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  1. 121

    Aspectos negativos del copyright by Muela Meza, Zapopan Martín

    Published 2006
    “…This essay talks briefly about some negative effects the copyright system has on the production, acquisition, distribution, access and use of documental information in general and in libraries in particular. …”
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    Article
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    A Review of the Effects of Macroalgae in Shrimp Feeds and in Co-Culture by Cruz-Suárez, L. Elizabeth, Tapia-Salazar, Mireya, Nieto-López, Martha G., Ricque-Marie, Denis

    Published 2008
    “…Additionally,macroalgae contain some active compounds that can improve animal resistance against bacterial and virus diseases.Some seaweed species can be co-cultivated with shrimps, resulting in a sustainable alternative to reduce the need forartificial feed. …”
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    Article
  4. 124

    Present status of research and production of tiger puffer Takifugu rubripes in Japan by Kikuchi, Kotaro

    Published 2019
    “…One of the most serious problems of cage aquaculture is extremely low productivity due to high mortalityfrom outbreaks of parasitic diseases. Therefore, some farmers have started producing the fish in land based culture tanks withrunning seawater and some are interested in closed recirculating aquaculture. …”
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    The influence of media on investment decisions. The case of bubbles (La influencia de los medios de comunicación sobre las decisiones de inversión. El caso de las burbujas) by Perramon Ayza, Joaquím M.

    Published 2014
    “…A problem of informative independence becomes created, particularly serious in the case of the banks, which are at the same time creditors. And in a third place, some informative biases are manifested for the companies of regulated sectors which are starring the economical information in the media. …”
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    Article
  7. 127

    Essay in labor economics: children immigration, informal employment, and social mobility in Mexico by García Andrés, Adelaido

    Published 2016
    “…I focus on Millennia’s Generation (1980–1999) in order to consider some relevant characteristics’ in this generation. …”
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    Tesis
  8. 128

    Efecto de tratamientos silvícolas en la diversidad estructural de bosques templados en Durango, México. by Silva González, Edgar

    Published 2018
    “…According to the applied silvicultural treatments, it can be observed that there are small changes in some species with a high value index of importance. …”
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    Tesis
  9. 129

    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. …”
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    Tesis
  10. 130

    Essay in labor economics: children immigration, informal employment, and social mobility in Mexico by García Andrés, Adelaido

    Published 2016
    “…I focus on Millennia’s Generation (1980–1999) in order to consider some relevant characteristics’ in this generation. …”
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    Tesis
  11. 131

    Efecto de tratamientos silvícolas en la diversidad estructural de bosques templados en Durango, México. by Silva González, Edgar

    Published 2018
    “…According to the applied silvicultural treatments, it can be observed that there are small changes in some species with a high value index of importance. …”
    Get full text
    Tesis
  12. 132

    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
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    El marketing digital y sus herramientas para el incremento de sus ventas en las PYMES de Lázaro Cárdenas. by Calderón Campos, Patricia, Herrera Hernández, Nora Eloisa, Almanza Jiménez, Rebeca

    Published 2023
    “…El uso de la Tecnología de Información y Comunicación en el área del Marketing Digital ha tenido un gran impacto no solo en las grandes empresas sino también en las pymes, aunque en la región de Lázaro Cárdenas en los tres últimos años, ha tenido cierta influencia en ellas, han modificado sus estrategias de marketing, aunque con años anteriores para ellas no era de suma importancia y continúan utilizando el marketing tradicional. …”
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    Article
  18. 138

    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. …”
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    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.…”
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    Article

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