Dissertations / Theses on the topic 'Tista'
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Das, Keshab Chandra. "Debesh Rayer Tista kendrik upanayas : ekti samiksha দেবেশ রায়ের তিস্তা কেন্দ্রিক উপন্যাস : একটি সমীক্ষা." Thesis, University of North Bengal, 2008. http://hdl.handle.net/123456789/1655.
Full textFreire, Bruno Farias de Mello. "O que o ar-tista faz com o que a televisão faz com a arte?" Pontifícia Universidade Católica de São Paulo, 2012. https://tede2.pucsp.br/handle/handle/4472.
Full textFundação de Amparo a Pesquisa do Estado de São Paulo
In the era of mobile communication, television is adapting. Viewers watch TV in transit on portable devices. New technologies diversify communication, providing more free and democratic practices. However, the most influential opinion makers still focus on the same platforms of yore. Some datas shows that 75% of Brazilians have on open TV their main source of information about politics (BAVA, 2010). Increasingly, TV acts body-to-body, inserting itself in daily life, promoting a dance of habits. The hypothesis of this project is that we are being choreographed by our daily contact with television, which also teaches us what an artist is and how art should be. We use the concept of social choreography (HEWITT, 2005) to argue that the values prevailing in society and choreography alter our bodily habits, inside and out television. This hypothesis is based on two themes: the understanding that there is a co-dependency between body and environment, explained by the Corpomídia s Theory (KATZ and GREINER, 2004), and that the mediations involved there go towards BARBERO s proposal (1997). In contemporary society, the profession of an artist has lost the ability to have a concrete social status (AGAMBEN, 1974/2012), making it an abstract adjective that can be applied to anyone. The object of the research is the program schedule of TV Globo, SBT and Record, and his goal, to investigate the social choreography they promote regarding the understanding of what an artist is. The second chapter makes a poetic exercise that proposes a form of relationship between art and communication. The third chapter is a pilot project for TV, a possibility of intervention and development of academic s issues inside society
Na era da comunicação móvel, a televisão está se adaptando. Telespectadores assistem tevê no trânsito, em aparelhos portáteis. As novas tecnologias diversificam a comunicação, propiciando práticas mais livres e democráticas. No entanto, os mais influentes formadores de opinião ainda se concentram nas mesmas plataformas de outrora. Dados revelam que 75% dos brasileiros têm na TV aberta sua principal fonte de informação sobre política (BAVA, 2010). Cada dia mais, a tevê atua corpo-a-corpo, inserindo-se no cotidiano, promovendo uma dança dos hábitos. A hipótese desta dissertação é a de que estamos sendo coreografados pelo nosso contato diário com a televisão, que também nos ensina o que é um artista e como a arte deveria ser. Usamos o conceito de coreografia social (HEWITT, 2005) para sustentar que os valores praticados em sociedade coreografam e alteram nossos hábitos corporais, dentro e fora da televisão. Esta hipótese fundamenta-se em dois eixos teóricos: no entendimento de que há uma co-dependência entre corpo e ambiente, conforme explica a Teoria Corpomídia (KATZ e GREINER, 2004), e de que as mediações aí implicadas vão na direção do que propõe BARBERO (1997). Na sociedade contemporânea, a profissão de artista perdeu a possibilidade de ter um estatuto social concreto (AGAMBEN, 1974/2012), tornando-se um adjetivo abstrato, que pode ser aplicado a qualquer um. O objeto da pesquisa é a grade de programação das TVs Globo, SBT e Record, e seu objetivo, o de investigar a coreografia social que elas promovem no que diz respeito ao entendimento do que é um artista. O segundo capítulo realiza um exercício poético que propõe uma forma de relacionamento entre arte e comunicação. Já o terceiro capítulo é um projeto piloto para Tv, uma possibilidade de elaboração e intervenção das questões da academia na sociedade
Sarkar, Sudhangshu. "Tista o torsha obabahika ancholer krishijiban o krishisanskriti তিস্তা ও তোর্ষা অববাহিত অঞ্চলের কৃষিজীবন ও কৃষিসংস্কৃতি." Thesis, University of North Bengal, 2011. http://hdl.handle.net/123456789/1783.
Full textAbrahami, Rachel. "Erosion et flux sédimentaires associés dans un bassin versant soumis à un régime de mousson : l'exemple de la Tista (Inde), du Sikkim au mégafan." Thesis, Université Grenoble Alpes (ComUE), 2015. http://www.theses.fr/2015GREAU031/document.
Full textUnderstanding the relative strengths of tectonic and climatic forcing, as well as the interactions between these controls, at different spatial and temporal scales is important to understand the evolution of orogenic topography. The Himalayas, subjected to both tectonic and climatic phenomena very active, is one of the most popular sites for the study of these interactions. The focus of this project is to understand (1) the evolution of orogenic topography of Sikkim (India), (2)the processus of formation and development of th quaternary Tista megafan. Our results show that long-term exhumation rates obtained by thermochronology (apatite fission tracks) do not correlate with any geomorphic or climatic parameters. We suggest a tectonic control where high rates in southwest Sikkim (1.2±0.6 mm/yr) may be linked to the building of the lesser Himalaya Rangit Duplex. The highest erosion rates recorded at millennial timescales (10Be ∼5 mm/yr) occur in catchments spanning the Main Central Thrust Zone but appear to be strongly influenced by recent landsliding. High erosion rates (1-2 mm/yr) also occur in north Sikkim and may be linked to a strong glacial inheritance on the landscape, as attested by high channel-steepness values close to the maximum extent of glaciers during the Last Glacial Maximum. In contrast, variations in precipitation rate do not seem to strongly influence either short-term erosion or long-term exhumation rates in Sikkim. The Tista megafan spreads over more than 16 000 km2 form the mountain front, where it is strongly incised, to the confluence of the Tista River with the Brahmaputra River, and stores sediments produced in the Sikkim Himalaya. We propose a scenario for the formation and abandonment of the Tista megafan based on new Infra-Red Stimulated Luminescence (IRSL) and 10Be cosmogenic age constraints. We suggest that two distal lobes developed successively downstream from a common proximal lobe. Deposition took place since ~50 ka assuming a constant sedimentation rate of 0.88±0.10 mm.yr-1 and incision began at 〖4.0〗_(-0.4)^(+0.6) ka at an average rate of 〖10.5〗_(-1.8)^(+0.6) mm yr-1. The western distal lobe of the megafan was deposited early in the history of the megafan, possibly when the Sikkim Himalaya catchments were drained by rivers that where tributaries of the Ganga River, and was abandoned in the early Holocene (10-11 ka). The eastern poorly incised and recent (<1ka) may have been built when the main Tista drainage system had shifted eastward through possible nodal avulsions. Tectonic processes seem to play a minor role in guiding the Tista River course and driving incision of the megafan deposits. Abandonment and incision of megafan surfaces and hinterland terraces appears associated to both the onset and the ending of phases of strong monsoon precipitation, during which the balance between water and sediment discharge changes rapidly. Petrographic ans isotopic (Nd and Sr) used to constrain sources of the megafan deposits display a significant difference with sediments actually transported by the Tista River, which could be explained by the influenced of tethyan sedimentary rocks exposed North to Sikkim, and actually drained by the Kosi River. This suggests that this area has been recently (4000 years) captured by the Kosi River, inducing a recent and important incision of the megafan in its proximal part due to the balancing of the river profile. This preliminary hypothesis could also explain the higher size of the megafan comparing to the one of its catchment. Otherwise, our results show that the variations of erosion and chemical alteration respond to global and regional climatic variations. Periods of strong summer monsoon and heavy rainfall are traduced in Sikkim by the more penetration of precipitation into the relief and a strong chemical weathering. Since the Last Glacial maximum, the Sikkim Himalaya is characterised by an augmentation of erosion and chemical weathering
Carrillo, Leiva Natalia, Díaz Ignacio González, and Sepúlveda Manuel Pincheira. "Cultura en tinta." Tesis, Universidad de Chile, 2019. http://repositorio.uchile.cl/handle/2250/171032.
Full textCultura en Tinta es un sitio web dedicado a difundir la cultura del tatuaje en Chile. Su contenido principal se centra en entrevistas a tatuadores y tatuadoras que ejercen el oficio del arte corporal en el país. Dichas entrevistas están enfocadas en retratar la vida del tatuador desde sus inicios en el tatuaje, paseándose en sus experiencias personales en torno a este arte corporal. La forma en la que realizamos y están estructuradas las entrevistas tiene como objetivo expandir la idea de que las y los tatuadores son trabajadores como cualquier otro/a y que este oficio está cada día más profesionalizado en el país. Estas entrevistas son publicadas de forma semanal y se suben en formato escrito al sitio web. Además, el texto es acompañado con diversos contenidos audiovisuales propios, desde donde generamos un relato planificado y sistematizado dentro de la plataforma. El sitio cuenta además con otros contenidos relacionados al tatuaje en el país, por ejemplo, videos con historias detrás de tatuajes o contenidos visuales y audiovisuales sobre convenciones o eventos relacionados a este oficio. Todo el contenido circula de manera sencilla, rápida y concisa para acercar y mantener activo al público objetivo. 5 Cultura en Tinta busca cambiar la visión que se tiene del tatuaje en general. Con este sitio buscamos que la gente sepa sobre tatuajes y sus exponentes nacionales, educar y entregar información sobre esta profesión de la mejor manera posible. Nuestra misión es ser el espacio de difusión más importante para el mundo del tatuaje, que este pueda perdurar sin prejuicios dentro en los espacios colectivos en los que vamos avanzando.
Carabin, Mihaela, and Hanna Jönsson. "Titta vad jag kan." Thesis, Malmö högskola, Lärarutbildningen (LUT), 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-34678.
Full textAnjos, Daiana Zanelato dos. "Da tinta ao Braille." reponame:Repositório Institucional da UFSC, 2015. https://repositorio.ufsc.br/xmlui/handle/123456789/135381.
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Há cerca de trinta anos, falar sobre a inclusão de estudantes cegos em classes regulares de ensino era utopia. Atualmente, todo o sistema de ensino enfrenta dificuldades, entre elas: a preparação de professores (MACHADO, 2009) e o aumento do número de matrículas de estudantes com necessidades educativas especiais em escolas públicas regulares (BRASIL, 2001a). Mesmo assim, a inclusão saiu do âmbito da discussão e virou um fato e um direito de estudantes cegos. A presente pesquisa  de caráter qualitativo - conta com a experiência de uma professora em sala inclusiva com estudantes cegos do 9º ano do ensino fundamental que constatou a necessidade de análise de dois documentos utilizados para ensinar: o Código Matemático Unificado para a Língua Portuguesa  CMU e o Livro Didático transcrito para o Braille (LDB). No CMU foi analisada a coerência matemática em relação à simbologia. Já no LDB, foi analisada a conformidade em relação ao CMU e ao que é apresentado no livro didático em tinta (LDT). Tanto no CMU como no LDB buscou-se verificar a existência do fenômeno da não-congruência semântica em Duval (2003, 2004, 2011) e as suas influências para o estudante cego e para o professor. Concluindo tal análise, foram apontados equívocos em relação à coerência matemática do CMU e verificou-se a instalação do fenômeno da não-congruência semântica tanto no CMU como no LDB. A instalação da não-congruência semântica mostrou possíveis pontos geradores de dificuldades para o estudante cego (quantidade aumentada de caracteres, tempo de resolução de questões, leitura e interpretação de imagens prejudicadas) e para o seu professor (sanar dúvidas e conhecimento do Sistema Braille). A autora indica a necessidade de uma revisão no CMU, mostrando outros pontos a serem analisados além dos já mostrados na pesquisa, como: conteúdos de ensino médio e superior e ainda, a organização do conteúdo do Código em si. Constatou-se a necessidade do aprendizado do Braille pelo professor já indicada por Machado (2009) e Masini (2013), o que possibilitou a reflexão sobre as características necessárias ao desenrolar da educação inclusiva: a coragem e a persistência.
Abstract : About thirty years ago, to talk about the inclusion of blind students in regular classes was a utopia. Nowadays, the whole education system faces difficulties such as teacher training (MACHADO, 2009) and the increased number of enrollement of students with special educational needs in regular public schools (BRASIL, 2001a). Nevertheless, the inclusion has gone beyond the scope of a discussion and become the fact and the rights of blind students. This present research - qualitative in nature - reports the experience of a teacher in an inclusive classroom with blind students from 9th grade of primary school where she found the need to analyze two documents used for teaching: the Unified Mathematical Code for the Portuguese language  CMU and the textbook transcribed into Braille (LDB). Mathematical consistency in relation to symbolism was analyzed in the CMU. As for the LDB, its compliance with the CMU and with material presented in ink print textbooks (LDT) was examined. In both the CMU and the LDB it was sought to verify the existence of the phenomenon of semantic noncongruence as in Duval (2003, 2004, 2011) and the influences of these two documents for the blind student and the teacher. Concluding that analysis, some misconceptions were pointed out regarding mathematical consistency of the CMU and the phenomenon of semantic noncongruence was found in both the CMU and the LDB. The existence of semantic non-congruence demonstrated potential sources of difficulties for the blind student (increased number of characters, time for problem solving, impaired reading and interpretation of images) and for the teacher (solving doubts and knowledge of the Braille System). The author emphasizes the need of the CMU revision showing other issues to be analyzed beyond those shown in the research such as the content standards in the Middle and High School and also the organization of the CMU content. There has been found the need for the teacher to learn the Braille System as already pointed by Machado (2009) and Masini (2013), and that allowed to reflect upon the characteristics required to improve inclusive education: courage and persistence.
Veras, Elias Ferreira. "Carne, tinta e papel." reponame:Repositório Institucional da UFSC, 2015. https://repositorio.ufsc.br/xmlui/handle/123456789/162688.
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Neste trabalho, analiso a emergência do sujeito travesti em Fortaleza (CE), seu surgimento como nova personagem público-midiatizada e estigmatizada, na passagem do tempo das perucas para o tempo dos hormônios, este último, chamado de tempo farmacopornográfico (virada da década de 1970 para 1980). Problematizo esse processo de subjetivação farmacopornográfico a partir de uma análise foucaultiana e de gênero-queer das fontes históricas (jornais, revistas, obras literárias, antropológicas e narrativas orais de travestis). Se, no tempo das perucas, o termo travesti designava uma prática eventual, restrita aos espaços privado e/ou público-temporário, no tempo farmacopornográfico, a palavra também passou a nominar um novo sujeito sexual, que ganhou inteligibilidade heteronormativa, em grande parte, graças aos meios de comunicação, como um "tipo" de homossexual marcado pela ambiguidade. Tal emergência foi acompanhada por discursos e práticas de excitação-fascÃnio e de controle-estigma. Nessa trama-tempo marcada por embates, as travestis produziram contra-discursos que contribuÃram para rearranjar as normas de gênero, sexualidade, corpo e do público-privado em Fortaleza.
Abstract : In this paper I analyze the emergence of the subject transvestite in Fortaleza (Ceará State), its appearance as a new public-mediatized and stigmatized character in the passage of the wigs times to the hormones-pharmacopornographic times (in the turn of the 1970s to 1980s). I problematize this process of pharmacopornographic subjectivity from a Foucault's analysis of gender-queer of historical sources (newspapers, magazines, literary, anthropological and oral narratives of transvestites). If, at the wigs times, the term transvestite designated an eventual practice, confined to private spaces and/or public-temporary ones, at the pharmacopornographic times the word also came to nominate a new sexual individual who got heteronormative intelligibility, largely by the media, as a "type" of homosexual marked by ambiguity. Such emergence was accompanied by speeches and practices of excitation-fascination and control-stigma. At this plot-time marked by clashes, transvestites produced counter-speeches that contributed to rearrange gender norms, sexuality, body, and public-private in Fortaleza.
Yamauchi, Celina. "De prata e de tinta." Universidade de São Paulo, 2013. http://www.teses.usp.br/teses/disponiveis/27/27159/tde-18112013-153141/.
Full textOf silver and ink comprises a main body of 25 original prints of digital photographic images produced between 2011 and 2013. This piece seeks to highlight the use of the photographic medium to blend values relative to light, pigment and the support. These prints investigate the extent to which the subtraction of color can unveil the presence of space from increasingly grayer modulations.
Ericsson, Cim, and Sofia Triumf. ""Åh, titta! Titta hur det ser ut!" : Små barns interaktion med digital teknik i naturvetenskapligt utforskande." Thesis, Luleå tekniska universitet, Institutionen för konst, kommunikation och lärande, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-72647.
Full textPereira, Juliana Alves Luiz. "Inertização de tinta offset em cerâmica." Universidade Presbiteriana Mackenzie, 2017. http://tede.mackenzie.br/jspui/handle/tede/3438.
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The purpose of the present study was to intercept the waste ink from offset in ceramic material, as some residues of compensated graphite inks are as hazardous by NBR10004, other toxic materials in its composition, such as lead and antimony. Using factorial planning it was observed that a residue addition did not cause large eyes on the actual porosity and apparent porosity of the sintered ceramics. By means of the results obtained it was observed that at both 1100 ° C and 1200 ° C the test bodies inerted the heavy metals because the metals of the test were not leached according to a standard by the ABNT NBR 10005: 2004 standard. The incorporation of waste into the ceramic mass is economically feasible and socioambiemalmente favorable, because it reduces the cost of the waste of ink to be discarded as well as it avoids its disposal in the environment.
O presente estudo teve o objetivo de intertizar resíduos de tinta offset em material cerâmico, pois alguns resíduos de tintas gráficas offset são considerados como perigosos pela NBR10004, por conter materiais tóxicos em sua composição, como o chumbo e o antimônio. Utilizando planejamento fatorial observou-se que a adição de resíduo não causou grandes alterações na porosidade real e porosidade aparente da cerâmica sinterizada. Por meio dos resultados obtidos observou-se que tanto a 1100°C quanto a 1200°C os corpos de prova inertizaram os metais pesados pois não ocorreu lixiviação dos metais em ensaio segundo a norma pela norma ABNT NBR 10005:2004. A incorporação de resíduo a massa cerâmica é economicamente viável e socio-ambiemtalmente favorável, pois diminui o custo do resíduo de tinta a ser descartado bem como evita seu descarte no meio ambiente.
Martins, Júnior Josias Ferreira. "Mímesis : a tinta como pele histórica." reponame:Repositório Institucional da UnB, 2011. http://repositorio.unb.br/handle/10482/10997.
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O objetivo do presente trabalho é apresentar as diferentes abordagens dadas ao temo mímesis, originalmente concebida como meio de expiação das emoções, e depois utilizada pela filosofia, que lhe imputou outros significados. Tal estudo propiciou o entendimento da maneira com a qual pintura e fotografia foram analisadas dentro desse cenário, onde em muitos momentos tanto o pintor quanto o fotógrafo foram tidos como reprodutores ou capturadores do real. Outro ponto abordado é sobre o uso de dispositivos ópticos e lentes durante o processo de concepção e produção da pintura desde o século XV. Por fim, essa pesquisa apresenta a poética contida no trabalho prático, momento em que o artista-pesquisador busca refletir e compreender os processos de construção de possível "pele pictórica" por meio da tinta óleo como meio de entendimento do envelhecimento dos seus entes próximos e com isso pretende ter contato com os processos em que estará inserido no futuro. _________________________________________________________________________________ ABSTRACT
This study aims at displaying the different approaches to the term mimesis, originally conceived within the rite of emotional atoning, and later taken by philosophy, which has been attributed other meanings. This study provided an understanding of the manner in which photography and painting have been analyzed in this scenario, where in several moments both the painter and photographer have been considered captors and reproducers of reality. Another point that has been approached is about the use of optical devices and lenses during the conception process and painting procedures since the 15th Century. Finally, this research presents the poetry within the work practice, the moment in which the artist-researcher attempts to reflect and comprehend the construction processes of possible pictorial skin throughout oil paint by means of understanding the aging of their loved ones and later the intention of obtaining contact with the procedures which will be inserted in the future.
Larsson, Tinah, and Ann Wendt. "Dokumentationer-Titta vad jag lärt mig." Thesis, Malmö högskola, Fakulteten för lärande och samhälle (LS), 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-27662.
Full textCosme, Gláucia da Silva. "O feminino em Tieta e Macabéa." Universidade Federal de Pelotas, 2014. http://repositorio.ufpel.edu.br/handle/ri/2178.
Full textThis work, resulting from an analytical and interpretative study of the works Tieta do Agreste, by Jorge Amado, and A hora da estrela, written by Clarice Lispector, aims to investigate how female identity is portrayed in such novels. From this perspective, this study relies on the Critical Theory of Society and Literary Sociology: the first is based on authors such Walter Benjamin and Theodor Adorno; the second is grounded on Antonio Cândido and Alfredo Bosi s theories. Both perspectives emphasize the importance of the historical context for understanding the work, articulating the underlying text with the fictional setting of the narrative elements. Therefore, by analyzing the characters Tieta and Macabea, it will be questioned how female identity is presented in the 1970s. First, it is analyzed the historical context in which the narratives are involved; next it is examined the works and their protagonists and finally it is discussed how female identity is established in these narratives as well as socially, highlighting the main point of rapprochement between the protagonists concerning female roles. At this point, it was sought theoretical support primarily in Nelly Richard, who talks about the fragmentation of the female and points up their exclusion from the conservative culture in large-scale of social spheres. Since female identity is overwhelmed by preconceptions grounded in the Judeo-Christian culture and internalized by society, the women remain at the social margin. By analyzing identity, two disparate personalities can be put together when it comes to female representation. Still, it is discussed the conservative culture that sets society in motion, which when represented from fiction enables to find traces of the 1977 society, year of publication of both narratives. The marks of this period are shown connected to the exclusion of women. The identity, treated as a totalizing element, serves as a point of submersion of women in social spheres. Thus, it is understood that the protagonists as well as women, are looking for space, seeking to legitimacy of their identity.
Esta dissertação, resultante de um estudo analítico interpretativo das obras Tieta do Agreste, de Jorge Amado, e A hora da estrela, de Clarice Lispector, tem por objetivo investigar a forma como a identidade feminina é retratada nas obras. Nessa perspectiva, baseia-se na Teoria Crítica da Sociedade e na Sociologia Literária: a primeira sustentada por autores como Walter Benjamin e Theodor Adorno; a segunda, por Antonio Candido e Alfredo Bosi. Ambas as perspectivas evidenciam a importância do contexto histórico para compreensão da obra, articulando os elementos subjacentes ao texto com o ambiente ficcional das narrativas. Dessa maneira, mediante a análise das personagens Tieta e Macabéa, será questionada a forma como se apresenta a identidade feminina na década de 1970. No primeiro momento, analisa-se o contexto histórico em que estão envolvidas as narrativas, logo parte-se para a análise das obras e protagonistas e, por fim, discute-se a forma como a identidade feminina é estabelecida nas narrativas e socialmente, destacando o principal ponto de aproximação entre as protagonistas no que tange ao feminino. Nesse ponto, buscou-se aporte, principalmente, em Nelly Richard, que discorre quanto à fragmentação do feminino e aponta a exclusão desse a partir da cultura conservadora presente em grande escala das esferas sociais. Visto que a identidade feminina é subjugada por pré-conceitos embasados na cultura judaico-cristã introjetados pela sociedade, a mulher mantém-se à margem social. Ao analisar a identidade, consegue-se aproximar duas personalidades díspares quando se questiona o feminino. Ainda nesse ponto, discute-se a cultura conservadora que encaminha a sociedade, a qual representada a partir da ficção, possibilita encontrar vestígios da sociedade de 1977, ano de publicação das duas narrativas. As marcas desse período mostram-se ligadas à exclusão da mulher. A identidade tratada como elemento totalizador serve como mais um ponto de submersão da mulher nas esferas sociais. Dessa maneira, entende-se que as protagonistas, assim como a mulher, estão em busca de espaço; à procura da legitimação da sua identidade.
Conceição, Ailton Roberto da. "Substituição da tinta à base de solventes por tinta à base de água no processo de fabricação de volantes automotivos." Universidade de Taubaté, 2012. http://www.bdtd.unitau.br/tedesimplificado/tde_busca/arquivo.php?codArquivo=398.
Full textThe use of solvent-based paints has caused environmental problems, creating the need for research to develop materials with low volatile organic compound (VOC) to reduce the environmental impact. The effect of volatile organic compound (VOC) to the environment motivated this study, which aims to develop a new water-based paint for application in the manufacture of automotive steering wheels. The present work aim to study the performance by measuring the layer thickness, resistance to chemical reagents, combustibility and wear resistance obtained with paints based on 1) organic solvents and 2) water, applied in automotive steering wheels made of polyurethane (PU). The results has showed that water-based paint has a layer thickness greater and lower burning rate than solvent-based paint, but it has a lower performance in the test for resistance to abrasion and resistance to chemical reagents in relation to organic solvent-based paint.
Lind, Sofie. "Våldets dragningskraft : att titta på våld på YouTube." Thesis, Konstfack, Institutionen för Bildpedagogik (BI), 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:konstfack:diva-563.
Full textBI/Media
Hytinkoski, Jerry, and Hanin El-refaei. "Titta, jag hitta världens största kvadrat : Konstruktionslekens artefakter." Thesis, Linnéuniversitetet, Institutionen för utbildningsvetenskap (UV), 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-36693.
Full textPithon, Mariana Barbosa. "Tinta-da-china: os preâmbulos de uma expansão." Master's thesis, Faculdade de Ciências Sociais e Humanas, Universidade Nova de Lisboa, 2012. http://hdl.handle.net/10362/8095.
Full textEste relatório pretende descrever e analisar as atividades desenvolvidas ao longo do meu estágio curricular na editora Tinta-da-china. O trabalho concentrou-se gradativamente na expansão da editora para o Brasil, proporcionando o desenvolvimento de atividades estritamente editoriais, como revisão, seleção de textos para composição de um livro, adaptação de traduções, seleção de títulos para a composição de um catálogo brasileiro; e atividades comerciais, como o auxílio no estabelecimento dos primeiros contatos e na pesquisa de opções de armazenamento e distribuição dos exemplares, bem como na comercialização dos títulos. Problematizar as escolhas da constituição de uma editora independente enfatiza o fazer editorial como uma atividade dinâmica e em total diálogo com as tensões entre a rapidez e as exigências que o mercado impõe em confronto com as condições ideais, como tempo e recursos financeiros.
Silva, Rodrigo Sanchotene. "Tinta inteligente na proteção anódica de aço carbono." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2016. http://hdl.handle.net/10183/153285.
Full textThe anodic protection of metals has as a characteristic the formation of protective insoluble oxides on the surface, which results in the passivation of the metal, and consequently in the deceleration of the corrosive process. The use of intrinsically conductive polymers (ICP), such as polyaniline (PAni), has been presented as an alternative coatings or coating component with anticorrosive properties, due to its electrochemical properties of redox pair formation in metal/coating/electrolyte interfaces, which can induce the anodic protection effect on passivable metals. Due to the difficulty of dissolving PAni in solvents for the formation of polymerics films, it was formulated in this study a binder, formed by a mixture of PAni in the oxidized and desdoped state, with the plasticizer non-doping 4-chloro-3-methylphenol and solvent, which was added to the three paints and a commercial resin by high speed milling or dispersing method in concentation of 1%. The paints produced were characterized by physico-chemical and morphological methods that showed results indicating a coating in which the PAni is partly in the form of resin and the other part dispersed as a pigment, keeping the main functions and desirable characteristics of PAni for application as an anticorrosive coating. The electrochemical tests carried out with the exposition of the coatings applied on carbon steel, in a medium in which it is passivable, offered answers that indicate that it is possible to induce and keep the passivation of the metal substrate, so that it behaves in a way more noble, from the use of PAni EB in the form of binder. These results represent the action of the anodic protection without the necessity of an external current application.
Kjellson, Sara. "Titta, Se, Lyssna, Höra : Upplevelser av Intraoperativ Kommunikation." Thesis, Linnéuniversitetet, Institutionen för hälso- och vårdvetenskap (HV), 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-93361.
Full textBackground: Communication in the operating room (OR) is complex. Communication failures is the most reported cause of operative misstakes. Sound levels and operating masks are some factors that complicates the communication. Teamwork in the OR is necessary for patient safe care. The operating team consists of various professionals who are responsible for patient safety intraoperatively. The society’s requirement is that the operating room nurse must possess competence to protect patients from medical harm. The World Health Organization designed a checklist to improve patient safety in the OR. Aim: To investigate the operating room nurse's experience of intraoperative communication. Method: A qualitative interview study with semi-structured questions was conducted at two hospitals in southern Sweden. Seven interviews were held with surgical nurses which were recorded and transcribed. The data were analyzed according to Graneheim and Lundman's (2004) latent content analysis. Results: The result is presented under four themes. The theme The Importance of Communicating highlights that communication must continue throughout the surgery in order not to risk patient safety. The theme of Intraoperative Team Groupings describes that the operating team works in separate teams until the peroperative phase where they are a joint operation team. The professions are linked to each other, which gives great responsibility in communication. The theme The Leader’s Impact on Team Communication reveals that hierarchical leaders can cause a nervous mood and cause reduced patient safety. The surgeon is important for the use of WHO's checklist and its compliance. In the theme Different Expressions for Intraoperative Communication, different types of communication have an impact intraoperatively. Conclusion: The operating team is united by respect and shared responsibility. The quality of intraoperative communication depends on the responsibility of each team member and requires a long term plan for development from the management.
Peixoto, Carlos Arthur Leães. "Ajuste da cor de tintas no estado líquido." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2016. http://hdl.handle.net/10183/156339.
Full textIn the present document an alternative and innovative method is proposed to control and correct the color of solvent-based decorative paints in the liquid state, reducing the time and cost of the manufacturing process. The scope of the method extends from controlling the color of architectural and industrial paints to mining products, whose whiteness determines the quality and price of the ore. The paint color measurement is done in a relative way, comparing the reflection curve of the sample with the standard reflection curve. The technique is to apply the product (in the same manner as the customer applies), allow the film to dry, and measure the reflectance of the coating using a spectrophotometer. From these measurements and the equations developed by the CIE l*a*b*(1976), the color difference between the standard and the sample is measured. The final visual evaluation is performed by an experienced professional who validates the measured color difference. The proposed method uses the liquid paint reflectance to adjust the color. For this measure to be possible, specific equipment was built, called Colorcell. In this work the correlation between the dry film reflectance and the liquid paint reflectance is analyzed, the accuracy of the wet color adjustment in relation to the dry color adjustment is studied, and it is demonstrated, from the results, that the wet color control, when applied in the productive process, is effective and operates in a state of statistical control. The data prove the efficacy of the method, listing the advantages and limitations that make its use feasible in the final discussion of the results.
Ljungström, Linus, and Alsing Oskar. "Titta dom snackar! : En studie i svenska politikers försvarstal." Thesis, Uppsala universitet, Medier och kommunikation, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-216904.
Full textLeal, Mariana Katona. "Pele como tinta: o corpo entre gesto e vinco." Universidade do Estado do Rio de Janeiro, 2011. http://www.bdtd.uerj.br/tde_busca/arquivo.php?codArquivo=3317.
Full textPele como tinta: o corpo entre gesto e vinco discute o gesto como meio sem finalidade, dentro da ideia de processo artístico, diante da relação envolvendo a prática artística do vídeo e da intervenção com experiências desenvolvidas durante o mestrado na linha de Processos Artísticos Contemporâneos, em trabalhos como Auto-retrato, Tarja, Peles institucionais e Onde fica o Galpão? Dentre os gestos trabalhados está o gesto desterritorializante, no qual a instituição de ensino é convocada como espaço onde suas fronteiras são tratadas como forma de se pensar o fazer artístico, assim como o conceito de instituição. Além desse, outro trabalho proposto é o que relaciona o vídeo e o frame em texturas temporais dinâmicas. O gesto de tinta registrado em vídeo é condicionado a uma volta da pintura fixa da tela. Em Peles a estrutura do vinco é requisitada para compor os afetos e as construções que norteiam a escrita do e no corpo
Skin as ink: the body between crease and gesture discusses the gesture as a purposeless means within the concept of the artistic process, given the relationship of artistic practice involving video and intervention experiments carried out during the author's Masters course in Contemporary Art in works such as Auto-retrato, Tarja,Peles institucionais e Onde fica o Galpão? Among the gestures discussed here is the deterritorializing gesture in which the educationall institution is evoked as a space whose borders are treated as a way of thinking about the artistic process as well as the institution as a concept. Furthermore, the other work proposed here correlates video and frame in dynamic temporal textures. The ink gesture recorded on video is conditioned to a return of the fixed painting on the screen. In Skins, the structure of the crease is required to compose the affects and constructions that guide the writing on and of the body
Martins, Monize Aparecida. "Atividade fotocatalítica de tinta de cura fosfática com TiO2." reponame:Repositório Institucional da UNESC, 2016. http://repositorio.unesc.net/handle/1/4381.
Full textO dióxido de titânio é um dos fotocatalisadores mais utilizados atualmente. As aplicações vão desde componentes estruturais, com a produção de superfícies “autolimpantes”, até o tratamento de efluentes. A incorporação de TiO2 em tintas é especialmente atrativa devido a versatilidade de aplicações. Tintas inorgânicas possuem como vantagem a estabilidade química da matriz. Além disso, diferente dos tradicionais processos cerâmicos, a consolidação (cura) desses recobrimentos ocorre em temperaturas abaixo de 500°C. Essa condição favorece os processos fotocatalíticos, uma vez que a temperatura não é suficiente para transformar a fase do TiO2 com potencial fotocatalítico, anatásio, em rutilo. Nesse estudo incorporou-se TiO2 em tinta inorgânica de cura fosfática. Utilizou-se o dióxido de titânio comercial Kronos 1001 em três percentuais: 20, 30 e 40% e para cada um desses testaram-se duas diferentes espessuras de camada: 150 e 225 g/m². Reproduziu-se a condição com 20% e 150 g/m² para titânia comercial Degussa P25. As tintas foram aplicadas em revestimentos cerâmicos não esmaltados pelo método de pulverização. A temperatura de cura dos recobrimentos foi de 350°C com tempo de 20 horas. Adquiriu-se um revestimento fotocatalítico comercial para comparação com as propriedades dos recobrimentos produzidos. Todas as superfícies estudadas foram caracterizadas pela atividade fotocatalítica, determinada em meio aquoso, por meio da degradação do corante azul de metileno. As fases cristalinas dos recobrimentos foram determinadas por difração de raios X. As tintas foram caracterizadas por meio do ensaio de resistência ao desgaste, utilizando-se o método pino-sobre-disco. A morfologia e microestrutura das superfícies foram analisadas por microscopias ótica e eletrônica de varredura. A atividade fotocatalítica da tinta com TiO2 Kronos aumenta com o aumento do teor de TiO2. Porém, a resistência ao desgaste é reduzida. Os índices de degradação variaram de 14,9 a 44,0%, independente da espessura da camada. A peça comercial apresentou índice de degradação de 42,5%. Quanto menor o tamanho de partícula maior a eficiência fotocatalítica, porém causa problemas de processamento e diminuição a resistência ao desgaste. As tintas com TiO2 Kronos com percentual de 30 e 40% e camada de 150 g/m² apresentam potencial para aplicações fotocatalíticas.
Hantorp, Felicia, and Jessica Bjelke. ""Titta, det lilla monstret kan inte se över gräset"." Thesis, Malmö högskola, Fakulteten för lärande och samhälle (LS), 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-32700.
Full textNOVAES, Lívia Nadur. "Caracterização da borra de tinta desativada gerada pela indústria automotiva." reponame:Repositório Institucional da UNIFEI, 2016. http://repositorio.unifei.edu.br/xmlui/handle/123456789/948.
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Este trabalho foi desenvolvido em função do grande aumento na geração de borra de tinta no segmento da indústria automotiva. O resíduo gerado nas Cabines de Pintura após a realização do tratamento de água, atualmente, é destinado ao coprocessamento de grandes cimenteiras como forma de combustível em altos fornos. Para que se possa avaliar exatamente o tipo de resíduo que está sendo enviado a outro processo, este trabalho tem o intuito de caracterizar a borra de tinta misturada e desativada entre primer, base coat e verniz e comparar com a borra de tinta desativada somente de Verniz, seja na forma in natura ou após o tratamento térmico. Os resíduos foram submetidos às temperaturas de queima escalonada de 200ºC, 600ºC e 1.000ºC, em um forno elétrico, a fim de verificar a perda de massa em cada uma das etapas, sendo chamado este procedimento de tratamento térmico. As caracterizações foram realizadas por meio das técnicas de análises térmicas por Termogravimetria (TG/DTG), análise mineralógica por Difratometria de Raios X (DRX), análises químicas por Microscopia de Varredura Eletrônica e Sistema de Energia Dispersiva (MEV/EDS), Espectroscopia Vibracional no Infravermelho (FT-IR), Espectroscopia de Absorção Atômica (AAS) e Espectroscopia de Chama, e análise do tamanho das partículas, por meio do ensaio de Granulometria. Algumas caracterizações foram realizadas com os resíduos in natura e outras após o tratamento térmico, dependendo do tipo de caracterização. Como principais resultados, a análise térmica mostrou redução de aproximadamente 95,49% em massa para a primeira amostra e 99,49% para a amostra de verniz desativada, seguido de uma variação não significativa a partir de 533ºC, em função da grande quantidade de umidade, compostos orgânicos voláteis e matéria orgânica presente nas amostras. A caracterização mineralógica por DRX apresentou como principais minerais a rutila (TiO₂), óxido de alumínio (Al₂O₃), quartzo (SiO₂) e lazurita (Na₈.₅₆(Al₆Si₆O₂₄)(SO₄)₁,₅₆S₄₄). A caracterização morfológica por MEV/EDS demonstrou a presença de aglomerados heterogêneos e tamanhos variando entre 2 μm e 300 μm para a amostra de borra de tinta misturada e desativada e 3 e 250 μm para a amostra de verniz desativada. As amostras na forma in natura apresentaram substâncias cancerígenas. Já as borras desativadas, após o tratamento térmico, não apresentaram componentes prejudiciais à saúde humana e ao meio ambiente, podendo ser encapsuladas em diversos tipos de materiais.
Cechinel, Cristian. "Sistema para otimização da compra de tinta na indústria flexográfica." Florianópolis, SC, 2000. http://repositorio.ufsc.br/xmlui/handle/123456789/79152.
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A flexografia é uma técnica de impressão em material flexível que vem sendo largamente utilizada na impressão de embalagens plásticas. Um dos problemas atualmente enfrentado pelas indústrias flexográficas consiste em estimar com precisão a quantidade de tinta que é consumida na impressão de uma embalagem, ocasionando o repasse de orçamentos equivocados e gerando estoques desnecessários de tinta. A partir da coleta de alguns dados em chão de fábrica, e da integração entre uma ferramenta computacional, responsável por calcular as áreas de impressão de cada tinta, e o método estatístico de análise de regressão, o sistema para otimização de tinta na indústria flexográfica gera um modelo de previsão da quantidade de tinta que é consumida. A utilização do modelo proposto aponta a possibilidade de resolver o problema atual, oferecendo às indústrias do ramo uma maior competitividade dentro do mercado, ocasionada pela redução de seus custos na produção e pela rapidez na resposta ao cliente.
Silva, Sergio Antonio. "Papel, penas e tinta: a memória escrita em Graciliano Ramos." Universidade Federal de Minas Gerais, 2006. http://hdl.handle.net/1843/ALDR-6SQHRN.
Full textDragoslav, Pavić. "Potamološke karakteristike Tise u Srbiji i predispozicije za razvoj nautičkog turizma." Phd thesis, Univerzitet u Novom Sadu, Prirodno-matematički fakultet u Novom Sadu, 2006. https://www.cris.uns.ac.rs/record.jsf?recordId=16721&source=NDLTD&language=en.
Full textThe Tisa comes into being by merging of the Black and White Tisa near Rahovo in Ukraine. Apart from Ukraine, the river flows through Romania, Hungary and Serbia, being tangent to the territory of Slovakia in the shorter part of its flow. The river basin, mainly situated in the low land, covers the area of 157,220 km2, out of which 9,460 km2 is on the territory of Serbia. Artificially made meanders shortened the flow of the Tisa for 453 km, which contributed to its present length of 966 km. The Tisa flows in a 164 km long meandrous riverbed through Serbia. Generally, the direction of the flow in this sector is meridian, thus making the river a natural border between Banat in the east and Backa in the west. The Tisa is the largest of the Danube tributaries, joining the Danube at its 1,214.5th river kilometer near Stari Slankamen. Due to the wide scope of passive and active measures, undertaken with the aim to organize the water of the Tisa, the river system was significantly changed in comparison to the natural one. Apart from the artificial shortening of the flow and building dykes on riverbanks, the most significant changes in the river system were mainly influenced by dams built near Tiszalök, Kisköre, and Novi Becej, due to which three water steps were formed in the middle and lower river’s flow. With the exception of the spring period of high water level, in other periods of the year the Tisa river regime is artificially directed, which is noticeable in the parts upstream of dams. However, due to the prevailing natural conditions, first of all climate conditions, it could be established that in lower part of the Tisa, the highest water levels and flow rates occur in spring reaching their maximum values in April and the lowest occur in autumn, reaching minimum values in October. Navigation conditions on the river are improved to large extent by building dams on the Tisa and making hydro accumulations in upstream sectors. On Serbian part of the river flow, the conditions are particularly good upstream the dam built near Novi Becej at 63th river kilometer. It is exactly the navigation conditions which represent the main predisposition for nautical tourism development. However, this rather attractive form of tourism in the world lately is not only connected with navigation and navigation course, but also with different activities on the banks and wider riversides, such as sports and recreational, cultural, entertaining, etc. For the needs of nautical tourism, various types of boats are used and various objects are built on river banks or on the river. The objects are used for accepting, supplying, protection, maintenance and repairing the boats used in tourism and also for providing navigators with different services. Accepting objects in nautical tourism are: nautical anchorages, moorings, tourist quays, marines and nautical tourism centers. Firstly, the main predispositions for nautical tourism development in Serbian Potisje are good navigation conditions on the Tisa, transit feature of this part of the flow, as well as numerous natural and cultural assets closer to or farther from riversides. The missing links, which leave nautical tourism in Serbian Potisje on very low level, are well equipped private accommodation, generally higher level of services and well planned marketing activities.
Presta, Masó Susanna. "Estudi fonamental i aplicat de l'etapa d'eliminació de tinta per flotació." Doctoral thesis, Universitat de Girona, 2006. http://hdl.handle.net/10803/7794.
Full textL'estudi del procés d'adhesió de tinta a la superfície de bombolles d'aire s'ha realitzat mitjançant visió artificial. Els resultats obtinguts han mostrat que un excés de tensioactiu provoca una disminució de la quantitat de tinta unida a la bombolla d'aire i per tant una disminució de l'eficàcia del procés de flotació.
La caracterització de les bombolles d'aire presents en una cel·la de flotació ha posat de manifest que tant el cabal d'aire com la velocitat de l'agitador configuren la distribució de diàmetres final. L'estudi del procés d'eliminació de tinta per flotació en absència de fibres cel·lulòsiques ha mostrat que les variables físico-químiques estudiades són les que tenen una major influència en el procés d'eliminació de tinta tòner per flotació.
Finalment s'han addicionat fibres cel·lulòsiques a la suspensió. S'ha pogut comprovar que s'aconsegueix una bona eliminació de tinta sempre i quan les condicions hidrodinàmiques siguin les adequades.
First of all the adhesion of ink particles to air bubbles surface was studied by means of artificial vision. Results obtained showed that an excess of surfactant decreases ink adsorption decreasing flotation efficiency.
Air bubbles created in a lab-scale flotation cell were characterized by means of artificial vision. Results showed that air flow and agitation rate configure the final air bubble distribution.
Ink removal from a flotation cell was studied without the presence of cellulose fibers. Results obtained showed that the physico-chemical variables studied had a major influence on ink removal than hydrodynamic variables studied.
Finally, cellulose fibers were added to the suspension. Results obtained showed that it was possible to obtain good flotation results provided that the hydrodynamic conditions were carefully adjusted.
Forsman, Johanna, and Madelen Karlsson. "Titta vad du kan Axel! : En observationsstudie kring måltidssamtal i förskolan." Thesis, Linköping University, Department of Social and Welfare Studies, 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-12066.
Full textStudiens syfte var att beskriva och analysera pedagogers samtal med barn vid måltidssituationer i förskolan. För att besvara studiens syfte gjordes videoobservationer av pedagoger och barn vid tre luncher och tre mellanmål. Materialet transkriberades i sin helhet och analyserades kvalitativt och kvantitativt. I uppsatsen behandlades det sociokulturella synsättet på lärande och behaviorismen samt internationell och nationell forskning som beskrev måltidssamtal utifrån olika synvinklar. Tillsammans användes detta som verktyg i analysen av de resultat som framkommit ur observationerna. Under de måltider som undersöktes identifierades sex kategorier av samtal: samtal som rör här och nu, samtal om saker som har hänt och ska hända i förskolan, samtal som har med tiden utanför förskolan att göra, samtal om känslor och empati, samtal som handlar om fantasier och samtal om ämnen som kan uppfattas som genanta. Ungefär 30 procent av samtalen startades av pedagogerna och resterande samtal initierades av barnen. När det gällde antal inlägg i samtalen stod pedagogerna för nästan hälften av inläggen. Som grupp initierade pojkarna fler samtal än flickorna, medan antal inlägg i samtalen dominerades av flickorna. Studien visade att alla barn bemöttes på ungefär samma sätt i samtalen med pedagogerna. Undersökningen visade även att de pedagoger som observerades tog tillvara på måltidssituationerna som ett forum för samtal.
Darkahi, och Eriksson Arman och Per. "Titta utanför bana : Bredda karriären med hjälp av ditt personliga varumärke." Thesis, Högskolan i Halmstad, Sektionen för ekonomi och teknik (SET), 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-16077.
Full textMendonça, Jucélia Cabral. "Influência da tinta de impressão na digestão anaeróbia do papel jornal." Universidade de São Paulo, 2003. http://www.teses.usp.br/teses/disponiveis/18/18139/tde-31102016-143831/.
Full textPaper represents about 25% of all solid waste presented in sanitary landfills. Newspaper can represent up to 50% of all the discarded paper and is found mostly printed. The printing ink can be toxic to the microorganisms that have anaerobic digestion. The main objective of the present dissertation was to evaluate the influence of this ink on the anaerobic digestion of newspaper. It also intends to collaborate for a better comprehension of characterization, toxicity, biodegradability and processes of treatment of solid wastes. The research was developed in two stages. First the efficiency of four inoculum was evaluated: they were sludge of upflow anaerobic sludge blanket (UASB) treating the sanitary sewage of Piracicaba city - SP (LU); granulated sludge of upflow anaerobic sludge blanket (UASB) originated form the sewage treatment of Avícola Dacar - Ltda, located in Tietê city - SP (LA); leachate from sanitary landfill of Jaboticabal city - SP, with 11 months of operation (PI) and leachate from experimental sanitary landfill in São Carlos city - SP, with 11 years of operation (PII). This stage of work allowed choosing the inoculum from the sanitary landfill of Jaboticabal as it showed greater efficiency in the anaerobic digestion of newspaper. This inoculum was used to inoculate the reactors in the second stage of the work, aiming to evaluate the influence of the printing ink on the anaerobic digestion of the newspaper, in four reactors fed with non-printed newspaper (JNI), printed newspaper with black ink (JIP), printed newspaper with colorful ink (JIC) and reactor of control (B). The printing ink did not show to be inhibitory to the anaerobic process, as the observed digestions were almost similar for the reactors fed with printed and non-printed newspaper.
Pereira, Júnior Cleon Xavier. "Explorando a tinta digital para a avaliação: análise de traços simples." Universidade Federal de Goiás, 2015. http://repositorio.bc.ufg.br/tede/handle/tede/5295.
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Digital ink technology is available in several electronic devices and can bring contributions to the evaluation process as it allows access to information that was not available in assessments carried out using traditional methods. It is particularly interesting in evaluations involving drawings, since it offers an environment quite similar to pencil and paper, with the advantage of allowing process automation. Thus, the first step is to provide resources to capture, store and reproduce the design done. Then, it is necessary to analyze the collected data. However, analysis of drawings is a complex task and focus of several research projects. Thus, as an initial contribution, this work focuses on the analysis of simple traces. In order to explore digital ink as a means of evaluation, a tool was developed to automate the capture, storage and reproduction of drawings, and test the features and limitations of the analysis of digital ink in order to extract relevant knowledge for the evaluator to make decisions. To test the tool, psychological tests were selected, since in this knowledge domain the use of drawings for assessment is widespread. The tool was developed in two stages. The first, more general, offers resources for test application, storage and later playback for an analysis by the evaluator, not providing resources for automatic analysis of results. Though simple, these resources offer a great contribution, because in addition to storing the final result, which can be visualized as an image, it also stores the design process (allowing the evaluator to follow step by step how the test was performed) in addition to storing other information such as time spent to perform certain steps, the use of rubber etc. The second stage of the tool is the analysis of the stored data. This analysis is test dependent, and should be implemented according to it’s evaluation requirements. As a case study, a test, that uses simple traces, was implemented. The result showed that the digital ink has advantages for carrying out evaluations using drawings as a medium, and should be subject to further research aimed at automating tests with more complex drawings.
A tinta digital está presente em vários dispositivos eletrônicos e pode trazer contribuições para o processo de avaliação por permitir acesso a informações que não estavam disponíveis quando realizadas usando métodos tradicionais. Ela é particularmente interessante em avaliações que envolvem desenhos, já que oferece um meio bastante similar ao lápis e papel com a vantagem de permitir a automatização do processo. Sendo assim, o primeiro passo é oferecer recursos para capturar, armazenar e reproduzir o desenho realizado. Em seguida, é necessário analisar os dados coletados. No entanto, a análise de desenhos é uma tarefa complexa e alvo de diversas pesquisas. Assim, como uma contribuição inicial, este trabalho foca a análise de traços simples (retas). Com o objetivo de explorar a tinta digital como meio de avaliação foi desenvolvida uma ferramenta para automatizar a captura, armazenamento e reprodução de desenhos, e testar as funcionalidades e limitações da análise da tinta digital visando extrair conhecimento relevante para o avaliador poder tomar decisões. Para testar a ferramenta foram selecionados testes psicológicos, já que neste domínio de conhecimento o uso do desenho é bastante difundido. A ferramenta foi desenvolvida em duas etapas. A primeira, mais geral, oferece recursos para a aplicação do teste, seu armazenamento e posterior reprodução para uma análise feita pelo avaliador, não oferecendo recursos para a análise automática dos resultados. Apesar de simples, estes recursos já oferecem uma grande contribuição, pois além de armazenar como imagem o resultado final, armazena também o processo do desenho (permitindo que o avaliador acompanhe passo a passo como o teste foi realizado) e informações adicionais como tempo gasto para atividades, uso da borracha, etc. A segunda etapa da ferramenta é a análise dos dados armazenados. Esta análise é dependente do teste, e deve ser implementada de acordo com os requisitos da avaliação. Como estudo de caso foi implementado um teste que usa traços simples. O resultado mostrou que a tinta digital apresenta vantagens para a realização de avaliações que usam desenhos como meio, e deve ser alvo de futuras pesquisas visando a automatização de testes com desenhos mais complexos.
Yasumura, Patrícia Kaji. "Caracterização de propriedades de papel para impressão por jato de tinta." Universidade de São Paulo, 2012. http://www.teses.usp.br/teses/disponiveis/3/3137/tde-06062013-170116/.
Full textThe new printing processes have required new features of the paper. Among the new printing processes are the digital printing, in particular, the inkjet printing. This type of printing is based on the ejection of an ink drop through a hole in a print head, which reaches the substrate forming a pixel. The resolution of the images formed in this type of printing is therefore dependent on the characteristics of the ink, and especially of the substrate. The present work aims to characterize the properties of paper that are important to the inkjet printing, from the moment the ink hits the paper surface to its absorption. The properties considered in this study were: roughness, porosity and chemical properties of the surface. The roughness was evaluated by traditional methods in pulp and paper sector (based on air flow), by profilometry and qualitative using images obtained by scanning electron microscopy (SEM). For the porosity, a traditional method was used, and also mercury intrusion porosimetry and X-ray microtomography. The chemical composition of the surface was evaluated by energy dispersive spectroscopy (EDS) and Raman spectroscopy. From the results obtained, the paper properties were described and their influence on the spreading and absorption of liquids in general have been identified. Besides the characterization of the paper surface properties and porosity, the correlations between the properties and the different methods used for measurement were discussed. The traditional analysis methods can not characterize the paper in levels of resolution capable of providing information about the influence of the properties studied in inkjet printing. At the same time, to characterize paper for this printing process and to understand the influences of the paper properties on the spreading and absorption of inks and liquids in general the paper properties have to be analyzed together.
Carvalho, João Maria da Camara Archer de. "Métodos de luta alternativos contra a doença da tinta do castanheiro." Master's thesis, ISA/UL, 2014. http://hdl.handle.net/10400.5/7426.
Full textThe European chestnut (Castanea sativa) is of great importance in our country through its fruit, the sweet chestnut. The sustainability of our groves is threatened by the high susceptibility of European chestnut to one of the most important diseases associated with this species. The ink disease caused by Phytophthora cinnamomi inflicts considerable damage in the chestnut (roots, trunk and canopy) causing substantial economic losses if not the death of the tree. In recent decades, alternative methods to chemical control have become increasingly important in order to reduce the high economic and environmental costs of the successive application of chemicals. Thus, this work aimed to study and select a control method alternative to chemicals, namely the use of antagonistic fungi or their culture filtrates as biocontrol agents. In vitro tests were performed with the aim of selecting antagonistic fungi. Subsequently, in planta tests were conducted with the aim of studying the applicability of the fungus and cultures filtrates selected. Omphalotus olearius was the most potential fungus in inhibiting, in vitro, either the growth or the sporulation of Phytophthora cinnamomi.
Magnusson, Lena O. ""-Titta min mamma flyger" : om förskolebarns ritande i samspel och lek." Thesis, Högskolan i Gävle, Akademin för utbildning och ekonomi, 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-11856.
Full textGuirro, Leandro Antonio. "Tempo, papel e tinta : imprensa e fotografia sobre Moçambique (1897-1937) /." Universidade Estadual Paulista (UNESP), 2018. http://hdl.handle.net/11449/154935.
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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
A trajetória do continente africano é genuinamente singular e complexa. Mas não se pode negar que a presença europeia na África provocou desdobramentos nas vidas dos habitantes locais e dos estrangeiros que lá chegaram ao longo dos últimos séculos. Deste modo, buscando entender como se deram as relações entre os sujeitos envolvidos na dinâmica colonial lusitana instaurada nas primeiras décadas do século XX, o presente trabalho propõe a análise dos Álbuns Fotográficos e Descritivos de Moçambique, Boletim da Agência Geral das Colônias e da Portugal Colonial, Revista Mensal de Propaganda e Expansão do Império Português, produzidos por portugueses, relacionando-os com O Brado Africano, porta-voz de diversos moçambicanos mestiços que se identificaram como “filhos da terra”. Ressalta-se que tanto os documentos impressos quanto os fotográficos são tomados, simultaneamente, enquanto fontes e objetos de estudo, questionando-se, além das informações explícitas trazidas por cada um, pormenores relacionados às condições de produção e circulação dos títulos examinados. Nacionalismo, racismo, assimilação, educação e trabalho são as principais temáticas que surgem ao confrontarem-se os conteúdos dos materiais e esses assuntos são discutidos principalmente sob o embasamento teórico de Edward W. Said e Albert Memmi, dedicados aos estudos sobre colonialismo. Observa-se que existiram momentos de aproximação e distanciamento entre os discursos levados a público e que a imprensa se consolidou como uma importante ferramenta para a exposição de ideias, discussões e propostas vindas de Moçambique e da metrópole portuguesa durante o período colonial.
The African continent’s trajectory is genuinely singular and complex. However, it cannot be denied that the European presence in Africa has triggered an unfolding of events in the lives of local inhabitants and foreigners who arrived in Africa throughout the last centuries. Thus, in an attempt to understand how the relationships between the people involved occurred in the colonial dynamics of Portugal during the first two decades of the twentieth century, the present work aims to analyze Álbuns Fotográficos e Descritivos de Moçambique, Boletim da Agência Geral das Colônias and Portugal Colonial, Revista Mensal de Propaganda e Expansão do Império Português, written by the Portuguese people, relating them to O Brado Africano, the spokesperson for many Mozambican mestizos who identified with “Children of the Earth”. It is important to point out that both impressed and photographic documents are considered, simultaneously, as a source of object of study, questioning not only the explicit information brought by each person, but also the details related to the production conditions and circulation of the titles examined. Nationalism, racism, assimilation, education and work are the main themes which stand out when confronting the material contents and such issues are discussed mainly by Edward Said e Albert Memmi, whose studies center around colonialism. There are, however, moments of approximation and distancing between the speeches made public which the media consolidated as an important tool to show ideas, discussions and proposals coming from Mozambique and the Portuguese metropolis during the colonial period.
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Sanders, Jonathon D. "Developing a GIS Tool for Infinite Slope Stability Analysis (GIS-TISSA)." Thesis, Michigan Technological University, 2017. http://pqdtopen.proquest.com/#viewpdf?dispub=10617403.
Full textThe Probabilistic Infinite Slope Analysis model (PISA-m) is a widely used computer program that uses infinite slope equations to calculate the spatially varying Factor of Safety of slopes. ESRI’s ArcGIS software and accompanying geoprocessing tools have become a mainstay in spatial data processing, and received full support for Python with the release of version 10. With many of the geoprocessing tools now available as a Python function, the software can be used for physics-based spatial landslide hazard analysis. A model that mimics PISA-m and its processing of normally distributed soil properties was created using the Python utility as a tool for ArcGIS. The newly created ArcGIS tool is referred as the GIS Tool for Infinite Slope Stability Analysis (GIS-TISSA). The tool was tested using the example data from PISA-m and case-study data from the district of Kannur, Kerala, India. The results from both areas highlight how different slope calculations can affect the overall calculation of the Factor of Safety, as well as the new model’s ability to accurately predict Factor of Safety of slopes in an area.
Camargo, Mariangela de. "Resinas poliésteres carboxifuncionais para tinta em pó : caracterização e estudo cinético da reação de cura." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2002. http://hdl.handle.net/10183/2995.
Full textConceição, Paulo Ricardo Nunes da. "Utilização de análise multivariada de dados na otimização de misturas de minerais industriais para a formulação de tintas." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2006. http://hdl.handle.net/10183/10427.
Full textThis thesis describes the application of multivariate data analysis methods to help the coatings formulators to improve the coating properties through the correlation betwen functional fillers (or mineral extenders) parameters and response variables of a paint system. To gain meaningful and better knowledge from paint systems data, appropriate data analysis methods must be applied. Multivariate projection methods such as principal component analysis (PCA) and partial least squares (PLS) were chosen. PCA was used to investigate the relationships between functional filler properties and the final response variables of the coating. Based on a PCA model, calculated from the mineral characteristics, it was possible to correlate which parameters of the mineral influence more strongly the coating properties. These mineral characteristics are: oil absorption, mean particle size, contrast ratio and scattering power. PLS was used to create multivariate predictive models with the mineral parameters suggested by PCA. By interpreting PLS models it was possible to predict contrast ratio and whiteness value for the coating. Mixture models (design of experiments) were used to optimize the coating response variables and it was possible to perform comparisons between comercial and non-comercial mineral extenders. In the mixture models the total amount (mass or volume) of the mineral compound is fixed, and the settings of each of the components (in this case three) are proportional. For studying properties over the entire region of a three-component mixture the experiment design chosen was the simplex design. As a result, a number of interactions can occur between titanium dioxide and functional fillers to impart better opacity and whiteness to paints whithout prejudice of other properties such as viscosity and gloss. These methods of multivariate data analysis allow a potential user, as a coating formulator, to learn more about these minerals fillers interations and predict better combinations among mineral components to improve response variables and achieve desired performance levels.
Baldissera, Alessandra Fiorini. "Desenvolvimento de tinta antifouling não-convencional para proteção de embarcações e estruturas metálicas." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2008. http://hdl.handle.net/10183/15544.
Full textAntifouling coatings were prepared with paints containing polyaniline (PAni) or its derivatives and evaluated by antifouling performance on metallic or polyvinyl chloride substrates. The paints were prepared in particular equipment in order to produce a paint with similar characteristics to those commercially available. The paints, the PAni and its derivatives were characterized with FT-IR spectrophotometry, thermogravimetric analysis, electrical conductivity and scanning electron microscopy. Beside that, the coatings were also characterized by salt spray test, leaching and erosion. The antifouling coatings performance was evaluated with immersion tests in marine environment or in fresh water. Some of the paints containing PAni showed antifouling performance similar to commercial antifouling paint.
Andrade, Juliana Miranda. "Desenvolvimento de pigmento não-convencional à base de extratos vegetais para aplicação em tintas antifouling." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2010. http://hdl.handle.net/10183/26867.
Full textThis paper presents the development of a plant-based pigment from the Mimosa tree and cooper and its application in antifouling paints to protect ships and marine structures. All the obtained paints were compared to a commercial antifouling paint. The pigment called Copper Tannate (TC) has been properly characterized through infrared spectroscopy analysis, thermal analysis, analysis of the melting point and density, all the analysis were compared to the natural plant extract, the Tannin (TAM). After that, the pigment was added to paints formulations, which were properly processed, in order to obtain an antifouling coating. The antifouling behavior analysis (immersion test) showed a similar result when compared to a commercial antifouling paint. The analysis of copper leaching showed that the coatings containing TC released copper in artificial seawater and therefore presented great results in the immersion tests. These coatings also showed excellent results in adhesion tests performed on a metallic substrate. It was concluded that TC is an alternative to antifouling paints to be used in ships and metallic structures submerged in seawater.
Coser, Eliane. "Desenvolvimento de revestimentos coloridos refletores da radiação infravermelha proveniente da radiação solar." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2014. http://hdl.handle.net/10183/114442.
Full textOne of the responsible factors for the warming of the earth's surface is the absorption of visible and infrared radiation emitted by the sun. The roofs of buildings are great absorbers of infrared radiation, generating heat inside homes and causing discomfort to residents. The development of cities located in warmer of regions cause increase electricity in consumption resulting in, among other factors, by the use of refrigeration equipment, such as domestic air conditioning. For avoid excessive consumption of electricity, it is possible to use some colored coatings formulated with special pigments that are able to reflect near-infrared radiation. To evaluate this phenomenon, this work aimed to develop paints containing pigments reflective of infrared radiation and to perform a comparative study with some paints available commercially. The paints used in this investigation were processed using appropriate equipment, in order to obtain products with comparable quality to the paints available in the market. The weather resistance of the coatings has been evaluated by accelerated aging tests, exposition on weatherometer and ultraviolet (UV) camera for a period of up to 1000 hours. The reflective properties have been evaluated by UV / VIS / NIR spectrophotometry, thermographic camera, determination of color and brightness and thermal performance by irradiation with a UV lamp. It was observed that the paints produced in the laboratory reflected solar radiation in a more satisfactory manner than the coatings existing on the market. It is inferred, therefore, that one can improve the thermal comfort of residents and reduce problems arising from falls of electricity using the paints with reflective properties.
Cano, Cubillos Rocío. "Tinta Invisible. Las poetas chilenas y sus obras entre 1950 y 2015." Doctoral thesis, Universitat Autònoma de Barcelona, 2020. http://hdl.handle.net/10803/669506.
Full text"Tinta Invisible: Les poetes xilenes i les seves obres entre 1950 i 2015" és una investigació que proposa un recorregut històric, literari i teòric, a través de més de sis dècades, que pretén situar les escriptures poètiques de les dones dins el context nacional i el cànon literari. D'altra banda, aquesta tesi reflexiona sobre els processos de subjectivació que les dones han de transitar en el seu camí a convertir-se en autores i les dificultats que experimenten dins d'un mitjà masculinitzat. "Tinta invisible", alhora que assenyala i intenta demostrar la manca de presència de les dones poetes a Xile durant el període referit, té la intenció de visibilitzar les escriptures i fer una lectura crítica d'alguns dels continguts que presenten des d'una feminista perspectiva. El propòsit d'aquest treball és articular un discurs en el qual aquestes escriptures es puguin veure primer, existents i consistents, i segon, com un corpus coherent, que estableix relacions intertextules i que amb el context cultural i històric, i que proposa un seguit de llenguatges i continguts que han estat pobrament llegits o simplement obviats en detriment d'una subjectivitat col·lectiva de gènere.
"Invisible Ink: Chilean poets and their works between 1950 and 2015" is an investigation that proposes a historical, literary and theoretical journey, through more than six decades, which aims to place the poetic writings of women within the national context and The literary canon. On the other hand, this thesis reflects on the processes of subjectivation that women must travel on their way to becoming authors and the difficulties they experience within a masculinized environment. "Invisible ink", while pointing and trying to demonstrate the lack of presence of female poets in Chile during the referred period, intends to make visible the writings and make a critical reading of some of the content they present from a feminist perspective. The purpose of this work is to articulate a discourse in which these writings can be seen first, existing and consistent, and second, as a coherent corpus, which establishes intertextual relations and is closely connected with the cultural and historical context, and which proposes a series of languages and content that have been poorly read or simply ignored to the detriment of a collective gender subjectivity.
Pettersson, Ulla-Britt, and Maria Rosander. "Dokusåpa - den nya trenden : hur ungdomar påverkas av att titta på dokusåpor." Thesis, University West, Department of Social and Behavioural Studies, 2005. http://urn.kb.se/resolve?urn=urn:nbn:se:hv:diva-1109.
Full textPraxedes, Priscila Brentan. "Aplicação da borra da tinta automotiva na produção de cerâmica branca refratária." reponame:Repositório Institucional da UFPR, 2014. http://hdl.handle.net/1884/35100.
Full textStefanelo, Josiani Cristina. "Fabricação e caracterização de transistores orgânicos por impressão de jato de tinta." Universidade de São Paulo, 2014. http://www.teses.usp.br/teses/disponiveis/18/18158/tde-03092014-094314/.
Full textThe technology of inorganic semiconductors has dominated the industry of electronics for many years. However, since the discovery of conductive polymers considerable effort has been devoted to studies and technological applications of these materials in electronic devices, starting a new branch of electronics: Organic Electronics (OE). One of the great advantages of OE lies in the processing methods. The organic materials are easily handled in solution, thus allows the use of various deposition techniques, as for example the printing techniques. Among the techniques of printing, inkjet is showing to be more suitable for printing circuits. It allows you to deposit solutions (or suspensions) volumes on the order of picoliters in each drop, performing well-defined patterns. Furthermore, it eliminates the use of masks, resulting in reduced costs and material waste. This thesis is dedicated to the field of inkjet technique, specifically for the fabrication of organic field-effect transistors (OFETs), p-type and n-type, and application in a unipolar logic inverter. Printed OFETs used architecture top gate/bottom contact (TG/BC). The semiconductor films were formed by several printed lines on the region of the source and drain electrodes. For p-type OFETs we used poly (3-hexylthiophene ) regio-regular (rr-P3HT) as semiconducting material. The p-type OFETs were fabricated using the four different patterns of deposition of the printer Autodrop. These OFETs showed mobility around 3x10-3 cm2/V.s and Ion/Ioff ratio of the order of 103 for the deposition pattern parallel and perpendicular to source and drain. For the n-type OFETs the semiconductor used was Poly{[N,N\'-bis(2-octyldodecyl)-naphthalene-1,4,5,8-bis(dicarboximide)-2,6-diyl]-alt-5,5\'-(2,2\'-bithiophene)]} (P(NDI2OD-T2)). Among the printed n-type OFETs the best showed mobility around of 10-2 cm2/V.s and Ion/Ioff ratio of the order of 5x102. Both printed OFETs were applied in unipolar digital logic inverters, with gains greater than 1.
Perutti, Daniela Carolina. "Gestos feitos de tinta: as representações corporais na pintura de Almeida Júnior." Universidade de São Paulo, 2007. http://www.teses.usp.br/teses/disponiveis/8/8134/tde-07042008-101429/.
Full textThis master\'s dissertation is about José Ferraz de Almeida Júnior (1850-1899), a painter born in Itu, mainly known for his regionalistic tematic paints. The main objective consists in understand how, through the corporal representation of the peasant and other characters, the artist is a product and a producer of a certain imaginary of São Paulo - exactly in a period when the discussion theme among the paulist elite is the affirmation of an identity for the state. Both in paintings about urban environment, and in those of regionalistic subject, it was possible to identify how the represented characters\' bodies and their relashionship with the physical environment express a series of ambivalences. In the paintings which the peasants are the protagonists; in one sense, there is an intention in valuing these characters and their way of life and; in another, the light and tonality of their skins make them very similar to the ambient which they are setted - composed by the solar light and the ground - as if both were maid of the same substances. In this sense, it would be possible to aproximate the Almeida Júnior\'s peasants to a series of deterministic discourses of the epoch that characterize the human being as a product of his physical environment. Besides that, throughout sucessives comparisons between the several painting genres produced by the artist, it was tried to understand why his representations were eficient from the simbolic point of view, since they were recognyzed by his critics as precursors of a modern art in Brazil.
Viana, Allyson Bruno. "Anarquismo em papel e tinta: imprensa, ediÃÃo e cultura libertÃria (1945 - 1968)." Universidade Federal do CearÃ, 2014. http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=13234.
Full textEsta tese tem por objetivo investigar a presenÃa do anarquismo - seu ideÃrio e prÃticas - no Brasil, no perÃodo compreendido entre a queda do Estado Novo, em 1945 e a decretaÃÃo do Ato Institucional n 5, em 1968. A partir de um estudo sobre os impressos libertÃrios, sobretudo jornais e livros, procuramos dimensionar seu papel enquanto estratÃgias de educaÃÃo e autoformaÃÃo entrelaÃados ao projeto mais amplo de difusÃo da cultura libertÃria. Assim, o estudo insere-se no campo da histÃria do livro, dos impressos e da leitura, donde a influÃncia central das anÃlises sobre as variadas prÃticas de leitura e sua circulaÃÃo, enfocando a experiÃncia do movimento anarquista no Brasil e pondo em discussÃo as peculiaridades de sua reorganizaÃÃo apÃs um perÃodo de exceÃÃo, bem como a tentativa de inserÃÃo pÃblica num momento de reconquista de liberdades polÃticas formais.
The thesis aims to investigate the presence of anarchism - its ideas and practices - in Brazil, between the end of the Estado Novo in 1945 and the enactment of the Institutional Act No. 5, in 1968. From a study of libertarians printed, especially press and books, we seek to scale their role as learning strategies and self-education interwoven into the broader project of disseminating libertarian culture. So the study falls within the field of book history, the printing and reading, where the central influence of analysis on the varied reading practices and their circulation, focusing on the experience of the anarchist movement in Brazil and discussing peculiarities of its reorganization after an dictatorship period as well as the attempting to public insertion in a moment of regaining formal political freedoms.