8,188 research outputs found
<i>No se sabe</i>: entrevista a José Eduardo Jorge
No full textEntrevista al investigador de la UNLP José Eduardo Jorge, especialista en cultura política. Jorge, además, es miembro del Consejo Directivo del Instituto de Investigación en Comunicación (IICOM), director de proyectos de investigación acreditados y autor de un centenar de artículos científicos y de divulgación sobre Cultura Política y Comunicación Política. Autor también del libro Cultura Política y Democracia en Argentina (Edulp, 2010). Revisor de artículos científicos de la revista Questión.Al hacer clic en el enlace que figura en "Documentos relacionados", pueden accederse a todos los trabajos de José Eduardo Jorge presentes en el repositorio.Radio Universidad Nacional de La Plat
Miradas Al Sur: a criação mitológica do bairro sur na obra de Jorge Luis Borges
Full text linkDissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Comunicação e Expressão, Programa de Pós-Graduação em Literatura, Florianópolis, 2014Este estudo investiga como Jorge Luis Borges constrói o Sur como espaço mítico, em seus três primeiros livros de poesia. Para tanto, analisou-se de que forma a representação de tal espaço torna-o simbólico e, posteriormente, mítico, tanto no conjunto da obra do autor, como também, a partir desse movimento individual de Borges, no imaginário coletivo da cidade. Estudou-se ainda como a memória própria e o imaginário criaram espaços afetivos, que permeiam a totalidade dos textos do autor.Abstract: This study investigates how Jorge Luis Borges builds Sur neighborhood as mythic space in his first three books of poetry. To this end, we analyzed how the representation of such a space make of it a symbolic and later a mythical space, both in the overall work of the author, but also that individual movement of Borges that achieve the collective imagination of the city. Still we have studied how the personal memory and the imagery is able to create emotional spaces, which constitute the totality of texts by the author
Enlaces: memória e subjetividades no acervo Jorge Amado
Full text linkDissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Comunicação e Expressão, Programa de Pós-Graduação em Literatura, Florianópolis, 2015.O objetivo central da minha dissertação é apresentar o resultado das relações afetivas constituídas e apreendidas no Acervo Jorge Amado (NuLIME). A minha subjetividade foi ao encontro da memória material das cartas destinadas ou remetidas por dois comunistas: Juan e Joaquim. A leitura delas me permitiu ressignificar a questão da autoria e da literatura epistolar. O trabalho, em parte, foi apresentado como cartas. A escrita, situada no limite entre ficcional e factual, faz referências ao contexto político e social do Brasil no período da ditadura de Vargas. O trabalho está inserido no contexto específico da memória e da narrativa dos comunistas e perseguidos políticos que viveram esta fase da vida intelectual, social, política e literária brasileira.Abstract : My dissertation´s main objective is to present the result of the affective relations constituted and apprehended from Jorge Amado´s collection (NuLIME). My subjectivity is connected to the material memory of the letters destined or posted by two communists: Juan and Joaquim. Reading them has enabled me to reframe the questions of authorship and epistolary literature. The work was partially presented as letters. The writing, classified in between fictional and factual, refers to the social and political context and to the narrative from communists and political persecuted who lived this period of Brazilian intellectual, social, political and literary life
Dancing with Napster: Predictable consumer behavior in the New Digital Economy
No full textThe Internet is often characterized as a "disruptive technology," as recently argued by the music industry against Napster and by Sony against PC emulations of its PlayStation. Three questions are raised: 1) How much does the Internet replace traditional media? 2) As another information channel, does the Internet supplement traditional media? 3) How much do Internet users navigate the Web in order to download relevant information goods (news, music, movies) as part of their consumption and purchase strategies?Data from the Pew Internet and American Life Project are used to test two competing hypotheses: 1) Easily copied and distributed digital content encouragesconsumers to exploit the "information wants to be free" character of the Internet, thereby hampering the growth of the market for information goods and services, and 2)Information consumers practice a sophisticated arbitrage process across different media, by weighing the value of online and offline information and thereby reinforcing active participation in the electronic marketplace. The efforts of the music industry to obstruct the downloading of MP3s may represent a serious misunderstanding of consumer arbitrage practices, much as book publishers characterize library use as a threat to book sales. Policy implications of thiswork extend into ongoing public and corporate policy debates about digital content and intellectual property.The original publication is available at: http://www.stanford.edu/group/siqss/itandsociety/v01i02/v01i02a11.pd
Ethics of dust:visual essay on the artistic works by Jorge Otero-Pailos
Full text linkThe works of artist and preservation architect Jorge Otero-Pailos on experimental preservation provoke deep reflections about some of the fundamental questions dealing with heritage: temporality of objects, changeability of inscribed cultural values, the greater purpose of architectural preservation as a cultural practice, and the societal role of an architect and preservationist in formulating narratives around heritage. As the artistic installations featured in this visual essay — The Ethics of Dust (2014–2016) and Watershed Moment (2020) — demonstrate, Jorge Otero-Pailos combines various elusive elements, such as water sounds and dust, to conceive meditative and contemplative spaces. His installations invite visitors to pause and reflect on the memories, both personal, social, and environmental, that define each of us; they probe deep into the past and deep into the future.Since these are some of the issues we wanted to explore in this special issue, ‘Embodiment and Meaning-making: Interdisciplinary Perspectives on Heritage Architecture’, we invited various artists and scholars to write a very short caption in reaction to the images provided by the author through one of these three ‘lenses’:- affect, embodied experience, atmosphere;- politics of heritage;- processes of meaning-making.The results reveal the power of images to provoke imagination through atmospheric and embodied experiences, and the power of experimental heritage work to convey (political) meaning across distance and different analogue or digital media.This visual essay includes contributions from (in order of appearance): Tenna Doktor Olsen Tvedebrink, Federico De Matteis, Michael Hirschbichler, Jovana Popić, Maria De Piedade Ferreira, Uta Pottgiesser, Marcus Weisen and Brady Wagoner, with an epilogue from Jorge Otero-Pailos.Situated ArchitectureHeritage & Technolog
Cantiga de ceilão, com Jorge de Sena em Santa Bárbara
Full text linkUm estudo de uma cantiga em crioulo indo-português da comunidade de descendentes de portugueses da costa oriental do Sri Lanka, gravada pelo autor em pesquisa de campo, incluindo uma orientação à história e persistência da língua portuguesa crioula na ilha. Relata a origem do poema “Cantiga de Ceilão” de Jorge de Sena e a relevância dos versos para o pensamento e a situação do poeta, separado da língua portuguesa.A study of a cantiga in Indo-Portuguese creole from a community of descendants of Portuguese on the East coast of Sri Lanka, recorded by the author during fieldwork, including a survey of the history and persistence of the Portuguese creole language on the Island. The study addresses the origin of the poem “Cantiga from Ceylon” by Jorge de Sena and its relevance to the thought and situation of the poet, separated physically and culturally from the Portuguese language
What have we learned?
No full textDebate over the potential and efficacy of the Telecommunications Act of 1996 arose at the moment of its first consideration, continued right through the President’s signature, and shows no sign of diminishing. In cosidering the impact of the Act five years later, three central issues emerge: competition, regulation, and access.The original publication is available at: http://newmillenniumresearch.org/archive/schement.pd
Circulating tumour DNA as a biomarker in resectable and irresectable stage IV colorectal cancer; a systematic review and meta-analysis
No full textBackground: For patients with metastatic colorectal cancer, stratification for treatment (surgery or chemotherapy) is often based on crude clinicopathological characteristics like tumour size and number of lesions. Circulating tumour DNA (ctDNA) acts as a potential biomarker of disease trajectory and biology, allowing better stratification. This study aims to systematically review ctDNA in stage IV colorectal cancer to assess its potential role as a prospective biomarker to guide management decisions. Methods: A literature search was performed to identify studies where the measurement of ctDNA in stage IV colorectal cancer was correlated with a clinical outcome (radiological response, secondary resection rate, PFS, DFS or OS). Results: Twenty-eight studies were included, reporting on 2823 patients. Circulating tumour DNA was detectable in between 80% and 90% of patients prior to treatment. Meta-analysis identified a strong correlation between detectable ctDNA after treatment (surgery or chemotherapy) and overall survival (HR 2.2, 95% CI 1.79–2.69, p < 0.00001), as well as progression-free survival (HR 3.15, 95% CI 2.10–4.73, p < 0.00001). ctDNA consistently offered an early marker of long-term prognosis in irresectable disease, with changes after one cycle of systemic therapy demonstrating prognostic value. In resectable disease treated with curative intent, detection of ctDNA offered a lead time over radiological recurrence of 10 months. Conclusion: Circulating tumour DNA is detectable in the majority of resectable and irresectable patients. The presence of ctDNA is clearly associated with shorter overall survival, with changes in ctDNA an early biomarker of adverse disease behaviour. Prospective trials are essential to test its clinical efficacy.</p
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