Resultados de búsqueda - (((provee OR provenga) OR provenian) OR (provenia OR ((proveera OR proviene) OR proveer)))

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

    Publicado 2013
    “…It is supposed that the decision maker is risk-averse with constant risk-sensitivity coefficient and, under standard continuity–compactness conditions, it is proved that the (possibly non-constant) optimal value function is characterized by a nested system of equations, generalizing the conclusions s presented in the previous chapters, which require communication conditions on the transition law; moreover, it is shown that an optimal stationary policy can be derived form a solution of that system, and that the optimal superior and inferior limit average cost functions coincide. …”
    Enlace del recurso
    Tesis
  3. 323

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

    Publicado 2013
    “…It is supposed that the decision maker is risk-averse with constant risk-sensitivity coefficient and, under standard continuity–compactness conditions, it is proved that the (possibly non-constant) optimal value function is characterized by a nested system of equations, generalizing the conclusions s presented in the previous chapters, which require communication conditions on the transition law; moreover, it is shown that an optimal stationary policy can be derived form a solution of that system, and that the optimal superior and inferior limit average cost functions coincide. …”
    Enlace del recurso
    Tesis
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    Índice biológico de integridad histórico (IBIh) basado en los peces en áreas selectas del estado de Chiapas, México. por Romero Melchor, Diana Lizeth

    Publicado 2018
    “…To measure the similarity between sampling stations there were used the Jaccard index, Cody index or beta diversity, and Simpson index measuring changes in abundance. The IBIh proved the degradation in aquatic environments due to human and natural activities, examples include the sites of Catazajá, Chacamax and Mar Muerto, in contrast the localities Pijijiapan and Ixtacomitan are the best preserved. …”
    Enlace del recurso
    Tesis
  9. 329

    Índice biológico de integridad histórico (IBIh) basado en los peces en áreas selectas del estado de Chiapas, México. por Romero Melchor, Diana Lizeth

    Publicado 2018
    “…To measure the similarity between sampling stations there were used the Jaccard index, Cody index or beta diversity, and Simpson index measuring changes in abundance. The IBIh proved the degradation in aquatic environments due to human and natural activities, examples include the sites of Catazajá, Chacamax and Mar Muerto, in contrast the localities Pijijiapan and Ixtacomitan are the best preserved. …”
    Enlace del recurso
    Tesis
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    La confianza en el contexto de los equipos de trabajo virtuales = (Trust in virtual work teams context) por García Guardado, Enrique de Jesús, Mendoza Gómez, Joel

    Publicado 2015
    “…This work verified the existence of trust in virtual work teams, proved that the independent variables generate it, and the established hypothesis are correct. …”
    Enlace del recurso
    Artículo
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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

    Publicado 2018
    “…On a pilot scale, WO3/TiO2-N0.18 proved to be more efficient than TiO2-P25 (commercial TiO2) catalyst used as a reference in heterogeneous photocatalysis. …”
    Enlace del recurso
    Tesis
  19. 339

    Eficiencia fotocatalítica solar del WO3/TiO2-A (A = N, C) en la degradación de diclofenaco en medio acuoso. por Cordero García, Adrián

    Publicado 2018
    “…On a pilot scale, WO3/TiO2-N0.18 proved to be more efficient than TiO2-P25 (commercial TiO2) catalyst used as a reference in heterogeneous photocatalysis. …”
    Enlace del recurso
    Tesis
  20. 340

    Análisis de metabolitos de tomate alterados en la ruta del ácido jasmónico durante la simbiosis micorrízica con Rhizophagus irregularis. por Dabdoub González, Nicole

    Publicado 2018
    “…Additionally, in this research, the participation of JA on the metabolic alterations of mycorrhizal tomato roots is dismissed, in which statistical differences proved not significant.…”
    Enlace del recurso
    Tesis

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