Resultados de búsqueda - USPD~

  1. 1961
  2. 1962

    Metáforas y abstracción del conocimiento en el aprendizaje del cálculo por Santos Acevedo, Gloria Josefina

    Publicado 2014
    “…This set of concepts was used to obtain a representation of the knowledge structure of the professor of the course. …”
    Enlace del recurso
    Tesis
  3. 1963
  4. 1964

    Aspectos motivacionales en el abandono y regreso a la actividad física por Calva Vite, Fissel Alfredo, Zamarripa Rivera, Jorge Isabel

    Publicado 2015
    “…According to the type of variables used it is quantitative and the level of research is descriptive - correlational. …”
    Enlace del recurso
    Artículo
  5. 1965

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

    Publicado 2018
    “…Worm humus is a material that is used for the fertilization of soils, therefore, it's important to know it's nutritional values to know the contribution to plans, and thus evaluate the phenological response of crop, so, this research work aims to answer those questions. …”
    Enlace del recurso
    Tesis
  6. 1966
  7. 1967

    Evaluación de la actividad antidiabética de Tilia americana, Borago officinalis, Cchenopodium nuttalliae y Piper sanctum en ratas wistar tratadas con aloxano. por Rodríguez Magaña, Martha Patricia

    Publicado 2018
    “…Numerous plants of traditional medicine have been used to treat patients with DM, a large number of these have been confirmed with hypoglycemic effects in both animal models and diabetic patients. …”
    Enlace del recurso
    Tesis
  8. 1968

    Clonación y expresión del ADNc que codifica para la enzima endo-β-1,4-glucanasa de Coptotermes formosanus en Pichia pastoris por Jara Ochoa, Javier Omar

    Publicado 2017
    “…Recombinant cellulases could be useful in a bioethanol production program based on sugar, it could also have another applications such as the treatment of products in fermentation industry; besides provide extra information that could facilitate cellulolytic understanding in termites and therefore to the development of biopesticides.…”
    Enlace del recurso
    Tesis
  9. 1969

    Relación entre las funciones ejecutivas y empatía en niños de 9 a 11 años por Magallanes Salinas, Arturo

    Publicado 2018
    “…For the analysis of data, descriptive statistics were used, Mann-Whitney U, Spearman correlation and the Kruskal Wallis test. …”
    Enlace del recurso
    Tesis
  10. 1970

    Ajuste de ecuaciones alométricas para estimar biomasa aérea en una plantación de teca (Tectona grandis l. f.) en Yucatán, México por Marroquín Morales, Pablo

    Publicado 2019
    “…Linear and nonlinear models were adjusted, using independent variables of normal diameter and height, selecting the best model adjustment using the highest coefficient of determination (R2 ), the smallest standard error (Syx) and the lowest number of independent variables (k). …”
    Enlace del recurso
    Tesis
  11. 1971

    Afecto, alexitimia e ingesta emocional en personas con sobrepeso y obesidad. por Romero Legorreta, Natalia

    Publicado 2018
    “…Three instruments were used to evaluate the proposed variables in a sample of 328 people with different weight groups. …”
    Enlace del recurso
    Tesis
  12. 1972

    Synthesis and characterization of luminescent compounds of Sn IV with potential application as cellular marker in vitro por Pérez Pérez, Eduardo Gabriel

    Publicado 2016
    “…Recently it has been reported that organo-tin compounds have been used to stain cancer cells and also modulate the cytotoxicity modifying strategically the substituents that is bonded to tin. …”
    Enlace del recurso
    Tesis
  13. 1973

    Predicción de parámetros de eventos hiperglucémicos posprandiales en diabetes tipo 2 por Reyes Guía, Alejandro Omar

    Publicado 2020
    “…Each postprandial hyperglycemic event is caused by an amount of carbohydrates and such events have a behavior that can be reproduced by a mathematical model. Using genetic algorithms, a model capable to represent postprandial hyperglycemia is constructed and, subsequently, machine learning techniques are used to predict the maximum level of glucose present a postprandial hyperglycemic event, as well an estimation of the time in which the maximun level of glucose would be reached, from the moment of the carbohydrate intake.…”
    Enlace del recurso
    Tesis
  14. 1974
  15. 1975
  16. 1976

    Metáforas y abstracción del conocimiento en el aprendizaje del cálculo por Santos Acevedo, Gloria Josefina

    Publicado 2014
    “…This set of concepts was used to obtain a representation of the knowledge structure of the professor of the course. …”
    Enlace del recurso
    Tesis
  17. 1977
  18. 1978
  19. 1979

    Trumplomacy, la relación México - Donald Trump en la era digital: un estado del arte por Becerra Villegas, Jesus, Carlos Madrid, Mariana

    Publicado 2018
    “…Finalmente, se aborda el registro de las particularidades del uso que Donald Trump hace de Twitter, especialmente para empujar la agenda en sus relaciones con México, e imponer condiciones de negociación.…”
    Enlace del recurso
    Artículo
  20. 1980

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