Resultados de búsqueda - ((btestaeaa OR tested) OR ((est OR esta) OR ((cuesta OR esteados) OR (estos OR estoo)))) point*

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    Evaluación de carbono en ecosistemas terrestres en Tizimín, Yucatán, México por García García, Dora Alicia

    Publicado 2019
    “…The sampling was carried out according to the cardinal points (N, S, E, W). The twigs were separated to place them in paper bags with a capacity of 3 kg, identify them with a code and they will be processed in the weight of each of them, 3 subsamples of each tree will be obtained the answers of the Carbon Laboratories, Technology Laboratory of the Wood and Laboratory of Chemistry of the Faculty of Forestry Sciences of the Autonomous University of Nuevo Leon, where the samples are at a temperature of 75 ° C in a digital drying oven brand Riossa model HCF-102-D for 72 hours . …”
    Enlace del recurso
    Tesis
  3. 63

    Evaluación de carbono en ecosistemas terrestres en Tizimín, Yucatán, México por García García, Dora Alicia

    Publicado 2019
    “…The sampling was carried out according to the cardinal points (N, S, E, W). The twigs were separated to place them in paper bags with a capacity of 3 kg, identify them with a code and they will be processed in the weight of each of them, 3 subsamples of each tree will be obtained the answers of the Carbon Laboratories, Technology Laboratory of the Wood and Laboratory of Chemistry of the Faculty of Forestry Sciences of the Autonomous University of Nuevo Leon, where the samples are at a temperature of 75 ° C in a digital drying oven brand Riossa model HCF-102-D for 72 hours . …”
    Enlace del recurso
    Tesis
  4. 64

    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. 65

    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
  6. 66

    Caracterización electroquímica de la pasivación de acero inoxidable empleado en la fabricación de fuselajes de helicópteros. por Lara Banda, María del Refugio

    Publicado 2018
    “…In general when talking about this type of helicopter, investigations are carried out with the first point to consider the safety of those who operate it, together with the factors to which it will be exposed, among which we can mention: environmental conditions, weight and resistance to corrosion, among others. …”
    Enlace del recurso
    Tesis
  7. 67

    Caracterización electroquímica de la pasivación de acero inoxidable empleado en la fabricación de fuselajes de helicópteros. por Lara Banda, María del Refugio

    Publicado 2018
    “…In general when talking about this type of helicopter, investigations are carried out with the first point to consider the safety of those who operate it, together with the factors to which it will be exposed, among which we can mention: environmental conditions, weight and resistance to corrosion, among others. …”
    Enlace del recurso
    Tesis
  8. 68

    Comportamiento bi-modal de una fundición gris y un acero estructural al carbono en corrosión atmosférica marina acelerada por Artigas, Alfredo, Seco, Rodrigo, Monsalve G., Alberto, Sipos, Konstantin, Garza Montes de Oca, Nelson Federico

    Publicado 2016
    “…The fact that the kinetic curve of corroded thickness shows an inflection point, allows the validation of the proposed methodology as a path to evaluate the atmospheric corrosion resistance in a short time test.…”
    Enlace del recurso
    Artículo
  9. 69

    Comportamiento bi-modal de una fundición gris y un acero estructural al carbono en corrosión atmosférica marina acelerada por Artigas, Alfredo, Seco, Rodrigo, Monsalve G., Alberto, Sipos, Konstantin, Garza Montes de Oca, Nelson Federico

    Publicado 2017
    “…The fact that the kinetic curve of corroded thickness shows an inflection point, allows the validation of the proposed methodology as a path to evaluate the atmospheric corrosion resistance in a short time test.…”
    Enlace del recurso
    Artículo
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  16. 76

    Las TIC como herramientas de apoyo en la enseñanza de inglés como lengua extranjera en el enfoque comunicativo. por López, Citlalli

    Publicado 2017
    “…Por el contrario, se limitaron a hablar de herramientas de uso frecuente / o común como Power Point y en casos más peculiares, uso de canciones. …”
    Enlace del recurso
    Tesis
  17. 77

    Las TIC como herramientas de apoyo en la enseñanza de inglés como lengua extranjera en el enfoque comunicativo. por López, Citlalli

    Publicado 2017
    “…Por el contrario, se limitaron a hablar de herramientas de uso frecuente / o común como Power Point y en casos más peculiares, uso de canciones. …”
    Enlace del recurso
    Tesis
  18. 78
  19. 79

    Quality evaluation of the educational systems & educational administration and institutions (Evaluación de calidad de un sistema educativa: aspectos educativos e institucionales) por Pazhakh, A.R.

    Publicado 2006
    “…Different analytical and conceptual approaches to these points are given. Conclusions are drawn and future lines of research in these topics are suggested and pointed out. …”
    Enlace del recurso
    Artículo
  20. 80

    Determinantes de la demanda por transporte público y privado en el área metropolitana de monterrey por Galán González, José Raymundo

    Publicado 2005
    “…These models allow us to create possible scenarios that permit us to preview what transport policies could increase the use of public transport in 10 percentage points, which is one of the objectives established by the Nuevo Leon Transport Bureau.…”
    Enlace del recurso
    Artículo

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