Projection Method
Mostrando 1-12 de 128 artigos, teses e dissertações.
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1. Adaptability and stability of maize genotypes in growing regions of central Brazil
ABSTRACT This study aimed to estimate and compare parameters of adaptability and stability for maize grain yield in a variety of environments by different projection methods. Data from experiments on 36 maize genotypes, in simple lattice 6x6, in 2012/13 season performed at nine growing locations in central Brazil were used. Adaptability and stability analyse
Rev. Ceres. Publicado em: 2021-06
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2. Association between lung function, thoracoabdominal mobility and posture in cystic fibrosis: pilot study
Resumo Introdução: A deterioração da função pulmonar é a principal causa de mortalidade na fibrose cística (FC), portanto é fundamental estudar diferentes fatores que se relacionam com esta variável. Objetivo: Verificar em indivíduos FC, a associação da função pulmonar com a mobilidade toracoabdominal e a postura. Método: Estudo piloto tra
Fisioter. mov.. Publicado em: 13/01/2020
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3. Multiplicadores Fiscais Dependentes do Ciclo Econômico: O que é possível dizer para o Brasil?
Resumo O objetivo deste artigo é investigar se os multiplicadores de gastos do governo diferem de acordo com o estado do ciclo de negócios para o período 1997: T1-2017: T2. Para tanto, é utilizado o Método de Projeção Local de Jordà para estimar as funções-resposta a impulso e os multiplicadores fiscais sob dois regimes diferentes: recessão e expa
Estud. Econ.. Publicado em: 10/01/2020
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4. Nurse researchers and nursing assistants: construction and projection of polymorphous identities
RESUMO Objetivo: Compreender os significados que enfermeiros pesquisadores e enfermeiros assistenciais atribuem um ao outro, e ao desenvolvimento da pesquisa produzida pela Enfermagem. Método: Pesquisa qualitativa. A Teoria Fundamentada nos Dados e o Teoria da Complexidade foram utilizados como referenciais teóricos e metodológicos, respectivamente. Part
Rev. Bras. Enferm.. Publicado em: 2019-02
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5. USE OF CONTINUED ITERATION ON THE REDUCTION OF ITERATIONS OF THE INTERIOR POINT METHOD
ABSTRACT Interior point methods have been widely used to determine the solution of large-scale linear programming problems. The predictor-corrector method stands out among all variations of interior point methods due to its efficiency and fast convergence. In each iteration it is necessary to solve two linear systems to determine the predictor-corrector dire
Pesqui. Oper.. Publicado em: 2016-12
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6. A Differential Quadrature Procedure with Direct Projection of the Heaviside Function for Numerical Solution of Moving Load Problem
Abstract Owing to its particular characteristics, the direct discretization of the Dirac-delta function is not feasible when point discretization methods like the differential quadrature method (DQM) are applied. A way for overcoming this difficulty is to approximate (or regularize) the Dirac-delta function with simple mathematical functions. By regularizing
Lat. Am. j. solids struct.. Publicado em: 2016-09
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7. Micro-motion Recognition of Spatial Cone Target Based on ISAR Image Sequences
ABSTRACT The accurate micro-motions recognition of spatial cone target is the foundation of the characteristic parameter acquisition. For this reason, a micro-motion recognition method based on the distinguishing characteristics extracted from the Inverse Synthetic Aperture Radar (ISAR) sequences is proposed in this paper. The projection trajectory formula o
J. Aerosp. Technol. Manag.. Publicado em: 2016-06
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8. Comportamiento Tribológico y Microestructural en Recubrimientos Aplicados por GTAW y HVOF (Proceso Térmico de Espreado) y Usado en Recuperación de Aceros Grado Herramienta AISI/SAE D2
Abstract The Fe-Cr-Mo alloys are use in covers to protect the components that are under wear and corrosion. The high velocity thermo spray covering by HVOF (high velocity oxi-fuel) in Fe-Cr-Mo alloys has reported as a good result in projection fields for the steel tool grade for cold work. The HOVF is an attractive method to apply covering and recuperate dia
Soldag. insp.. Publicado em: 2016-06
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9. Comparison of In-Flight Measured and Computed Aeroelastic Damping: Modal Identification Procedures and Modeling Approaches
ABSTRACT The Operational Modal Analysis technique is a methodology very often applied for the identification of dynamic systems when the input signal is unknown. The applied methodology is based on a technique to estimate the Frequency Response Functions and extract the modal parameters using only the structural dynamic response data, without assuming the kn
J. Aerosp. Technol. Manag.. Publicado em: 2016-06
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10. Prospección de escenarios relacionados a la construcción de los puertos uruguayos en la región de la Laguna Merín
AbstractThis work conducts a prospection of future scenarios related to the construction of ports in the Uruguayan side of the Merín Lagoon, by consulting experts in different fields that are familiar with the impact that the constructions of such installations would generate. The prospection considers different scenarios that could occur, ascribing to each
J. Transp. Lit.. Publicado em: 2016-03
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11. The spatiotemporal trajectory of a dengue epidemic in a medium-sized city
Understanding the transmission dynamics of infectious diseases is important to allow for improvements of control measures. To investigate the spatiotemporal pattern of an epidemic dengue occurred at a medium-sized city in the Northeast Region of Brazil in 2009, we conducted an ecological study of the notified dengue cases georeferenced according to epidemiol
Mem. Inst. Oswaldo Cruz. Publicado em: 09/06/2015
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12. INNOVATIVE USE OF A TABLET DEVICE TO DELIVER INSTRUCTION IN UNDERGRADUATE CHEMISTRY LECTURES
This report describes a simple, inexpensive and highly effective instructional model based on the use of a tablet device to enable the real-time projection of the instructor's digitally handwritten annotations to teach chemistry in undergraduate courses. The projection of digital handwriting allows the instructor to build, present and adapt the class content
Quím. Nova. Publicado em: 2015-05