Search Results - ((((usum OR usury) OR sum) OR ((((same OR sumomae) OR asuman) OR some) OR assume)) OR uusumoooa)*

  1. 161

    Impacto antropogénico en la región prioritaria para la conservación “El Tokio”, en el altiplano mexicano by Gutiérrez Gutiérrez, Maritza

    Published 2008
    “…The ejido “El Tokio” located within the Priority Conservation Region (named the same), comprises the habitat for several species of flora and fauna that have been catalogued in some status of conservation. …”
    Get full text
    Tesis
  2. 162
  3. 163
  4. 164
  5. 165
  6. 166

    An educational strategy for improving knowledge about breast and cervical cancer prevention among Mexican middle school students by Calderón Garcidueñas, Ana Laura, Flores Peña, Yolanda, De León Leal, Silvia, Vázquez Martínez, Carlos Alberto, Farías Calderón, Ana Gabriela, Melo Santiesteban, Guadalupe, Elizondo Zapién, Rosa María, Hernández Hernández, Dulce María, Garza Moya, Rubén, Cerda Flores, Ricardo Martín

    Published 2015
    “…Results: An assessment instrument with 0.80 reliability was obtained. 831 high school students were analyzed. Wilcoxon rank-sum test showed a significant learning after the intervention (Z = −2.64, p = 0.008) with improvement of levels of knowledge in a 154.5%. 49% of students had a good performance as health promoters. …”
    Get full text
    Article
  7. 167
  8. 168

    The Use of Calanoid Copepods in Semi-Intensive, Tropical Marine Fish Larviculture by Schipp, Glenn

    Published 2019
    “…All fish species we have cultured using copepods as a supplement to other liveprey have shown increased growth and survival.The use of copepods in aquaculture is unlikely to compete cost effectively with techniques such as semi-automated,intensive larviculture systems for fish species that are easily cultured on rotifers, but for some high valued reef fishspecies at least, the use of copepods is highly desirable if not essential.…”
    Get full text
    Article
  9. 169
  10. 170

    System identification applied to a single area electric power system under frequency response by Barrios Gómez, José Ángel, Gonzalez Longatt, Francisco, Claudio, Gianfranco

    Published 2021
    “…A SAEPS with different governors-turbine is presented: a hydraulic turbine, a steam turbine and a steam reheat turbine. In this same investigation, an analytic reduction has been performed, a fifth order system was found analytically, thus a transfer function equivalent to the three different governor-turbine elements was obtained, this equivalent transfer function models the complete behavior of the three devices. …”
    Get full text
    Article
  11. 171

    Estudio del comportamiento del cuerpo y aletas plegables de un cohete, para un sistema de lanza cohetes múltiple by Pimentel Villasmil, Pablo Emilio

    Published 2014
    “…ABSTRACT Purpose and Method of Study Mexico has a very interesting and some aerospace unknown past. There are national studies where attempts have been made in the field of rocketry and rocket engines and manufacture thereof. …”
    Get full text
    Tesis
  12. 172

    Study on the properties of CuSbS₂ and CuSbSeₓS₂₋ₓ thin films for photovoltaic and photodetector applications by Vinayakumar, Vineetha

    Published 2019
    “…Additionally, CuSbS2 exhibits an optical band gap of 1.5 eV for direct transition, a high absorption coefficient of 104 cm−1 and Spectroscopic Limited Maximum Efficiency (SLME) of 22.9% which are some characteristic features required for an ideal photovoltaic absorber layer. …”
    Get full text
    Tesis
  13. 173

    Estudio del comportamiento del cuerpo y aletas plegables de un cohete, para un sistema de lanza cohetes múltiple by Pimentel Villasmil, Pablo Emilio

    Published 2014
    “…ABSTRACT Purpose and Method of Study Mexico has a very interesting and some aerospace unknown past. There are national studies where attempts have been made in the field of rocketry and rocket engines and manufacture thereof. …”
    Get full text
    Tesis
  14. 174

    Study on the properties of CuSbS₂ and CuSbSeₓS₂₋ₓ thin films for photovoltaic and photodetector applications by Vinayakumar, Vineetha

    Published 2019
    “…Additionally, CuSbS2 exhibits an optical band gap of 1.5 eV for direct transition, a high absorption coefficient of 104 cm−1 and Spectroscopic Limited Maximum Efficiency (SLME) of 22.9% which are some characteristic features required for an ideal photovoltaic absorber layer. …”
    Get full text
    Tesis
  15. 175
  16. 176

    Euphorbia antisyphilitica zucc: a source of phytochemicals with potential applications in industry by Rojas, Romeo, Tafolla Arellano, Julio César, Martínez Ávila, Guillermo Cristian Guadalupe

    Published 2020
    “…Moreover, it is a potential source of some functional phytochemicals such as polyphenolic compounds, wax and fiber, with potential applications in food, cosmetic and pharmaceutical industries. …”
    Get full text
    Article
  17. 177

    Political cycle, real exchange rate and aggregate supply in México by Gámez Garza, Cesáreo

    Published 2013
    “…Significant evidence is found of a real appreciation of the peso, an increase in imports and an increase in the aggregate supply in the late months of each Presidential term, followed by a depreciation of the peso, a contraction of imports and a contraction in the aggregate supply in the first months of the new administration. Some conclusions and implications are discussed, as well as some lines for future research…”
    Get full text
    Article
  18. 178

    CLASSROOM INTERACTION & INSTRUMENTAL TEXTS by Ancira, Sara

    Published 2022
    “…Introduction The aim of this paper is to explore from a discourse point of view. the structure of some written instructions of some exercises that were utilized in the course Linguistics and the English Teacher. …”
    Get full text
    Article
  19. 179

    Protein and Amino Acid Nutrition of Marine Fish Species by Peres, Helena, Oliva-Teles, Aires

    Published 2017
    “…Besides the nutritional proprieties of amino acids, emerging evidenceshows that some of them have functional properties, regulating key metabolic pathways crucial tomaintenance, growth, and immune responses, being of strong interest in fish production. …”
    Get full text
    Article
  20. 180

    Chitin and Chitosan in Aquaculture by Ezquerra Brauer, Josafat Marina

    Published 2015
    “…However, oversupplies of chitin in some fish species induce excessive deposition of fat liver, heart and carcass. …”
    Get full text
    Article

Search Tools: