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María Luisa Álvarez, Ana Méndez, Roberto Rodríguez-Pacheco, Jorge Paz-Ferreiro and Gabriel Gascó
In Spain, there are more than 733 million tons of tailings stored in tailing dams. In addition, there is an undetermined volume of oxidized metal mineral dumps for which an application has not been found. We consider that the study of alternative and env...
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Jorge Paz-Ferreiro, María Luisa Álvarez-Calvo, Cícero Célio de Figueiredo, Ana-Maria Mendez and Gabriel Gascó
Biochars and hydrochars have a significant effect on soil properties linked to fertility or to carbon cycling and have been proposed as an amendment to increase soil productivity, particularly in acidic soils. Phytotoxic forms of aluminium (Al) are relat...
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Rodolfo Sosa-Echeverría,Ana Luisa Alarcón-Jiménez,María del Carmen Torres-Barrera,Mónica Jaimes-Palomera,Armando Retama-Hernández,Pablo Sánchez-Álvarez,Elias Granados-Hernández,Humberto Bravo-Álvarez
Pág. 55 - 69
At the end of the 1980´s particulates and sulfur dioxide (SO2) were the main atmospheric pollutants in the Mexico City Metropolitan Zone (MCMZ). To reduce emissions, fuel oil was replaced by natural gas at power plants located inside Mexico City. Current...
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Rodolfo Sosa Echeverría,Humberto Bravo Álvarez,Ana Luisa Alarcón Jiménez,María del Carmen Torres Barrera,Mónica Jaimes Palomera,Pablo Sánchez Álvarez,Elías Granados Hernández
Pág. 317 - 330
The activities taking place along the coast of the Gulf of Mexico are of great economic importance; however, these activities are potential sources of acid rain precursors. Potentially sensitive receptors to acid deposition in the coastal region of the G...
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María Luisa Mayoral, Sebastián Álvarez
Pág. 13
El presente trabajo aborda la autogestión en los procesos de recuperación de empresas por parte de sus trabajadores. Se procura identificar, describir y analizar los procesos internos de autogestión en las empresas metalmecánicas recuperadas de Tandil (A...
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José María Alvarez, Rafael González-Torres, Cristina Mallor, and María Luisa Gómez-Guillamón
Pág. 1657 - 1660
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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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