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Efecto de la salinidad en la flotación de esfalerita y marmatita
(Universidad Michoacana de San Nicolás de Hidalgo, 2020-08)
The study of the adsorption of collectors onto sulphide minerals in saline solutions is essential since the flotation performance is affected by the quality of the water used during the process. In the current research, ...
Derechos fundamentales de las mujeres a través del ejercicio del derecho de la información
(Universidad Michoacana de San Nicolás de Hidalgo, 2012-01)
Since today's society is developing in a globalized world, where the media and information are part of daily life, not only to establish relations of communication, but also of production, culture, education, and a series ...
Políticas gubernamentales y políticas públicas. El ciclo de las políticas de desarrollo del Gobierno de Michoacán, 2003-2010
(Universidad Michoacana de San Nicolás de Hidalgo, 2012-05)
The present research was the goal to determine to what extent the way it made the definition of the problem, the design, the implementation and the monitoring / evaluation (stages of publics policy) affected the natural ...
Clasificación de familias de 1-formas racionales sobre la esfera de Riemann
(Universidad Michoacana de San Nicolás de Hidalgo, 2017-06)
We study the family Ω¹(─s).of rational 1─forms on the Riemann sphere, which has exactly ─s≤ ─2 simple poles.
Caracterización química, antioxidante y antimicrobiana de los extraíbles obtenidos de subproductos maderables de tres especies de encino
(Universidad Michoacana de San Nicolás de Hidalgo, 2019-02)
The oaks present their center of diversity in Mexico: of 450 species worldwide between 135 and 150 are found in Mexico of which 86 are considered endemic. The most relevant studies of oaks are of timber uses due to their ...
Efecto de las características del microhábitat en los patrones de organización del ensamble de epibiontes calcificantes arrecifales en Zihuatanejo, Guerrero
(Universidad Michoacana de San Nicolás de Hidalgo, 2017-08)
Encrusting calcifiers are the second most important producers of calcium carbonate after hermatypic corals. Quantitative estimations of carbonate production represent a key indicator to assess the conservation state of ...
Lignina proveniente de licor negro Kratf industrial: caracterización experimental, modelado molecular y transformación en el contexto de la bio-refinación
(Universidad Michoacana de San Nicolás de Hidalgo, 2016-08)
There is a need to diversify the raw materials to obtain energy and chemicals products, the target is to have other options different from petroleum and contribute to the transition in the lignocellulosic biomass use as a ...
Turismo de Norteamérica y Europa hacia México, 2005-2015: estimación de un modelo econométrico de demanda turística
(Universidad Michoacana de San Nicolás de Hidalgo, 2018-05)
The issuing tourism of the countries of North America and Europe, specifically the case of the United States, Canada, United Kingdom, Spain, Germany and France to Mexico are of special importance due to the growing tourist ...
Efectos de la exposición crónica al estrés asociados a la incubación de huevos en nidos hechos por el hombre y a la retención de neonatos de tortuga golfina (Lepidochelys olivacea)
(Universidad Michoacana de San Nicolás de Hidalgo, 2018-08)
Egg relocation and their incubation in man-made nests (NHH), as well as, the hatchlings retention for hours before being released into the sea, once they emerge from NHH, are worldwide the most common practices for the ...
Procesamiento y caracterización de hollín de carbono, para su utilización como material funcional en sistemas de termoconversión solar
(Universidad Michoacana de San Nicolas de Hidalgo, 2020-10)
The processing and characterization of carbon soot, commercial (Soot Carbon Fullerene) and forest biomass, is presented to identify its functional properties and apply it as a coating in solar thermal technologies. The ...