Showing 1 - 20 results of 840 for search '"Zacatecas"', query time: 0.10s Refine Results
  1. 1

    Drought Assessment in Zacatecas, Mexico by Carlos Bautista-Capetillo, Brenda Carrillo, Gonzalo Picazo, Hugo Júnez-Ferreira

    Published 2016-09-01
    “…This research reports on drought assessment for Zacatecas, Mexico using monthly data from 111 weather stations with temperature and precipitation information from a 33-year period. …”
    Get full text
    Article
  2. 2

    Guía del investigador americanista: Zacatecas by José Enciso Contreras

    Published 2008-01-01
    Subjects: “…Zacatecas…”
    Get full text
    Article
  3. 3

    Musgos de Zacatecas, México. II. by Ángeles Cárdenas-S., Claudio Delgadillo-M.

    Published 1984-06-01
    “… En este trabajo se enlistan 45 especies y variedades nuevas para la flora de musgos de Zacatecas (México); se actualizan los nombres de dos taxa previamente registrados. …”
    Get full text
    Article
  4. 4

    Musgos de Zacatecas, México. I. by Claudio Delgadillo-M., Ma. Angeles Cardenas-S.

    Published 1979-12-01
    “… La flora de musgos conocida para Zacatecas comprende 36 especies y variedades. Veintinueve de ellas son nuevas para el estado. …”
    Get full text
    Article
  5. 5
  6. 6
  7. 7

    Spectral signature of ultraviolet solar irradiance in Zacatecas by J. L. Pinedo V., F. Mireles G., C. Ríos M., L. L. Quirino T., J. I. Dávila R.

    Published 2006-10-01
    “…En este trabajo se presenta un análisis de la radiación espectral global ultravioleta (290–400 nm) registrada en Zacatecas, una ciudad vecina al trópico de cáncer, situada a 2500 m sobre el nivel del mar, latitud de 22°N y longitud de 102°O. …”
    Get full text
    Article
  8. 8

    Spectral signature of ultraviolet solar irradiance in Zacatecas by J. I. Dávila R., L. L. Quirino T., C. Ríos M., F. Mireles G, J. L. Pinedo V.

    Published 2006-09-01
    “…This study presents an analysis of the global ultraviolet spectral irradiance (290-400 nm) registered in Zacatecas, a city near the Tropic of Cancer, located at 2500 m above sea level, latitude of 22° N and longitude of 102°W. …”
    Get full text
    Article
  9. 9
  10. 10
  11. 11

    First records of several bird species for Zacatecas, Mexico by Alejandro Pérez-Arteaga, Silvia S. Zalapa, Sergio Guerrero, Daniel Cruz-Sáenz

    Published 2017-10-01
    “…These records are ecologically relevant as they extend the known distribution ranges and suggest that the southern Zacatecas region might be more diverse than previously thought.…”
    Get full text
    Article
  12. 12

    Un estudio no paramétrico de eficiencia para la minería de Zacatecas, México || A Non-Parametric Approach to Efficiency for Mining in Zacatecas, Mexico by Rodallegas Portillo, Mayra C., Gaytán Alfaro, Edgar D., Benita Maldonado, Francisco J.

    Published 2012-01-01
    “…La intención de este trabajo es abordar el sector minero en el estado de Zacatecas bajo la técnica del análisis envolvente de datos para construir indicadores de eficiencia en los años 1998, 2003 y 2008. …”
    Get full text
    Article
  13. 13
  14. 14

    Musgos de Zacatecas, México III. Síntesis y fitogeografía by Claudio Delgadillo-M., Ángeles Cárdenas-S.

    Published 1987-07-01
    “…Tomando en cuenta aspectos de la geología histórica de Zacatecas y en ausencia de fósiles, se sugiere que esta flora se originó en el Terciario.…”
    Get full text
    Article
  15. 15

    Hydraulic Approach into Olden Agricultural Aqueducts at the Mexican Region of Zacatecas by Carlos Bautista-Capetillo, Georgia Aralú González Pérez, Hiram Badillo Almaraz, Aldo López Valle

    Published 2022-10-01
    “…Additionally, a historiographic approach is made for several aqueducts built within the limits that currently constitute the state of Zacatecas during colonial times and independent Mexico in order to evaluate their transcendence for mining, agriculture, and cattle. …”
    Get full text
    Article
  16. 16

    Gastronomic tourism, factors that affect the competitiveness of restaurants in Zacatecas, México by Luis Ángel Correa García

    Published 2022-06-01
    “…El estudio se realizó en la Ciudad de Zacatecas, Patrimonio Cultural de la Humanidad, y el pueblo mágico de Guadalupe, ubicados en el estado de Zacatecas de la República Mexicana. …”
    Get full text
    Article
  17. 17

    Real-time indoor radon exposure in the city of Zacatecas, Mexico by L. L. Quirino, F. Mireles, J. I. Dávila, J. L. Pinedo, J. F. Lugo, C. Ríos, M. L. García, J. M. Soriano

    Published 2002-10-01
    “…El 222Rn y sus descendientes son considerados un riesgo  para la salud; por esta razón, se midió continuamente la razón de exposición al 222Rn y sus descendientes para obtener niveles ambientales de referencia en Zacatecas. El monitoreo se realizó desde junio de 2000 hasta junio de 2001. …”
    Get full text
    Article
  18. 18
  19. 19

    Real-time indoor radon exposure in the city of Zacatecas, Mexico by M. L. García, C. Ríos, J. F. Lugo, J. L. Pinedo, J. I. Dávila, F. Mireles, L. L. Quirino, J. M. Soriano

    Published 2002-02-01
    “…Exposure was measured to find the radon reference levels in Zacatecas. Indoor levels were measured since June 2000 until June 2001. …”
    Get full text
    Article
  20. 20

    Analysis of Anomalies and Trends of Climate Change Indices in Zacatecas, Mexico by Oscar Pita-Díaz, David Ortega-Gaucin

    Published 2020-04-01
    “…The present study analyzes changes in temperature and precipitation extremes in the Mexican state of Zacatecas using climate change indices developed by the Expert Team on Climate Change Detection and Indices (ETCCDI). …”
    Get full text
    Article