Search Results - ((((((sumy OR sum) OR some) OR usury) OR sumoaaay) OR suma) OR usumo)*

Refine Results
  1. 1001

    The identity of Senegalia saltilloensis (Fabaceae) = La identidad de Senegalia saltilloensis (Fabaceae) by Villarreal Quintanilla, José Ángel, Encina Domínguez, Juan Antonio, Estrada Castillón, Andrés Eduardo

    Published 2018
    “…Acacia sensu lato is a polyphyletic group that can be split in the following genera: Vachellia, Senegalia, Acaciella and Mariosousa, remaining as Acacia (sensu stricto) only the “Australian species” and some others from the Pacific Islands. The American species of Senegalia and the new genus Mariosousa include the elements of Acacia subgenus Aculeiferum. …”
    Get full text
    Article
  2. 1002

    Impacto antropogénico en la región prioritaria para la conservación “El Tokio”, en el altiplano mexicano by Gutiérrez Gutiérrez, Maritza

    Published 2008
    “…The ejido “El Tokio” located within the Priority Conservation Region (named the same), comprises the habitat for several species of flora and fauna that have been catalogued in some status of conservation. In spite of the ecological relevance that this fact confers to the area, there is an evident deterioration of this ecosystem as it is demonstrated in the present study by the continuous clearing of the native grasslands for agriculture and the increased area used for this activity. …”
    Get full text
    Tesis
  3. 1003

    Vinculo de la teoría con la práctica para la comprensión de la Óptica Geométrica en el Nivel Superior en las escuelas de Ingeniería de la UANL a partir del Modelo por Competencias... by Ruiz Mendoza, Juan Carlos, Ramírez Díaz, Mario Humberto

    Published 2015
    “…Abstract In this research, some questions about the operation of optical devices such as microscopes, telescopes and photography cameras were asked to students who had already attended Physics courses in Engineering Faculty. …”
    Get full text
    Article
  4. 1004
  5. 1005

    Ecuaciones de optimalidad para el criterio del costo promedio sensible al riesgo en procesos de decisión markovianos sobre un espacio finito by Alanís Durán, Alfredo

    Published 2013
    “…Finally, the exposition concludes in Chapter 5 with a retrospective view of the material presented in this work, and with the statement of two open problems concerning the extension of some of the conclusions in this work to models with denumerable state space.…”
    Get full text
    Tesis
  6. 1006

    Estrategias para el desarrollo cinematográfico comercial mexicano hacia los Estados Unidos = Development strategies for mexican commercial film to the United States by Lozano Treviño, David Fernando, Barragán Codina, José Nicolás, Guerra Moya, Sergio Armando, Zúñiga Sánchez de la Vega, Jorge

    Published 2010
    “…The government incentives are also an appropriate way to impulse the film production, by economical funds or by supporting offices. At the end, we show some success factors of sagas and series that will help Mexican producers to obtain positive profits in the film production business including commercializing elements at a film among the United States audience.…”
    Get full text
    Article
  7. 1007

    Essay in labor economics: children immigration, informal employment, and social mobility in Mexico by García Andrés, Adelaido

    Published 2016
    “…I focus on Millennia’s Generation (1980–1999) in order to consider some relevant characteristics’ in this generation. …”
    Get full text
    Tesis
  8. 1008

    Evaluación de compuestos de humus obtenidos a partir de diferentes sustratos usando lombriz Eisenia fétida (Edwards y Bholen 1995) para producción de nopal verdura by Rivas Pérez, Alejandro

    Published 2018
    “…This stage, consisted in evaluating its effect on the yield of cactus paddle. In addition, in some treatments, materials such as pumicite and zeolite were added to see if the performance improved. …”
    Get full text
    Tesis
  9. 1009

    Efecto de tratamientos silvícolas en la diversidad estructural de bosques templados en Durango, México. by Silva González, Edgar

    Published 2018
    “…According to the applied silvicultural treatments, it can be observed that there are small changes in some species with a high value index of importance. …”
    Get full text
    Tesis
  10. 1010

    Impacto antropogénico en la región prioritaria para la conservación “El Tokio”, en el altiplano mexicano by Gutiérrez Gutiérrez, Maritza

    Published 2008
    “…The ejido “El Tokio” located within the Priority Conservation Region (named the same), comprises the habitat for several species of flora and fauna that have been catalogued in some status of conservation. In spite of the ecological relevance that this fact confers to the area, there is an evident deterioration of this ecosystem as it is demonstrated in the present study by the continuous clearing of the native grasslands for agriculture and the increased area used for this activity. …”
    Get full text
    Tesis
  11. 1011

    Ecuaciones de optimalidad para el criterio del costo promedio sensible al riesgo en procesos de decisión markovianos sobre un espacio finito by Alanís Durán, Alfredo

    Published 2013
    “…Finally, the exposition concludes in Chapter 5 with a retrospective view of the material presented in this work, and with the statement of two open problems concerning the extension of some of the conclusions in this work to models with denumerable state space.…”
    Get full text
    Tesis
  12. 1012
  13. 1013
  14. 1014
  15. 1015
  16. 1016
  17. 1017
  18. 1018
  19. 1019
  20. 1020

Search Tools: