Mostrando 421 - 438 Resultados de 438 Para Buscar '"León (México)"', tiempo de consulta: 0.18s Limitar resultados
  1. 421
    “…Bernardo Sepœlveda in Nuevo Leon, Mexico. Inclusion criteria were patients >18 years of age, with positive tuberculosis tests, and sodium and serum glucose values upon admission. …”
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  2. 422
    “…The sample consisted of 3,731 adolescents (54% boys), aged between 14 and 16 years (M = 14.6 years, SD = 0.567), from the state of Nuevo León, Mexico. The scores of the boys and girls were analyzed to check for differences. …”
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  3. 423
    “…MATERIALS AND METHODS: A cross-sectional study was conducted through an electronic survey that was distributed to health personnel in the state of Nuevo Leon, Mexico. Potential determinants for vaccine hesitancy were covered including their intention to be vaccinated against SARS-CoV-2. …”
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  4. 424
    “…Moreover, we present insights derived from a case study into the locations of COVID-19 testing mobile laboratories in Nuevo Leon, Mexico. Our experimental results show that our optimization approach can be used as a diagnostic tool to determine the number of mobile labs needed to satisfy a set of demand centroids, assuming that users have reduced mobility due to the restrictions because of the pandemic.…”
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  5. 425
    Publicado 2004
    Procedimiento de la Conferencia Libro
  6. 426
    “…Serology of cattle using indirect immunofluorescence assay (IFA) was conducted to determine antibodies to B. burgdorferi s.l. from seven locations in Nuevo Leon, Mexico, between 2015 and 2017. From 404 bovines, 2880 ticks were collected: Rhipicephalus microplus (2391 females and 395 males), Amblyomma spp. (51 females and 42 males) and Dermacentor variabilis (1 female). …”
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  7. 427
    “…Our research aimed to evaluate the trypanocidal activity of Bidens pilosa fractions against epimastigote and trypomastigote stages of T. cruzi, specifically targeting the Brener and Nuevo León strains—the latter isolated from Triatoma gerstaeckeri in General Terán, Nuevo León, México. We processed the plant’s aerial parts (stems, leaves, and flowers) to obtain a methanolic extract (Bp-mOH) and fractions with varying solvent polarities. …”
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  8. 428
    “…METHODS: Sera from 2,688 individuals from 10 municipalities in the state of Nuevo Leon, Mexico, were evaluated using an enzyme-linked immunosorbent assay and an indirect hemagglutination assay. …”
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  9. 429
  10. 430
  11. 431
    “…This study included 859 students between 11 and 16 years from different high schools in the city of San Nicolás de los Garza, Nuevo León (México). The Learning Climate Questionnaire, the Perceived Locus of Causality, and the Concentration scale adapted to physical education and translated into Mexican Spanish were used. …”
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  12. 432
  13. 433
    “…González” in Monterrey, Nuevo Leon, Mexico. Beck Depression Inventory (BDI-II), the Convergent Functional Information for Suicidality (CFI-S) were applied to all participants. …”
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  14. 434
    “…AIMS/HYPOTHESIS: The aim of this study was to assess for differences in expression levels of three candidate microRNAs (miR-126, miR-146, miR-15) between individuals who had prediabetes compared to normal glycemic status and between individuals who self-identified with Latino ancestry in the United States (US) and native Mexicans living in or near Leon, Mexico. METHODS: This was a cross-sectional study that included 45 Mexicans and 21 Latino participants from the US. …”
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  15. 435
    “…We sampled plants with known bat visitations in the Sierra Madre Oriental in Laguna de Sanchez (LS), Nuevo León, Mexico, and in the Chisos Mountains in Big Bend National Park, TX, USA (CB). …”
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  16. 436
    “…The plants were identified and entered into the flora database of the state of Coahuila, and deposited in the Herbarium of the Faculty of Forest Sciences, Autonomous University of Nuevo León, Mexico. One hundred ten local residents (50 men and 60 women), aged between 27 and 91 years, were interviewed (semi-structured interviews). …”
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  17. 437
    Publicado 2019
    Libro
  18. 438
    “…The non-probabilistic sample was 140 school children aged 6 to 12 from Nuevo León, México. Nutritional assessment was performed using BMI Z-score from the World Health Organization; the criteria for metabolic syndrome for children and adolescents were from the International Diabetes Federation. …”
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