Model Jones
Mostrando 1-12 de 100 artigos, teses e dissertações.
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1. The effects of hydrogymnastics on functional autonomy in elderly women: a meta-analysis
Abstract Aim: To Verify the effects of hydrogymnastics on functional autonomy in elderly women. Method: In November 2018, a systematic review of the literature was performed in the databases MEDLINE, SciELO, LILACS, PEDro, Cochrane, Web of Science, SPORTDiscus, SCOPUS e CINAHL. Two independent researchers selected randomized clinical trials, which evaluate
Motriz: rev. educ. fis.. Publicado em: 14/10/2019
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2. HIGH-ORDER MULTIVARIATE MARKOV CHAIN APPLIED IN DOW JONES AND IBOVESPA INDEXES
ABSTRACT In this paper we analyzed the probabilities of transitions of state between Ibovespa and Dow Jones indexes using High-order Multivariate Markov Chain. While the stock market may be profitable, the existence of risks can lead to large losses. A mathematical model capable of considering different sources can aid in decision making. This model can work
Pesqui. Oper.. Publicado em: 09/05/2019
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3. How accurate are pedotransfer functions for bulk density for Brazilian soils?
ABSTRACT: The aim of this study was to evaluate the performance of pedotransfer functions (PTFs) available in the literature to estimate soil bulk density (ρb) in different regions of Brazil, using different metrics. The predictive capacity of 25 PTFs was evaluated using the mean absolute error (MAE), mean error (ME), root mean squared error (RMSE), coeffic
Sci. agric. (Piracicaba, Braz.). Publicado em: 2018-01
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4. Mechanical Behavior of Nano Structures Using Atomic-Scale Finite Element Method (AFEM)
Abstract This work presents a detailed description of the formulation and implementation of the Atomistic Finite Element Method AFEM, exemplified in the analysis of one- and two-dimensional atomic domains governed by the Lennard Jones interatomic potential. The methodology to synthesize element stiffness matrices and load vectors, the potential energy modifi
Lat. Am. j. solids struct.. Publicado em: 2017
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5. GAYL JONES'S CORREGIDORA AND SONG FOR ANNINHO: HISTORICAL REVISION, FEMALE DIASPORA, AND MUSIC
In this article I analyze how black music may be used to (re)interpret the legacy of slavery in Gayl Jones's literary works Corregidora (1975) and Song for Anninho (1981). I argue that female Classic Blues from the 1920s functions as a testimony of resistance and as a means to recount the stories featured in these two texts. The U.S. black author uses the ca
Ilha Desterro. Publicado em: 2014-12
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6. Nonlinear mathematical modeling of vibrating motion of nanomechanical cantilever active probe
Nonlinear vibration response of nanomechanical cantilever (NMC) active probes in atomic force microscope (AFM) application has been studied in the amplitude mode. Piezoelectric layer is placed piecewise and as an actuator on NMC. Continuous beam model has been chosen for analysis with regard to the geometric discontinuities of piezoelectric layer attachment
Lat. Am. j. solids struct.. Publicado em: 2014-05
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7. Process-based simple model for simulating sugarcane growth and production
Dynamic simulation models can increase research efficiency and improve risk management of agriculture. Crop models are still little used for sugarcane (Saccharum spp.) because the lack of understanding of their capabilities and limitations, lack of experience in calibrating them, difficulties in evaluating and using models, and a general lack of model credib
Sci. agric. (Piracicaba, Braz.). Publicado em: 2014-02
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8. Adoção de IFRS e gerenciamento de resultado nas empresas brasileiras de capital aberto / Adoption of IFRS e earnings management in Brazilian public companies.
The Brazilian accounting has undergone regulatory changes that have left their statements according to international standard. Research conducted with publicly traded companies in various countries around the world indicate that this new standard tends to improve the quality of information and make it more comparable and transparent. Thus, the study aims to
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 04/10/2012
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9. Uma investigação sobre o impacto dos accruals na variabilidade dos resultados nos diferentes contrastes cross-sectional nas firmas brasileiras de capital aberto
Esta dissertação tem como objetivo principal investigar o impacto dos accruals na variabilidade dos resultados corporativos (EVAR) que influenciam a aplicação prática do income smoothing nas firmas brasileiras de capital aberto. Inicialmente, é demonstrada a importância das demonstrações contábeis que devem ser evidenciadas em cumprimento aos princ
Publicado em: 27/06/2012
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10. Gerenciamento de resultados e ambiente institucional : um estudo da América Latina
Nesta dissertação analisamos se o ambiente institucional relacionado ao nível de proteção dos investidores dos países da América Latina contribuiu para uma redução na prática de gerenciamento de resultados das empresas. Utilizamos quatro modelos para detectar a prática de gerenciamento de resultados (Jones Model, Modified Jones Model, Modified Jon
Publicado em: 08/02/2011
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11. Modelling the steady state and dynamic conditions of a biotrickling filter treating styrene and acetone in air
The aim of this work was the study a trickling biofilter, where water was circulated throughout the bed. In the first steady state experiment, the packing materials used were 25mm Pall rings. The airflow rate was increased gradually and the concentration of styrene in the air stream was held constant. In the second experiment, 15mm Pall rings were used. In t
Brazilian Archives of Biology and Technology. Publicado em: 2010-10
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12. Medições do saldo de radiação em copas de cafeeiros e limeiras ácidas por sistemas de integração espaço-temporal e estimativas por técnicas de modelagem / Measurements of net radiation of the canopy of coffee and acid lime trees in hedgerows by spatiotemporal integration systems and estimates by modelling techniques
The amount of radiant energy absorbed by the canopy of trees has great application in photosynthesis and transpiration research. Studies of radiation interception by the canopies of an isolated or a sequence of trees in hedgerows have been carried out by a technique which employs moving radiometers around an isolated tree (spherical geometry of measurement)
Publicado em: 2010