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Consideracoes sobre a aplicacao da geoestatistica a dados geoquimicos.
(1984-12-01)
Deals with some common problems in structural analysis when calculating the experimental semi-variogram and fitting a semi-variogram model. Geochemical data were used and the following cases were studied: regular versus ...
Consideracoes sobre a aplicacao da geoestatistica a dados geoquimicos.
(1984-12-01)
Deals with some common problems in structural analysis when calculating the experimental semi-variogram and fitting a semi-variogram model. Geochemical data were used and the following cases were studied: regular versus ...
Coal resources estimation utilizing geostatistical methodsEstimativa de Recursos de Carvão Utilizando Métodos Geoestatísticos
(Instituto de Geociências /Universidade Federal do Rio Grande do Sul, 2001)
Trace elements, REEs and stable isotopes (B, Sr) in GAS groundwater, São Paulo State, Brazil
(2017-04-01)
This investigation was carried out in the Guarani Aquifer System (GAS) following a transect in São Paulo State, Brazil, and involved the analysis of trace elements, REEs and stable isotopes (B, Sr) in both rainwater and ...
Modelo agrometeorológico na estimativa da produtividade de duas variedades de café arábica considerando a variabilidade espacial
(2011-09-12)
The purpose of this study was to estimate the varieties of coffee Arabic Catucáand Catuaí productivity, in Zona da Mata, Minas Gerais, through agrometeorological mathematical models, considering the spatial variability of ...
Hydro(radio)chemical relationships in the giant Guarani aquifer, Brazil
(Elsevier B.V., 2006-05-30)
This investigation was carried out within the Parana sedimentary basin and involved the sampling of 78 pumped tubular wells for evaluating the hydrochemistry and radioactivity due to the nuclides (238)U, (234)U, (222)Ra, ...
Hydro(radio)chemical relationships in the giant Guarani aquifer, Brazil
(Elsevier B.V., 2006-05-30)
This investigation was carried out within the Parana sedimentary basin and involved the sampling of 78 pumped tubular wells for evaluating the hydrochemistry and radioactivity due to the nuclides (238)U, (234)U, (222)Ra, ...
Modelo agrometeorológico na estimativa da produtividade de duas variedades de café arábica considerando a variabilidade espacial
(2011-09-12)
The purpose of this study was to estimate the varieties of coffee Arabic Catucáand Catuaí productivity, in Zona da Mata, Minas Gerais, through agrometeorological mathematical models, considering the spatial variability of ...