Resultados de búsqueda - "evolution"

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    Propuesta teórica de factores que impulsan la colaboración interempresarial en la etapa de la conformación de los Clusters (Theoretical proposal on factors in promoting intercom... por Porchini Cano, Rolando José, Villalpando Cadena, Paula, Blanco Jiménez, Mónica

    Publicado 2010
    “…This project shows theoretical concepts about clusters, origins and how clusters evolution parallels the globalization process. The investigation also clarifies differences about concepts of intercompanies cooperation and collaboration used so far without distinction. …”
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    Artículo
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    Mineralogical and geochemical evidence of magma mingling/mixing in the Sierra de las Cruces volcanic range, Mexican Volcanic Belt por Velasco Tapia, Fernando, Rodríguez Saavedra, Pedro, Márquez, A., Navarro de León, Ignacio, De Ignacio, Cristina, Marroquín Guerra, Sylvia Gabriela, Quintanilla Garza, Jesús, Rangel Alvarez, Oscar Mario

    Publicado 2013
    “…These andesitic enclaves could be considered as portions of the intermediate magma that did not mix completely (mingling) with the felsic host lavas, confirming the major role of magma mixing and mingling processes in the overall evolution of the MVB.…”
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    Artículo
  10. 210

    Efectos de los parámetros de inyección sobre el proceso de mezcla en un motor diesel. por Torres Garza, Omar

    Publicado 2016
    “…The results obtained on the temporal evolution of the macroscopic spray parameters, clearly demonstrate that a high level of back pressure within the model display to constant volume has a greater spray cone angle and a decrease in tip penetration and spray area therefore improving the mixing process. …”
    Enlace del recurso
    Tesis
  11. 211

    Inversión conjunta de sísmica de refracción y sondeos eléctricos verticales utilizando programación evolutiva. por Merlo Mejía, Jorge Luis

    Publicado 2017
    “…The main objective of the present work is to introduce an algorithm capable of solving the joint inversion of both methods using the Evolutionary Programming technique, a variant of Monte Carlo methods inspired by the evolution of the species and the natural selection from which it was obtained an estimation of parameters quite close to those proposed in direct modeling, it was proved that it is capable of being used in synthetic data contaminated with noise, validating its effectiveness in order to be able to work with real data.…”
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  12. 212

    Efectos de los parámetros de inyección sobre el proceso de mezcla en un motor diesel. por Torres Garza, Omar

    Publicado 2016
    “…The results obtained on the temporal evolution of the macroscopic spray parameters, clearly demonstrate that a high level of back pressure within the model display to constant volume has a greater spray cone angle and a decrease in tip penetration and spray area therefore improving the mixing process. …”
    Enlace del recurso
    Tesis
  13. 213

    Inversión conjunta de sísmica de refracción y sondeos eléctricos verticales utilizando programación evolutiva. por Merlo Mejía, Jorge Luis

    Publicado 2017
    “…The main objective of the present work is to introduce an algorithm capable of solving the joint inversion of both methods using the Evolutionary Programming technique, a variant of Monte Carlo methods inspired by the evolution of the species and the natural selection from which it was obtained an estimation of parameters quite close to those proposed in direct modeling, it was proved that it is capable of being used in synthetic data contaminated with noise, validating its effectiveness in order to be able to work with real data.…”
    Enlace del recurso
    Tesis
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    SOBREVIDA AL PARO CARDIORESPIRATORIO EN LA UNIDAD DE MEDICINA CRÍTICA PEDIÁTRICA  por Solis Rodríguez, Annel, Garza Alatorre, Arturo, Uribe González, Nydia Tatiana

    Publicado 2011
    “…The expedients of the pacients admitted on PICU of that year, that presents PCR obtained from the next variables: age, gender, staying days, first admitted PCR date , base diagnostic, number of PCR per pacient, básic or advanced RCP, PCR direct cause, tiem passed from each PCR event, turn, previus PCR events before admitted, aminas use, PRISM-12 and 24,  death o overlife evolution. 41 pacients, 74 PCR events, 28.8 per 100 PCR admitted incidence,  80.7% general overlife, 48.6% PCR event overlife. 7.4 días ± 10.6 staying days, 5.4 days of PCR admitted pacient, 51 months medium age, lactantcy predominance, males, Neurológic admitted diagnostic, respiratory problems cause of the PCR, unique PCR,  aminas use 60.8%  , 94.5% advanced RCP , PRISM-24 17.4 ± 7.9. …”
    Enlace del recurso
    Artículo
  16. 216

    Estudio de la Inestabilidad Cromosómica y de la Actividad Transcripcional (18s y 28s) en Pacientes con Cáncer Cervicouterino por Cortés Gutiérrez, Elva I., Leal Elizondo, Elisamaría, Leal Garza, Carlos H.

    Publicado 2000
    “…These results demonstrate an chromosomic inestability and an increase ofthe transcription activity 18S and 28S in patient with neoplastic cervix uteri lesions, and theysuggest the utility of these methodologies like complement of the citology conventional tests for theopportune detection of the cancer of cervix uteri and pursuit of the evolution of this illness.Palabras clave: cáncer, cervicouterino, inestabilidad, cromosómica, actividad, transcripciónal, Monterrey, Nuevo León, México, cancer, cervix uteri, inestability, chromosomic, activity, transcription,…”
    Enlace del recurso
    Artículo
  17. 217

    Revisión estratigráfica del jurásico en el Cerro la Cruz, Aramberri, Nuevo León. por Casas Peña, Juan Moisés

    Publicado 2016
    “…ABSTRACT Aramberri, Nuevo León, is located within of the Sierra Madre Oriental morphotectonic province. Paleosedimentary evolution during Jurassic of this province has been strongly influenced by the basement (e.g. …”
    Enlace del recurso
    Tesis
  18. 218

    Análisis geométrico y cinemático de pliegues relacionados a fallas que representan análogos de trampas de hidrocarburos en el Golfo de México. por Ruiz Cantú, Sahid Abdel

    Publicado 2017
    “…The behavior of the main deformational stresses in the area played an important role since it conditioned the behavior of the evaporitic bodies, for which an important number of fracture systems were analyzed using th Stereonet program, in order to determine the direction of paleo-stress, and propose a geological model that explains the structural evolution of the main geological structures of the study area and its relationship with the evaporitic bodies that cut them.…”
    Enlace del recurso
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  19. 219

    Análisis estructural y estudio paleomagnético en el área potrero el colorado, porción occidental de la sierra la fragua, Coahuila, México por González Naranjo, Gildardo Alonso

    Publicado 2006
    “…This characteristic gave us the opportunity of establish the early tectonic evolution of the SMF. The analysis of the structures allowed us to establish the deformation stiles that were present on the Jurassic, Early Cretaceous and Paleogene. …”
    Enlace del recurso
    Tesis
  20. 220

    Revisión estratigráfica del jurásico en el Cerro la Cruz, Aramberri, Nuevo León. por Casas Peña, Juan Moisés

    Publicado 2016
    “…ABSTRACT Aramberri, Nuevo León, is located within of the Sierra Madre Oriental morphotectonic province. Paleosedimentary evolution during Jurassic of this province has been strongly influenced by the basement (e.g. …”
    Enlace del recurso
    Tesis

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