Mostrando 7 resultados de: 7
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Article(7)
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Studia Geophysica et Geodaetica(4)
Interciencia(1)
Journal of Non-Crystalline Solids(1)
Physics and Chemistry of the Earth, Part A: Solid Earth and Geodesy(1)
EPR and magnetic susceptibility studies in well samples from some Venezuelan oil fields
ArticleAbstract: Electron Paramagnetic Resonance (EPR) and Magnetic Susceptibility (MS) measurements were carried outPalabras claves:Autores:Aldana M., Costanzo-Álvarez V., Díaz M., Pedro Silva, Pérez A.Fuentes:scopusDynamical properties of water relaxations at a gradational lithological contact between different types of porous sedimentary rocks
ArticleAbstract: Thermal stimulated depolarization currents (TSDC), natural remanent magnetization (NRM), scanning elPalabras claves:Autores:Aldana M., Costanzo-Álvarez V., Jorge S. Mendoza, Suárez N.Fuentes:scopusIdentification of magnetic minerals related to hydrocarbon authigenesis in venezuelan oil fields using an alternative decomposition of isothermal remanence curves
ArticleAbstract: In this work we try to better characterise the shallow magnetic signature of hydrocarbon microseepagPalabras claves:direct signal analysis, EPR, hydrocarbon microseepage, IRM curves, Magnetic susceptibilityAutores:Aldana M., Costanzo-Álvarez V., Díaz M., Gómez L., González C., Pedro Silva, Rada M.Fuentes:scopusRock magnetic and petrographic characterization of prehistoric Amerindian ceramics from the dos Mosquises Island (los roques Venezuela)
ArticleAbstract: Preliminary rock magnetic studies of 12 prehistoric Amerindian pottery shards (Dos Mosquises Island,Palabras claves:Arqueology, Pottery, Provenance studies, rock magnetismAutores:Aldana M., Corina Campos, Costanzo-Álvarez V., Rada M.Fuentes:googlescopusRock magnetic, petrographic and dielectric characterization of prehistoric Amerindian potsherds from Venezuela
ArticleAbstract: Rock magnetic, petrographic and dielectric analyses were carried out, in a number of archeological cPalabras claves:Amerindian pottery, dielectric, petrographic, rock magnetism, TSDCAutores:Aldana M., Brandt M., Corina Campos, Costanzo-Álvarez V., Mackowiak-Antczak M., Suárez N., Torres M.Fuentes:googlescopusPossible correlation between miocene global climatic changes and magnetic proxies, using neuro fuzzy logic analysis in a stratigraphic well at the Llanos foreland basin, Colombia
ArticleAbstract: In this work we have assessed the hybrid algorithm of NeuroFuzzy logic (NFL), to establish a correlaPalabras claves:Magnetic susceptibility, NeuroFuzzy logic, S-ratio, δ O 18Autores:Aldana M., Bayona G.A., Costanzo-Álvarez V., da Silva A., Hurtado N., López-Rodríguez D., Oswaldo GuzmánFuentes:scopusStudy of magnetic contrasts applied to hydrocarbon exploration in the Maturín Sub-Basin (eastern Venezuela)
ArticleAbstract: We have studied near-surface magnetic contrasts in nine oil wells from an oil prospective area in eaPalabras claves:Coercivity, Day plot, DRX, EOM, EPR, Hysteresis, magnetic remanence, Magnetic susceptibility, SemAutores:Aldana M., Costanzo-Álvarez V., Díaz M., Oswaldo GuzmánFuentes:scopus