Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2017-02-20T21:00:49Z No. of bitstreams: 1 ShirleyDeFigueiredoMedeirosRego_DISSERT.pdf: 1808195 bytes, checksum: cdf0e8a2e24568fc284fd17f05fab329 (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2017-02-22T21:01:07Z (GMT) No. of bitstreams: 1 ShirleyDeFigueiredoMedeirosRego_DISSERT.pdf: 1808195 bytes, checksum: cdf0e8a2e24568fc284fd17f05fab329 (MD5) / Made available in DSpace on 2017-02-22T21:01:07Z (GMT). No. of bitstreams: 1 ShirleyDeFigueiredoMedeirosRego_DISSERT.pdf: 1808195 bytes, checksum: cdf0e8a2e24568fc284fd17f05fab329 (MD5) Previous issue date: 2016-11-04 / A presente pesquisa tem como contexto a viol?ncia dom?stica contra a mulher. Essa ? entendida como qualquer a??o que cause morte, dano ou sofrimento f?sico, sexual ou psicol?gico, ocorrida no ambiente dom?stico, ou ainda praticada por c?njuge, companheiro, amante ou ex-namorados, fora desse ambiente. Constitui uma grave viola??o de direitos humanos com s?rias consequ?ncias para a sa?de f?sica e emocional da mulher. As estat?sticas mostram que, apesar dos avan?os nesse campo, ainda ? alto o n?mero de pessoas que vivem nessa condi??o. Tais n?meros evidenciam a necessidade de cont?nuas discuss?es na busca de estrat?gias e pol?ticas para a preven??o e o enfrentamento dessa forma de viol?ncia, bem como para o apoio ? mulher agredida. Para subsidiar tais reflex?es, ? preciso conhecer melhor quem s?o as mulheres que vivem nessa situa??o, perguntar o que ? importante para elas, o que pensam sobre a condi??o em que vivem, quais s?o seus desejos e sonhos. Tal escuta significa ir al?m de uma pr?tica assistencialista, uma vez que lhes concede um lugar diferente do de v?timas, considerando-as como sujeitos que podem dizer de si. Dessa forma, trata-se de um estudo qualitativo, que busca compreender a experi?ncia dessas mulheres acerca da rela??o de viol?ncia dom?stica que vivenciam. O acesso ?s narrativas se deu atrav?s da realiza??o de oficinas, nas quais foram utilizados escritos, desenhos e/ou recortes de revistas escolhidos por elas mesmas, para disparar a fala sobre suas hist?rias. Ap?s a produ??o dos relatos, o material das oficinas foi analisado atrav?s da hermen?utica gadameriana ? que se vale da linguagem no centro da experi?ncia do sujeito com o outro, dentro de uma historicidade demarcada pelo tempo e espa?o ? em articula??o com a perspectiva relacional sobre a viol?ncia dom?stica. A an?lise al?m de confirmar a relev?ncia da escuta aos aspectos subjetivos, ressaltou a import?ncia que os companheiros ocupam na vida das mulheres, destacando a dificuldade que elas apresentam para romper com a situa??o de viol?ncia e para articular estrat?gias que viabilizem mudan?as em suas vidas. / This study comes to the context of domestic violence against women. This is understood as any action that causes death, damage or physical, sexual or psychological suffering that occurred in the home, or committed by a spouse, partner, lover or ex-boyfriends out of that setting. It has constituted a serious violation of human rights with serious consequences for women?s physical and emotional health. Statistics have shown that despite advances in this field, it is still high number of people living in this condition. These figures have highlighted the need for ongoing discussions in order to search strategies and policies to prevent and confront this form of violence and to support the battered woman. To support these reflections, we need to know better who are the women who live in this situation, ask what is important to them, as well as what they think about the condition in which they live and what are your wishes and dreams. Such listening means going beyond a welfare practice, since it grants them a place other than the victims, considering them as subjects who can tell yourself. It is thus a qualitative study that seeks to understand the experience of these women in on the relationship of domestic violence they experience. Access to narratives are given by conducting workshops in which were used writings, drawings and/or magazine clippings chosen by women, to trigger talk about their stories. After the production of reports, the material of the workshops was analyzed by Gadamer's hermeneutics - that aims the language at the center of the subject's experience with each other, within a historicity demarcated by time and space - in conjunction with the relational perspective on domestic violence. The analysis in addition to confirming the importance of listening to the subjective aspects highlighted the importance that the partners have occupied in the lives of women, highlighting the difficulty they have to break with the violence and to articulate strategies that enable changes in their lives

Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2017-03-14T20:56:00Z No. of bitstreams: 1 MarianaLorenaDosSantosSilva_DISSERT.pdf: 936967 bytes, checksum: f9c8ec86eaeeda094c71162d4ce65b1a (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2017-03-15T19:42:35Z (GMT) No. of bitstreams: 1 MarianaLorenaDosSantosSilva_DISSERT.pdf: 936967 bytes, checksum: f9c8ec86eaeeda094c71162d4ce65b1a (MD5) / Made available in DSpace on 2017-03-15T19:42:35Z (GMT). No. of bitstreams: 1 MarianaLorenaDosSantosSilva_DISSERT.pdf: 936967 bytes, checksum: f9c8ec86eaeeda094c71162d4ce65b1a (MD5) Previous issue date: 2016-07-29 / Sob a perspectiva sociolingu?stica variacionista (LABOV, 2001a, 2008[1972], 2010; TAGLIAMONTE, 2006, 2012), analisamos a varia??o entre os pronomes possessivos SEU(S)/SUA(S) e DELE(A) na indica??o da posse de terceira pessoa do singular em Natal (RN) na ?ltima d?cada do s?culo XX. Os dados prov?m de 40 textos orais e 40 textos escritos correspondentes, produzidos por oito informantes, sendo quatro do Ensino M?dio e quatro do Ensino Superior. Esses textos integram o Corpus Discurso & Gram?tica (FURTADO DA CUNHA, 1998). Os dados foram submetidos ? an?lise estat?stica multivariada. Nosso objetivo principal consiste em investigar os fen?menos de varia??o e mudan?a envolvendo os pronomes possessivos de terceira pessoa do singular SEU(A)(S) e DELE(A) com foco em aspectos sociais e estil?sticos condicionadores do uso dessas formas variantes na fala e na escrita. Temos por hip?tese que SEU(A)(S), por seu car?ter mais formal, predomina na escrita e em g?neros/sequ?ncias textuais de esfera n?o narrativa, bem como ? mais recorrente entre as mulheres e os indiv?duos de maior idade/escolaridade; em contraparte, DELE(A), por seu car?ter mais informal, destaca-se na fala e em g?neros/sequ?ncias textuais de esfera narrativa, e ? mais frequente entre os homens e os indiv?duos de menor idade/escolaridade. Os resultados atestaram essas hip?teses e revelaram que a varia??o entre SEU(A)(S) e DELE(A) ? condicionada principalmente pelos fatores estil?sticos modalidade da l?ngua e g?nero/sequ?ncia textual. / From the theoretical support provided by variationist sociolinguistics (LABOV, 2001a, 2008 [1972], 2010; TAGLIAMONTE, 2006, 2012), I analyze the variation between possessive pronouns SEU(S)/SUA(S) and DELE(A) in the expression of third person singular possession in Natal (RN), in Northeastern Brazil. The data sample is comprised of 40 spoken texts and 40 corresponding written texts which are part of the Corpus Discourse & Grammar (FURTADO DA CUNHA, 1998). These texts were collected in the last decade of the twentieth century from eight informants; four of them were high school students and four were undergraduate students. The data were submitted to multivariate statistical analysis. I aim to explore the phenomenon of variation and change in the third person singular possessive pronouns SEU(S)/SUA(S) and DELE(A) taking into consideration social and stylistic constrains on the usage of these pronouns in speech and writing. I hypothesize that the usage of the most formal third person possessive pronoun SEU(A)(S) is favored by written texts and by genres/types of text of non-narrative sphere, and is more frequent among women and younger and less educated individuals; in contrast, the usage of the most informal third person possessive pronoun DELE(A) is favored by spoken texts and by genres/types of text of narrative sphere, and is more frequent among men and older and more educated individuals. The results have confirmed these hypotheses and have shown that the variation between SEU(S)/SUA(S) and DELE(A) is mainly constrained by the stylistic factors linguistic channel and genre/type of text.

Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2017-03-20T22:57:49Z No. of bitstreams: 1 AnaRuthRochaMaciel_DISSERT.pdf: 3273804 bytes, checksum: 1e23e85704c956559764df5e6cbd3a4a (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2017-03-24T19:46:37Z (GMT) No. of bitstreams: 1 AnaRuthRochaMaciel_DISSERT.pdf: 3273804 bytes, checksum: 1e23e85704c956559764df5e6cbd3a4a (MD5) / Made available in DSpace on 2017-03-24T19:46:37Z (GMT). No. of bitstreams: 1 AnaRuthRochaMaciel_DISSERT.pdf: 3273804 bytes, checksum: 1e23e85704c956559764df5e6cbd3a4a (MD5) Previous issue date: 2016-08-18 / A presente investiga??o prop?e uma reflex?o a partir das contribui??es da dan?a e da literatura no contexto educacional. Para tanto, dialoga a vertente da dan?a contempor?nea com elementos do texto po?tico, dando ?nfase ?s figuras de linguagem. Traz como suporte te?rico o M?todo Recepcional, desenvolvido por Vera Teixeira de Aguiar e Maria da Gl?ria Bordini (1993), a partir da Est?tica da Recep??o, proposta por Hans Robert Jauss (2002). A pesquisa contou com uma experi?ncia pr?tica realizada com alunos do n?vel m?dio de uma escola da rede estadual de ensino, na cidade de Natal/RN. Usamos como suporte para coleta de dados question?rios, di?rio de bordo, al?m de registro fotogr?fico e por v?deo. O intuito foi pensar dan?a e literatura como ?reas poss?veis de se conectarem e despertarem no adolescente seu potencial criativo, capaz de perceber os v?rios n?veis de rela??es que se estabelecem a sua volta, de interagir com o outro de maneira mais madura, atentando para a import?ncia de se fazer ativo e consciente na din?mica de nossa sociedade. / This research proposes a reflection on the contribution of dance and literature in the educational context. For this purpose, it dialogues the strand of contemporary dance with elements of the poetic text, emphasizing the figures of speech. It brings as theoretical support the Reception Method, developed by Vera Teixeira de Aguiar and Maria da Gl?ria Bordini (1993), from the Reception Aesthetics, proposal by Hans Robert Jauss (2002). The survey counted on a practical application performed with high school students from a public school school, located in Natal/RN. The data was collected with questionnaires, Logbooks and a photographic record and video. The aim was to think dance and literature as possible areas to connect and awaken adolescents in their creative potential, being able to perceive the various levels of relationships that are established around them, to interact with each other in a more mature way, paying attention to the importance of making them active and conscious in the dynamics of our society.

Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2017-03-28T18:59:13Z No. of bitstreams: 1 VaniltonPereiraDaSilva_TESE.pdf: 1513062 bytes, checksum: 12094486ec871ffa836a20320f965759 (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2017-03-28T21:27:53Z (GMT) No. of bitstreams: 1 VaniltonPereiraDaSilva_TESE.pdf: 1513062 bytes, checksum: 12094486ec871ffa836a20320f965759 (MD5) / Made available in DSpace on 2017-03-28T21:27:53Z (GMT). No. of bitstreams: 1 VaniltonPereiraDaSilva_TESE.pdf: 1513062 bytes, checksum: 12094486ec871ffa836a20320f965759 (MD5) Previous issue date: 2016-12-01 / Nesta tese, investigo o papel das express?es idiom?ticas no processo de constru??o de sentido e suas implica??es no discurso. Para isso, parto do pressuposto de que a aplica??o do Modelo de Gram?tica de Constru??o Corporificada na an?lise de idiomatismos, em contextos espec?ficos de uso, fornece subs?dios ? compreens?o do fen?meno estudado, pois evidencia: como frames, esquemas e proje??es metaf?ricas se integram na produ??o de especifica??es sem?nticas (semspec); como essas semspec s?o resolvidas no ?mbito dos contextos situacional e discursivo; e de que maneira as infer?ncias s?o produzidas durante o processamento discursivo. Nessa empreitada, recorro ?s no??es de categoriza??o (LAKOFF, 1987; FELDMAN, 2006), constru??es (BERGEN, CHANG, 2003, 2005), frames (LAKOFF, 2004; DUQUE, 2015), framing (LAKOFF, 2004), esquemas (LAKOFF, 1987; JOHNSON, 1987; DUQUE, 2015), met?foras (LAKOFF, JOHNSON, 1980, 1999; LAKOFF, 2008), contexto (VAN DIJK, 2012), corporalidade (LAKOFF, JOHNSON, 1999; BERGEN, 2005, 2010), affordances (GIBSON, 1977, 1979) e idiomaticidade (FILLMORE, KAY, O?CONNOR, 1988; SILVA, 2012). A hip?tese defendida ? a de que as express?es idiom?ticas ajustam um conjunto de mapeamentos metaf?ricos com base no framing, processo de modelagem de frames, por meio do qual o discurso ? estruturado. O corpus deste trabalho ? constitu?do pelas express?es idiom?ticas ?abandonar o barco?, ?chutar o balde?, ?agarrar com unhas e dentes? e ?filho de peixe peixinho ?? distribu?das em 15 textos retirados da internet por meio do mecanismo de busca Google. A metodologia utilizada ? de cunho qualitativo, uma vez que permite a realiza??o de uma an?lise emp?rica dos dados, sem a preocupa??o de recorrer a informa??es quantitativas, e se alicer?a no Modelo de An?lise Construcional, que apresenta um formalismo de an?lise lingu?stica feito especificamente para compor uma modelagem de constru??o de sentido baseada em simula??o. As informa??es obtidas na an?lise indicam que as express?es idiom?ticas n?o s? associam significados convencionalizados e esquem?ticos, mas tamb?m integram elementos como a??es, infer?ncias e abstra??es, influenciando a organiza??o discursiva e os processos de constru??o de sentido dos textos. / In this thesis, we investigate the role of idiomatic expressions in the process of meaning construction and its implications for speech. To that end, we assume that the application of the Grammar Model for Embodied Construction in the analysis of idiomatisms, in specific contexts of use, provides subsidies for the understanding of the studied phenomenon, since it highlights the way in which frames, schemes and metaphorical projections are integrated in the production semantic specifications (semspec); the way in which these ?semspec? are addressed in the scope of the situational and discursive contexts; and the way in which the inferences are produced throughout the discursive processing. In this work, we rely on the notions of categorization (LAKOFF, 1987; FELDMAN, 2006), constructions (BERGEN, CHANG, 2003, 2005), frames (LAKOFF, 2004; DUQUE, 2015), framing (LAKOFF, 2004), schemes (LAKOFF, 1987; JOHNSON, 1987; DUQUE, 2015), metaphors (LAKOFF, JOHNSON, 1980, 1999; LAKOFF, 2008), context (VAN DIJK, 2012), corporeality (LAKOFF, JOHNSON, 1999; BERGEN, 2005, 2010), affordances (GIBSON, 1977, 1979) and idiomaticity (FILLMORE, KAY, O?CONNOR, 1988; SILVA, 2012). The advocated hypothesis claims that idiomatic expressions organize a set of metaphorical mappings based on framing, i.e., the framework modeling process, through which the speech is structured. The corpus of this work is made up of the Portuguese idiomatic expressions ?abandonar o barco?, ?chutar o balde?, ?agarrar com unhas e dentes? and ?filho de peixe peixinho ??, which are distributed in 15 texts extracted from the internet by means of the Google search engine. The employed methodology has a qualitative nature, as it enables the accomplishment of an empirical analysis of data, without the worry about relying on quantitative information, and is underpinned by the Model of Constructional Analysis, which has a formalism of linguistic analysis specifically made to compose a simulation-based modeling of meaning construction. The information obtained in the analysis points out that idiomatic expressions not only associate conventionalized and schematic meanings, but also integrate elements such as actions, inferences and abstractions, thereby influencing the discursive organization and the processes of meaning construction of texts.

Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2017-04-03T19:16:36Z No. of bitstreams: 1 SaraAzevedoSantosDeMelo_DISSERT.pdf: 668028 bytes, checksum: ed16f3290d84e0fa8692b7748af9c91f (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2017-04-04T22:27:02Z (GMT) No. of bitstreams: 1 SaraAzevedoSantosDeMelo_DISSERT.pdf: 668028 bytes, checksum: ed16f3290d84e0fa8692b7748af9c91f (MD5) / Made available in DSpace on 2017-04-04T22:27:02Z (GMT). No. of bitstreams: 1 SaraAzevedoSantosDeMelo_DISSERT.pdf: 668028 bytes, checksum: ed16f3290d84e0fa8692b7748af9c91f (MD5) Previous issue date: 2016-07-29 / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior (CAPES) / Este trabalho consiste em analisar os padr?es de estrutura argumental em que os verbos de percep??o ver e olhar podem ocorrer. Objetiva-se, especificamente, examinar a configura??o argumental desses verbos, agrupando-os pelo tipo de estrutura argumental que manifestam, determinar os casos sem?nticos dos argumentos expressos na ora??o, analisar aspectos morfossint?ticos e discursivo-pragm?ticos desses argumentos e verificar se h? rela??o entre um dado tipo de estrutura argumental e tipo textual. Quanto aos procedimentos metodol?gicos, o trabalho envolve tanto aspectos quantitativos (relativos ? frequ?ncia de uso dos padr?es identificados) quanto qualitativos (relacionados ?s motiva??es cognitivas e discursivo-pragm?ticas implicadas no uso). Os bancos de dados tomados como fonte para an?lise s?o o Corpus Discurso & Gram?tica: a l?ngua falada e escrita na cidade do Natal (FURTADO DA CUNHA, 1998) e o Banco Conversacional de Natal (FURTADO DA CUNHA, 2011). A pesquisa fundamenta-se nos pressupostos defendidos pela Lingu?stica Funcional Centrada no Uso (LFCU), conforme Furtado da Cunha, Bispo e Silva (2013), agregando contribui??es da tend?ncia Cognitivo-funcional, defendida por Tomasello (1998). Ap?s an?lise dos resultados, verificou-se que o verbo ver parece ser o mais protot?pico ? tanto na escrita quanto na oralidade ? por apresentar maior frequ?ncia e por ser empregado em v?rios contextos, provavelmente porque a vis?o ? o sentido mais b?sico do ser humano. Olhar, por sua vez, apareceu em uma quantidade menor de ocorr?ncias, dependendo do sentido empregado, o que pode tamb?m caracterizar apenas uma prefer?ncia do falante. Constatou-se, assim, que, apesar de n?o haver diferen?as na escolha entre um e outro verbo, h? diverg?ncias entre fala e escrita, ou seja, os verbos de percep??o em estudo formam um grupo heterog?neo. / This work consists of analyzing the argument structure patterns in which the perception verbs ver and olhar in portuguese may occur. Aim to specifically examine the argument configuration of verbs, grouping them by type of argument structure that manifest, determine the semantic cases of arguments expressed in sentence, analyzing morphosyntactic and discursive-pragmatic aspects of these arguments and verify if there is a relationship between a given type of argument structure and textual type. As the methodological procedures, the work involves both quantitative (relating to frequency of use of the identified standards) and qualitative aspects (related to cognitive and discursive-pragmatic motivations involved in use). Databases taken as a source for analysis are the Corpus Discurso & Gram?tica: a l?ngua falada e escrita na cidade do Natal (FURTADO DA CUNHA, 1998) and the Banco Conversacional de Natal (FURTADO DA CUNHA, 2011). The research is based on the assumptions upheld by the Usage-based Functional Linguistics (LFCU), as Furtado da Cunha, Bispo and Silva (2013), adding contributions from Cognitive-functional trend, defended by Tomasello (1998). After preliminary analysis of the results, it was found that the verb ver (see) seems to be the most prototypical ? both in writing and in oral ? due to present more often and be used in various contexts, probably because the view is the most basic sense of the human being. Olhar (look), in turn, appeared in a smaller number of occurrences, depending on the meaning employed, which may also characterize one speaker preference. It was found, therefore, that although there are no differences in the choice between one verb and another, there are differences between speech and writing, in other words the perception verbs forms a heterogeneous group.

Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2017-04-03T22:03:33Z No. of bitstreams: 1 ThamiresCasagrande_DISSERT.pdf: 5017698 bytes, checksum: d1b39db5bf0fea4e08ace5ef9a725ffc (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2017-04-10T21:03:13Z (GMT) No. of bitstreams: 1 ThamiresCasagrande_DISSERT.pdf: 5017698 bytes, checksum: d1b39db5bf0fea4e08ace5ef9a725ffc (MD5) / Made available in DSpace on 2017-04-10T21:03:13Z (GMT). No. of bitstreams: 1 ThamiresCasagrande_DISSERT.pdf: 5017698 bytes, checksum: d1b39db5bf0fea4e08ace5ef9a725ffc (MD5) Previous issue date: 2016-04-07 / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior (CAPES) / A exist?ncia de um padr?o repetitivo peri?dico de atividade vocal de baleias jubarte ao longo da temporada reprodutiva pode apoiar a hip?tese da exist?ncia de um ritmo biol?gico end?geno, ou ainda, elucidar como os zeitgebers bi?ticos ou abi?ticos poderiam modular a express?o do comportamento vocal desses animais, que ? t?o importante para o sucesso reprodutivo dos indiv?duos e manuten??o do tamanho e da sa?de da popula??o. Muitos estudos sobre atividade vocal de baleias jubarte tem investigado as altera??es no padr?o temporal e geogr?fico das can??es dos machos. Tal conhecimento pode contribuir para o manejo, elucidando como a express?o comportamental pode ser modulada sob a a??o dos fatores externos sobre o meio em que indiv?duo esteja inserido. Este conhecimento fornece, juntamente com outras informa??es sobre a hist?ria de vida, biologia e ecologia da esp?cie, subs?dios para a elabora??o de medidas de conserva??o que sejam mais bem-sucedidas. O objetivo desse trabalho foi verificar a exist?ncia de ritmo na ocorr?ncia de displays vocais de machos de baleia jubarte no entorno do Parque Nacional Marinho dos Abrolhos e se a presen?a de ru?do de barco afeta a atividade vocal. Para isso, foram utilizados dados ac?sticos anteriormente coletados no entorno do parque durante os anos de 2003, 2004 e 2005. Em 2005 o esfor?o foi dividido entre uma ?rea tratamento, similar aos anos anteriores e onde passam barcos de turismo frequentemente e uma ?rea controle com pouco tr?fego de barcos. As grava??es foram visual e auralmente inspecionadas atrav?s da ferramenta para MATLAB, XBAT, a cada 2 minutos e categorizadas como: presen?a ou aus?ncia de vocaliza??es de baleias jubarte e tamb?m de ru?dos de embarca??es. Foram realizadas an?lises espectrais, cosinor e teste de correla??o atrav?s de uma rotina elaborada em MATLAB. Nossos resultados mostram a exist?ncia de um padr?o de atividade vocal para todos os anos mas ausente na ?rea controle em 2005. Uma maior atividade vocal foi observada entre os hor?rios de 15:00 da tarde e 10:00 da manh?. Por?m o mesmo padr?o n?o p?de ser observado para todos os meses amostrados da ?rea controle de 2005, na qual o tr?fego de embarca??es era bem reduzido. Quando analisado o padr?o temporal das embarca??es, o maior n?mero de ru?dos se encontravam entre as 10:00 e 15:00 revelando uma correla??o negativa entre o ru?do de embarca??es e a atividade vocal. O que pode sinalizar que devido ao ru?do dos motores das embarca??es mascarar energeticamente os sinais vocais baleias jubarte em resposta evitam vocalizar em hor?rios de maior intensidade sonora, organizando-se temporalmente. / Many studies of vocal activity of humpback whales have focused on investigating the temporal and geographical pattern changes in the male song. This knowledge can contribute to the species management, explaining how the behavioral traits are modulated by external factors of the environment in which the individual is inserted. This knowledge associated with information about the life history, biology and ecology of the species, provides the development of more successful conservation measures. Determining the existence of a periodic pattern of vocal activity of male humpback whales along the breeding season may support the hypothesis of endogenous biological rhythms, or how the biotic or abiotic zeitgebers could modulate the expression of the vocal behavior of these animals, which is so important for their reproductive success and maintainance of a increasing and healthy population. The aim of this study was to verify the existence of such rhythm in the occurrence of male vocal displays in the vicinity of the National Marine Park of Abrolhos. For this, we used acoustic data previously collected during the years 2003, 2004 and 2005. In 2005 the effort was divided into two areas, a treatment area where whale watching boat traffic is frequent similar located in the same general area to the previous years and a control area with rare boat traffic. The recordings were visually and aurally inspected every 2 minutes using XBAT an application that runs in MATLAB. These 2-minute samples were categorized as: presence or absence of humpback vocal activity and also vessel noise. Spectral analyzes were performed using Cosinor and a correlation test through a routine developed in MATLAB. Our results show the existence of a vocal activity pattern for all years in the treatment area, but not in the control area. Vocal activity concentrated between 15:00 pm and 10:00 am. The same pattern was not observed in all months of 2005 in the control area where the boat traffic is reduced. Coincidentally, the temporal pattern of vessel noise was highest between 10:00am and 15:00pm revealing a negative correlation with male vocal displays. Motorboat noise not only mask humpback male vocal displays but also the endogenous rhythm of vocal activity of humpback whales. Because of the masking caused by motorboat noise in male vocal displays, they avoid higher sound intensity schedules, organizing themselves in time.

Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2017-04-03T22:46:23Z No. of bitstreams: 1 BrunoFranciscoXavier_DISSERT.pdf: 923146 bytes, checksum: c0238dcb8801e0f87397d8417f0eb689 (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2017-04-11T20:33:34Z (GMT) No. of bitstreams: 1 BrunoFranciscoXavier_DISSERT.pdf: 923146 bytes, checksum: c0238dcb8801e0f87397d8417f0eb689 (MD5) / Made available in DSpace on 2017-04-11T20:33:35Z (GMT). No. of bitstreams: 1 BrunoFranciscoXavier_DISSERT.pdf: 923146 bytes, checksum: c0238dcb8801e0f87397d8417f0eb689 (MD5) Previous issue date: 2017-02-15 / Em teoria da prova, o teorema da elimina??o do corte (ou Hauptsatz, que significa resultado principal) ? de suma import?ncia, uma vez que, em geral, implica na consist?ncia e na propriedade subf?rmula para um dado sistema. Ele assinala que qualquer prova em c?lculo de sequentes que faz uso da regra do corte pode ser substitu?da por outra que n?o a utiliza. A prova procede por indu??o na ordem lexicogr?fica (peso da f?rmula, altura do corte) e gera m?ltiplos casos quando a f?rmula de corte ? ou n?o principal. De forma geral, deve-se considerar a ?ltima regra aplicada nas duas premissas imediatamente depois de aplicar a regra do corte, o que gera um n?mero consider?vel de situa??es. Por essa raz?o, a demonstra??o poderia ser propensa a erros na hip?tese de recorremos a uma prova informal. A l?gica linear (LL) ? uma das l?gicas subestruturais mais significativas e a regra do corte ? admiss?vel no seu c?lculo de sequentes. Ela ? um refinamento do modelo cl?ssico e intuicionista. Sendo uma l?gica sens?vel ao uso de recursos, LL tem sido amplamente utilizada na especifica??o e verifica??o de sistemas computacionais. ? vista disso, se torna relevante sua abordagem neste trabalho. Nesta disserta??o, formalizamos, em Coq, tr?s c?lculos de sequentes para a l?gica linear e provamos que s?o equivalentes. Al?m disso, provamos metateoremas tais como admissibilidade da regra do corte, generaliza??o das regras para axioma inicial, ! e copy e invertibilidade das regras para os conectivos ?, ?, & e ?. No tocante ? invertibilidade, demonstramos uma vers?o por indu??o sobre a altura da deriva??o e outra com aplica??o da regra do corte, o que nos possibilitou conferir que, em um sistema que satisfaz Hauptsatz, a regra do corte simplifica bastante as provas em seu c?lculo de sequentes. Com a finalidade de atenuar o n?mero dos diversos casos, desenvolvemos v?rias t?ticas em Coq que nos permite realizar opera??es semiautom?ticas. / In proof theory, the cut-elimination theorem (or Hauptsatz, which means main result) is of paramount importance since it implies the consistency and the subformula property for the given system. This theorem states that any proof in the sequent calculus that makes use of the cut rule can be replaced by other that does not make use of it. The proof of cut-elimination proceeds by induction on the lexicographical order (formula weight, cut height) and generates multiple cases, considering for instance, when the formula generated by the cut rule is, or is not, principal. In general, one must consider the last rule applied in the two premises immediately after applying the cut rule (seeing the proof bottom-up). This thus generates a considerable amount of cases. For this reason, the proof of cut-elimination includes several cases and it could be error prone if we use an informal proof. Linear Logic (LL) is one of the most significant substructural logics and the cut rule is admissible in its sequent calculus. LL is a refinement of the classical and the intuitionistic model. As a resource sensible logic, LL has been widely used in the specification and verification of computer systems. In view of this, it becomes relevant the study of this logic in this work. In this dissertation we formalize three sequent calculus for linear logic in Coq and prove all of them equivalent. Additionally, we formalize meta-theorems such as admissibility of cut, generalization of initial rule, bang and copy and invertibility of the rules for the connectives par, bot, with and quest. Regarding the invertibility, we demonstrate this theorem in two different ways: a version by induction on the height of the derivation and by using the cut rule. This allows us to show how the cut rule greatly simplifies the proofs in the sequent calculus. In order to mitigate the number of several cases in the proofs, we develop several tactics in Coq that allow us to perform semi-automatic reasoning.

Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2017-04-04T00:24:30Z No. of bitstreams: 1 GunnarMenezesSilvestre_DISSERT.pdf: 2511805 bytes, checksum: 0c33f669b2aced46c945651773a850c7 (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2017-04-12T19:44:43Z (GMT) No. of bitstreams: 1 GunnarMenezesSilvestre_DISSERT.pdf: 2511805 bytes, checksum: 0c33f669b2aced46c945651773a850c7 (MD5) / Made available in DSpace on 2017-04-12T19:44:43Z (GMT). No. of bitstreams: 1 GunnarMenezesSilvestre_DISSERT.pdf: 2511805 bytes, checksum: 0c33f669b2aced46c945651773a850c7 (MD5) Previous issue date: 2016-09-30 / O presente trabalho traz um levantamento dos estudos desenvolvidos no ?mbito do mestrado em m?sica junto ? Universidade Federal do Rio Grande do Norte ? UFRN, numa proposta que aborda a ?pera de c?mara Maroquinhas Fru-Fru, do compositor Ernest Mahle. Para tanto, ? tra?ado um panorama da ?pera brasileira e seu comportamento nos principais teatros l?ricos do pa?s no tri?nio 2014-2016, numa contextualiza??o que se apoia em autores como NEVES (1981), KATER (2001), HARTKOPF (2010), e as compila??es de VOLPE (2012), al?m de relacionar os dados colhidos da plataforma Operabase com os colhidos do censo 2010, do IBGE. A pesquisa bibliogr?fica inclui um brev?ssimo relato biogr?fico dos autores da obra (compositor e libretista), al?m de reflex?es acerca do libreto e da m?sica, abordando as bivocalidades do discurso na ?pera infantil e as ferramentas composicionais nela empregadas. Autores como SCHERCHEN (1933), RUDOLF (1993), BOWEN (2003) e outros v?m fundamentar as considera??es referentes ?s t?cnicas de reg?ncia e sua aplica??o ao g?nero oper?stico, bem como as especificidades que a obra em estudo imprime ao regente. Por fim, no intuito de dar vaz?o ?s pr?ticas musicais do nosso tempo, o que se revela como uma necessidade art?stica a ser impregnada na veia formadora dos novos m?sicos e dos novos p?blicos, tem-se o relato das fases preparat?rias da Cortina L?rica realizada em Campina Grande/PB, apontando para as implica??es da montagem desta obra no nordeste brasileiro e mostrando algumas das const?ncias e inconst?ncias de uma produ??o na atual conjuntura. / This study takes place a data collection from the research developed under the master degree in musical conducting at the Universidade Federal do Rio Grande do Norte - UFRN, a proposal that includes an approach of the camera opera Maroquinhas Fru-Fru, from the composer Ernest Mahle. For this, is delineated a panorama of Brazilian opera and your behavior in main opera houses of the country in the triennium 2014-2016, with the contextualization supported by authors like NEVES (1981), KATER (2001), HARTKOPF (2010), and VOLPE's compilation (2012), besides related the data collected from the Operabase plataform with the data of Brazilian cense 2010. The bibliographical research includes a very brief biographical account of the authors of the work (composer and librettist), besides reflections about the libretto and the music, addressing the discourse multivocality in the opera for children and the compositional tools used in it. Authors like SCHERCHEN (1933), RUDOLF (1993), BOWEN (2003) and others comes give support the statements about conducting techniques and their application in the operatic genre, as well as the specifics that the work requires of the conductor. Finally, in order to give vent to the musical practices of our time, which is revealed as an artistic need to be ingrained in the formation of new musicians and new audiences, we have an experience report of the preparatory stages of lyrical recital held in Campina Grande city, pointing to the implications of the assembly this work in northeastern Brazil and showing some of the constancies and inconstancy of a production in the current situation.

Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2017-07-03T12:11:17Z No. of bitstreams: 1 CintiaDanieleOliveiraDoNascimento_DISSERT.pdf: 2172475 bytes, checksum: 4207ba08e236112d345e32332f3eadfa (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2017-07-05T14:47:24Z (GMT) No. of bitstreams: 1 CintiaDanieleOliveiraDoNascimento_DISSERT.pdf: 2172475 bytes, checksum: 4207ba08e236112d345e32332f3eadfa (MD5) / Made available in DSpace on 2017-07-05T14:47:24Z (GMT). No. of bitstreams: 1 CintiaDanieleOliveiraDoNascimento_DISSERT.pdf: 2172475 bytes, checksum: 4207ba08e236112d345e32332f3eadfa (MD5) Previous issue date: 2017-03-31 / Analisam-se, neste estudo, as constru??es identit?rias do programa televisivo Xeque-Mate, a partir de discursos de alunos do curso de Comunica??o Social da Universidade Federal do Rio Grande do Norte. O referido programa, produzido pelo Departamento de Comunica??o em parceria com a TV Universit?ria, desde 2002, proporciona aos alunos aprendizados pr?ticos, uma vez que suas diversas atividades s?o desenvolvidas em um est?dio de TV aberta. A pesquisa insere-se na ?rea da Lingu?stica Aplicada e, justamente em fun??o dessa ancoragem, se permite outras incurs?es te?ricas, transitando pelos estudos da linguagem e pelos estudos da comunica??o social. Esse aparato te?rico, em particular o embasamento advindo de pressupostos do C?rculo de Bakhtin (no??o de discurso, de linguagem e de sujeito) e dos estudos culturais, constituiu o lastro em que se fundamentou a an?lise do corpus. As an?lises baseiam-se em question?rio online respondido por 23 alunos das habilita??es de Jornalismo e Radialismo que participaram do programa durante a gradua??o. Consideram-se, nesta pesquisa, cronotopos distintos, tempos e espa?os que s?o fundamentais para a constitui??o desses sujeitos. Os discursos discentes revelam identidades do programa, ora como um espa?o de experi?ncias, ora como a oportunidade de aproximar teoria e pr?tica. Essas identidades s?o constru?das e reconstru?das e est?o imersas em um conjunto de pr?ticas sociais, esferas e campos determinados. / In this study, the identity constructions of the Xeque-Mate television program are analyzed, based on speeches by students of the Federal University of Rio Grande do Norte Social Communication undergrad course. The program, produced by the Communication Department in partnership with the University TV, since 2002, provides students with hands-on learning, since their various activities are developed in an open TV studio. The research is inserted in the area of Applied Linguistics and, due to this anchorage, it allows other theoretical incursions, going through the studies of language and the studies of social communication. This theoretical background, in particular the foundation from the Circle of Bakhtin assumptions (notion of discourse, language and subject) and from cultural studies, constituted the base in which the analysis of corpus was grounded. The analyses are based on an online questionnaire answered by 23 students of the Journalism and Radialism qualifications who participated in the program during the undergrad course. In this research, are considered different chronotopes, times and spaces that are fundamental for the constitution of these subjects. Student discourses reveal the program identities, both as a space for experiences, and as an opportunity to bring theory and practice closer together. These identities are constructed and reconstructed and are embedded in a set of social practices, spheres, and determined fields.

Submitted by Automa??o e Estat?stica (sst@bczm.ufrn.br) on 2017-07-03T12:11:18Z No. of bitstreams: 1 LinekerTrajanoDosSantos_DISSERT.pdf: 1147092 bytes, checksum: 759951bcbcb4372442b533416b096780 (MD5) / Approved for entry into archive by Arlan Eloi Leite Silva (eloihistoriador@yahoo.com.br) on 2017-07-05T14:57:36Z (GMT) No. of bitstreams: 1 LinekerTrajanoDosSantos_DISSERT.pdf: 1147092 bytes, checksum: 759951bcbcb4372442b533416b096780 (MD5) / Made available in DSpace on 2017-07-05T14:57:36Z (GMT). No. of bitstreams: 1 LinekerTrajanoDosSantos_DISSERT.pdf: 1147092 bytes, checksum: 759951bcbcb4372442b533416b096780 (MD5) Previous issue date: 2017-04-12 / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior (CAPES) / Neste trabalho, investigamos a constru??o [(SUJ) FICAR DE + INFINITIVO], com vistas a caracteriz?-la formal e funcionalmente, considerando aspectos estruturais, sem?ntico-cognitivos e pragm?ticos implicados no uso de seus construtos. Para tanto, ancoramo-nos nos pressupostos da Lingu?stica Funcional Centrada no Uso, tal qual definem Furtado da Cunha, Bispo e Silva (2013), conjugados aos da Gram?tica de Constru??es, defendida por pesquisadores como Goldberg (1995), Croft (2001), Traugott e Trousdale (2013) e outros. Em termos metodol?gicos, a pesquisa apresenta vi?s eminentemente qualitativo, calcada em suporte quantitativo e possui natureza descritivo-explicativa. O banco de dados ? composto de ocorr?ncias retiradas do site Reclame Aqui, o qual se mostrou bastante favor?vel ?s inst?ncias de uso da constru??o sob enfoque. ? guisa de resultados, nas ocorr?ncias levantadas, ficar perde as propriedades de verbo pleno, predicador, passando a atuar como auxiliar, e pode ser usado em diferentes tempos e pessoas verbais, a exemplo de ficou de enviar, fica de retornar etc., e o slot SUJ da constru??o pode ser preenchido por diferentes formas. Em rela??o aos aspectos sem?nticos, n?o h? restri??o quanto aos tipos de verbo recrutados para ocupar o slot INFINITIVO e seu uso est? ligado ?s no??es de modalidade em seus aspectos de?ntico e/ou epist?mico. Por fim, no tocante aos aspectos cognitivos e pragm?ticos, observamos que as inst?ncias de uso dessa constru??o se relacionam a processos meton?micos e a quest?es de subjetividade e de intersubjetividade no sentido de que expressa a atitude do falante quanto ao que diz (se tem certeza ou n?o, por exemplo) e quanto aos efeitos que pretende provocar em seu interlocutor (persuadir, comprometer, cobrar uma a??o, atribuir a terceiros um dado comprometimento etc.). / In this work, we investigate the construction [(SUBJ) + FICAR DE + INFINITIVE], in order to describe it formally and functionally, taking into account structural, semantic, cognitive and pragmatic aspects underlying in the use of its instantiations. We based on the Lingu?stica Funcional Centrada no Uso, as dealt by Furtado da Cunha, Bispo e Silva (2013), in alliance with Construction Grammar, defended by researchers as Goldberg (1995), Croft (2001), Traugott e Trousdale (2013) among others. With regard to methodology, the research presents an eminent qualitative approach, with a basis on quantitative support and has a descriptive and explicative nature. The database is made up of occurrences taken from the website Reclame Aqui, that showed to be very favorable for the instances of use of the construction under investigation. As results ficar loses its properties of full verb, predicator, and become an auxiliary one, and can be used in different verbal forms (person and tenses), such as ficou de enviar, fica de retornar etc. and the SUBJECT slot of the construction can be filled by different forms. As to semantic aspects, there is no constraint in the type of verb gathered to fill in the INFINITIVE slot and its use is related to the notions of modality in its deontic and or epistemic aspects. We also observed that the instances of use of this construction are related to metonymic processes and questions of subjectivity and intersubjectivity in such a way that expresses the attitude of the speaker in relation to what he or she says (if he/she is sure or not, for example) and the effects he/she intends to cause to addressee (to persuade, to commit, to require an action, to assign to other person a given commitment etc.).