Disperse System
Mostrando 1-12 de 22 artigos, teses e dissertações.
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1. An Approach to Outlier Detection and Smoothing Applied to a Trajectography Radar Data
ABSTRACT: The tracking of aerospace engines is reasonably achieved through a trajectography radar system that generally yields a disperse cloud of samples on tridimensional space, which roughly describes the engine trajectory. It is proposed an approach on cleaning radar data to yield a well-behaved and smooth output curve that could be used as basis for ins
J. Aerosp. Technol. Manag.. Publicado em: 2014-09
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2. Implementação de uma arquitetura de controle distribuído para sistema produtivo. / Implementation of a distributed control architecture for productive system.
Os mercados estão se tornando independentes de barreiras geográficas e as indústrias têm procurado novas configurações de sistemas produtivos (SPs), passando de estruturas centralizadas para estruturas distribuídas, deslocando suas plantas produtivas para países com reservas de energia e baixos custos operacionais. Para permitir a coordenação e ger
Publicado em: 2010
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3. Water management in buildings : formulation of guidelines for the reuse water non potable / Gestão de agua em edificações : formulação de diretrizes para o reuso de agua para fins não potaveis
Various measures to conserve water have been taken to minimize water consumption, using this input for sustainable and rational way, and protect water resources from pollution through the generation of lower quantity of sewage. Among the lines of action programs for water conservation in buildings, is the use of alternative sources to the public in activitie
Publicado em: 2009
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4. Brazilian Food Composition Database (TBCA-USP): flavonoid data / Tabela Brasileira de Composição de Alimentos (TBCA-USP): dados de flavonóides
Flavonoids are bioactive compounds present in foods of vegetable origin. Due to their antioxidant, anti inflammatory and antimicrobial properties, they may be associated to cardioprotective and anticarcinogenic effects. The content of flavonoids in Brazilian foods has been quantified by several researchers, however, this information is disperse in publicatio
Publicado em: 2009
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5. Dispersão de nanopartículas de látex em um cristal líquido liotrópico / Dispersion of nanoparticles of latex in the lyotropic liquid crystal
In this work, we studied the dynamics of agglomeration and dissociation of latex particles when inserted into a lyotropic liquid crystal. This liquid crystal is a ternary system formed by potassium laurate, decilamonium chloride and water, presenting uniaxial calamitic and discotic nematic phases (NC e ND, respectively) and a biaxial nematic phase NB. The la
Publicado em: 2008
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6. A constituição do campo acadêmico da dança no Brasil.
This study presents a map of the academic research production developed between 1987 and 2006 in order to analyze the constitution of the academic dance field in Brazil. Is used as reference the concepts of field and social space proposed by the sociologist Pierre Bourdieu. Its presupposed that those should be comprehended in their theory system and associat
Publicado em: 2008
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7. Interação de nanotubos de carbono com segmentos de DNA
Single- and double-stranded DNA (deoxyribonucleic acid) molecules can strongly bind to single-walled carbon nanotubes (SWNT) via non-covalent interactions. Under certain conditions, the DNA molecule spontaneously self-assembles into a helical wrapping around the tubular structure of the carbon nanotubes to form DNA/SWNT hybrids, which are both stable and sol
Publicado em: 2007
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8. A comunidade de peixes dos reservatórios dos trechos médio e baixo rio Tietê, com ênfase nas espécies Plagioscion squamosissimus e Geophagus surinamensis. / Fish community of the reservoirs located on middle and low Tietê River, with emphasis in the introduced species Plagioscion squamosissimus and Geophagus surinamensis.
From sixties, the fish species introduction has been being a constant event in the reservoir system located on middle and low Tietê River - SP, which resulted the success introduction of Plagiosicon squamosissimus and Cichla cf. ocellaris in all these reservoirs. According to this context, the present work objectified characterize the fish community, with f
Publicado em: 2006
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9. Performance and microbial characterization of the two stage process with upflow anaerobic sludge blanket reactors (UASB) treating swine wastewater / Desempenho e caracterização microbiana do processo de dois estágios com reatores anaeróbios de fluxo ascendente com manta de lodo (UASB) tratando águas residuárias de suinocultura
Two bench scale UASB reactors (volumes of 39,0 and 10,5 L) were operated in sequence, fed with swine wastewater with total suspended solids (TSS) concentration around 5000 mg/L in the first reactor, with controlled temperature (from 25 to 30 Celsius degrees) and operating with hydraulic detention time (HDT) in the first reactor varying from 62 to 16 h and in
Publicado em: 2004
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10. Monitoring the depth penetration of dyes in poly (ethylene terephthalate) films using a two layer based photoacoustic model
In this work we propose a photoacoustic model based on the Rosencwaig-Gersho theory to study dyed polymer samples. The model is similar to a two layer system and it is used to obtain the thermal diffusivity and the optical absorption coefficient of one side dyed polymer foils. The tested sample was the polyethylene terephthalate dyed with disperse dye, the B
Brazilian Journal of Physics. Publicado em: 2002-06
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11. Effect of hydrogen peroxide and chlorite ion residual on an activated sludge system of bleached kraft pulp mills / Efeito do residual de peróxido de hidrogênio e do íon clorito em um sistema de lodos ativados de indústrias de celulose kraft branqueada
Hydrogen peroxide and chlorine dioxide has been largelly used in bleaching plants of bleached kraft pulp mills, to delignify and to whiten the pulp, giving to it high quality, specially brightness. However, in some transient situations, such changes in the raw material, in the bleaching sequences, or in production, high charges of oxidants are required to ma
Publicado em: 2002
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12. Entry, dispersion and differentiation of microglia in the developing central nervous system
Microglial cells within the developing central nervous system (CNS) originate from mesodermic precursors of hematopoietic lineage that enter the nervous parenchyma from the meninges, ventricular space and/or blood stream. Once in the nervous parenchyma, microglial cells increase in number and disperse throughout the CNS; these cells finally differentiate to
Anais da Academia Brasileira de Ciências. Publicado em: 2000-03