Relaxation Of The Law
Mostrando 1-12 de 23 artigos, teses e dissertações.
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1. Rheological characteristics PBAT/organoclay compounds
Abstract The rheological behavior of poly (butylene adipate-co-terephthalate) (PBAT) and its composites prepared with three different organoclays was investigated. Composites containing up to 7.5%, w/w organoclay, were prepared by two routes: (a) direct melt blending in an internal laboratory mixer with high intensity rotors and (b) concentrates (prepared in
REM, Int. Eng. J.. Publicado em: 2019-06
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2. Propiedades eléctricas en membranas de complejos electrolitos poliméricos PVA-OH/LI2SO4/PEG400
Lithium ion conducting polymer electrolytes based on polyvinyl Alcohol (PVA-OH) complexed with salt Li2SO4 and different weight percent ratios of PEG400 plasticizer have been prepared by solution cast technique using deionized water as solvent. The thermogravimetric analysis (TGA) showed that the thermal stability of the materials depended on the plasticizer
Polímeros. Publicado em: 2014
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3. The Brazilian Internet Steering Committee (CGI.br): A Socially Molded Evolution of the National Information System / Comitê gestor da internet no Brasil (CGI.br): uma evolução do sistema de informação nacional moldada socialmente
Internet is an important phenomenon for the development of information society in many aspects: social, economic, cultural and political apart of its Information and Communication Technology dimension. This study aims to add up some knowledge on the existing Internet studies, through the analysis of actors, agents and structures who have built the network wh
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 11/08/2011
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4. A nova sistemática da Lei dos Crimes Hediondos: aspectos polêmicos à luz das mudanças legislativas e jurisprudenciais
Este trabalho se propõe a analisar de forma crítica a nova sistemática da Lei dos Crimes Hediondos, após as modificações legislativas e jurisprudências que ocorreram desde sua criação até os dias de hoje. A problemática deste estudo se pautou na análise de um abrandamento da Lei dos Crimes Hediondos, principalmente a partir da decisão do Supremo
Publicado em: 2011
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5. PROPRIEDADES VIBRACIONAIS E DIELÉTRICAS DA MULITA Bi2Mn4O10 / VIBRATIONAL PROPERTIES AND DIELECTRIC OF MULITA Bi2Mn4O10
In this work we investigated the vibrational properties of ceramics Bi2Mn4O10 (BMO) at room temperature by the Raman and Infrared spectroscopies, the phonons were classified by FG matrix method of Wilson. The dielectric properties of the material, in turn, were studied using the impedance spectroscopy in a range of 22 C to 275 C. Furthermore, static atomisti
Publicado em: 2010
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6. Critical behavior of the delay-induced chaos transition in a nonlinear model for the immune response
In this paper we analyze a model for the dynamics of the immune system interacting with a target population. The model consists in a set of two-dimensional delayed differential equations. The model is effectively infinite dimensional due to the presence of the delay and chaotic regimes can be supported. We show that a delayed response induces sustained oscil
Brazilian Journal of Physics. Publicado em: 2009-08
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7. Silica nanoparticles dispersed in a self-assembled viscoelastic matrix: structure, rheology, and comparison to reinforced elastomers
Model self-assembled networks of telechelic polymer C18 - PEO(35k) - C18 in water have been studied. The rheology of such transient networks has been investigated as a function of polymer concentration, and a typical percolation law has been observed. The network structure has been characterised by Small Angle Neutron Scattering in D2O, where the interaction
Brazilian Journal of Physics. Publicado em: 2009-04
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8. Mathematical Modeling and Numeriacal Methods for Simulation of the Heat Conduction in Liquid Helium / Modelagem Matemática e Métodos Numéricos para Simulação da Condução do Calor no Hélio Líquido
The element helium, found mainly in natural gas reserves, condenses at temperature of 4.2K, and is the unique known substance that remains in liquid to absolute zero. In the liquid phase, the helium presents still another phase change in 2.19K, where passes of common liquid to superfluous liquid, with almost zero viscosity. These properties give the helium i
Publicado em: 2009
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9. A MEDIDA DA INTERVENÇÃO PENAL NO ESTADO DEMOCRÁTICO DE DIREITO / THE MEASURE OF ASSISTANCE IN CRIMINAL DEMOCRATIC RULE OF LAW
This paper aims to address, supported the concept of democratic rule of law, the path that has taken the formal system of social control through the contemporary state of criminal law and modern clash between the modern criminal law, seen as one that protects property Legal collectives, through a decommissioning, if not, the relaxation of the principles and
Publicado em: 2008
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10. Flexibilizar, vulnerabilizar e precarizar : efeitos da desestruturação da vida dos trabalhadores brasileiros, sob as ordens do "mercado"
The research was based on the assumption that the uncertainty has been used as a technique, an instrument of power of the current stage of speculative capitalism to manufacture a docile mass subject to the most intense exploitation of the capital, living under uncertain conditions that produce a strong sense of fear of the future. Fear, expressed in the perm
Publicado em: 2008
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11. The carreau-yasuda fluids: a skin friction equation for turbulent flow in pipes and kolmogorov dissipative scales
In this work the turbulent flow of the Non-Newtonian Carreau-Yasuda fluid will be studied. A skin friction equation for the turbulent flow of Carreau-Yasuda fluids will be derived assuming a logarithmic behavior of the turbulent mean velocity for the near wall flow out of the viscous sub layer. An alternative near wall characteristic length scale which takes
Journal of the Brazilian Society of Mechanical Sciences and Engineering. Publicado em: 2007-06
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12. Efeitos de superfície nas propriedades térmicas e dinâmicas de filmes de cristais líquidos esméticos. / Surface effects on the thermal and dynamical proprieties of smectic liquid crystal filmes.
The thermal and dynamical properties of free-standing films are strongly dependent on the boundary conditions and the presence of an external field. Using distinct theoretical models and the dynamic light scattering experimental setup, we study the surface and external field effects on the relaxation dynamics, fluctuation-induced interaction energy, and phas
Publicado em: 2007