Resultados de búsqueda - ((( levely OR leve ) OR levy ) OR ( leves OR levells ))*

  1. 1401

    Proporción de resultados del FMS™ entre distintas disciplinas deportivas en atletas universitarios por González Fimbres, Roberto Andrés, Griego Amaya, Héctor, Porras Hoyos, Alba Antonieta

    Publicado 2015
    “…Forty six (16 females and 30 males) individuals from UVM´s sport teams, aged between 17 and 20 years, were invited, which represent a significant sample size with 95% confidence level and .05 standard error. All participants performed the FMS™ and were scored using the previously established standardized FMS™ criteria. …”
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  2. 1402

    Influencia de los hábitos comunicativos en la generación de participación y cinismo político entre los preciudadanos = Influence of communicative habits in generating participation... por Saldierna Salas, Alma Rosa, Muñiz, Carlos

    Publicado 2015
    “…The main findings have used the media to consume more is the internet followed by television, but consumption is only for entertainment purposes as the fact chatting or downloading music not for purposes of seeking political information, also is evidence regarding their levels of conversation, these are really impacting attitudes and political cynicism. …”
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  3. 1403

    Efecto de la dieta alta en proteína intacta o con aminoácidos libres sobre la morfología intestinal y concentración sérica de aminoácidos en cerdos bajo condiciones de estrés por c... por Villalobos Martínez, Yuri Diana

    Publicado 2018
    “…ABSTRACT The objective of the present study was to evaluate the effect of the dietary protein level on intestinal morphology and serum concentration of free amino acids (AA) of heat stress (HS) pigs. …”
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  4. 1404

    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. …”
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  5. 1405

    Efectos de los parámetros de inyección sobre el proceso de mezcla en un motor diesel. por Torres Garza, Omar

    Publicado 2016
    “…The results obtained on the temporal evolution of the macroscopic spray parameters, clearly demonstrate that a high level of back pressure within the model display to constant volume has a greater spray cone angle and a decrease in tip penetration and spray area therefore improving the mixing process. …”
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  6. 1406
  7. 1407

    Relación de los hábitos de salud, la imagen corporal y la autoeficacia con la calidad de vida de estudiantes universitarios del noreste de México. por Salgado Espinosa, Mayra Lizeth

    Publicado 2018
    “…A statistically significant positive correlation was found between the level of perceived self-efficacy and the quality of life of the university students (rs= .45, p <.05). …”
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  8. 1408

    Análisis hidrogeológico e hidrogeoquímico del campus Ciudad Universitaria de la UANL; como aporte para el manejo sostenible del agua subterránea. por García González, Teodora Saraí

    Publicado 2017
    “…For this, three sampling campaigns and four measurements of the static level were carried out, during the years 2016 and 2017, when drought and ordinary seasons were presented. …”
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  9. 1409

    Bioestratigrafía de rudistas (Bivalvia – Hippuritida) de la parte basal de la Formación Cupido, en Nuevo León, México por Reyes Moreno, Emanuel Alejandro

    Publicado 2017
    “…Although it has previously been attempted to determinate the stratigraphic level of rudists in the lower – medium Cretaceous in Texas, this is the first report of the distribution of species for the Barremian in northeastern Mexico.…”
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  10. 1410

    Uso de dos fuentes de estrógenos: benzoato de estradiol vs cipionato de estradiol para sincronizar el estro y la ovulación en vacas holstein-friesian por Iñiguez Montejano, Ana Lilian

    Publicado 2019
    “…The effect of the treatments (BE, CE and Control) on the percentages of presentation of estrus, the gestation rate to the IATF and the presence of ovarian structures, with a Chisquare test was evaluated. A 95% confidence level was established (P=0.05). No differences were found between the treatments BE and CE (P=0.05). …”
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  11. 1411

    Recursos alternativos para la identificación de Aspergillus spp. y la determinación de su potencialidad en la producción de aflatoxinas por Lozano Muñiz, Susana

    Publicado 2005
    “…The traditional identification process for these fungi is based on macro and micro morphological characteristics, but currently new immunological rapid methods and molecular techniques based on nucleotide sequence polymorphism from nuclear, ribosomal or mitochondrial DNA for studies at intra or inter specific level, have been developed. The objectives of this investigation were 1) identify A. flavus from other Aspergillus species that are important in health or industry, using amplification of intergenic ribosomal sequence and its electrophoretic analysis bye PAGE. 2) to subclone two intermediate enzymes before of the aflatoxin biosynthetic pathway on an E. coli system to obtain recombinant protein as a source for future studies on the potentiality of strains to produce aflatoxins. …”
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  12. 1412

    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
    “…Significative difference (P< 0.05) in the activity of α and β esterases between dead and alive adult females of Ae. aegypti suggest potencial insecticide-resistance mechanisms against permethrin, in the populations of Culiacán, Compostela, Mazatlán, and Tepic. Although MFO levels were elevated in the four populations, they did not reveal a clear pattern in relation to resistance. …”
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  13. 1413
  14. 1414

    Efecto de mezclas de extractos de plantas sobre la presencia de Escherichia coli O157:H7 Y Shigella sonnei en carne de res contaminada artificialmente por Padilla Garza, José Macario

    Publicado 2010
    “…The reduction of S. sonnei and E. coli O157: H7 by plant extracts alone and combined was analyzed in ground and pulp beef. Two inoculums levels were used. When one gram with106 CFU/ml at rate were inoculated, rosemary extract reduced the population of S. sonnei in ground beef and meat pulp by 0.4 and 0.5 log, respectively. …”
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  15. 1415

    Dinámica de bosques de coníferas en Durango, México por Pimienta de la Torre, Dorian de Jesús

    Publicado 2005
    “…Previous data, indicate that these two competition indexes offers a major efficiency to model for increment basal area, and approve to observe the models of variances that present the minors values in CME, also shows a highly significant level (Prob. 0.0001).…”
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  16. 1416
  17. 1417

    AUTOCUIDADO EN DIABETES GESTACIONAL: ASOCIACIÓN CON FACTORES CLÍNICOS Y SOCIOECONÓMICOS por Sánchez-Jiménez, Bernarda, Hernández-Galván, Alejandra, Erin Graham, Chelsea, Chávez Courtois, Mayra, Perichart-Perera, Otilia

    Publicado 2012
    “…Women without personal history of GDM showed better self-care behaviors than women with previous GDM, with higher levels of exercise. Even though, diet adherence was acceptable, capillary glucose self-monitoring was not a common behavior in this group of women. …”
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  18. 1418
  19. 1419
  20. 1420

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