Resultados de búsqueda - (((provee OR provenga) OR provenian) OR (provenia OR ((proveera OR proviene) OR proveer)))

  1. 341

    Análisis de metabolitos de tomate alterados en la ruta del ácido jasmónico durante la simbiosis micorrízica con Rhizophagus irregularis. por Dabdoub González, Nicole

    Publicado 2018
    “…Additionally, in this research, the participation of JA on the metabolic alterations of mycorrhizal tomato roots is dismissed, in which statistical differences proved not significant.…”
    Enlace del recurso
    Tesis
  2. 342

    Impacto de la sequía en el acuífero del centro de producción agropecuaria (CPA)/UANL, Linares, N.L. por Martínez Solís, Angélica María

    Publicado 2016
    “…At the CPA area the freatic level has being observed to vary for more than 30 mts (Personal communication by De León Gómez H. 2014), as a consequence of the dryness period since anterior years. For proving the anterior proposition, it is neded the use of hydrologic, geologic and hydrogeologic methodologies, a.o; with these methodologies it is possibly to determine the aquifer changes, its impact on the aquifer, the cattle and the agricultural activities by the CPA. …”
    Enlace del recurso
    Tesis
  3. 343

    Ritmos circadianos en los límites de la capacidad atencional. por Gallegos Ortiz, Carlos Alberto

    Publicado 2018
    “…There are characteristics of attention in which circadian variations has not been proved. One of these characteristics is the limited capacity of the filter mechanism of attention. …”
    Enlace del recurso
    Tesis
  4. 344
  5. 345

    Inversión conjunta de sísmica de refracción y sondeos eléctricos verticales utilizando programación evolutiva. por Merlo Mejía, Jorge Luis

    Publicado 2017
    “…The main objective of the present work is to introduce an algorithm capable of solving the joint inversion of both methods using the Evolutionary Programming technique, a variant of Monte Carlo methods inspired by the evolution of the species and the natural selection from which it was obtained an estimation of parameters quite close to those proposed in direct modeling, it was proved that it is capable of being used in synthetic data contaminated with noise, validating its effectiveness in order to be able to work with real data.…”
    Enlace del recurso
    Tesis
  6. 346

    Impacto de la sequía en el acuífero del centro de producción agropecuaria (CPA)/UANL, Linares, N.L. por Martínez Solís, Angélica María

    Publicado 2016
    “…At the CPA area the freatic level has being observed to vary for more than 30 mts (Personal communication by De León Gómez H. 2014), as a consequence of the dryness period since anterior years. For proving the anterior proposition, it is neded the use of hydrologic, geologic and hydrogeologic methodologies, a.o; with these methodologies it is possibly to determine the aquifer changes, its impact on the aquifer, the cattle and the agricultural activities by the CPA. …”
    Enlace del recurso
    Tesis
  7. 347

    Ritmos circadianos en los límites de la capacidad atencional. por Gallegos Ortiz, Carlos Alberto

    Publicado 2018
    “…There are characteristics of attention in which circadian variations has not been proved. One of these characteristics is the limited capacity of the filter mechanism of attention. …”
    Enlace del recurso
    Tesis
  8. 348

    Inversión conjunta de sísmica de refracción y sondeos eléctricos verticales utilizando programación evolutiva. por Merlo Mejía, Jorge Luis

    Publicado 2017
    “…The main objective of the present work is to introduce an algorithm capable of solving the joint inversion of both methods using the Evolutionary Programming technique, a variant of Monte Carlo methods inspired by the evolution of the species and the natural selection from which it was obtained an estimation of parameters quite close to those proposed in direct modeling, it was proved that it is capable of being used in synthetic data contaminated with noise, validating its effectiveness in order to be able to work with real data.…”
    Enlace del recurso
    Tesis
  9. 349

    Emergencia del virus Chikungunya (chikv) en Chiapas, México: tendencias en patrones epidemiológicos e incriminación de vectores. por Díaz González, Esteban Eduardo

    Publicado 2018
    “…An infection rate of 32.26/1,000 mosquitoes (95% IC = 20.06–49.62) was found in Ae. aegypti populations from Ciudad Hidalgo. After proving CHIKV entrance to Mexico and incriminate Ae. aegypti as a CHIKV vector, an observational cross-sectional study was carried out in the hospital “Dr. …”
    Enlace del recurso
    Tesis
  10. 350

    Persistencia de marcadores para Bacteroidales como microorganismos indicadores de trazabilidad en tomate y melón contaminados artificialmente por Ordaz Cervera, Gilberto

    Publicado 2017
    “…Persistence of universal and specie-specyfic Bacteroidales markers were proved during all self life of tomatoes and melons contaminated artificialy. …”
    Enlace del recurso
    Tesis
  11. 351

    Efecto bactericida de nanopartículas de plata sobre microorganimos resistentes a los antibióticos in vitro por Jerez Urriolagoitia, Mónica Marcela

    Publicado 2007
    “…The results showed a bactercidal effect of silver nanoparticles against the four bacteria proved, this effect was independent of resistance features to antibiotics, the minimum bactericidal concentration was 25 µg/ml and 12.5 µg/ml for Gram positives and Gram negatives bacteria respectively, the antibacterial effect was dependent as the concentration of nanoparticles as number of UFC used, how was expected for fewer bacterial concentrations, fewer concentrations of silver nanoparticles were used in order to get a bactericidal effect. …”
    Enlace del recurso
    Tesis
  12. 352

    Emergencia del virus Chikungunya (chikv) en Chiapas, México: tendencias en patrones epidemiológicos e incriminación de vectores. por Díaz González, Esteban Eduardo

    Publicado 2018
    “…An infection rate of 32.26/1,000 mosquitoes (95% IC = 20.06–49.62) was found in Ae. aegypti populations from Ciudad Hidalgo. After proving CHIKV entrance to Mexico and incriminate Ae. aegypti as a CHIKV vector, an observational cross-sectional study was carried out in the hospital “Dr. …”
    Enlace del recurso
    Tesis
  13. 353

    Persistencia de marcadores para Bacteroidales como microorganismos indicadores de trazabilidad en tomate y melón contaminados artificialmente por Ordaz Cervera, Gilberto

    Publicado 2017
    “…Persistence of universal and specie-specyfic Bacteroidales markers were proved during all self life of tomatoes and melons contaminated artificialy. …”
    Enlace del recurso
    Tesis
  14. 354

    Efecto bactericida de nanopartículas de plata sobre microorganimos resistentes a los antibióticos in vitro por Jerez Urriolagoitia, Mónica Marcela

    Publicado 2007
    “…The results showed a bactercidal effect of silver nanoparticles against the four bacteria proved, this effect was independent of resistance features to antibiotics, the minimum bactericidal concentration was 25 µg/ml and 12.5 µg/ml for Gram positives and Gram negatives bacteria respectively, the antibacterial effect was dependent as the concentration of nanoparticles as number of UFC used, how was expected for fewer bacterial concentrations, fewer concentrations of silver nanoparticles were used in order to get a bactericidal effect. …”
    Enlace del recurso
    Tesis
  15. 355

    Condicionamiento aversivo al sabor para manejo de conflictos con oso negro (Ursus americanus Pallas, 1780). por Sánchez Rangel, Liliana

    Publicado 2019
    “…The results of the detectability of the TBZ proved that the bears were able to identify its presence inside the cupcakes, which hindered the correct establishment of the aversion. …”
    Enlace del recurso
    Tesis
  16. 356

    Micropropagación de brotes de Agave montium-sancticaroli a partir de yemas apicales por Reyna Morales, Cristian

    Publicado 2020
    “…Treatments with substrate Peat Moss: perlite in a 50:50 and 25:75 ratio, added with fertilizer (T8 and T9 respectively) proved to be superior in the number, length and width of leaves, with the average of 6.6 leaves (T8-9 ), 7.52 cm long (T8) and 1.31 cm wide leaves (T9). …”
    Enlace del recurso
    Tesis
  17. 357

    Condicionamiento aversivo al sabor para manejo de conflictos con oso negro (Ursus americanus Pallas, 1780). por Sánchez Rangel, Liliana

    Publicado 2019
    “…The results of the detectability of the TBZ proved that the bears were able to identify its presence inside the cupcakes, which hindered the correct establishment of the aversion. …”
    Enlace del recurso
    Tesis
  18. 358

    Micropropagación de brotes de Agave montium-sancticaroli a partir de yemas apicales por Reyna Morales, Cristian

    Publicado 2020
    “…Treatments with substrate Peat Moss: perlite in a 50:50 and 25:75 ratio, added with fertilizer (T8 and T9 respectively) proved to be superior in the number, length and width of leaves, with the average of 6.6 leaves (T8-9 ), 7.52 cm long (T8) and 1.31 cm wide leaves (T9). …”
    Enlace del recurso
    Tesis
  19. 359

    Climas empowering y disempowering, motivación, diversión, aburrimiento y rendimiento deportivo en pitchers. por Gutiérrez García, Pablo

    Publicado 2018
    “…In both predictions, the empowering climate proved to be a stronger predictor. The results of the analysis of the moderation models were: M1. …”
    Enlace del recurso
    Tesis
  20. 360

    Homogeneidad genética en mujeres con cáncer de mama en el noreste de México por Calderón Garcidueñas, Ana Laura

    Publicado 2005
    “…Although there are studies in the Northeast Mexico that had proved genetic homogeneity in aleatory population using blood groups, DNAmt and polymorphic markers such as D1S80 and HLA-DQA1, it is very important to establish if there is genetic homogeneity not only in general population, but also in cancer population. …”
    Enlace del recurso
    Tesis

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