Forces Of Nature
Mostrando 1-12 de 137 artigos, teses e dissertações.
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1. New Insights into the Partitioning of Phenothiazine Dyes in Aqueous Two-Phase Systems
Aqueous two-phase systems (ATPSs) have proven to be efficient and environmentally safe methods for extracting chemical species. However, the driving forces behind the partition of solutes in these systems are still little understood. A complete thermodynamic partitioning of phenothiazine dyes was investigated in poly(ethylene oxide) (PEO) + salt + water ATPS
J. Braz. Chem. Soc.. Publicado em: 2020-08
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2. HÁ ALGO NOVO NO RECONHECIMENTO MOLECULAR APLICADO À QUÍMICA MEDICINAL?
In Medicinal Chemistry, the knowledge, the study and the understanding of the intermolecular interactions inherent to the molecular recognition of a ligand by its target bioreceptor are essential. This is because understanding these interactions, which define the molecular complementarity between the two, is the key to analyze critically structure-activity r
Quím. Nova. Publicado em: 2020-01
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3. Artes de cordel: linguagem, poética e estética no contemporâneo
Resumo Este artigo problematiza algumas questões relativas à poética do cordel no Brasil, procurando perceber como a inserção do cordel na contemporaneidade impõe aos pesquisadores a revisão de uma série de conceitos. Sublinhando o caráter híbrido dessa poética, discute-se o caráter artístico e criativo do cordel enquanto apropriação de difere
Estud. Lit. Bras. Contemp.. Publicado em: 24/10/2019
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4. A Experiência no Mundo Existencial, Segundo Dewey
Resumo: Este estudo bibliográfico tem por objetivo explicitar a compreensão de Dewey sobre a existência enquanto instância natural onde ocorrem as experiências dos organismos ali encontrados em situação de transação permanente. A existência natural é o mundo da fragilidade, imprevisibilidade, contingências, devido ao conflito de forças opostas,
Educ. Real.. Publicado em: 30/09/2019
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5. MÁS ALLÁ DEL RELOJ COMO MODELO DEL SER VIVO: LA DISTINCIÓN MÁQUINA NATURAL Y MÁQUINA ARTIFICIAL EN LEIBNIZ
ABSTRACT During the seventeenth century, the clock seems the most appropriate model for thinking about living beings. The German philosopher G. W. Leibniz (1646-1716), is part of the mechanical tradition that conceives living beings from the clock or the automata’s model, but he establishes an essential distinction between natural and artificial machines.
Kriterion. Publicado em: 29/08/2019
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6. O ESTADO RACIAL DA UNIÃO: compreendendo raça e desigualdade racial nos Estados Unidos da América
Este artigo investiga o papel da raça e do racismo nos Estados Unidos da América. Ele trata de raça como conceito, explorando, primordialmente, o motivo da existência de categorias raciais e da desigualdade racial. Também, nele, examinamos a atual situação da raça nos Estados Unidos ao expor suas manifestações sociais, econômicas e políticas. Ap�
Cad. CRH. Publicado em: 03/06/2019
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7. Optimization of reinforced concrete polygonal sections under biaxial bending with axial force
Abstract Concrete is the world’s most utilized material for production of the structural elements employed in civil construction. Due to its low tensile strength and brittle nature it is reinforced with steel bars forming the reinforced concrete (RC structure). Linear elements of reinforced concrete are commonly employed in multi-story buildings, bridges,
Lat. Am. j. solids struct.. Publicado em: 04/10/2018
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8. Benjamin Cohen on global political order: when Keynes meets realism - and beyond
Abstract This article analyses the trajectory of Benjamin J. Cohen's work by focusing on his ongoing concern with the nature and governance of world order. It does so by playing out his debt to realism and to Keynesianism. In a first moment, Cohen criticises the economic determinism of dependency scholarship, while turning to political realism, and then to p
Contexto int.. Publicado em: 2015-12
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9. Influence of different beverages on the force degradation of intermaxillary elastics: an in vitro study
Objective: The aim of this study was to evaluate in vitro the effects of frequently ingested beverages on force degradation of intermaxillary elastics. Material and Methods: One hundred and eighty 1/4-inch intermaxillary elastics (TP Orthodontics) were immersed into six different beverages: (1) Coca-Cola®; (2) Beer; (3) Orange juice; (4) Red wine; (5) Co
J. Appl. Oral Sci.. Publicado em: 2013-04
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10. Cartografias do encontro da escola com o autismo: análise institucional de uma intervenção
This research focuses on the issue of autism and the insertion of the autistic child in school. The nature of this research is qualitative and practical, situated in the field of clinical psychology, which deals with the institutional analysis of an experience of intervention conducted from 2009 to 1020 in a special school for autistic students of a municipa
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 10/12/2012
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11. O gigante dos pés de barro: capitalismo e desenvolvimento sustentável / THE FEET OF CLAY GIANT: Capitalism and Sustainable Development
This study resulted from many years of reflexion about big socio-environmental problems that gain more notoriety from 1960s decade and now, had occupied a central place in the academic debates and the society in general. The investigation has as central problem, to verify the contradictions, inconsistencies, conflicts and weaknesses all around the concept, a
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 18/10/2012
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12. Jornal Correio Paulistano - constituição e mudança do gênero anúncio de emprego (1854 a 1900) sob a perspectiva crítico-discursiva / Newspaper Correio Paulistano - Constitution and change in Job Advertisements genre (from 1854 to 1900) under a critical-discursive perspective
The aim of this thesis is to present a diachronic analysis of the speech genre job advertisements published in the newspaper Correio Paulistano from 1854 to 1900. Based on the perspective of Mikhail Bakhtin, we will emphasize their constitutive aspects and their relative stability, because speech genres are the product of a dialogic tension between two force
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 27/08/2012