Resultados de búsqueda - (((vallecas OR valleys) OR valderas) OR (valle OR value))

  1. 1261

    Prevalencia de diabetes tipo 2 e hipertensión arterial en adultos de nivel económico bajo de Monterrey, México por Cárdenas Ibarra, Lilia, Villarreal Pérez, Jesús Zacarías, Rocha Romero, Francisco, Lavalle González, Fernando Javier, Silva Luna, Dora Elia, Montes Villarreal, Juan

    Publicado 2007
    “…Age, body mass index and gender prognosticated in an independent manner the values of hypertension (p < 0.001). Glycemia was prognosticated based on age (p < 0.01) and body mass index (p < 0.05). …”
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    Artículo
  2. 1262

    Evaluación geomecánica y cinemática del tramo Juan Capitán–El Chihue, Ciudad Victoria, Tamaulipas (carretera TAM-126 rumbo nuevo). por Meza Hernández, Leonardo Arturo

    Publicado 2018
    “…Global rock mass shear strenght values were joined into the ecuations that represent each failure mode and a safety factor were determined for each slope. …”
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    Tesis
  3. 1263

    Indicadores de calidad de planta en viveros forestales del estado de Tamaulipas. por Morales Pérez, Edilberto

    Publicado 2018
    “…The models selected to predict the dependent variable IR and ICD presented good adjustment, with values of R2 = 0.951 and R2 = 0.941 for P. pseudostrobus, R2 = 0.787 and R2 = 0.982 for Q. rubra, R2 = 0.989 and R2 = 0.993 for E. camaldulensis, R2 = 0.934 and R2 = 0.939 for G. arborea.…”
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    Tesis
  4. 1264

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

    Publicado 2018
    “…From the results of electrochemical impedance spectroscopy it was possible to see that in the Nyquist diagrams incomplete semi-circles are presented for all the systems in each solutions, this can be associated with high values of impedance, if not happened in AlCrN/Ti + CrSi in H2SO4. …”
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    Tesis
  5. 1265

    Reconstrucción histórica de incendios forestales mediante técnicas dendrocronológicas en el Cerro El Potosí, Nuevo León por Calleja Peláez, Beatriz

    Publicado 2019
    “…The Superposed Epoch Analisys (SEA), the values of NIÑO 3 and the years with fires indicated that the previous years have been affected by the effect of the attacks (p<0.05) and the subsequent dry years. …”
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    Tesis
  6. 1266

    Susceptibilidad y mecanismos enzimáticos de resistencia a insecticidas en poblaciones de Aedes aegypti (L), de los estados de Nayarit, Sinaloa y Veracruz, México por Alvarez Coronado, Gilda Carolina

    Publicado 2008
    “…Aegypti was used to establish a discriminating dose for permethrin and the threshold criteria for enzyme were the highest NO absorbance values. The susceptibility of larvae to common insecticides such as Organophosphates (temephos and malathion) and pyretroids ( cypermethrin, byphenthrin and permethrin), was studied in ten populations of the State of Veracruz. …”
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    Tesis
  7. 1267
  8. 1268
  9. 1269
  10. 1270

    Modelos de desarrollo de software de exportación en el contexto de una región emergente: Caso área metropolitana de Monterrey, análisis de campo por el método de regresión lineal m... por Torres, Francisco, Alarcón Galván, Gabriela, Palomo González, Miguel Ángel

    Publicado 2009
    “…The present study is based on the application of the statistical technique of the model of multiple lineal regressions, giving the following values: R= 0.549, 2 R =0.302, 2 R Ajus = 0.275. The positioning of the companies Mexican developments of software export and, in the particular case in the Metropolitan Area of the City of Monterrey, in the world market of software and related services, it will depend: that the company has a model to develop software export; of the consolidation of managerial associations of TI for the development of the export software and of the development of managerial consortia of export software in the Metropolitan Area of the City of Monterrey that they come to consolidate this industry in the northeast of the country.…”
    Enlace del recurso
    Artículo
  11. 1271
  12. 1272

    Efecto del eritritol sobre el desarrollo y fructificación de pleurotus ostreatus. por Sánchez Saldívar, Eduardo Alain

    Publicado 2018
    “…These tests measured the values of biomass production, growth rate, in addition to morphological changes at microscopic and macroscopic level to conclude with the evaluation of the production of carpophorus. …”
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    Tesis
  13. 1273
  14. 1274
  15. 1275

    Contenido de nutrimentos minerales en la hojarasca de bosques de pino, encino y pino-encino durante el proceso de descomposición por Colín Vargas, Claudia Irasema

    Publicado 2019
    “…In the Oak forest, the transfer of nutrients to the soil was 14.75 mg g-1 for Ca; 2.45 mg g -1 Mg; 7.61 mg g-1 K, 7.53 μg g-1 Cu and 71,405 μg g-1 of Mn; the transfer in the Pino-Oak forest was 17.87 mg g-1 for Ca; 3.05 mg g-1 Mg; 6.7 mg g-1 K; 10 μg g1 Cu and 351.51 μg g-1 of Mn; As for Fe and Zn, increases in their content were observed in the three types of ecosystems, with the Oak forest recording the highest values; 1023.39 μg g-1 and 112.73 μg g-1 respectively. …”
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    Tesis
  16. 1276

    Aplicación de la inversión conjunta de datos sísmicos y de resistividad para la generación de imágenes de alta resolución en la caracterización hidrogeológica por Infante Pacheco, Víctor Eduardo

    Publicado 2008
    “…Four lithologic units were identified within the first 30 m: silts with small thickness (0.30 m.), and Vp waves velocities less than 400 m/s and resistivity values between 10 and 16 ohm-m; Alluvium (Quaternary deposits) with thickness of 2 to 4 m, with three sub-units inside; sub-unit 1 is composed of sandy clay with velocities of 450 – 700 m/s for Vp waves and resistivity of 20 – 35 ohm-m; sub-unit 2 is composed of sandy clay with caliche nodules with velocities of 700 – 800 m/s for Vp waves and resistivity of 16 – 35 ohm-m; sub-unit 3 is composed of clays with gravels and caliche nodules and calcareous material with velocities of 300 – 550 m/s for Vp waves and resistivity of 50 – 150 ohm-m. …”
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    Tesis
  17. 1277

    Efecto de monensina sódica, aceites esenciales, taninos y nanopartículas de zinc como modificadores de la fermentación ruminal in vitro y sus propiedades reductoras de emisiones de... por Díaz Hernández, Emmanuel

    Publicado 2020
    “…From these results, it can be highlighted that essential oils showed a similar behavior to monensin sodium, maintaining the rumen pH and showing similar values in VFA production, with the exception of acetic acid, which significant decrease, in addition to increasing total gas production. …”
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    Tesis
  18. 1278
  19. 1279

    Efecto del eritritol sobre el desarrollo y fructificación de pleurotus ostreatus. por Sánchez Saldívar, Eduardo Alain

    Publicado 2018
    “…These tests measured the values of biomass production, growth rate, in addition to morphological changes at microscopic and macroscopic level to conclude with the evaluation of the production of carpophorus. …”
    Enlace del recurso
    Tesis
  20. 1280

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