System Integrator
Mostrando 13-24 de 36 artigos, teses e dissertações.
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13. A Contribuição da governança para a competitividade sistêmica no segmento de frango de corte: um estudo na Cooperativa Agroindustrial Consolata-Copacol
The objective of this work is to analyze the contribution of the administration way adopted in the Integrated Complex Avicola of the Agroindustrial Cooperative Copacol to the systemic competitiveness maintenance from 1990 to 2004. The Industrial Economy premises under the focus of Economy of the Costs of Transaction ECT, originated in Coase (1937), and later
Publicado em: 2006
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14. Modelo de referência para estruturar o programa de qualidade seis sigma: proposta e avaliação. / Modelo de referência para estruturar o programa de qualidade seis sigma: proposta e avaliação.
With the growth of customer demand level, at last two decades it appeared quality improvement approach focusing customer satisfaction as the way to the organizations improve the efficiency and effectiveness of their processes. Though this, to get their aim, it was necessary broke some paradigms; to stimulate creativity; to innovate; to intensify the effort t
Publicado em: 2006
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15. Atuação das Instituições Governamentais e não-Governamentais em Projetos Ambientais no entorno do Parque Nacional do Caparaó, Minas Gerais / Performance of the Governmental and Non-Governmental Institutions in Environment Projects in the region around the National Park of Caparaó, Minas Gerais
The regions around Brazilian National Parks are occupied by country properties and, consequently, agricultural and non- agricultural activities. Law 9.985 of 18 of July of 2000 instituted the National System of Units of Conservation and, on it, the areas with measures that reach up to 10 km from the limits of the national parks, they had passed to be called
Publicado em: 2006
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16. Avaliação e síntese de corantes fenotiazínicos para determinação espectrofotométrica de sulfeto e sulfito empregando sistemas de análise em fluxo.
In this work seven aromatic amines O e N-substituted were evaluated at optimized reaction conditions for symmetrics phenothiazinic dyes. DMPD, DEPD, PPD, PAP e PAA were the start reagent, where the yield for phenothiazinic dyes varying from 10% to 43% for different oxidizing (Fe3+ or ClO-), acids (H2SO4 or HBF4) and precipitant agent (ClO4 - or BF4 -). The l
Publicado em: 2004
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17. A comparative study between the suppliers of automotive components to conventional and to modular plants. / Estudo comparativo entre os fornecedores de componentes automotivos de plantas convencionais e modulares.
The objective of this dissertation is to verify and to understand how does the modular strategy being implemented by the car assembler influences the suppliers in the 2nd. level of the automotive chain. Modular strategy is conceptually based on modularity (more added value to components as they become modules) and outsourcing (suppliers involvement in acti
Publicado em: 2004
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18. Avaliação da qualidade de sedimentos dos rios Tietê e Piracicaba nos seus compartimentos de entrada no reservatório de Barra Bonita, SP / Sediments quality evaluation of Tietê and Piracicaba rivers in the entrance compartments of Barra Bonita reservoirs
Along the last decades, Barra Bonita reservoir has been suffering with its water quality degradation, once its majors tributaries (Piracicaba and Tietê rivers) are inserted in high anthropic development regions. The monitoring of the water quality has suffered substancial changes, when considering the sediment as an integrator site of the processes ocurred
Publicado em: 2004
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19. Modelagem e analise de digestores Kraft descontinuo
Global1y, the Kraft pulping process is beginning to get use of the benefits of the recent developments in the modeling area and process control. Advanced techniques of simulation and control offer tools that allow the analysis and efficient design of multivariable non-linear process, involving the optimization and the advanced control of the process. The pul
Publicado em: 2004
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20. LabSis : um ambiente para desenvovimento de aplicações sismicas Matlab
The Matlab package is a tool of widespread use in the academic environment, because of its advantages in simple direct programming, graphs and visualization tools. It allows initial implementations of algorithms and procedures very quickly in a series of applications. As a counterpar to the above good qualities, Matlab programs do not exhibit the computation
Publicado em: 2004
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21. UTILIZAÇÃO DA TÉCNICA DE MODELO ADAPTATIVO NA IDENTIFICAÇÃO DE PROCESSOS / USE OF ADAPTIVE MODELS IN SYSTEM IDENTIFICATION
The subject of this paper is to give a summary of the more important techniques used in Identification of Physical Process, the purpose being that of serving as a bibliografical reference to future works (chap´s I, II and III). Special attention is given to problems of Identification in time varying systems, with the object the designing Auto-Adaptive Contr
Publicado em: 1967
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22. Plasticity and tuning by visual feedback of the stability of a neural integrator
Persistent neural firing is of fundamental importance to working memory and other brain functions because it allows information to be held “online” following an input and to be integrated over time. Many models of persistent activity rely on some kind of positive feedback internal to the neural circuit concerned; however, too much feedback causes runaway
National Academy of Sciences.
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23. Eye position and eye velocity integrators reside in separate brainstem nuclei.
Two types of central nervous system integrators are critical for oculomotor performance. The first integrates velocity commands to create position signals that hold fixation of the eye. The second stores relative velocity of the head and visual surround to stabilize gaze both during and after the occurrence of continuous self and world motion. We have used r
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24. Plasticity and tuning of the time course of analog persistent firing in a neural integrator
In a companion paper, we reported that the goldfish oculomotor neural integrator could be trained to instability or leak by rotating the visual surround with a velocity proportional to +/- horizontal eye position, respectively. Here we analyze changes in the firing rate behavior of neurons in area I in the caudal brainstem, a central component of the oculomo
National Academy of Sciences.