Resultados de búsqueda - ((gastados OR testeao) OR ((esta OR testaed) OR (test OR (gesta OR (gestoion OR estoa))))) point*

  1. 161

    Caracterización de recubrimientos depositados por PVD para sensores de temperatura de frenos de una aeronave. por Montoya Rangel, Marvin

    Publicado 2018
    “…The samples exposed in saline did not show oxidation points. For the anodic curves, both for the substrate and the coatings showed a tendency to pseudopassivation in the different solutions. …”
    Enlace del recurso
    Tesis
  2. 162

    Artificial neural network modeling of phenol adsorption onto barley husks activated carbon in an airlift reactor por Loredo Cancino, Margarita

    Publicado 2013
    “…Purpose and method of the study: The production of activated carbon from barley husks (BH) by chemical activation with zinc chloride was optimized by using a 23 factorial design with replicates at the central point, followed by a central composite design with two responses (the yield and iodine number) and three factors (the activation temperature, activation time, and impregnation ratio). …”
    Enlace del recurso
    Tesis
  3. 163

    Caracterización de recubrimientos depositados por PVD para sensores de temperatura de frenos de una aeronave. por Montoya Rangel, Marvin

    Publicado 2018
    “…The samples exposed in saline did not show oxidation points. For the anodic curves, both for the substrate and the coatings showed a tendency to pseudopassivation in the different solutions. …”
    Enlace del recurso
    Tesis
  4. 164

    Artificial neural network modeling of phenol adsorption onto barley husks activated carbon in an airlift reactor por Loredo Cancino, Margarita

    Publicado 2013
    “…Purpose and method of the study: The production of activated carbon from barley husks (BH) by chemical activation with zinc chloride was optimized by using a 23 factorial design with replicates at the central point, followed by a central composite design with two responses (the yield and iodine number) and three factors (the activation temperature, activation time, and impregnation ratio). …”
    Enlace del recurso
    Tesis
  5. 165

    Data on the removal of metals (Cr, Cr, Cd, Cu, Ni, Zn) from aqueous solution by adsorption using magnetite particles from electrochemical synthesis por Manrique, Julio Jorge, Marriaga Cabrales, Nilson, Hernández Ramírez, Aracely, Machuca Martínez, Fiderman

    Publicado 2019
    “…Magnetite particles were prepared by electrolytic synthesis (average crystallite size 37.9±1.2nm, surface area ¼ 17.2 m2g1, isoelectric point ¼ 6.3, magnetic saturation ¼ 62 emu g1) and used as adsorbent of heavy metals in aqueous solutions. …”
    Enlace del recurso
    Artículo
  6. 166

    Climas empowering y disempowering, necesidades psicológicas, motivación, e intenciones futuras de participar en el fútbol. por Castillo Jiménez, Nallely

    Publicado 2018
    “…The sample of this research consisted of soccer players, evaluated at three points of the season. The age range comprised between 12 and 14 years (M = 12.60, SD = .93). …”
    Enlace del recurso
    Tesis
  7. 167

    Climas empowering y disempowering, necesidades psicológicas, motivación, e intenciones futuras de participar en el fútbol. por Castillo Jiménez, Nallely

    Publicado 2018
    “…The sample of this research consisted of soccer players, evaluated at three points of the season. The age range comprised between 12 and 14 years (M = 12.60, SD = .93). …”
    Enlace del recurso
    Tesis
  8. 168

    Prevalence of sensorineural hearing loss in children and adolescents with diabetes mellitus por Treviño González, José Luis, Campuzano Bustamante, D. I., Flores Caloca, O., Santos Lartigue, Ramiro, Villegas González, M. J.

    Publicado 2015
    “…Moreover, 65.47% of the patients presented complications due to poor glycemic control at some point in the evolution of their disease. All (100%) diabetic patients with SNHL and 91% of the patients without SNHL had HbA1c values greater than 6%. …”
    Enlace del recurso
    Artículo
  9. 169

    Evaluation of a community-based trapping program to collect simulium ochraceum sensu lato for verification of onchocerciasis elimination por Mutuku, Francis, Rodríguez Pérez, Mario Alberto, Adeleke, Monsuru Adebayo, Rodríguez Luna, Isabel C., Cupp, Eddie W., Unnasch, Thomas R.

    Publicado 2014
    “…None of the flies collected were found to contain parasite DNA when tested by a polymerase chain reaction assay targeting a parasite specific sequence, resulting in a point estimate of infection in the vectors of zero, with an upper bound of the 95% confidence interval 0.13 per 2,000. …”
    Enlace del recurso
    Artículo
  10. 170

    Analyses of chondrogenic induction of adipose mesenchymal stem cells by combined co-stimulation mediated by adenoviral gene transfer por Garza Veloz, Idalia, Romero Díaz, Víktor J., Martínez Fierro, Margarita de la Luz, Marino Martínez, Iván Alberto, González Rodríguez, Manuel, Martínez Rodríguez, Herminia Guadalupe, Espinoza Juárez, Marcela Alejandra, Bernal Garza, Dante A., Ortiz López, Rocío, Rojas Martínez, Augusto

    Publicado 2013
    “…These were harvested at various time points for detection of cartilage-specific genes expression by quantitative real-time PCR or after 14 and 28 days for histologic and biochemical analyses detecting proteoglycans, collagens (II, I and X), and total sulfated glycosaminoglycan and collagen content, respectively. …”
    Enlace del recurso
    Artículo
  11. 171

    Thermomechanical Performance of fr-4 Laminates in the Manufacturing Process of Printed Circuit Boards. por Rodríguez Vázquez, Carlos Alfonso

    Publicado 2016
    “…In 2006 the Restriction of Hazardous Substances (RoHS) prohibited the use of lead (Pb) in solder paste, which has a melting temperature around 180oC, whereas lead-free solder pastes have a melting point around 230oC, 30oC-40oC higher than Pb solder paste, this has generated PCB thermo mechanical problems due to the temperature increase at which the material is exposed. …”
    Enlace del recurso
    Tesis
  12. 172

    Thermomechanical Performance of fr-4 Laminates in the Manufacturing Process of Printed Circuit Boards. por Rodríguez Vázquez, Carlos Alfonso

    Publicado 2016
    “…In 2006 the Restriction of Hazardous Substances (RoHS) prohibited the use of lead (Pb) in solder paste, which has a melting temperature around 180oC, whereas lead-free solder pastes have a melting point around 230oC, 30oC-40oC higher than Pb solder paste, this has generated PCB thermo mechanical problems due to the temperature increase at which the material is exposed. …”
    Enlace del recurso
    Tesis
  13. 173

    DISEÑO Y VALIDACIÓN DE UNA ESCALA DE APRENDIZAJE SOBRE SALUD COLECTIVA EN ENFERMERÍA por García Piña, Eunice Victoria

    Publicado 2017
    “…Results: An instrument of 40 items was obtained, which considers five dimensions of learning: genuine (8 to 40 points), meaningful, and reflective (7 to 35 points), experimental -multidimensional (9 to 45 points), self-employed (6 to 30points) and set (10 to 50 points), derivative in a total a score of 40 to 200 points. …”
    Enlace del recurso
    Artículo
  14. 174
  15. 175
  16. 176
  17. 177
  18. 178

    Decoding kinematic variables from electroencephalographic signals during lower limb mobility protocols por Mercado Cerda, Luis Antonio

    Publicado 2019
    “…Both results could be starting points to further improve the understanding of neuro-motor tasks and their application of artificial reproduction of movements from EEG signals through a BCI.…”
    Enlace del recurso
    Tesis
  19. 179

    Decoding kinematic variables from electroencephalographic signals during lower limb mobility protocols por Mercado Cerda, Luis Antonio

    Publicado 2019
    “…Both results could be starting points to further improve the understanding of neuro-motor tasks and their application of artificial reproduction of movements from EEG signals through a BCI.…”
    Enlace del recurso
    Tesis
  20. 180

    Comparisons of the Root Mechanical Properties of three Native Mexican Tree Species for Soil Bioengineering Practices por Sánchez Castillo, Laura Margarita, Kubota, Tetsuya, Cantú Silva, Israel, Yáñez Díaz, María Inés, Hasnawir, Pequeño Ledezma, Miguel Angel

    Publicado 2017
    “…In other hand, results confirmed the negative relationship between diameter and tensile strength and diameter and modulus of elasticity. Pointing out that roots of bigger diameter have less tensile strength and elasticity. …”
    Enlace del recurso
    Artículo

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