Resultados de búsqueda - ((((olot OR plot) OR lost) OR lot) OR ((blote OR blote) OR (late OR dater)))

  1. 161

    Análisis microfacial, paleontológico y geoquímico en carbonatos de la Formación el Abra, Cerritos, San Luis Potosí, México por Ramos Hernández, Jennifer

    Publicado 2018
    “…The zone of Pseudolituonella reicheli of Middle - Late Cenomanian age was identified, nevertheless, the presence of Hippurites resectus, extends the stratigraphic range to the Turonian. …”
    Enlace del recurso
    Tesis
  2. 162

    Revisión estratigráfica del jurásico en el Cerro la Cruz, Aramberri, Nuevo León. por Casas Peña, Juan Moisés

    Publicado 2016
    “…La Boca, La Joya (Huizachal Group) Novillo, Olvido and Zuloaga (Zuloaga Group) Formations represent the evidence of the first stages of marine transgression before the extensive basin (La Casita Formation) was formed at Late Jurassic. The present study was focused on a revision about the Jurassic sequences, throught a petrologicalgeochemical- microfacies analysis of the terrigenous and carbonate rocks to establish a clasification, provenance and environment depositional. …”
    Enlace del recurso
    Tesis
  3. 163

    Análisis microfacial, paleontológico y geoquímico en carbonatos de la Formación el Abra, Cerritos, San Luis Potosí, México por Ramos Hernández, Jennifer

    Publicado 2018
    “…The zone of Pseudolituonella reicheli of Middle - Late Cenomanian age was identified, nevertheless, the presence of Hippurites resectus, extends the stratigraphic range to the Turonian. …”
    Enlace del recurso
    Tesis
  4. 164

    Estudio de los principales mecanismos de fosilización en rocas de la formación cupido, barremiano-aptiano del noreste de México. por Gómez Mancha, Yesica Edith

    Publicado 2015
    “…Differential replacement is the dominant fossilization process while internal sediment fill, early and late-cementation and aggrading neomorphism are among the main diagenetic processes in most samples revised. …”
    Enlace del recurso
    Tesis
  5. 165

    Caracterización de señales de diferente mecanismo sísmico en el noreste del altiplano mexicano. por Moreno Torres, Christian

    Publicado 2017
    “…Some depths greater than the sedimentary thickness were presented, which could be linked to basement complex structures such as the Late Triassic-Middle Jurassic volcanic arc blocks and the Permian-Triassic volcanic arc in front of the Sierra Madre Oriental.…”
    Enlace del recurso
    Tesis
  6. 166

    Estudio de los principales mecanismos de fosilización en rocas de la formación cupido, barremiano-aptiano del noreste de México. por Gómez Mancha, Yesica Edith

    Publicado 2015
    “…Differential replacement is the dominant fossilization process while internal sediment fill, early and late-cementation and aggrading neomorphism are among the main diagenetic processes in most samples revised. …”
    Enlace del recurso
    Tesis
  7. 167

    Caracterización de señales de diferente mecanismo sísmico en el noreste del altiplano mexicano. por Moreno Torres, Christian

    Publicado 2017
    “…Some depths greater than the sedimentary thickness were presented, which could be linked to basement complex structures such as the Late Triassic-Middle Jurassic volcanic arc blocks and the Permian-Triassic volcanic arc in front of the Sierra Madre Oriental.…”
    Enlace del recurso
    Tesis
  8. 168

    Dieta invernal de tecolote llanero (athene cunicularia) y su interacción con dos especies simpátricas: búho cuerno corto (asio flammeus) y lechuza de campanario (tyto alba), en el... por Valdez Gómez, Héctor Enrique

    Publicado 2014
    “…Burrowing Owl population in Irapuato showed a high response to burrow availability along furrows conformed by ripped soils in two contiguous plots of 25 and 19 ha. This area, gradually colonized, depicted a lineal tendency (R2 = 0.9) regarding the distance of nearest neighbor and owl density. …”
    Enlace del recurso
    Tesis
  9. 169

    Dieta invernal de tecolote llanero (athene cunicularia) y su interacción con dos especies simpátricas: búho cuerno corto (asio flammeus) y lechuza de campanario (tyto alba), en el... por Valdez Gómez, Héctor Enrique

    Publicado 2014
    “…Burrowing Owl population in Irapuato showed a high response to burrow availability along furrows conformed by ripped soils in two contiguous plots of 25 and 19 ha. This area, gradually colonized, depicted a lineal tendency (R2 = 0.9) regarding the distance of nearest neighbor and owl density. …”
    Enlace del recurso
    Tesis
  10. 170

    Incidencia de estados serales sobre la diversidad de aves y el uso de su habitat en el bosque tropical subcaducifolio, Jalisco, México por Amparán Salido, Rosío Teresita

    Publicado 2005
    “…The birds were quantified in each one of the sites with the circular plots technique. In each plot was evaluated habitat structure with the Danserau´s technique, with some modifications. …”
    Enlace del recurso
    Tesis
  11. 171

    Incidencia de estados serales sobre la diversidad de aves y el uso de su habitat en el bosque tropical subcaducifolio, Jalisco, México por Amparán Salido, Rosío Teresita

    Publicado 2005
    “…The birds were quantified in each one of the sites with the circular plots technique. In each plot was evaluated habitat structure with the Danserau´s technique, with some modifications. …”
    Enlace del recurso
    Tesis
  12. 172

    Ecología del paisaje de la región hidrológica prioritaria no. 53 Río San Juan y Río Pesquería (CONABIO), Nuevo León, México. por Torres Barajas, Manuel

    Publicado 2018
    “…Landscape structure was analyzed by using Patch Analyst and V-LATE extensions for ArcGIS. Several landscape metrics were used so measure the patterns of fragmentation, including: number of patches, mean patch size, shape index, edge density, and mean nearest neighbor, Shannon diversity. …”
    Enlace del recurso
    Tesis
  13. 173

    Ecología del paisaje de la región hidrológica prioritaria no. 53 Río San Juan y Río Pesquería (CONABIO), Nuevo León, México. por Torres Barajas, Manuel

    Publicado 2018
    “…Landscape structure was analyzed by using Patch Analyst and V-LATE extensions for ArcGIS. Several landscape metrics were used so measure the patterns of fragmentation, including: number of patches, mean patch size, shape index, edge density, and mean nearest neighbor, Shannon diversity. …”
    Enlace del recurso
    Tesis
  14. 174

    Análisis de expresión de genes de Mycobacterium tuberculosis durante la infección a macrófagos por Barrios García, Hugo Brígido

    Publicado 2006
    “…In order to measure the cytotoxic effect, we developed an in vitro colorimetric assay based on M. tuberculosis inability to absorbe crystal violet dye, such that any lost of cells caused by M. tuberculosis in infected cultures would produce a change in absorbance values. …”
    Enlace del recurso
    Tesis
  15. 175
  16. 176

    Análisis de expresión de genes de Mycobacterium tuberculosis durante la infección a macrófagos por Barrios García, Hugo Brígido

    Publicado 2006
    “…In order to measure the cytotoxic effect, we developed an in vitro colorimetric assay based on M. tuberculosis inability to absorbe crystal violet dye, such that any lost of cells caused by M. tuberculosis in infected cultures would produce a change in absorbance values. …”
    Enlace del recurso
    Tesis
  17. 177
  18. 178

    Efecto de la aplicación de yodo sobre el metabolismo redox y expresión génica en tomate (Solanum lycopersicum L.). por Medrano Macías, Julia Rosa

    Publicado 2017
    “…ABSTRACT Iodine is considered a non-essential element for terrestrial plants, but in humans the iodine is essential for the metabolism of the thyroid and for the development of cognitive abilities. A lot of researches have been carried out with the purpose of increasing the concentration of iodine in plants of large consumption, obtaining good results such as shown in potato, cabbage, tomato, lettuce, spinach, among others, give great potential to mitigate the deficit in the intake of this element. …”
    Enlace del recurso
    Tesis
  19. 179

    Efecto de la aplicación de yodo sobre el metabolismo redox y expresión génica en tomate (Solanum lycopersicum L.). por Medrano Macías, Julia Rosa

    Publicado 2017
    “…ABSTRACT Iodine is considered a non-essential element for terrestrial plants, but in humans the iodine is essential for the metabolism of the thyroid and for the development of cognitive abilities. A lot of researches have been carried out with the purpose of increasing the concentration of iodine in plants of large consumption, obtaining good results such as shown in potato, cabbage, tomato, lettuce, spinach, among others, give great potential to mitigate the deficit in the intake of this element. …”
    Enlace del recurso
    Tesis
  20. 180

    Tourists perceptions of Caribbean islands facing environmental threats before the COVID-19 health crisis: Holbox Island and Archipelago of Bocas del Toro por Rubio Cisneros, Nadia T., Ruiz Aymá, Gabriel, González Rojas, José Ignacio, Montero Muñoz, Jorge L., Rubio Cisneros, Igor Ishi, Morales, Sara, Pech, Monica, Baker, Rachel, Jimenez, Armando, Fuentes, Karen

    Publicado 2022
    “…Data from the tourists´ surveys were analyzed by summing up the number of responses for each answer category of each survey question. All information was plotted into bar charts. To further explore the differences between the responses of tourists in Holbox and ABT.…”
    Enlace del recurso
    Conjunto de datos.

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