Results 11 to 20 of about 107,694 (265)

Determining the Number of Measurements and Bootstrap Samples Required to Estimate of Long-Term Noise Indicators

open access: yesArchives of Acoustics, 2020
The minimum size of the bootstrap algorithm input parameters have been determined for estimation of long-term indicators of road traffic noise. Two independent simulation experiments have been performed for that purpose.
Bartłomiej STĘPIEŃ
doaj   +1 more source

Control of Plasmid R1 Replication: Functions Involved in Replication, Copy Number Control, Incompatibility, and Switch-off of Replication [PDF]

open access: yesJournal of Bacteriology, 1980
A small derivative of plasmid R1 was used to integratively suppress a chromosomaldnaA(Ts) mutation. The strain obtained grew normally at 42°C. The integratively suppressed strain was used as recipient for various plasmid R1 derivatives. Plasmid R1 and miniplasmid derivatives of R1 could be established in the strain that carried an integrated R1 ...
S, Molin, K, Nordström
openaire   +2 more sources

Number-induced shifts in spatial attention: a replication study [PDF]

open access: yesFrontiers in Psychology, 2014
In a spatial attention paradigm, Fischer et al. (2003) showed that merely perceiving a number shifted attention according to the magnitude of the number. Low numbers shifted attention to the left and high numbers shifted attention to the right. This suggests that numbers are represented by the mental number line - a spatial image schema that is ordered
Kiki eZanolie   +2 more
openaire   +4 more sources

OPTIMUM PLOT SIZE AND NUMBER OF REPLICATIONS IN PAPAYA FIELD EXPERIMENT

open access: yesRevista Brasileira de Fruticultura, 2016
The aim of this study was to estimate the optimum plot size and number of replications in papaya field experiments. Eleven variables were evaluated in four cultivars of papaya with planting in different seasons between 2011 and 2013 in the north of the ...
EDILSON ROMAIS SCHMILDT   +4 more
doaj   +1 more source

Bases genéticas de milho e alterações no plano experimental Maize genetic variability and modifications on the experimental plan

open access: yesPesquisa Agropecuária Brasileira, 2005
Resultados experimentais seguros exigem um plano experimental apropriado, obtido através da utilização de adequado tamanho e forma de parcelas, número de repetições e de amostras.
Thomas Newton Martin   +4 more
doaj   +1 more source

Investigating the visual number form area: a replication study [PDF]

open access: yesRoyal Society Open Science, 2019
The influential triple-code model of number representation proposed that there are three distinct brain regions for three different numerical representations: verbal words, visual digits and abstract magnitudes. It was hypothesized that the region for visual digits, known as the number form area, would be in ventral occipitotemporal cortex
Rebecca Merkley   +3 more
openaire   +5 more sources

Forecasting educated unemployed people in Indonesia using the Bootstrap Technique [PDF]

open access: yesJournal of Mahani Mathematical Research, 2023
Forecasting is an essential analytical tool used to make future predictions based on preliminary data. However, the use of small sample sizes during analysis provides inaccurate results, known as asymptotic forecasting.
Umi Mahmudah   +3 more
doaj   +1 more source

Estudo do tamanho de parcelas experimentais em povoamentos de Eucalyptus grandis Hill , usando parcelas lineares Determination of the size of experimental plots in eucalyptus grandis hill populations using linear plots

open access: yesCiência e Agrotecnologia, 2009
Com o objetivo de determinar o tamanho ótimo de parcelas experimentais para Eucalyptus grandis Hill, estimou-se o coeficiente de regressão de Smith, através do método de Hatheway e Williams, para parcelas lineares, a partir de um ensaio em branco com ...
Joel Augusto Muniz   +3 more
doaj   +1 more source

Effectiveness of joint species distribution models in the presence of imperfect detection

open access: yesMethods in Ecology and Evolution, 2021
Joint species distribution models (JSDMs) are a recent development in biogeography and enable the spatial modelling of multiple species and their interactions and dependencies.
Stephanie Elizabeth Hogg   +2 more
doaj   +1 more source

Plot size and experimental precision for sunflower production Tamanho de parcela e precisão experimental para produção de girassol

open access: yesScientia Agricola, 2010
In order for sunflower cultivation to be economically sustainable, research should be based upon suitable experimental techniques. Since this kind of information is not readily available, the aim of this study was to estimate the seed production ...
Leandro Homrich Lorentz   +3 more
doaj   +1 more source

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