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  1. 421

    Caracterización de estructura de ecosistemas forestales en Durango, México by Morales Mateo, Eliud

    Published 2005
    “…Abstract A characterization of ecosystems in the Ejido the Victory, municipality of New Town, Durango. The data come from 8 permanent parcels of sampling and the structural group of 5 trees (tree center and 4 neighbors). …”
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    Tesis
  2. 422
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    Correlation between seasonal and meteorological factors with the monthly frequency of intracranial aneurysms rupture in northeast Mexico by Alcalá Briones, Ricardo Daniel, Villarreal Silva, Eliud Enrique, Flores Benavides, Lydia Itzel, Ramos Delgado, César, Martínez Bustamante, Daniel, Martínez Ponce de León, Ángel Raymundo

    Published 2021
    “…Climate information was obtained from data of the climate history of the different airport stations in the northeast of the country and the information was correlated to determine if meteorological variables interfere in the incidence of SAH due to aneurysm rupture. …”
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    Article
  4. 424

    Identifying factors influencing the corrosion rate of steel using nonparametric statistics by Nieves Mendoza, Demetrio, Gaona Tiburcio, Citlalli, Hervert Zamora, H.L., Méndez, R.C, Castro Borges, Pedro, Borunda Terrazas, A., Zambrano Robledo, Patricia del Carmen, Almeraya Calderón, Facundo

    Published 2012
    “…Nonetheless, given the difficulty in obtaining adequate data, it is common not to have random and homogeneous samples in order to conduct parametric statistical tests (which follow a known distribution). …”
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    Article
  5. 425
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    Superior Analgesic Effect of an Active Distraction versus Pleasant Unfamiliar Sounds and Music: The Influence of Emotion and Cognitive Style. by Garza Villarreal, Eduardo A., Brattico, Elvira, Vase, Lene, Ostergaard, Leif, Vuust, Peter

    Published 2012
    “…Participants listened to unfamiliar Mozart music rated with high valence and low arousal, unfamiliar environmental sounds with similar valence and arousal as the music, an active distraction task (mental arithmetic) and a control, and rated the pain. Data showed that the active distraction led to significantly less pain than did the music or sounds. …”
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    The influence of habitat fragmentation on genetic diversity of a rare bird species that commonly faces environmental fluctuations by Canales Delgadillo, Julio César, Scott Morales, Laura Magdalena, Korb, Judith

    Published 2012
    “…It's population numbers suffer greatly from the transformation of grassland into farmland that leads to a patchy distribution with locally small population sizes. Our data show that its genetic diversity is nevertheless high, few to no differentiation between study localities was found, and gene flow was high. …”
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    Article
  9. 429

    Cancer Mortality in Older Mexican Individuals (2000 – 2010) by González Santiago, Omar, Castillo Guzmán, Sandra, Palacios Ríos, Dionicio, Ramírez Cabrera, Mónica Azucena

    Published 2014
    “…Methods: For this retrospective study, we collected data on mortality due to cancer from the registries of the National Institute of Statistics and Geography. …”
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    Article
  10. 430

    Size-selected ag nanoparticles with five-fold symmetry by Miguel Angel, Garcia Pinilla, Ferrer, Domingo A., Mejía Rosales, Sergio, Pérez Tijerina, Eduardo

    Published 2009
    “…We were able to investigate the dependence of the size of the nanoparticles on the synthesis parameters. Our data suggest that the aggregation of clusters (dimers, trimer, etc.) into the active zone of the nanocluster source is the predominant physical mechanism for the formation of the nanoparticles. …”
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    Article
  11. 431

    Optimization in preparation process of V₂O₅ using symbolic regression α-β. by González Campos, Guillermo

    Published 2019
    “…The model generated with symbolic regression showed better results in comparison with other techniques used, due to the metrics used describes less error and better performance to predict new data. Responses surfaces were made using the generated SR model and were compared showing different perspective in order to optimize the quantity of materials used for the preparation process of V2O5.…”
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    Tesis
  12. 432

    Caracterización de estructura de ecosistemas forestales en Durango, México by Morales Mateo, Eliud

    Published 2005
    “…Abstract A characterization of ecosystems in the Ejido the Victory, municipality of New Town, Durango. The data come from 8 permanent parcels of sampling and the structural group of 5 trees (tree center and 4 neighbors). …”
    Get full text
    Tesis
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    Sistema de Información para la Vigilancia Nutricia en Comunidades en México (SISDYA) by Berrún Castañon, Luz Natalia, Solís Pérez, Elizabeth, Cantú Martínez, Pedro C.

    Published 2000
    “…Al evaluarlo contra otros sistemasdesarrollados con anterioridad, el SISDYA ofrece ventajas operativas por su rapidez deprocesamiento en la información, incluir todos los grupos de edad, procesamiento grupal oindividual y compatible con sistemas estadísticos.AbstractThe nutrition interventions in communities ideally should come from scientifically based decisionsand taken starting from real, current and opportune data; what requires of an efficient handling ofthe information. …”
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