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Aplicación de modelo ARCH para estimar un intervalo del valor del bitcóin
(UFG Editores, 2022)
Desde septiembre de 2021, El Salvador se convirtió en el primer país en adoptar bitcóin como moneda
de curso legal, la cual podrá ser utilizada como un instrumento de inversión. La volatilidad del valor
del bitcóin es ...
SISTEMAS DE NANOSENSORES PARA MATERIALES INTELIGENTES
(Universidad de Tarapacá., 2010)
Comparisons of foot anthropometry and plantar arch indices between German and Brazilian children
(BioMed Central, 2015-02-12)
Abstract
Background
Nowadays, trades and research have become closely related between different countries and anthropometric data are important for the development in global ...
Estimating and forecasting the volatility of Brazilian finance series using arch models (Preliminary Version)
(Escola de Pós-Graduação em Economia da FGV, 1999-06-01)
The goal of this paper is to present a comprehensive emprical analysis of the return and conditional variance of four Brazilian …nancial series using models of the ARCH class. Selected models are then compared regarding ...
Stress analysis of axial and tilted implants in full-arch fixed dentures under different abutment conditions
(2016-01-01)
The aim of this study was to evaluate the stress distribution on fullarch prostheses, considering axial implants and tilted implants with or without abutments. Two photoelastic models were made, being that in 1 model the ...
Anatomical description of scapulocoracoid and gill arches of Benthobatis kreffti
(2015-01-01)
This study describes the scapulocoracoid and the ventral gill arches of a rare benthic elasmobranch, Benthobatis kreffti, based on specimens collected at depth of 500 m offthe coast of São Paulo state, southern Brazil. The ...