Search Results - time ((source analysis) OR (discourse analysis))

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    Validación de un método por LC-MS para la cuantificación de ibuprofeno en plasma y su aplicación en un estudio farmacocinético en voluntarios sanos. by Badillo-Castañeda, Christian T, Montoya-Eguía, Sandra L, Garza-Ocañas, Lourdes, Tamez-De la O, Eduardo J

    Published 2018
    “…Compared to previously reported methods, the method has better sensibility, and a shorter analysis time. In addition, the use of positive ionization of ibuprofen can allow its incorporation into other analytical determinations without the need to change polarity.Conclusions: The method has adequate linearity and sensitivity. …”
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    Article
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    Revisión estratigráfica del jurásico en el Cerro la Cruz, Aramberri, Nuevo León. by Casas Peña, Juan Moisés

    Published 2016
    “…Compositional features of La Boca y La Joya Formations show a acid source and Olvido Formation are linked to intermedie-acid source. …”
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    Tesis
  5. 25

    Bionomía del mosquito Aedes (Stegomyia) aegypti Ll.) En iglesias y cementerio de la ciudad de Mérida, Yucatán, México, y la identificación de arbovirus. by Baak Baak, Carlos Marcial

    Published 2018
    “…Daily changes in the parous–nulliparous ratio was recorded for 25 days, and the gonotrophic cycle length was estimated by a time series analysis and the source of bloodmeal of Ae. aegypti. …”
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    Tesis
  6. 26

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

    Published 2016
    “…Compositional features of La Boca y La Joya Formations show a acid source and Olvido Formation are linked to intermedie-acid source. …”
    Get full text
    Tesis
  7. 27

    Bionomía del mosquito Aedes (Stegomyia) aegypti Ll.) En iglesias y cementerio de la ciudad de Mérida, Yucatán, México, y la identificación de arbovirus. by Baak Baak, Carlos Marcial

    Published 2018
    “…Daily changes in the parous–nulliparous ratio was recorded for 25 days, and the gonotrophic cycle length was estimated by a time series analysis and the source of bloodmeal of Ae. aegypti. …”
    Get full text
    Tesis
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    Measuring the importance of oil-related revenues in total fiscal income for Mexico by Reyes Loya, Manuel Lorenzo, Blanco González, Lorenzo

    Published 2008
    “…Revenues from oil exports are an important part of government budgets in Mexico. A time-series analysis is conducted using monthly data from 1990 to 2005 examining three different specifications to determine how international oil price fluctuations and government income generated from oil exports influence fiscal policy in Mexico. …”
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    Article
  10. 30

    Measuring the importance of oil-related revenues in total fiscal income for Mexico by Reyes Loya, Manuel Lorenzo, Blanco González, Lorenzo

    Published 2008
    “…Revenues from oil exports are an important part of government budgets in Mexico. A time-series analysis is conducted using monthly data from 1990 to 2005 examining three different specifications to determine how international oil price fluctuations and government income generated from oil exports influence fiscal policy in Mexico. …”
    Get full text
    Article
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    Gross precipitation and throughfall chemistry in legume species planted in Northeastern México by Návar, José, Méndez González, Jorge, Gonzalez, Humberto

    Published 2009
    “…Variance analyses tested the statistical dependence of the total and net fluxes on the species and seasons. Regression analysis tested the dependence of chemical concentrations on rainfall depth and lag time between rains. …”
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    Article
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    Estudio microfacial, mineralógico, geoquímico e isotópico de la formación San Felipe (Cretácico Superior), Noreste de México. by Tienda Garza, Jaime Antonio

    Published 2018
    “…In this work, based on the systematic analysis of microfacial, mineralogical, geochemical and Nd isotopic information for representative samples of all lithologies, an integral preliminary model of sedimentation and diagenesis is proposed for a San Felipe Formation outcrop located in Puerto Pastores, Galeana, Nuevo León. …”
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    Tesis
  17. 37

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

    Published 2017
    “…ABSTRACT Fecal Indicator Bacteria (FIB) requires time and selective culture media to grow and do not allow microbial source tracking (MST). …”
    Get full text
    Tesis
  18. 38

    Estudio microfacial, mineralógico, geoquímico e isotópico de la formación San Felipe (Cretácico Superior), Noreste de México. by Tienda Garza, Jaime Antonio

    Published 2018
    “…In this work, based on the systematic analysis of microfacial, mineralogical, geochemical and Nd isotopic information for representative samples of all lithologies, an integral preliminary model of sedimentation and diagenesis is proposed for a San Felipe Formation outcrop located in Puerto Pastores, Galeana, Nuevo León. …”
    Get full text
    Tesis
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    Persistencia de marcadores para Bacteroidales como microorganismos indicadores de trazabilidad en tomate y melón contaminados artificialmente by Ordaz Cervera, Gilberto

    Published 2017
    “…ABSTRACT Fecal Indicator Bacteria (FIB) requires time and selective culture media to grow and do not allow microbial source tracking (MST). …”
    Get full text
    Tesis
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