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Yaneris Mirabal-Gallardo,María A. Caroca,Luis Muñoz,Macarena Meneses,V. Felipe Laurie
Pág. 181 - 191
The concentration of seventeen mineral elements was analyzed in 130 commercial samples of Chilean wines, using flame atomic absorption spectroscopy and inductively coupled plasma?mass spectrometry. The elements analyzed were within the usual concentratio...
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Felipe Ponce,Yaneris Mirabal-Gallardo,Andrea Versari,V. Felipe Laurie
Pág. 82 - 92
Treating wines with cation exchange resins allows the reduction of pH and contributes to limiting the formation of tartrate salts by exchanging cations such as potassium with hydrogen ions. This manuscript summarizes the results of a series of ...
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Juan F. Calderón, María del Alamo-Sanza, Ignacio Nevares, Felipe Laurie
Pág. 273 - 280
Oxygen has a determining effect on the quality and longevity of wines. In spite of its importance, there are only a limited number of reports examining the levels of dissolved oxygen during wine production and the enrichments produced by different operat...
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V. Felipe Laurie, Evelyn Villagra, Jaime Tapia, Jorge E. S. Sarkis, Marcos A. Hortellani
Pág. 77 - 85
A set of 75 wine samples from seven of the major wine producing regions in Chile were analyzed with flame atomic absorption spectroscopy (AAS) to determine their content of major metallic elements (K, Mg, Ca, Na, Fe and Zn). The results obtained were ...
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L. Gurovich, J. Stern
Pág. 35 - 42
Variabilidad espacial de la velocidad de infiltración del agua en el suelo. I. Generación de datosCiencia e Investigación Agraria, Revista latinoamericana en Ciencias de la Agricultura, está indexada en las siguientes bases de datos: Thomson ISI, Alerta ...
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