Geophysical data
Mapping the Pasture Steppe in Bayankhongor, Mongolia: comparison of classification methods, using Landsat-8 and geophysical data
... of data sets yields the best results and which classification algorithm is more suitable for incorporating these data sets, a comparison between different classification methods were tested for the study ...
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Seismogenic sources in the Lower Tagus Area using geophysical data
... geological data data, several non-outcropping fault zones have been recognized and tentatively mapped in the study area (Cabral et ...high-resolution geophysical data other structures were ...
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PHOSPHATE PROSPECTION IN THE ALKALINE PROVINCE OF ALTO DO PARANAÃBA, BRAZIL, BASED ON AIRBORNE GEOPHYSICAL DATA
... the geophysical data, it is observed that the phos- phate hosting bodies in the metasedimentary rocks are charac- terized as elongated, NE-SW trending, approximately 30 km long and 2 km wide, with high ...
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An active seismic zone in intraplate West Iberia inferred from high-resolution geophysical data
... instrumental data have shown that small-magnitude earthquakes collapse along clusters and lineaments, which however do not bear a clear relationship to geologically mapped active ...use data from a local ...
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THE POTENTIAL OF THE BARREIRAS AQUIFER IN THE LOWER COURSE OF THE DOCE RIVER, RIO GRANDE DO NORTE STATE, NORTHEAST BRAZIL - INTEGRATION OF HYDROGEOLOGICAL AND GEOPHYSICAL DATA
... The general methodology employed was based on a set of hydrogeological, structural and geophysical techniques (gravity and electrical resistivity), which enabled the creation of geologic[r] ...
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AIRBORNE GEOPHYSICAL DATA ANALYSIS APPLIED TO GEOLOGICAL INTERPRETATION IN THE ALTA FLORESTA GOLD PROVINCE, MT
... Magnetic surveys identify rocks rich in ferromagnetic minerals such as magnetite, ilmenite and pyrrhotite, as a result of mag- netic susceptibility contrasts with the immediate host rocks. Thus, contour maps of magnetic ...
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URANIUM PROSPECTING IN NORTHEASTERN GOIÁS STATE, BRAZIL: MULTIPLE REGRESSION APPLIED TO AIRBORNE GEOPHYSICAL DATA
... Six of the major anomalies selected for the Rio Preto and Cam- pos Belos projects areas were verified (Figs. The ra- diometric values in these anomalous regions were measured with a port[r] ...
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Fault activity studies in the Lower Tagus valley and Lisbon region using geophysical data
... reflection data that had been acquired for the oil-industry till the beginning of the 1980s began to be used to identify the major hidden fault zones ...field data was also used to locate active faults in ...
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Geophysical identification of permafrost in Livingston Island, maritime Antarctica
... can be drawn from the geophysical data sets. Near sea level, conditions are variable and depend strongly on morphology and snow cover distribution. Although no clear indication of the presence of permafrost ...
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Geophysical prospection in tin mineral occurrence associated to greisen in granite São Sepé (RS)
... indirect data and on genetic models of tin mineralization the greisen type in quartz ...The geophysical data showed that the sulfide occurs in the quartz veins with di- rection N30W, whose genesis is ...
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Geophysical researches for identification of hidden faults in the western region of Banesh, Fars, Iran
... use geophysical data such as special resistivity and employ Schlumberger array as an inexpensive and quick method to identify blind faults with high ...Using data from geoelectric sec- tions combined ...
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Geophysical mapping of palsa peatland permafrost
... of geophysical data requires other types of complementary data, such as sediment ...more geophysical methods comple- mentary information can often be acquired raising the con- fidence in ...
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Geophysical Study in A Diesel Contaminated Area due to A Railway Accident in Cerquilho (SP, Brazil)
... between geophysical data and soil/groundwater chemical analyzes provides a comprehensive and appropriate view to the management and monitoring of contaminated ...geochemical data and ...
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Transforming the representations of preschool-age children regarding geophysical entities and physical geography
... Over the past few years, a certain number of studies in Science Education and Preschool Education have focused on how young children understand concepts and phenomena of the natural world. The results of these studies ...
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Analyzing Chatbots Data with Data Mining
... The most successful chatbots are constantly adapting and revising their conversation flows in re- sponse to their users [Shawar and Atwell, 2007b]. In this way, the analysis of chatbots’ conver- sations is an opportunity ...
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Publishing Relational Data as Linked Data
... rdfs:Class is the rdfs:Class of any rdfs:Class. There are a few more elements of the RDF Schema classes. The rdfs:Literal is used to describe literal values, such as strings and integers. It has a subclass, rdfs:Datatype ...
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Data mining applied to neurorehabilitation data
... the Data Mining software; (ii) consider the different aspects of the functions evaluated at a more detailed level; (iii) take into account other variables with possible effects on describing the final state of a ...
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Cumulative areawise testing in wavelet analysis and its application to geophysical time series
... time series, (2) for each red-noise process generate synthetic wavelet power spectra and all corresponding pathways; and (3) for every pathway, compute γ, resulting in a null distributio[r] ...
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Simulation of the time-variable gravity field by means of coupled geophysical models
... The data have been used to test various mission scenarios, ...known data set such as this as input, has al- lowed us to determine the effects of different types of satellite error contributions on ...
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Interaction of a monopole vortex with an isolated topographic feature in a three-layer geophysical flow
... Abstract. In the frame of a three-layer, quasi-geostrophic analytical model of an f -plane geophysical flow, the La- grangian advection induced by the interaction of a monopole vortex with an isolated topographic ...
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