the compartment source of fire. The present work aims to experiment the impact of the variation of heat release rate of the source on the behavior of fire. So, five fire tests with different heat release rates were thus carried out in a reduced scale room. Temperature of burned gases inside the room, were measured during tests by sensors connected to a data acquisition system. Results revealed that temperature of burned gases as well as its content in CO, evolves differently according to two ranges of the incoming air/outgoing gases ratio. The first range of which the ratio is lower than 2, corresponds to the case where both parameters decrease rapidly. The second range of which the ratio is higher than 2, corresponds to the case where both parameters decrease moderately. The transition from the first to the second range, points out the passing from the ventilation-controlled fire to the fuel-controlled fire. A relation expressing the variation of the mass-flow rate of outgoing burned gases according to the heat release rate of the fire source has been given.
Some important details on technical system: Matrix representation, odds ratio, embedding subsystems
Authors: Gurcan Mehmet , Bugatekin Ayse , Gural Yunus
Published: September 2019

The system signature calculated independently from the distribution of the lifetime of the units in the analysis of technical systems enables us to have important information about the reliability of the system. System signature is a probability vector obtained from possible sequences of units according to the moments of deterioration. The reliability of the system can be easily obtained if the distribution of the lifetime of the units is known and if the distributions can be listed as open among themselves. However, when the distributions cannot be listed as open among themselves, it is a very important finding that the system reliability is calculated with the help of system signature by generating the order statistics. It is also possible to calculate the odds ratios of the units when the lifetime of the units is certain. In this study, odds ratio could be calculated by calculating the probability of fail the system of each unit by considering the possible situations of the system, as in the system signature, regardless of the distribution of lifetime of the units. In addition, the technical system is represented by a matrix by establishing a relation between the system fail probabilities of the units obtained in the study and the system signature. However, examples of some technical systems given in the study.
Microscale flow and heat transfer between the rotor and the flank for rotary engine
Authors: Qin Zhaoju
Published: September 2019

This paper is to investigate microscale flow and transfer between the rotor and the flank for rotary engine. The rotor and flank are simplified to two disks in order to study flow field and temperature field conveniently. The paper takes analysis of steady laminar flow and heat transfer between two disks separated by a gas-filled gap due to machining tolerance. A 3-D multi-physical coupling model is used, involving velocity slip, temperature jump, rarefaction, and dissipation. A solution based on commercial code COMSOL is derived and the results are used to illustrate the effects to velocity field, temperature distribution, disks' torque, and Nusselt number based on the governing parameters. The paper also investigates the effects of different modified Knudsen number on flow field and temperature field.
Stress distribution caused by co-phase locally spatially curved layers in an infinite elastic body under bi-axial compression
Authors: Tekercioglu Ramazan
Published: September 2019

In the present paper, the stress distribution is studied in an infinite elastic body, reinforced by an arbitrary number of non-intersecting co-phase locally spatially curved filler layers under bi-axial compression is studied. It is assumed that this system is loaded at infinity with uniformly distributed normal forces with intensity p1(p3) acting in the direction which is parallel to the layers? location planes. It is required to determine the self-equilibrated stresses within, caused by the spa?tially local curving of the layers. The corresponding boundary and contact value problem is formulated within the scope of geometrically non-linear exact 3-D equations of the theory of elasticity by utilizing of the piece-wise homogeneous body model. The solution the formulated problem is represented with the series form of the small parameter which characterizes the degree of the aforementioned local curving. The boundary-value problems for the zeroth and the first approximations of these series are determined with the use of the exponential double Fourier transform. The original of the sought values is determined numerically. Consequently, in the present investigation, the effect of the local curving on the considered interface stress distribution is taken into account within the framework of the geometrical non-linear statement. The numerical results related to the considered interface stress distribution and to the influence of the problem parameters on this distribution are given and discussed.
Comparisons of six different estimation methods for log-Kumaraswamy distribution
Authors: Tanis Caner , Saracoglu Bugra
Published: September 2019

In this paper, it is considered the problem of estimation of unknown parameters of log-Kumaraswamy distribution via Monte-Carlo simulations. Firstly, it is described six different estimation methods such as maximum likelihood, approximate bayesian, least-squares, weighted least-squares, percentile, and Cramer-von-Mises. Then, it is performed a Monte-Carlo simulation study to evaluate the performances of these methods according to the biases and mean-squared errors of the estimators. Furthermore, two real data applications based on carbon fibers and the gauge lengths are presented to compare the fits of log-Kumaraswamy and other fitted statistical distributions.
Diffusive Bejan number and second law of thermodynamics toward a new dimensionless formulation of fluid dynamics laws
Authors: Trancossi Michele , Pascoa Jose
Published: September 2019

In a recent paper, Liversage and Trancossi have defined a new formulation of drag as a function of the dimensionless Bejan and Reynolds numbers. Further analysis of this hypothesis has permitted to obtain a new dimensionless formulation of the fundamental equations of fluid dynamics in their integral form. The resulting equations have been deeply discussed for the thermodynamic definition of Bejan number evidencing that the proposed formulation allows solving fluid dynamic problems in terms of entropy generation, allowing an effective optimization of design in terms of the Second law of thermodynamics. Some samples are discussed evidencing how the new formulation can support the generation of an optimized configuration of fluidic devices and that the optimized configurations allow minimizing the entropy generation.
Prevalencia de lesiones cervicales no cariosas en pacientes de la clínica de la Facultad de Odontología de la Universidad Central del Ecuador
Authors: Sepúlveda-Amar Sebastián Gabriel , Balseca-Ibarra Eliana Guadalupe
Published: September 2019

Actualmente hay una nueva perspectiva referente a las lesiones dentales sin etiología bacteriana, cuya prevalencia se ha visto incrementada en los últimos años, específicamente las Lesiones Cervicales No Cariosas (L.C.N.C) que se dan a nivel del límite amelocementario (atrición, erosión, abrasión y abfracción), siendo de etiología multifactorial y en donde existen gran cantidad de factores que intervienen, tales como los factores químicos, mecánicos y oclusión entre otros.

El presente estudio tiene como objetivo determinar la prevalencia de lesiones cervicales no cariosas en los pacientes que acudan a la Clínica de 7mo semestre de la Facultad de Odontología de la Universidad Central Del Ecuador. En esta investigación participarán 152 pacientes que accedieron sin obligatoriedad a formar parte de este estudio. Realizaremos una inspección clínica buscando específicamente abrasiones y abfracciones por el hecho que son las que más predominan a nivel cervical del diente. La medición la realizaremos por medio del índice de desgaste dentario de Smith y Knigth para verificar el tejido dentario perdido midiendo el grado de severidad.

Se pudo observar que la prevalencia de L.C.N.C. se presentó en un 42,1% de la población estudiada, que las abfracciones tiene una mayor presencia que las abrasiones y no existe una prevalencia importante en cuanto a los diferentes grados de pérdida de estructura dentaria en la abrasión, en relación con el grado de abfracción podemos afirmar que el grado 2 fue el que más prevaleció.
Las técnicas grupales como instrumento andragógico para el aprendizaje teórico experimental en la formación pre-profesional
Authors: Acuña-Mejía Ángel P. , Bolaño-Valencia Fabio R. Bolaño-Valencia , Bedoya-Gutiérrez Ana C. , Cedeño-Figueroa María G.
Published: September 2019

Se presenta una propuesta que lleva a considerar el uso de las técnicas grupales, como una herramienta andragógica para la enseñanza del estudiante universitario. Es el resultado de una larga experiencia en la investigación de campo. Se procede a asignar a los estudiantes en grupos de dos o más la tarea de investigar el tema asignado. Para cada subtema se encarga un estudiante, quien adquiere su posición personal del conocimiento adquirido. La sumatoria de los conocimientos adquiridos por parte de cada uno de los componentes del grupo permite crear posiciones personales, de cuya sumatoria se llega a un consenso en el grupo. Para esto se abren las opciones de las preguntas de los otros estudiantes de aula por cuyas participaciones se van construyendo criterios de conocimiento en los modelos mentales de cada estudiante.
Clínica psicoanalítica para pacientes con cáncer
Authors: Vera-Molina Inés , Trujillo-Eljuri Amira
Published: September 2019

Esta investigación se llevó a cabo en el marco de la obtención del título de Magister en Psicoanálisis con mención en clínica Psicoanalítica. La misma responde determinadas preguntas de investigación: ¿El psicoanálisis puede ofrecer su trabajo para la contención de los sujetos con cáncer? ¿Qué modos de intervención se pueden ubicar desde la clínica psicoanalítica? Este estudio se realiza en el Hospital Oncológico “Julio Villacreses Colmont”, Solca Manabí, de Portoviejo. Luego de haber sido diagnosticados con cáncer, los pacientes deben asistir a la consulta psicológica, por lo ´traumático´ que puede ser el recibir esta noticia. Hay sujetos que se colocan en una posición de negación de la realidad, otros presentan cuadros depresivos con una presencia importante de angustia. Un diagnóstico de cáncer provoca en el sujeto una conmoción intensa en su subjetividad, que al no ser capaz de resolverlos por sus medios habituales provocará distintas respuestas. Es a partir de esta situación que los casos remitidos fueron atendidos y conceptualizados desde el psicoanálisis.