Resultados de búsqueda - ((ende OR densa) OR (observed OR (compcppcppcppcppcppcppcppend OR compcppcppcppcppcppcppcppend)))

  1. 961

    Carbon fiber recovery using subcritical and supercritical fluids for chemical recycling of thermoset composite materials por Morales Ibarra, Rodolfo

    Publicado 2014
    “…This reduces waste disposal of scrap from production parts and end-of-life products. In this research, benzyl alcohol and water in subcritical and supercritical conditions, with and without addition of tripotassium phosphate (K3PO4) as a decomposition reaction catalyst, were used to recover carbon fibers from composite materials for potential reuse in high performance components; while, in the literature review, the composite materials and their manufacturing processes were revisited, as well as the legal implications of end-of-life composite components, justifying the need for a thermoset composite materials recycling research project. …”
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    Tesis
  2. 962
  3. 963

    Influence of the Effective Potential on the Crossover Width in the Two Flavor Polyakov-Nambu-Jona-Lasinio Model por Valbuena Ordóñez, Enrique, Mata Carrizal, Nallaly Berenice, Garza Aguirre, Adrián Jacob, Morones Ibarra, José Rubén

    Publicado 2020
    “…We compare the phase diagrams obtained from three different effective potentials, focusing on the behavior of the width of the crossover region and the critical end point for each case. We describe various susceptibilities to obtain the chiral crossover and the color deconfinement crossover.…”
    Enlace del recurso
    Artículo
  4. 964

    Dynamics of Executive Functions, Basic Psychological Needs, Impulsivity, and Depressive Symptoms in American Football Players por Rincón Campos, Yahel Enith, Sanchéz López, Javier, López Walle, Jeanette M., Ortiz Jiménez, Xóchitl A.

    Publicado 2019
    “…The results showed that there was an improvement in inhibitionand planning at the end of the season. There was also an increase in attention andmotor impulsiveness, and a decrease in need thwarting at the end of the season.A positive association between executive function, impulsiveness, psychological needs,and affective symptoms were also found. …”
    Enlace del recurso
    Artículo
  5. 965
  6. 966

    Fault Detection for Automotive Shock Absorber por Hernandez Alcantara, Diana, Morales Menendez, Ruben, Amézquita Brooks, Luis Antonio

    Publicado 2015
    “…Two model-based fault algorithms for semiactive shock absorber are compared: an observer-based approach and a parameter identification approach. …”
    Enlace del recurso
    Artículo
  7. 967

    Analysis of multiple change-points in normally distributed series por Garza Venegas, Jorge Arturo

    Publicado 2013
    “…Paper 1: Change-Point Estimation for a Sequence of Normal Observations and Integration with Q-Charts. This is the first research regarding to change-point analysis for independent observations normally distributed. …”
    Enlace del recurso
    Tesis
  8. 968

    Analysis of multiple change-points in normally distributed series por Garza Venegas, Jorge Arturo

    Publicado 2013
    “…Paper 1: Change-Point Estimation for a Sequence of Normal Observations and Integration with Q-Charts. This is the first research regarding to change-point analysis for independent observations normally distributed. …”
    Enlace del recurso
    Tesis
  9. 969

    Covid-19 and the Experience of the Elderly Students: The Case of the University Program for the Elderly of the Nuevo León Autonomous University, Mexico por Silva Morín, Luz Amparo, Escalera Silva, Luz Alejandra, López Estrada, Raúl Eduardo

    Publicado 2021
    “…Covid-19 and the digital experience in education for older adults are analyzed. To this end, we examine those elements that could favor the continuity of distance programs; in this case the UANL University Program for the Elderly was taken as a case study. …”
    Enlace del recurso
    Artículo
  10. 970

    Covid-19 and the Experience of the Elderly Students: The case of the University Program for the Elderly of the Nuevo León Autonomous University, México por Silva Morín, Luz Amparo, Escalera Silva, Luz Alejandra, López Estrada, Raúl Eduardo

    Publicado 2021
    “…Covid-19 and the digital experience in education for older adults are analyzed. To this end, we examine those elements that could favor the continuity of distance programs; in this case the UANL University Program for the Elderly was taken as a case study. …”
    Enlace del recurso
    Artículo
  11. 971

    La relación ser humano - naturaleza: sus efectos en el estudiante universitario. por Salazar Chapa, Nalleli

    Publicado 2016
    “…Más de la mitad de la población mundial vive en áreas urbanas densas, y dada la demanda de vivienda y servicios se han reemplazado los espacios verdes por edificios, por lo tanto, nuestro acercamiento a la naturaleza se ha vuelto limitado. …”
    Enlace del recurso
    Tesis
  12. 972

    La relación ser humano - naturaleza: sus efectos en el estudiante universitario. por Salazar Chapa, Nalleli

    Publicado 2016
    “…Más de la mitad de la población mundial vive en áreas urbanas densas, y dada la demanda de vivienda y servicios se han reemplazado los espacios verdes por edificios, por lo tanto, nuestro acercamiento a la naturaleza se ha vuelto limitado. …”
    Enlace del recurso
    Tesis
  13. 973
  14. 974
  15. 975
  16. 976

    Un modelo estructural sobre la reducción del estrés utilizando material artístico por Vanegas Farfano, Minerva, González Ramírez, Mónica Teresa, Landero Hernández, René

    Publicado 2017
    “…The results confirm the reduction of the perceived stress associated to the use of the graphic activity and a consequent decrease of the negative emotions at the end of a single session in all the experimental conditions.…”
    Enlace del recurso
    Artículo
  17. 977

    Editor's message: beaming energy from the space por Aguilar Garib, Juan Antonio

    Publicado 2017
    “…It is estimated that energy consumed in the buildings (residential and commercial end users) accounts for 20.1% of this total ([International Energy Outlook 2016). …”
    Enlace del recurso
    Artículo
  18. 978
  19. 979
  20. 980

    Amino Acid Metabolism in Fish Larvae and Juveniles: a Comparison por C. Conceição, Luis E., Aragão, Cláudia, Rønnestad, Ivar, Teresa Dinis, Maria

    Publicado 2019
    “…Differences between diet and fish larval AA profile may lead toAA losses over 40% of the total absorbed AA (2).This paper intends to review recent findings in the in AA metabolism of fish larvae,compare them with observations for juveniles, and infer on the qualitative AA requirementsduring development.v…”
    Enlace del recurso
    Artículo

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