Dynamic Adjustment
Mostrando 13-24 de 67 artigos, teses e dissertações.
-
13. Proposição de uma metodologia de avaliação dos limites de intercâmbio em sistemas de grande porte: desafios para automação
Power transfer limits calculation has to be performed taking into account static and dynamic aspects. Therefore, a huge amount of data needs to be manipulated. The transfer limits values are important in power system planning analysis, as they might represent an energetic constraint between two or more systems. In this way, besides the different load conditi
Sba: Controle & Automação Sociedade Brasileira de Automatica. Publicado em: 2011-04
-
14. Melhoramento de plantas: progresso genético e ambiental.
ABSTRACT: The plant breeding plays basic role in the attainment of suitable and superior genotypes to be used for farmers. The estimates of the genetic and environmental progress reached by the breeding programs are important to quantify the efficiency of the executed works and to define new strategies of breeding programs. Some techniques had been developed
Planaltina. Publicado em: 2011
-
15. Estudos da dinâmica estrutural da proteína ligante de cálcio S100A12 humana e da lisozima T4 / Structural dynamics studies of human calcium binding protein S100A12 and T4 lysozyme
The work presented here was conceived with two main objectives. The first one, more general, involved the implementation of a new methodology for the study of conformational changes in proteins, i.e., its structural dynamics. The technique of Site-directed Spin Labeling combined with Electronic Paramagnetic Resonance (SDSL-EPR) are the pillars of this new me
Publicado em: 2011
-
16. A hybrid approach for estimating the drawbead restraining force in sheet metal forming
In order to achieve better part quality in sheet metal forming the rate of the material flow into the die cavity must be efficiently controlled. This control is obtained using a restraining force supplied either by the blankholder tool, drawbeads or both. When the restraining force required is too high, the use of drawbeads is necessary, although excessive b
Journal of the Brazilian Society of Mechanical Sciences and Engineering. Publicado em: 2010-09
-
17. Uma estimativa do modelo DSGE para o Brasil com rigidez real e nominal
According to the emphasis by Dib (2003), recently there has been a growing interest in the development of economic models that outline the role of rigidities in nominal price, based on the optimizing behavior of rational agents in a dynamic, stochastic, general-equilibrium (DSGE) environment. Although, there are advantages shown by these models, it was obser
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 2010
-
18. Can quiet standing posture predict compensatory postural adjustment?
OBJECTIVE: The aim of this study was to analyze whether quiet standing posture is related to compensatory postural adjustment. INTRODUCTION: The latest data in clinical practice suggests that static posture may play a significant role in musculoskeletal function, even in dynamic activities. However, no evidence exists regarding whether static posture during
Clinics. Publicado em: 2009
-
19. Avaliação clínica e cinemática dos ajustes posturais compensatórios / Clinical and kinematics evaluation of compensatory postural adjustment
Postural control aims postural orientation and equilibrium in order an individual accomplishes a task in a stable way. Alterations of postural adjustment are related to musculoskeletal diseases and falls, supporting the importance of a complete posture evaluation in clinical practice, including static and dynamic components of posture. The aim of this study
Publicado em: 2009
-
20. Analysis of the hydrodynamic profile of different models of roller pump used in extracorporeal circulation / Analise do perfil hidrodinamico em diferentes modelos de bombas de roletes utilizadas em circulação extracorporea
Introduction: Among the equipment used in cardiopulmonary bypass, roller pumps have great importance, with models available from several manufacturers. The roller adjustment is an important factor in the rates of hemolysis and the hemolytic potential differs in adjustment. Researchers do not always address details on the profiles of the raceway accepting tha
Publicado em: 2009
-
21. A criança na Revista de Psicologia Normal e Patológica do Instituto de Psicologia da PUCSP (1955-1973): um estudo sobre "ajustamento/desajustamento" / The child in Revista de Psicologia Normal e Patológica do Instituto de Psicologia of PUCSP (1955-1973): a study about adjustment/maladjustment
The objective of this research was to analyze the studies on the problems of adjustment/maladjustment in children in texts published in Revista de Psicologia Normal e Patológica (Journal of Normal and Pathological Psychology) - RPNP from the Institute of Psychology of PUC-SP - IPPUCSP (1955-1973). Based on the perspective of cultural history, 25 articles we
Publicado em: 2009
-
22. Controle por modos deslizantes aplicado a sistema de posicionamento dinâmico. / Sliding mode control applied to dynamic positioning systems.
This paper presents the application of the robust and nonlinear sliding mode control theory to the dynamic positioning systems for floating vessel, with experimental validation. The objective of the control system designed is to keep the vessel next a specific position (set-point) or follow a pre-defined trajectory (pathfollowing) through the action of prope
Publicado em: 2009
-
23. Simulação bidimensional da qualidade da água do Lago do Descoberto (DF/GO)
Eutrophication of water bodies is caused by high concentrations of phosphorus and nitrogen, leading to water quality declining. Accordingly, there is a concern to evaluate the quality of water for public supply. This research aims to show the dynamic behavior of the concentrations of these nutrients, dissolved oxygen and water temperature in Descoberto Lake
Publicado em: 2009
-
24. Projeto integrado para coleta de dados em redes de sensores sem fio
In Wireless Sensor Networks, the nodes have severe energy constraints due to the fact of having a small battery and being located in places of difficult access for humans. Therefore, these networks need protocols that are efficient regarding energy consumption. Unlike the traditional networks that are designed to accommodate a wide variety of applications, W
Publicado em: 2009