Effect of different concentrations of saccharose, honey and ascorbic acid on sensory quality and microbiological cut fruit blends by Salsamendi, Maité, Ponzio, Nora R., Portela, Gabriela R.

“…The evolution of Total Aerobic Mesophiles (TAM, Triptein-Soy-Agar, planting on surface), Fungi and Yeasts (F&Y, Yeast-Glucose-Chloranphenicol, planting on surface), and Lactic Acid Bacteria (LAB, Man-Rogosa-Sharpe and Most Probable Number) were analyzed.…”
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Plan experimental de mezclas para diseñar un sistema de tratamiento de sustratos no convencionales para producir etanol by De la Cruz Soriano, Raquel, González Suárez, Erenio, Miño Valdés, Juan Esteban, Pedraza Gárciga, Julio

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Plan experimental de mezclas para diseñar un sistema de tratamiento de sustratos no convencionales para producir etanol by Miño Valdés, Juan Esteban, de la Cruz Soriano, Raquel, González Suárez, Erenio, Pedraza Gárciga, Julio

“…Se realiza un análisis de las variables de proceso y de diseño, determinando las que poseen incertidumbre, ajustándose a una función uniforme, a partir de la cual con el empleo del software DISMA se generaron variables aleatorias y se procesaron estadísticamente, con lo que se obtiene el valor más probable de al variable para realizar el diseño. Se obtienen beneficios económicos para esta inversión por los indicadores económicos dinámicos y estáticos, además del beneficioso impacto tecnológico, ambiental y social que significa.…”
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Spontaneous precipitation of Molybdenum compounds on Zinc in aqueous ammonia solutions by Lazo Acuña, Pamela A., Lazo Acuña, Adrea P.

“…The analysis of the data indicates a mixed control, controlled by diffusion through the liquid film and chemical reaction; nevertheless, the results are not consistent with the diffusion of MoO4-2 because the rate of the process increases with the decrease in the concentration of molybdate, probably due to a phenomenon of proton diffusion towards the surface.…”
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Characterization of archaeological slag: the colonial metallurgy of Fundiciones 2, Rinconada, Jujuy by Becerra, Florencia M., Nieva, Nicolás, Angiorama, Carlos I.

“…Fundiciones 2, Rinconada, Jujuy, a metallurgical facility in operation probably since the late eighteenth century, consists of two attached rooms, a roofed shelter and five reverberatory furnaces, three of them are inside another structure. …”
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State and indirect taxes in Chile and Latin America : analysis of the Period 2000 - 2011 by Ganga Contreras, Francisco, Cabello Herrera, Ximena, Piñones Santana, M. Angélica

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State and indirect taxes in Chile and Latin America: analysis of the period 2000 - 2011 by Ganga Contreras, Francisco, Cabello Herrera, Ximena, Piñones Santana, M. Angélica

“…In summary we concluded that Chile has made progress in tax revenue, but has failed to eradicate poverty and reduce the economic and social gap that becomes increasingly questioned, probably one of the main causes is the value added tax (VAT). …”
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Dung beetles response to livestock management in three different regional contexts by Guerra Alonso, Celeste Beatríz, Zurita, Gustavo Andrés, Bellocq, Maria Isabel

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Cuando los raleos no pueden promover claras respuestas de mejoramiento silvicultural : ejemplos de estudios en plantaciones de especies tropicales de Pinus en campos “cerrados” de... by Cozzo, Domingo

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Están preparados para morir? la muerte en la profesión policial by Bover, Tomás, Maglia, Elea

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