Resultados de búsqueda - ((vallecas OR vallaeys) OR (valles OR value))

Caracterización del yacimiento de hierro Sol y Luna, distrito minero de Concepción del Oro, Zacatecas por Castillejo Carreón, José Carlos

“…Microthermometric analyzes of fluid inclusions revealed: (a) a stage of prograde skarn with Th (homogenization temperature) between 448 - 465° C and salinity values of 11-12.8% NaCl, in which andradite - grossular, diopside, wollastonite and quartz crystallized (b) deposition of iron ore under retrograde conditions, with Th between 223 – 303°C and 7.9 - 11.2% NaCl, represented by magnetite, hematite, pyrite, annite, quartz and calcite, (c) precipitation of base and precious metals under boiling conditions of Th of 161 - 218° C and 11.3 - 17.7% NaCl, accompanied by dravite, actinolite, adularia, quartz, calcite, ankerite and phyllosilicates and (d) culmination of the hydrothermal system at Th ~ 163 ° C and salinity of ~ 5.7% NaCl with the crystallization of quartz, calcite, ankerite, pyrolusite, hectorite and jasper. …”
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Eficiencia fotocatalítica solar del WO3/TiO2-A (A = N, C) en la degradación de diclofenaco en medio acuoso. por Cordero García, Adrián

“…Likewise, to establish the optimum values of the parameters that lead to the maximum diclofenac mineralization, a fractionated experimental design was carried out in which the variation of the photocatalyst load and the initial pH of the drug solution were studied. …”
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Caracterización del yacimiento de hierro Sol y Luna, distrito minero de Concepción del Oro, Zacatecas por Castillejo Carreón, José Carlos

“…Microthermometric analyzes of fluid inclusions revealed: (a) a stage of prograde skarn with Th (homogenization temperature) between 448 - 465° C and salinity values of 11-12.8% NaCl, in which andradite - grossular, diopside, wollastonite and quartz crystallized (b) deposition of iron ore under retrograde conditions, with Th between 223 – 303°C and 7.9 - 11.2% NaCl, represented by magnetite, hematite, pyrite, annite, quartz and calcite, (c) precipitation of base and precious metals under boiling conditions of Th of 161 - 218° C and 11.3 - 17.7% NaCl, accompanied by dravite, actinolite, adularia, quartz, calcite, ankerite and phyllosilicates and (d) culmination of the hydrothermal system at Th ~ 163 ° C and salinity of ~ 5.7% NaCl with the crystallization of quartz, calcite, ankerite, pyrolusite, hectorite and jasper. …”
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Desarrollo de algoritmos matemáticos para detectar la presencia de bacterias, hongos y plagas, utilizando sistemas de procesamiento de imágenes. por Grajeda González, Uziel Francisco

“…Subsequently, it was observed that some spectral signatures decreased their maximum amplitude in the highest doses of Salmonella; In addition, these spectral signatures showed the lowest numerical values. And the analysis of variance of a single factor did not show significance due to the doses; however, it was concluded that the algorithm provides a good methodology for the detection of this pathogen. …”
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Desarrollo de algoritmos matemáticos para detectar la presencia de bacterias, hongos y plagas, utilizando sistemas de procesamiento de imágenes. por Grajeda González, Uziel Francisco

“…Subsequently, it was observed that some spectral signatures decreased their maximum amplitude in the highest doses of Salmonella; In addition, these spectral signatures showed the lowest numerical values. And the analysis of variance of a single factor did not show significance due to the doses; however, it was concluded that the algorithm provides a good methodology for the detection of this pathogen. …”
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Relación entre conectividad con la naturaleza, apego al lugar y restauración. por Aquino González, Victoria Aydée

“…Place Identity had the highest, positive and significant values from all factors and Family bond had the lowest and significant scores, both from the Place Attachment Scale. …”
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Relación entre conectividad con la naturaleza, apego al lugar y restauración. por Aquino González, Victoria Aydée

“…Place Identity had the highest, positive and significant values from all factors and Family bond had the lowest and significant scores, both from the Place Attachment Scale. …”
Enlace del recurso