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  1. 1821
  2. 1822
  3. 1823
  4. 1824

    Utilización de imágenes de satélite de alta resolución como alternativa al uso de ortofotos en el manejo forestal by Ancira Sánchez, Lucio

    Published 2005
    “…For the characterization dasométrica a random stratified forest inventory was applied with a total of 215 places of 500 m2 each one. Ortofotos was generated that they cover the two properties and an image of satellite of high resolution was obtained with cubrimiento of the area; on the two materials one carries out the rodalización, they were six strata of with potential maderable for each property; with the results of the forest inventory and the surfaces corresponding to each stratum were considered the existences of basal area and volume being that for the public land A. …”
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    Tesis
  5. 1825

    Utilización de imágenes de satélite de alta resolución como alternativa al uso de ortofotos en el manejo forestal by Ancira Sánchez, Lucio

    Published 2005
    “…For the characterization dasométrica a random stratified forest inventory was applied with a total of 215 places of 500 m2 each one. Ortofotos was generated that they cover the two properties and an image of satellite of high resolution was obtained with cubrimiento of the area; on the two materials one carries out the rodalización, they were six strata of with potential maderable for each property; with the results of the forest inventory and the surfaces corresponding to each stratum were considered the existences of basal area and volume being that for the public land A. …”
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    Tesis
  6. 1826
  7. 1827

    Síntesis y caracterización del Mg(BOB)2 como electrolito para baterías recargables de iones de magnesio by Guzmán Torres, Jesús, González Juárez, Edgar, De la Parra Arciniega, Salome Maribel, Espinosa Roa, Arián, Sánchez Cervantes, Eduardo Maximiliano

    Published 2023
    “…Los resultados obtenidos mediante espectroscopia infrarroja por transformada de Fourier (FTIR) dentro del rango de número de onda de 4000–400 cm−1 confirmaron la aparición de los grupos funcionales del Mg(BOB)2, identificados por sus bandas características de absorción C=O, C-O-B-O-C, O-B-O y B-O. …”
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    Article
  8. 1828

    "Síntesis verde, caracterización y evaluación de la actividad fotocatalítica de los compósitos ZnO-GO y TiO2-GO " by Gaspar Villaseñor, Noé Cuauhtémoc

    Published 2020
    “…A partir del análisis por Espectroscopía UV-Vis se pudo calcular el valor de la banda de energía prohibida, “band-gap” para los dos compósitos, obteniéndose 3.36 eV equivalente a la absorción, a una longitud de onda de 370 nm, para el ZnO-GO y un valor de 3.47 eV, a (357 nm), para el TiO2-GO. …”
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    Tesis
  9. 1829

    "Síntesis verde, caracterización y evaluación de la actividad fotocatalítica de los compósitos ZnO-GO y TiO2-GO " by Gaspar Villaseñor, Noé Cuauhtémoc

    Published 2020
    “…A partir del análisis por Espectroscopía UV-Vis se pudo calcular el valor de la banda de energía prohibida, “band-gap” para los dos compósitos, obteniéndose 3.36 eV equivalente a la absorción, a una longitud de onda de 370 nm, para el ZnO-GO y un valor de 3.47 eV, a (357 nm), para el TiO2-GO. …”
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    Tesis
  10. 1830
  11. 1831
  12. 1832
  13. 1833
  14. 1834

    Nanomaterial Properties: Size and Shape Dependencies by Guisbiers, Grégory, Mejía Rosales, Sergio, Leonard Deepak, Francis

    Published 2012
    “…Feynman described a process by which the ability to manipulate individual atoms and molecules might be developed, using one set of precise tools to build and operate another proportionally smaller set and so on down to the needed scale. …”
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    Article
  15. 1835

    Noteworthy records for Tantilla cascadae and T. ceboruca (Squamata: Colubridae) from Jalisco, Mexico by Cruz Sáenz, Daniel, Muñoz Nolasco, Francisco Javier, Lazcano, David, Flores Covarrubias, Edgar

    Published 2015
    “…We report the first records of two species of snake in the state of Jalisco, Mexico. We recorded one specimen of Tantilla cascadae and two of Tantilla ceboruca, the former known only from its type locality. …”
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    Article
  16. 1836

    New records of polychaetes (Annelida) for northern Ecuador by Trovant, Berenice, Elías, Rodolfo, Diez, María E., De León González, Jesús Ángel

    Published 2012
    “…Even though Ecuador is one of the twelve mega-diverse countries in the world, the polychaetes are still poorly known. …”
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    Article
  17. 1837

    Structural, microstructural and electrical properties of vitrium-doped barium titanate for multilayer CERAMIC CAPACITORS by Hernández López, Ana María

    Published 2018
    “…In fact, due to its high dielectric constant, low dielectric loss and superior performance at high frequency, one of its most common applications is as the dielectric material for ceramic capacitors (Wang, Chen, Gui, & Li, 2016).…”
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    Tesis
  18. 1838

    Parametrization of all stable controllers stabilizing full state information systems and mixed sensitivity by Galindo Orozco, René

    Published 2009
    “…Analytic expressions for the parametrization of all stable controllers of one and two-degrees-of-freedom stabilizing full sate information systems are presented. …”
    Article
  19. 1839
  20. 1840

    Zirconia doped with La Fe synthesized by sol gel, used in the trichloroethylene catalytic combustion by Rivera de la Rosa, Javier, Hernández, Araceli, Ledezma Sánchez, Juan José, Rojas, Fernando, Goller, Gülteking

    “…Zirconia is one of the most studied ceramic materials due to its outstanding thermal, mechanical and chemical stability; in addition, acidic, basic, oxidizing and reducing surface properties make this oxide suitable for many catalytic processes [1-3]. …”
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    Article

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