Submitted by Caroline Xavier (caroline.xavier@pucrs.br) on 2017-06-30T14:25:25Z No. of bitstreams: 1 DIS_CRISTIANE_SCHEFFER_REQUE_COMPLETO.pdf: 7431317 bytes, checksum: 7594c1fa99a067fd069012681a6a13dd (MD5) / Made available in DSpace on 2017-06-30T14:25:25Z (GMT). No. of bitstreams: 1 DIS_CRISTIANE_SCHEFFER_REQUE_COMPLETO.pdf: 7431317 bytes, checksum: 7594c1fa99a067fd069012681a6a13dd (MD5) Previous issue date: 2017-03-29 / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior - CAPES / This dissertation studies the Brazilian audiovisual marketplace between 2012 and 2015 based on the relationship between different modes of production and distribution of domestic films. The main focus is on the production process behind the film Castanha (Davi Pretto, Rio Grande do Sul, 2014), analyzing each phase of production by comparing it to another contemporary film with different characteristics, such as the director's experience, budget size, screenplay development, and its regional location within Brazil. The references follow the guidelines of the triad method (BARONE, 2009), which defines the audiovisual field through its three main activities: production, distribution and exhibition. The analysis is constructed through the perspective of the cinematic fact (COHEN-S?AT, 1946; METZ, 1980), considering aspects related to what happened before, during and after the film and its encounter with the public. The main objective is to look at certain production aspects of Castanha in comparison to the production of the film Reaching for the moon (Bruno Barreto, Rio de Janeiro, 2013), its distribution in comparison to Rat Fever (Cl?udio Assis, Pernambuco, 2012), and its exhibition in comparison to the path taken by The second mother (Anna Muylaert, S?o Paulo, 2015), and through this analysis noting asymmetries and similarities in the production and distribution of recent domestic feature films. Based on data made available by Ancine and Filme B, it is possible to look beyond the market figures, questioning the validity of box office rankings as the only parameter for measuring a film?s success. This study considers concepts that vary from Chris Anderson?s long tail to the Latin American scenario of Canclini and Mart?n-Barbero, including studies of the Brazilian marketplace by Butcher, Gatti, Chalupe, R?gio, as well as Barone. Finally, this dissertation offers elements that contribute to the discussion around the exhibition paths taken by Brazilian films with niche qualities, both in traditional movie theaters and outside of them. / Esta disserta??o estuda o mercado audiovisual brasileiro de 2012 a 2015, a partir de rela??es estabelecidas entre diferentes formas de realiza??o e circula??o de filmes nacionais. Tomando como objeto principal o processo para realiza??o da obra Castanha (Davi Pretto, RS, 2014), a proposta ? analisar cada uma de suas fases ao lado de outro filme contempor?neo, por?m com caracter?sticas origin?rias diversas tais como experi?ncia do diretor, dimens?o do or?amento, constru??o do roteiro e localiza??o regional no Brasil. As refer?ncias seguem diretrizes a partir do m?todo da tr?ade (BARONE, 2009), que define o ambiente audiovisual atrav?s de suas principais atividades: produ??o, distribui??o e exibi??o. A constru??o da an?lise ocorre a partir da perspectiva do fato cinematogr?fico (COHEN-S?AT, 1946; METZ, 1980), observando aspectos relacionados ao que acontece antes, durante e depois do filme, de seu encontro com o p?blico. O objetivo principal ? observar elementos da produ??o de Castanha junto ? produ??o do filme Flores raras (Bruno Barreto, RJ, 2013), seu trabalho de distribui??o junto ao de Febre do rato (Cl?udio Assis, PE, 2012), e sua exibi??o alinhada ao percurso realizado por Que horas ela volta? (Anna Muylaert, SP, 2015), e desta an?lise perceber assimetrias e semelhan?as na realiza??o e circula??o de longas-metragens nacionais recentes. Com base em dados fornecidos atrav?s da Ancine e Filme B, ? poss?vel lan?ar um olhar al?m dos n?meros do mercado, questionando a validade dos rankings de bilheteria como ?nico par?metro para verificar o sucesso de um filme. O trabalho traz conceitos de autores que variam da cauda longa de Chris Anderson ? realidade latino-americana de Canclini e Mart?n-Barbero, passando pelos estudos do mercado brasileiro a partir de Butcher, Gatti, Chalupe, R?gio, al?m do pr?prio Barone. Por fim, esta disserta??o traz elementos que contribuem para a discuss?o sobre a trajet?ria dos filmes brasileiros com vi?s de nicho, tanto nas tradicionais salas de cinema como al?m destas telas.

Submitted by Caroline Xavier (caroline.xavier@pucrs.br) on 2017-06-30T14:47:44Z No. of bitstreams: 1 DIS_RENATA_PINHEIRO_SOUTO_COMPLETO.pdf: 10131660 bytes, checksum: bcf51641c8be168cdebd34941d50190e (MD5) / Made available in DSpace on 2017-06-30T14:47:44Z (GMT). No. of bitstreams: 1 DIS_RENATA_PINHEIRO_SOUTO_COMPLETO.pdf: 10131660 bytes, checksum: bcf51641c8be168cdebd34941d50190e (MD5) Previous issue date: 2017-03-28 / The objective of this study is to map and identify the changes that occurred in the market dynamics of Porto Alegre, starting with the implementation of a new regulatory framework for pay-TV, which is Law 12.845, sanctioned in 2011, seeking to provide data for an introductory study and Descriptive of the current situation of the local audiovisual and its relations with the pay-TV market. To this end, the proposed analysis model includes independent production and pay-TV taking into account the production, distribution, exhibition, institution and market aspects of the national and regional audiovisual sector. The presentation of the national dimension of the Brazilian audiovisual was understood as necessary by this research, since it is understood that the effects occurring at the national level will be a reflection of the unfoldings occurring in the local market. In order to carry out this mapping the basis of this study was based on documental, bibliographic research and exploratory interviews with local agents. For the documentary research technique, data were used by the National Film Agency and by publications of other entities of the Sector such as Anatel, ABTA, ABPITV, SIAV and Fundacine. The bibliographies used were based on the studies of Octavio Getino, Jo?o Guilherme Barone, Luiz Gonzaga de Assis De Luca, Andr? Gatti, Pedro Butcher, Tuio Becker, Val?rio Cruz Brittos, Cesar Bola?o, Nelson Hoineff and other authors who dealt with similar questions. Finally, the interviews were used with the local market agents, essencial material to understand the most varied views and opinions on the same subject: the developments of the SeAC law in the audiovisual market of Porto Alegre. / O objetivo deste estudo ? mapear e identificar as mudan?as ocorridas nas din?micas do mercado de Porto Alegre, a partir da implementa??o de um novo marco regulat?rio para a televis?o por assinatura que ? a Lei n? 12.845, sancionada em 2011, buscando fornecer dados para um estudo introdut?rio e descritivo da situa??o atual do audiovisual local e suas rela??es com o mercado de televis?o por assinatura. Para tanto, o modelo de an?lise proposto contempla a produ??o independente e a televis?o por assinatura, levando em considera??o os aspectos de produ??o, distribui??o, exibi??o, institui??o e mercado do setor audiovisual nacional e regional. A apresenta??o da dimens?o nacional do audiovisual brasileiro foi entendida como necess?ria por esta pesquisa, uma vez que se compreende que os efeitos ocorridos em ?mbito nacional ser?o reflexos dos desdobramentos ocorridos no mercado local. Para a realiza??o deste mapeamento, a base deste estudo apoiou-se em pesquisa documental, bibliogr?fica e em entrevistas explorat?rias com os agentes locais. Para a t?cnica de pesquisa documental, foram utilizados dados fornecidos pela Ag?ncia Nacional do Cinema (ANCINE) e por publica??es de outras entidades do setor como Anatel, ABTA, ABPITV, SIAV e Fundacine. J? as bibliografias utilizadas basearam-se nos estudos de Octavio Getino, Jo?o Guilherme Barone, Luiz Gonzaga de Assis De Luca, Andr? Gatti, Pedro Butcher, Tuio Becker, Val?rio Cruz Brittos, Cesar Bola?o, Nelson Hoineff e outros autores que trataram de quest?es semelhantes. Por fim, as entrevistas utilizadas na pesquisa foram realizadas com os agentes do mercado local, material essencial para apreender as mais variadas vis?es e opini?es sobre o mesmo assunto: os desdobramentos da lei de SeAC no mercado audiovisual de Porto Alegre.

Submitted by Caroline Xavier (caroline.xavier@pucrs.br) on 2017-06-30T18:08:23Z No. of bitstreams: 1 DIS_SERGIO_ROBERTO_DA_SILVA_COMPLETO.pdf: 2644731 bytes, checksum: 207623c4aecda0de23cefed577f3f2d6 (MD5) / Made available in DSpace on 2017-06-30T18:08:23Z (GMT). No. of bitstreams: 1 DIS_SERGIO_ROBERTO_DA_SILVA_COMPLETO.pdf: 2644731 bytes, checksum: 207623c4aecda0de23cefed577f3f2d6 (MD5) Previous issue date: 2017-03-30 / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior - CAPES / Nowadays, searching for alternatives materials for the construction industry has become imperative. Construction and demolition waste (CDW) and by-products from the thermoelectric industries, such as fly ash, are the subject of studies in several segments of the construction industry. Their use can be one of many significant efforts to achieve a more sustainable construction. This paper studies the influence of the interactions and incorporations of CDW and fly ash on the concrete properties. X-ray diffraction (XRD), X-ray Fluorescence Spectrometry (XRF) and particle size distribution analysis were used to characterize the investigated materials. The mechanical properties (compressive strength and splitting strength) and durability (water absorption and carbonation depth) of concrete with different CDW contents (25%, 50%, 75%, and 100%) were investigated as a coarse aggregate (10%, 15%, 25% and 30%) replacing Portland cement in different water/binder ratios (0.40, 0.45, 0.50, 0, 55 and 0.65). Based on the results, it was observed that the addition of fly ash replacing the Portland cement in concretes with CDW causes a reduction in mechanical properties and durability of concretes in the early ages. However, as the fly ash content increases in concretes with CDW there is an increase in the compressive strength ratio (fc91/fc28), and as the time of exposure to CO2 advances the carbonation coefficient tends to decrease. / A busca de novos materiais para o emprego na ind?stria da constru??o civil se faz necess?rio nos dias atuais. O res?duo da constru??o e demoli??o (RCD) e os subprodutos das ind?strias termoel?tricas como a cinza volante s?o objetos de estudos em diversos segmentos da ind?stria da constru??o civil, e a adi??o destes materiais pode ser um dos esfor?os significativos para se alcan?ar uma constru??o mais sustent?vel. Neste trabalho foram estudadas a influ?ncia das intera??es e incorpora??es de RCD e cinza volante nas propriedades dos concretos. Para a caracteriza??o dos materiais investigados foram utilizadas as t?cnicas de Difra??o de raios X (DRX), an?lise qu?mica por Espectrometria de Fluoresc?ncia de raios X (FRX) e an?lise de distribui??o granulom?trica ? laser. Foram investigadas as propriedades mec?nicas (compress?o axial e tra??o por compress?o diametral) e de durabilidade (absor??o d??gua e resist?ncia ? carbonata??o) dos concretos com diferentes teores de RCD (25%, 50%, 75% e 100%) como agregado gra?do reciclado em substitui??o ao gra?do natural e adi??o de cinza volante (10%, 15%, 25% e 30%) em substitui??o ao cimento Portland em diferentes rela??es ?gua/aglomerante (0,40, 0,45, 0,50, 0,55 e 0,65). Com base nos resultados observou-se que a adi??o de cinza volante em substitui??o ao cimento Portland em concretos com RCD causa uma redu??o nas propriedades mec?nicas e de durabilidade nos concretos nas primeiras idades. Entretanto, ? medida que o teor de cinza volante aumenta nos concretos com RCD h? um aumento na taxa de resist?ncia ? compress?o axial (fc91/fc28), e ? medida que o tempo de exposi??o ao CO2 vai se avan?ando o coeficiente de carbonata??o tende a diminuir.

Submitted by Caroline Xavier (caroline.xavier@pucrs.br) on 2017-06-30T18:44:35Z No. of bitstreams: 1 DIS_BRUNA_VIANNA_LOPES_COMPLETO.pdf: 1745697 bytes, checksum: e6cd90dab2484114d9bdd689a529e23b (MD5) / Made available in DSpace on 2017-06-30T18:44:35Z (GMT). No. of bitstreams: 1 DIS_BRUNA_VIANNA_LOPES_COMPLETO.pdf: 1745697 bytes, checksum: e6cd90dab2484114d9bdd689a529e23b (MD5) Previous issue date: 2017-04-26 / This dissertation is about collaborative production. Our general objective is to investigate how collaborative production can develop in the television. For this, we will analyze the program Hitrecord on TV, screened by cable channel Pivot, in the United States. We selected four episodies (season 2014 and 2015) and we will use the Thompson Depth Hermeneutics method (2002). The theoretical reference is composed of the authors Wolton (1996), Marcondes Filho (1995), Orozco (2005), Ver?n (2009), L?vy (1999), Jenkins (2009), Dizard (2000) and Salaverr?a, Garc?a Avil?s and Masip 2012), Tapscott and Williams (2006), Shirky (2011) and others. The results of this research show that collaborative production depends on four factors to develop: massification of digital technologies, cognitive surplus, connectivity and organization. Within a television program, the stage of content production is the most permissive phase of the viewer's involvement. It is possible for the participant to create inputs from internal team guidelines. The viewer's contribution may be in text, image, video or audio format. The adoption of collaborative production of the viewer in vehicles is an opportunity to reduce costs and innovate in the format, but the television will have to adapt to other factors like the collective creation and the decentralization of the production. / Esta disserta??o tem como tema de pesquisa a produ??o colaborativa do espectador na TV. Nosso objetivo geral ? investigar como a produ??o colaborativa pode se desenvolver no ?mbito da televis?o. Para isso, vamos analisar o programa Hitrecord on TV, exibido pelo canal a cabo Pivot, nos Estados Unidos. Ao todo, selecionamos quatro epis?dios (temporada 2014 e 2015) e vamos utilizar o m?todo da Hermen?utica de Profundidade de Thompson (2002). O referencial te?rico ? composto pelos autores Wolton (1996), Marcondes Filho (1995), Orozco (2005), Ver?n (2009), L?vy (1999), Jenkins (2009), Dizard (2000) e Salaverr?a, Garc?a Avil?s e Masip (2012), Tapscott e Williams (2006), Shirky (2011) e outros. Os resultados desta pesquisa mostram que a produ??o colaborativa depende de quatro fatores para se desenvolver: massifica??o das tecnologias digitais, excedente cognitivo, conectividade e organiza??o. Dentro de um programa televisivo, a etapa de produ??o de conte?do ? a fase mais permissiva ao envolvimento do espectador. Nela ? poss?vel o participante criar insumos a partir de diretrizes da equipe interna. A contribui??o do espectador pode ter formato de texto, de imagem, de v?deo ou de ?udio. A ado??o da produ??o colaborativa do espectador nos ve?culos ? uma oportunidade para reduzir custos e inovar no formato, por?m a televis?o precisar? se adaptar a outros fatores como a cria??o coletiva e a descentraliza??o da produ??o.

Submitted by Caroline Xavier (caroline.xavier@pucrs.br) on 2017-08-10T17:25:53Z No. of bitstreams: 1 DIS_LUCIANO_NUNES_SUMINSKI_COMPLETO.pdf: 3578352 bytes, checksum: 40b612a84fa9db5857c610dcb0a607ff (MD5) / Made available in DSpace on 2017-08-10T17:25:53Z (GMT). No. of bitstreams: 1 DIS_LUCIANO_NUNES_SUMINSKI_COMPLETO.pdf: 3578352 bytes, checksum: 40b612a84fa9db5857c610dcb0a607ff (MD5) Previous issue date: 2017-03-28 / Working with measurement of results in communication consists of monitoring the development of research strategies and management of business communication, transforming the approach to the subject into a contemporary interest whilst being bonded to a need of contemplating technological advances, which are multiplying fast. More than relevant, the measurement of results in communication is a real and promising possibility for the partial understanding of the influences of these multiple changes, including in the Organizational Culture. This study treats the subject by approaching concepts and practices geared up for innovation and creativity, which are increasingly part of the organizational environments, making the management of relationships a challenge for media professionals, who need to reconcile new concepts of production and services with the traditional search for immediate results. In its development, the study establishes relationships between theory and practice of measurement of results in communication in environments of innovation, contemplating the execution of exploratory research with a Startup. This dissertation intends to contribute to a better understanding of the phenomena of business communication results, investigating the Startups as companies that are open to learning and to uncertainties, and that may represent a laboratory of experimentation on new organizational concepts and practices with regards to communication. / Trabalhar com Mensura??o de Resultados em Comunica??o representa acompanhar a evolu??o das estrat?gias de pesquisa e gest?o da Comunica??o Empresarial, tornando a abordagem do assunto um interesse contempor?neo e aderente ? necessidade de contemplar os avan?os tecnol?gicos, que se multiplicam com velocidade. Mais do que relevante, a Mensura??o de Resultados em Comunica??o ? uma possibilidade real e promissora para o entendimento parcial das influ?ncias dessas transforma??es, inclusive na Cultura Organizacional. Este estudo trata do assunto com conceitos e pr?ticas voltados ? Inova??o e criatividade, que cada vez mais fazem parte dos ambientes organizacionais, tornando a gest?o dos relacionamentos um desafio para os profissionais de Comunica??o, que precisam conciliar novos conceitos de produ??o e presta??o de servi?os com a tradicional busca por resultados imediatos. Em seu desenvolvimento, o estudo estabelece rela??es entre a teoria e a pr?tica da Mensura??o de Resultados em Comunica??o nos ambientes de Inova??o, contemplando a realiza??o de pesquisa com uma Startup. Com esta disserta??o pretende-se contribuir para uma melhor compreens?o dos fen?menos de Comunica??o Empresarial e seus resultados, abordando as Startups como empresas abertas ao aprendizado e ?s incertezas, e que podem vir a representar um laborat?rio de experimenta??o sobre novos conceitos e pr?ticas organizacionais com rela??o ? Comunica??o.

Submitted by Caroline Xavier (caroline.xavier@pucrs.br) on 2017-09-13T12:24:35Z No. of bitstreams: 1 DIS_PATRICIA_ARIANE_GUEDES_PARCIAL.pdf: 3965418 bytes, checksum: 2706b87cf2c984ce569ea0dbf88ce595 (MD5) / Made available in DSpace on 2017-09-13T12:24:35Z (GMT). No. of bitstreams: 1 DIS_PATRICIA_ARIANE_GUEDES_PARCIAL.pdf: 3965418 bytes, checksum: 2706b87cf2c984ce569ea0dbf88ce595 (MD5) Previous issue date: 2017-06-30 / The consequences of obesity and overweight can be analyzed by matters of mental and physical health, quality of life and social impacts. When this condition is already instated, it is necessary to act with treatments that bring benefits. The goal of the present dissertation is to report an intervention based on the Acceptance and Commitment Therapy (ACT), as well as identifying the results on the Psychological Flexibility in people with obesity or overweight. In order to achieve that, the inclusion criteria were being between 18 and 59 years of age, presenting a BMI 25 or above, and having studied at least eight years, The exclusion criteria were the presence of diagnosis of Borderline Personality Disorder, Bipolar Mood Disorders (in active episode), Depressive Disorder (in active episode) and Substance Abuse Disorders. Instruments used: Depression, Anxiety and Stress Scale (DASS-21), Binge Eating Scale (BES), Acceptance and Action Questionnaire II (AAQ-II), Acceptance and Action Questionnaire for Weight (AAQ-W), Values of Life Questionnaire (VLQ), Cognitive Fusion Questionnaire - Body Image (CFQ-BI) and Mindful Eating Questionnaire (MEQ). They were applied in three moments: before the intervention, right after the intervention, and five months after the intervention. The present study was done with 39 subjects, ages between 21 and 58, with an average of 40.9. The majority of the participants was single (35.7%) and had a college degree, either completed or not (66.7%). The participants presented a BMI between 25.3 and 51.6, with an average of 34.2 (considered obesity). In section I an experience account with patient illustrations was done. The intensive intervention presented aspects connected to ACT concepts such as experiential acceptance, cognitive defusion, Mindfulness, among others, as well as the use of Matrix diagram and the texting of messages in the weeks following. In section 2 the effects of intensive intervention on psychological flexibility, eating compulsion, depression, anxiety and stress symptoms. Of the 478 people who were interested in participating on the intervention, 181 underwent triage. Of those, 39 participated on the intervention and 29 returned for the segment evaluation. As far as results, a significant difference was found in the increase of experiential acceptance (AAQ?II F10,92; p<0,001; AAQ?W F14,94; p<0,001), in the development of cognitive defusion (CFQ F10,96; p<0,001; CFQ-BI F24,45; p<0,001), increase of consciousness and attention in the eating process (MEQ t=-3,75; p=0,001) and there was no significant difference in the importance of life values and how much they can be applicable in actions (VLQ). There was an expressive reduction on eating compulsion related symptoms. Even though they?re preliminary, the results appear to be promising to for the increase in Psychological Flexibility. / As consequ?ncias da obesidade e sobrepeso podem ser analisadas a partir das quest?es de sa?de f?sica, mental, de qualidade de vida e impactos sociais. Quando essa condi??o j? est? instaurada, ? necess?rio atuar a partir de tratamentos que tragam benef?cios. Objetiva-se nessa disserta??o relatar uma interven??o intensiva baseada na Terapia de Aceita??o e Compromisso (ACT), assim como, identificar os resultados na Flexibilidade Psicol?gica em pessoas com sobrepeso e obesidade. Para tanto, os crit?rios de inclus?o foram ter idade entre 18 e 59 anos, apresentar IMC maior ou igual a 25 e ter escolaridade m?nima de oito anos de estudo. J? os crit?rios de exclus?o foram presen?a de diagn?sticos de Transtorno da Personalidade Borderline, Transtornos do Humor Bipolar (em epis?dio ativo), Transtorno Depressivo (em epis?dio ativo) e Transtornos de Uso de Subst?ncias. Instrumentos utilizados: Escala de Depress?o Ansiedade e Estresse (DASS-21), Escala de Compuls?o Alimentar Peri?dica (ECAP), Question?rio de Aceita??o e A??o II (AAQ-II), Question?rio de Aceita??o e A??o para o Peso (AAQ-W), Question?rio de Valores de Vida (VLQ), Question?rio de Fus?o Cognitiva (CFQ), Question?rio de Fus?o Cognitiva ? Imagem Corporal (CFQ-BI) e Mindful Eating Questionnaire (MEQ). Eles foram aplicados em tr?s tempos: antes da interven??o, logo ap?s a interven??o e cinco meses depois da interven??o. O presente estudo foi realizado com 39 indiv?duos, com idades entre 21 e 58 anos, com m?dia de 40,9. A maioria dos participantes era solteiro(a) (35,7%) e tinha Ensino Superior, entre incompleto e completo (66,7%). Os participantes apresentaram IMC entre 25,3 e 51,6, com m?dia 34,2 (considerado obesidade). Na se??o 1 foi realizado um relato de experi?ncia associando com depoimentos dos pacientes. A interven??o intensiva apresentou aspectos ligados a conceitos da ACT tais como aceita??o experiencial, desfus?o cognitiva, Mindfulness, entre outros, assim como o uso do diagrama Matriz e o envio de mensagens de texto nas semanas seguintes. Na se??o 2 foi investigado os efeitos da interven??o intensiva nas medidas de flexibilidade psicol?gica, compuls?o alimentar, sintomas de depress?o, de ansiedade e de estresse. Das 478 pessoas que demonstraram interesse em participar da interven??o, 181 foram triadas. Dessas, 39 pessoas participaram da interven??o e 29 retornaram para a avalia??o de seguimento. Como resultados, encontrou-se diferen?a significativa no aumento da aceita??o experiencial (AAQ?II F10,92; p<0,001; AAQ?W F14,94; p<0,001), no desenvolvimento da desfus?o cognitiva (CFQ F10,96; p<0,001; CFQ-BI F24,45; p<0,001), aumento da consci?ncia e aten??o no processo de comer (MEQ t=-3,75; p=0,001) e n?o houve diferen?a expressiva na import?ncia aos valores na vida e o quanto eles s?o aplic?veis em a??es (VLQ). Houve uma redu??o significativa de sintomas ligados ? compuls?o alimentar. Ainda que preliminares, os resultados parecem promissores para o aumento da Flexibilidade Psicol?gica.

Submitted by PPG Comunica??o Social (famecos-pg@pucrs.br) on 2017-09-18T19:07:08Z No. of bitstreams: 1 LANA_SOUZA_BAUMGARTEN_DIS.pdf: 729470 bytes, checksum: 3be2654c726043cb10e5c0427043cd72 (MD5) / Rejected by Caroline Xavier (caroline.xavier@pucrs.br), reason: Devolvida devido ? diverg?ncia entre o t?tulo da publica??o/capa, em rela??o ao t?tulo da folha de rosto/folha de aprova??o da banca e ficha catalogr?fica. on 2017-09-22T19:19:02Z (GMT) / Submitted by PPG Comunica??o Social (famecos-pg@pucrs.br) on 2017-10-02T16:45:57Z No. of bitstreams: 1 LANA_SOUZA_BAUMGARTEN_DIS.pdf: 708171 bytes, checksum: d618d61655d8f31edc2060847612839e (MD5) / Approved for entry into archive by Caroline Xavier (caroline.xavier@pucrs.br) on 2017-10-03T11:25:40Z (GMT) No. of bitstreams: 1 LANA_SOUZA_BAUMGARTEN_DIS.pdf: 708171 bytes, checksum: d618d61655d8f31edc2060847612839e (MD5) / Made available in DSpace on 2017-10-03T11:28:42Z (GMT). No. of bitstreams: 1 LANA_SOUZA_BAUMGARTEN_DIS.pdf: 708171 bytes, checksum: d618d61655d8f31edc2060847612839e (MD5) Previous issue date: 2017-08-17 / Conselho Nacional de Pesquisa e Desenvolvimento Cient?fico e Tecnol?gico - CNPq / The present work presents a research carried out to compose a dissertation that ends the masters course in social communication. Its focus is on the interpretation of the developed theory regarding political action in cyberspace in the 21st century. It was decided to direct this interpretation from the political philosophy of Hannah Arendt through a phenomenological contribution building its argumentative base around its concepts of political action and public sphere. Based on the concepts, it was intended to elucidate and deconstruct the thinking of three authors chosen to represent contemporary thinking, Wilhelm, Saco and Castells, and to bring notes about the phenomenon of political action on the web and its political and social, but mainly communicational and media implications. A detailed analysis elapses comparing how authors? prepositions run and highlighting what of each of them fits in Arendtian thought to then preconclude how enlightening or not for current thinking about politics in cyberspace they might be. / O presente trabalho apresenta a pesquisa realizada para compor a disserta??o que encerra o curso de mestrado em comunica??o social. Seu foco ? na interpreta??o da teoria desenvolvida a respeito da a??o pol?tica no ciberespa?o no s?culo XXI. Optou-se por encaminhar essa interpreta??o a partir da filosofia pol?tica de Hannah Arendt atrav?s de um aporte fenomenol?gico construindo sua base argumentativa em torno de seus conceitos de a??o pol?tica e esfera p?blica. Partindo desses conceitos, se pretendeu elucidar e desconstruir o pensamento de tr?s autores escolhidos para representar o pensamento contempor?neo, Wilhelm, Saco e Castells, e trazer apontamentos sobre o fen?meno da a??o pol?tica na web e suas implica??es pol?ticas e sociais mas, principalmente, comunicacionais e midi?ticas. A an?lise decorre comparando as preposi??es desses autores e evidenciando o que de cada um deles se encaixa no pensamento arendtiano para em seguida concluir o qu?o esclarecedores ou n?o eles s?o para o pensamento atual a respeito da pol?tica no ciberespa?o.

Submitted by PPG Comunica??o Social (famecos-pg@pucrs.br) on 2017-11-13T18:47:03Z No. of bitstreams: 1 ISABEL_ALENCAR_DE_CASTRO_TES.pdf: 5156954 bytes, checksum: 29b8a06a96b9d0c592d671734cf2df13 (MD5) / Approved for entry into archive by Caroline Xavier (caroline.xavier@pucrs.br) on 2017-11-21T11:46:05Z (GMT) No. of bitstreams: 1 ISABEL_ALENCAR_DE_CASTRO_TES.pdf: 5156954 bytes, checksum: 29b8a06a96b9d0c592d671734cf2df13 (MD5) / Made available in DSpace on 2017-11-21T11:51:21Z (GMT). No. of bitstreams: 1 ISABEL_ALENCAR_DE_CASTRO_TES.pdf: 5156954 bytes, checksum: 29b8a06a96b9d0c592d671734cf2df13 (MD5) Previous issue date: 2017-08-16 / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior - CAPES / The current thesis lays between television and visual arts and it has as its study object the series production of the director Luiz Fernando Carvalho, through chosen scenes of the miniseries ?Hoje ? dia de Maria? (2005) and of the microseries ?Capitu? (2008) and ?Afinal, o que querem as mulheres?? (2010). The objectives of the thesis are to investigate the relations between moving pictures and the visual arts which emerge in the aesthetic of the series produced by the director, contextualize Carvalhos?s work in the national production of short series, as well as his path as a director; stablish symmetric visual relations between television images and the chosen paintings; characterize and differentiate Carvalho?s aesthetics in the selected series; and comprehend how the selected miniseries renewed the televisual aesthetics field. The main authours studied were Figueiredo (2003); Mattos (2010); Ribeiro and Sacramento (2010); Esquenazi (2011), Pallottini (2012); Bazin (2014); Badiou (2014); Lebrun (1988). The inquiry began from the concept of ?impurity?, from Badiou (2002), which was added to the concepts of ?presence/absence? and ?Stimmung?, from Gumbrecht (2014), thus to outline the proposal of the ?Proximity Aesthetics?. The proposal was constructed from the intertwining of the audiovisual scenes and the related paintings associated to them, in which it was possible to infer a common constructive action, named ?symmetry of the artistic procedure?. / A presente tese se situa entre a televis?o e as artes visuais e tem como objeto de estudo a obra seriada do diretor carioca Luiz Fernando Carvalho, em cenas escolhidas da miniss?rie ?Hoje ? dia de Maria? (2005) e das micross?ries ?Capitu? (2008) e ?Afinal, o que querem as mulheres?? (2010). A tese teve como objetivos investigar as rela??es entre as imagens em movimento e as artes visuais que se manifestam na est?tica das miniss?ries produzidas pelo diretor; contextualizar a obra de Carvalho na produ??o nacional de miniss?ries, bem como sua trajet?ria como diretor; estabelecer rela??es de simetria visual entre as imagens televisuais e as pinturas escolhidas; caracterizar e diferenciar a est?tica utilizada por Carvalho nas obras selecionadas; e compreender de que maneira as miniss?ries escolhidas renovaram o campo da est?tica televisual. Os principais autores trabalhados foram Figueiredo (2003); Mattos (2010); Ribeiro e Sacramento (2010); Esquenazi (2011), Pallottini (2012); Bazin (2014); Badiou (2014); Lebrun (1988). A reflex?o partiu do conceito de ?impureza?, segundo Badiou (2002), somado aos conceitos de ?presen?a/aus?ncia? e ?Stimmung?, de Gumbrecht (2014), para, assim, configurar a proposta da ?Est?tica da Aproxima??o?. A proposta foi constitu?da pelo entrela?amento de cenas audiovisuais e pinturas associadas a elas, em que foi poss?vel inferir uma a??o construtiva comum, chamada de ?simetria de procedimento art?stico?.

Submitted by PPG Gerontologia Biom?dica (geronbio@pucrs.br) on 2018-02-15T17:07:30Z No. of bitstreams: 1 KIK_RAQUEL_MILANI_ EL_TESE.pdf: 2404454 bytes, checksum: a337a96830d5dfc5031b99d093f84bc7 (MD5) / Rejected by Caroline Xavier (caroline.xavier@pucrs.br), reason: Devolvido devido ? falta de capa institucional no arquivo PDF. on 2018-02-16T13:07:06Z (GMT) / Submitted by PPG Gerontologia Biom?dica (geronbio@pucrs.br) on 2018-02-19T11:33:51Z No. of bitstreams: 1 KIK_RAQUEL_MILANI_ EL_TESE.pdf: 2561273 bytes, checksum: 00cae5ff653147fac3f019240bc91347 (MD5) / Approved for entry into archive by Caroline Xavier (caroline.xavier@pucrs.br) on 2018-02-23T17:07:08Z (GMT) No. of bitstreams: 1 KIK_RAQUEL_MILANI_ EL_TESE.pdf: 2561273 bytes, checksum: 00cae5ff653147fac3f019240bc91347 (MD5) / Made available in DSpace on 2018-02-23T17:11:48Z (GMT). No. of bitstreams: 1 KIK_RAQUEL_MILANI_ EL_TESE.pdf: 2561273 bytes, checksum: 00cae5ff653147fac3f019240bc91347 (MD5) Previous issue date: 2017-10-30 / The frequency of malnutrition in hospitalized elderly patients is high and, consequently, generates an increase in morbimortality. In order to identify malnutrition in hospitalized elderly patients, it is necessary to make a nutritional assessment. Some limitations related to the application of traditional nutritional assessment tools used in elderly patients can be seen, like anthropometric parameters and even the Mini Nutritional Assessment? (MNA?) when such patients present physical or mental limitations, what can be an even more serious problem when they are unaccompanied. Thus, in the search for nutritional assessment tools, which do not depend on the patient?s colaboration, are easy to find and inexpensive, the measurement of adductor pollicis muscle thickness (APMT) has been studied as an anthropometric parameter. Several studies have used APMT in elderly patients in different surgical and clinical conditions. Despite that, few studies have included only elderly patients and none has analyzed the association between APMT and MNA? and checked the accuracy of APMT in relation to the nutritional risk and malnutrition, considering MNA? as a gold standard. In this context, this thesis presents three original articles with cross-sectional design. In the first article entitled ADDUCTOR POLLICIS MUSCLE THICKNESS IN HOSPITALIZED ELDERLY PATIENTS: RELATION BETWEEN GENDER AND AGE, it was attempted to relate the adductor pollicis muscle thickness of hospitalized elderly patients to gender and age. In this study, 119 hospitalized elderly patients were assessed and no significant difference of the APMT measurement between the dominant and non-dominant hands was observed and it was also observed that such measurement was bigger in the younger individuals (60 and 79 years old) and the male individuals. In the second article entitled ASSOCIATION BETWEEN ADDUCTOR POLLICIS MUSCLE THICKNESS AND NUTRITIONAL PARAMETERS IN HOSPITALIZED ELDERLY PATIENTS, the association between APMT and nutritional parameters in hospitalized elderly patients was analyzed. In this study, 331 hospitalized elderly patients were assessed and the association between APMT and all the nutritional parameters was investigated (MNA?, calf circumference, arm circumference, body mass index and handgrip strength) regardless of gender and age was observed, what reinforces its applicability in the nutritional assessment of elderly patients. In the third article entitled ADDUCTOR POLLICIS MUSCLE THICKNESS ACCURACY IN THE SCREENING OF NUTRITIONAL RISK AND MALNUTRITION IN HOSPITALIZED ELDERLY PATIENTS. This study, that evaluated 291 elderly people, was attempted to determine the cut-off points of APMT and its accuracy as a tool to screen the nutritional risk and malnutrition in hospitalized elderly patients. It was observed that APMT did not reach satisfactory levels of accuracy for nutritional risk and malnutrition for both men and women. Longitudinal studies are suggested in order to advance in the investigation of the role of APMT in the screening of nutritional risk and malnutrition. / A frequ?ncia de desnutri??o em idosos hospitalizados ? alta e tem como consequ?ncia o aumento da morbimortalidade. Para identificar a desnutri??o em idosos hospitalizados ? necess?rio realizar uma avalia??o nutricional. Podem ser verificadas algumas limita??es na aplica??o de instrumentos de avalia??o nutricional tradicionalmente utilizados em idosos, como os par?metros antropom?tricos e at? mesmo a Mini Avalia??o Nutricional? (MNA?), quando h? presen?a de limita??es f?sicas e mentais no idoso, o que ainda se agrava quando o idoso n?o possui acompanhante. Assim, na busca por instrumentos de rastreio nutricional que n?o dependam da colabora??o do paciente, que sejam de r?pida obten??o e de baixo custo, a medida da Espessura do M?sculo Adutor do Polegar (EMAP) tem sido estudada como um par?metro antropom?trico. Diversos estudos t?m utilizado a EMAP com idosos em diferentes condi??es cl?nicas cir?rgicas. Apesar disso, poucos estudos inclu?ram apenas indiv?duos idosos e nenhum analisou a associa??o entre EMAP e MNA? e verificou a acur?cia da EMAP em rela??o ao risco de desnutri??o e desnutri??o, tendo a MNA? como padr?o-ouro. Nesse contexto, esta tese apresenta tr?s artigos originais com delineamento transversal. No primeiro artigo, intitulado ?Espessura do m?sculo adutor do polegar em idosos hospitalizados: rela??o com sexo e idade?, buscou-se relacionar a espessura do m?sculo adutor do polegar de idosos hospitalizados com sexo e idade. Nesse estudo foram avaliados 119 idosos hospitalizados, e n?o foi observada diferen?a significativa da medida da EMAP entre as m?os dominante e n?o dominante. Essa medida apresentou-se maior nos indiv?duos mais jovens (60-79 anos) e nos do sexo masculino. No segundo artigo, intitulado ?Associa??o entre espessura do m?sculo adutor do polegar e par?metros nutricionais em idosos hospitalizados?, foi analisada a associa??o entre EMAP e par?metros nutricionais em idosos hospitalizados. Nesse estudo, foram avaliados 331 idosos hospitalizados, e constatou-se a associa??o da EMAP com todos os par?metros nutricionais investigados (MNA?, circunfer?ncia da panturrilha, circunfer?ncia do bra?o, ?ndice de massa corporal e for?a de preens?o palmar), independentemente do sexo e da idade, o que refor?a sua aplicabilidade na avalia??o nutricional de idosos. No terceiro artigo, intitulado ?Acur?cia da espessura do m?sculo adutor do polegar no rastreio de risco de desnutri??o e de desnutri??o em idosos hospitalizados?, buscou-se determinar os pontos de corte da EMAP e sua acur?cia como instrumento de rastreio do risco de desnutri??o e de desnutri??o em idosos hospitalizados. Neste estudo, que envolveu a avalia??o de 291 indiv?duos idosos, verificou-se que a EMAP n?o atingiu n?veis satisfat?rios de acur?cia para risco nutricional e desnutri??o em ambos os sexos. Sugere-se a realiza??o de estudos longitudinais para avan?ar na investiga??o do papel da EMAP no rastreio do risco de desnutri??o e de desnutri??o em idosos hospitalizados.

Submitted by PPG Gerontologia Biom?dica (geronbio@pucrs.br) on 2018-02-26T12:34:45Z No. of bitstreams: 1 KIK_RAQUEL_MILANI_ EL_TESE.pdf: 2561273 bytes, checksum: 00cae5ff653147fac3f019240bc91347 (MD5) / Approved for entry into archive by Caroline Xavier (caroline.xavier@pucrs.br) on 2018-02-26T16:58:45Z (GMT) No. of bitstreams: 1 KIK_RAQUEL_MILANI_ EL_TESE.pdf: 2561273 bytes, checksum: 00cae5ff653147fac3f019240bc91347 (MD5) / Made available in DSpace on 2018-02-26T17:04:52Z (GMT). No. of bitstreams: 1 KIK_RAQUEL_MILANI_ EL_TESE.pdf: 2561273 bytes, checksum: 00cae5ff653147fac3f019240bc91347 (MD5) Previous issue date: 2017-10-30 / The frequency of malnutrition in hospitalized elderly patients is high and, consequently, generates an increase in morbimortality. In order to identify malnutrition in hospitalized elderly patients, it is necessary to make a nutritional assessment. Some limitations related to the application of traditional nutritional assessment tools used in elderly patients can be seen, like anthropometric parameters and even the Mini Nutritional Assessment? (MNA?) when such patients present physical or mental limitations, what can be an even more serious problem when they are unaccompanied. Thus, in the search for nutritional assessment tools, which do not depend on the patient?s colaboration, are easy to find and inexpensive, the measurement of adductor pollicis muscle thickness (APMT) has been studied as an anthropometric parameter. Several studies have used APMT in elderly patients in different surgical and clinical conditions. Despite that, few studies have included only elderly patients and none has analyzed the association between APMT and MNA? and checked the accuracy of APMT in relation to the nutritional risk and malnutrition, considering MNA? as a gold standard. In this context, this thesis presents three original articles with cross-sectional design. In the first article entitled ADDUCTOR POLLICIS MUSCLE THICKNESS IN HOSPITALIZED ELDERLY PATIENTS: RELATION BETWEEN GENDER AND AGE, it was attempted to relate the adductor pollicis muscle thickness of hospitalized elderly patients to gender and age. In this study, 119 hospitalized elderly patients were assessed and no significant difference of the APMT measurement between the dominant and non-dominant hands was observed and it was also observed that such measurement was bigger in the younger individuals (60 and 79 years old) and the male individuals. In the second article entitled ASSOCIATION BETWEEN ADDUCTOR POLLICIS MUSCLE THICKNESS AND NUTRITIONAL PARAMETERS IN HOSPITALIZED ELDERLY PATIENTS, the association between APMT and nutritional parameters in hospitalized elderly patients was analyzed. In this study, 331 hospitalized elderly patients were assessed and the association between APMT and all the nutritional parameters was investigated (MNA?, calf circumference, arm circumference, body mass index and handgrip strength) regardless of gender and age was observed, what reinforces its applicability in the nutritional assessment of elderly patients. In the third article entitled ADDUCTOR POLLICIS MUSCLE THICKNESS ACCURACY IN THE SCREENING OF NUTRITIONAL RISK AND MALNUTRITION IN HOSPITALIZED ELDERLY PATIENTS. This study, that evaluated 291 elderly people, was attempted to determine the cut-off points of APMT and its accuracy as a tool to screen the nutritional risk and malnutrition in hospitalized elderly patients. It was observed that APMT did not reach satisfactory levels of accuracy for nutritional risk and malnutrition for both men and women. Longitudinal studies are suggested in order to advance in the investigation of the role of APMT in the screening of nutritional risk and malnutrition. / A frequ?ncia de desnutri??o em idosos hospitalizados ? alta e tem como consequ?ncia o aumento da morbimortalidade. Para identificar a desnutri??o em idosos hospitalizados ? necess?rio realizar uma avalia??o nutricional. Podem ser verificadas algumas limita??es na aplica??o de instrumentos de avalia??o nutricional tradicionalmente utilizados em idosos, como os par?metros antropom?tricos e at? mesmo a Mini Avalia??o Nutricional? (MNA?), quando h? presen?a de limita??es f?sicas e mentais no idoso, o que ainda se agrava quando o idoso n?o possui acompanhante. Assim, na busca por instrumentos de rastreio nutricional que n?o dependam da colabora??o do paciente, que sejam de r?pida obten??o e de baixo custo, a medida da Espessura do M?sculo Adutor do Polegar (EMAP) tem sido estudada como um par?metro antropom?trico. Diversos estudos t?m utilizado a EMAP com idosos em diferentes condi??es cl?nicas cir?rgicas. Apesar disso, poucos estudos inclu?ram apenas indiv?duos idosos e nenhum analisou a associa??o entre EMAP e MNA? e verificou a acur?cia da EMAP em rela??o ao risco de desnutri??o e desnutri??o, tendo a MNA? como padr?o-ouro. Nesse contexto, esta tese apresenta tr?s artigos originais com delineamento transversal. No primeiro artigo, intitulado ?Espessura do m?sculo adutor do polegar em idosos hospitalizados: rela??o com sexo e idade?, buscou-se relacionar a espessura do m?sculo adutor do polegar de idosos hospitalizados com sexo e idade. Nesse estudo foram avaliados 119 idosos hospitalizados, e n?o foi observada diferen?a significativa da medida da EMAP entre as m?os dominante e n?o dominante. Essa medida apresentou-se maior nos indiv?duos mais jovens (60-79 anos) e nos do sexo masculino. No segundo artigo, intitulado ?Associa??o entre espessura do m?sculo adutor do polegar e par?metros nutricionais em idosos hospitalizados?, foi analisada a associa??o entre EMAP e par?metros nutricionais em idosos hospitalizados. Nesse estudo, foram avaliados 331 idosos hospitalizados, e constatou-se a associa??o da EMAP com todos os par?metros nutricionais investigados (MNA?, circunfer?ncia da panturrilha, circunfer?ncia do bra?o, ?ndice de massa corporal e for?a de preens?o palmar), independentemente do sexo e da idade, o que refor?a sua aplicabilidade na avalia??o nutricional de idosos. No terceiro artigo, intitulado ?Acur?cia da espessura do m?sculo adutor do polegar no rastreio de risco de desnutri??o e de desnutri??o em idosos hospitalizados?, buscou-se determinar os pontos de corte da EMAP e sua acur?cia como instrumento de rastreio do risco de desnutri??o e de desnutri??o em idosos hospitalizados. Neste estudo, que envolveu a avalia??o de 291 indiv?duos idosos, verificou-se que a EMAP n?o atingiu n?veis satisfat?rios de acur?cia para risco nutricional e desnutri??o em ambos os sexos. Sugere-se a realiza??o de estudos longitudinais para avan?ar na investiga??o do papel da EMAP no rastreio do risco de desnutri??o e de desnutri??o em idosos hospitalizados