Transitory Nature
Mostrando 1-12 de 19 artigos, teses e dissertações.
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1. Método de exposição e teoria revolucionária: considerações sobre a lógica dialética da revolução e o sentido político do livro I de O Capital, de Karl Marx
The current paper has as a theme the configuration of the dialectical method in the First book of The Capital and, as essential problem, the question for the existence of a political meaning in the way of exhibition of the book. Its aim is to demonstrate that the exposed development of The Capital, structured according to the dialectical method, reflects a r
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 23/03/2012
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2. Avaliação do tratamento da cromoblastomicose experimental utilizando vacina de DNA (DNA-hsp65)
Chromoblastomycosis (CBM) is a chronic worldwide subcutaneous mycosis, caused by several dimorphic, pigmented dematiaceous fungi. Patients with the disease are still considered as therapeutic challenge, mainly due to its recalcitrant nature. There is no treatment of choice for this neglected mycosis, but rather several treatment options. Itraconazole and ter
Publicado em: 2010
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3. Between expressions and contents: from semisymbolism to tensive categories / Entre expressões e conteúdos: do semissimbolismo às categorias tensivas
In the framework of French Semiotics, the concept of semisymbolism enabled a more systematic study of the contributions of the expression to the meaning in texts. It became possible to recognize categories on the level of manifestation of texts that would then be homologated to opposing pairs in the content. Though it meant a great theoretical gain, semisymb
Publicado em: 2010
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4. The Mata Cavalo Quilombo, a black phoenix in Mato Grosso, Brazil : etnicity and struggle for land / Quilombo Mata Cavalo, a fenix negra mato-grossense : etnicidade e luta pela terra no estado de Mato Grosso
The Quilombo Mata Cavalo is located 10 kilometers away from the municipality of Nossa Senhora do Livramento, State of Mato Grosso, and 42 kilometers from Cuiaba, in the south of the state. The 14,700 hectares of this quilombo are home to 418 quilombola families, 60% of which reside in the area or at neighboring towns. Mata Cavalo is part or the Sesmaria Boa
Publicado em: 2009
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5. Dansadamente: unidade do Corpo de bailede João Guimarães Rosa / Dansadamente: unidade do Corpo de baile de João Guimarães Rosa
This work does a critical reading of Corpo de Baile, by João Guimarães Rosa, focused on the unit of the seven independent short stories of wich it is made up. The sertão(backlands) in Corpo de Baile is a common universe in its geographical, economical, social, temporal, cultural and existential dimensions. The characters live their transitory condition as
Publicado em: 2008
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6. Avaliação de memória viso-espacial e verbal de musicistas e não musicistas
This study investigated differences in performance of musicians and non musicians on working memory tests, based on Alan Baddeleys model which refers to an integrate model of active memory that covers visual-spatial registers specialized in the visual and/or spatial codification and other registers of phonological nature specialized in the verbal codificatio
Publicado em: 2008
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7. O sentido e a natureza do trabalho de atendimento em call centers : uma análise do discurso organizacional e a percepção de seus operadores de atendimento
The present study had for objective to describe the perception that Call Center operators have of the organizational discourse, to the light of the sense and the nature of the carried through work, by means of the analysis of the sense of the work for the Call Center operators and for the companies and, by means of the analysis of the organizational discours
Publicado em: 2007
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8. O caráter provisório do abrigo e a passagem adolescente : pensando transitoriedades
Além de separar claramente os papéis de instituições voltadas ao acolhimento de crianças e adolescentes enquanto medida de proteção (abrigos) e os de instituições voltadas ao cumprimento de medidas sócio-educativas, o Estatuto da Criança e do Adolescente (ECA,1990) propõe novas diretrizes para o acolhimento de crianças e adolescentes que ainda e
Publicado em: 2007
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9. Qualidade informacional e conservadorismo nos resultados contábeis publicados no Brasil / Earnings quality and conservatism in financial reports in Brazil
This research project examines whether the published numbers in the financial reports in Brazil present an asymmetric and timely recognition of economic losses upon occurrence of contemporary signs of a poor performance, which is an attribute of conditional conservatism. Through the analysis of balanced panel data, multivariate regressions were made using th
Publicado em: 2007
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10. Increased histamine sensitivity in mice after administration of endotoxins.
CFW mice given submicrogram doses of endotoxins intravenously became highly susceptible to the lethal effects of 0.5 mg of histamine given intraperitoneally 1 to 2 h later. The histamine-sensitizing effects of the endotoxins were transitory and disappeared within 6 to 8 h. L-Epinephrine administered intravenously immediately after histamine challenge protect
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11. Cyclic AMP and immune responses: changes in the splenic level of cyclic AMP during the response of mice to antigen.
Intravenous injection of sheep erythrocytes into normal immunologically competent C57BL/6J mice results in significant and characteristic changes in the splenic level of 3':5'-cAMP with initiation of the immune response and proliferation of antibody-forming cells. The level increases 2- to 3-fold initially, peaks at 2 min, and returns to base level in an hou
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12. Formation of transitory intrachain and interchain disulfide bonds accompanies the folding and oligomerization of simian virus 40 Vp1 in the cytoplasm
Pentamer formation by Vp1, the major capsid protein of simian virus 40, requires an interdigitation of structural elements from the Vp1 monomers [Liddington, R. C., Yan, Y., Moulai, J., Sahli, R., Benjamin, T. L. & Harrison, S. C. (1991) Nature (London) 354, 278–284]. Our analyses reveal that disulfide-linked Vp1 homooligomers are present in the simian vir
The National Academy of Sciences.