Index Of Neighborhood 937
Mostrando 1-2 de 2 artigos, teses e dissertações.
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1. Clustering analysis of the data of DFA profiles of eletric induction in oil wells / Análise de agrupamentos dos dados de DFA oriundos de perfis elétricos de indução de poços de petróleo
The main objective of this study is to apply recently developed methods of physical-statistic to time series analysis, particularly in electrical inductions profiles of oil wells data, to study the petrophysical similarity of those wells in a spatial distribution. For this, we used the DFA method in order to know if we can or not use this technique to charac
Publicado em: 2009
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2. Análise de DFA e de agrupamento do perfil de densidade de poços de petróleo
In recent years, the DFA introduced by Peng, was established as an important tool capable of detecting long-range autocorrelation in time series with non-stationary. This technique has been successfully applied to various areas such as: Econophysics, Biophysics, Medicine, Physics and Climatology. In this study, we used the DFA technique to obtain the Hurst e
Publicado em: 2009