Results 21 to 30 of about 53,294 (188)

Reliability-based analysis of recycled aggregate concrete under carbonation [PDF]

open access: yes, 2018
Durability represents a crucial issue for evaluating safety and serviceability of reinforced concrete structures. Many studies have already focused on carbonation-induced corrosion of natural aggregate concrete (NAC) structures, leading to several ...
Faleschini, Flora   +2 more
core   +1 more source

Les nourritures terrestres dans l’œuvre d’Athina Papadaki [PDF]

open access: yesCahiers balkaniques, 2016
Subject of extremely varied treatments, food is of central importance in the work of Athina Papadaki and it holds different metaphorical meanings. Analyzing the theme of food throughout the work, with a special focus on the collection Food leaves, allows one to follow the whole creative itinerary of this gastrosoph poet.
openaire   +3 more sources

Experimental precision in corn trials using the Papadakis method Precisão experimental dos ensaios de milho pelo método de Papadakis

open access: yesCiência e Agrotecnologia, 2010
The objective of this work was to verify whether the use of the Papadakis method in competing corn hybrid trials would lead to modifications in the validity of assumptions for the mathematical model of variance analysis and for experimental precision ...
Lindolfo Storck   +4 more
doaj   +1 more source

The changing X-ray time lag in MCG-6-30-15 [PDF]

open access: yes, 2014
MCG-6-30-15 is one of the most observed Narrow Line Seyfert 1 galaxies in the X-ray band. In this paper we examine the X-ray time lags in this source using a total of 600 ks in observations (440 ks exposure) taken with the XMM-Newton telescope (300 ks in
Alston, W.   +8 more
core   +1 more source

Utilização do método de Papadakis na melhoria da qualidade experimental de ensaios com soja Use of the Papadakis method to improve soybean trial quality

open access: yesPesquisa Agropecuária Brasileira, 2008
O trabalho teve como objetivo verificar as modificações na análise estatística, em relação ao atendimento aos pressupostos do modelo matemático e aos diferentes indicadores de precisão, que podem ser atribuídas à aplicação do método de Papadakis, na ...
Lindolfo Storck   +3 more
doaj   +1 more source

Measuring the broadband power spectra of active galactic nuclei with RXTE [PDF]

open access: yes, 2002
We have developed a Monte Carlo technique to test models for the true power spectra of intermittently sampled lightcurves against the noisy, observed power spectra, and produce a reliable estimate of the goodness of fit of the given model.
McHardy, I. M.   +2 more
core   +2 more sources

Experimental alternatives for evaluation of progenies and clones in eucalyptus breeding programs [PDF]

open access: yesRevista Árvore, 2003
The feasibility of using augmented block designs and spatial analysis methods for early stage selection in eucalyptus breeding programs was tested. A total of 113 half-sib progenies of Eucalyptus urophylla and eight clones were evaluated in an 11 x 11 ...
Elaine Aparecida de Souza   +3 more
doaj   +1 more source

Método de Papadakis e número de repetições em experimentos de soja [PDF]

open access: yesCiência Rural, 2009
Neste trabalho, foram utilizados dados de produtividade de grãos de 216 ensaios de genótipos de soja, realizados no Estado do Rio Grande do Sul, nos anos agrícolas 2003/2004, 2004/2005 e 2005/2006. O objetivo foi verificar se o uso do método de Papadakis reduz o número de repetições necessário à predição do desempenho de genótipos de soja em relação à ...
Storck, Lindolfo   +3 more
openaire   +3 more sources

Effect of neighborhood and plot size on experiments with multiple-harvest oleraceous crops

open access: yesPesquisa Agropecuária Brasileira, 2014
The objective of this work was to determine the efficiency of the Papadakis method on the quality evaluation of experiments with multiple-harvest oleraceous crops, and on the estimate of the covariate and the ideal plot size.
Daniel Santos   +5 more
doaj   +1 more source

DelPapa - Aplicativo computacional para a análise de dados de experimentos no delineamento blocos ao acaso, usando o método Papadakis

open access: yesCiência Rural, 2015
O aplicativo computacional para a análise de dados de experimentos executados no delineamento blocos ao acaso, por meio do método usual e de Papadakis, foi desenvolvido em sua primeira versão (não publicada), na linguagem de programação Pascal ...
Lindolfo Storck   +3 more
doaj   +1 more source

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