Resultados de búsqueda - (((provee OR (provengan OR provided)) OR (provenian OR provenn)) OR provenia)

  1. 481
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  4. 484

    Improving the Cost Effectiveness of Shrimp Feeds por Allen Davis, D., A. Roy, Luke, Sookying, Daranee

    Publicado 2008
    “…At the farm, we must look at ourmanagement strategies in the light of economic efficiency and optimize feed inputs to provide the best overall returnon our investment. …”
    Enlace del recurso
    Artículo
  5. 485

    Fact or Fiction: Methionine Requirement for Pacific White Shrimp por D. Allen, Davis, Mingming, Duan

    Publicado 2017
    “…Yet these papers do not provide a clear definition of therequirement, which is a major constraint to feed manufactures acceptance of low fishmeal feed formulations. …”
    Enlace del recurso
    Artículo
  6. 486

    Immunostimulants: Towards Temporary Prevention of Diseases in Marine Fish por Galindo-Villegas, J., Hosokawa, H.

    Publicado 2019
    “…Due over the last years, marine aquaculture has grown into a very significant industry in many parts of theworld, and in most developed countries marine fish are farmed intensively under conditions of highpopulation density, infectious diseases pose a constant and highly cost threat to successful animalhusbandry. Antibiotics provide a useful means of helping to control many bacterial diseases but there aremany problems associated with the development of antibiotic resistance and recurrent outbreaksnecessitating further, costly, treatments. …”
    Enlace del recurso
    Artículo
  7. 487

    The Use of Concentrates and Other Soy Products in Shrimp Feeds por P Forster, Ian, Dominy, Warren, G.J. Tacon, Albert

    Publicado 2019
    “…Soy products have continued to be employed in a range aquaculture feeds, principallybecause they provide an acceptable source of amino acids at a very reasonable price.Advances in processing have led to the production of higher protein content soy products,namely soy protein concentrate (SPC) and protein isolate, which are manufactured byselective removal of carbohydrates. …”
    Enlace del recurso
    Artículo
  8. 488

    The Use of Concentrates and Other Soy Products in Shrimp Feeds por P Forster, Ian, Dominy, Warren, G.J. Tacon, Albert

    Publicado 2019
    “…Soy products have continued to be employed in a range aquaculture feeds, principallybecause they provide an acceptable source of amino acids at a very reasonable price.Advances in processing have led to the production of higher protein content soy products,namely soy protein concentrate (SPC) and protein isolate, which are manufactured byselective removal of carbohydrates. …”
    Enlace del recurso
    Artículo
  9. 489

    Fabrication and photophysical studies of CdTe quantum-dots dispersed in SiO2 sonogel optical-glasses por Morales Saavedra, Omar G., Gutiérrez Lazos, Claudio Davet, Ortega López, Mauricio, Rodriguez Rosales, Antonio A.

    Publicado 2015
    “…Results show that the CdTe quantum dots were homogeneously embedded within the SiO2-sonogel matrix with only small guest–host molecular interactions and preserving their strong photoluminescent properties; thus providing advanced solid-state heterostructured nanocomposite materials suitable for current technological photonic applications.…”
    Enlace del recurso
    Artículo
  10. 490

    Factors Associated with Lifetime HIV Testing in Texas by Race/Ethnicity por Benavides Torres, Raquel Alicia, Wall, Kristin M., Núñez Rocha, Georgina Mayela, Onofre Rodríguez, Dora Julia, Hopson, Laura

    Publicado 2012
    “…Methods: This secondary analysis of the 2010 Texas Behavioral Risk Factor Surveillance System used data from 9,744 respondents between 18-64 years of age to evaluate the relationship between demographic characteristics (gender, race/ethnicity, age, area of residence, education, marital status, employment status, and income), healthcare characteristics (insurance status, having a primary provider, and access to healthcare), and HIV risk behaviors with ever having received an HIV test. …”
    Enlace del recurso
    Artículo
  11. 491

    Turbulent Kinetic Energy in the Energy Balance of a Solar Flare por Kontar, E. P., Pérez, J. E., Harra, L. K., Kuznetsov, A. A., Emslie, A. G., Jeffrey, N. L. S., Bian, N. H., Dennis, B. R.

    Publicado 2017
    “…We show that the spatial location of, and timing of the peak in, turbulent kinetic energy together provide persuasive evidence that turbulent energy may play a key role in the transfer of energy in solar flares. …”
    Enlace del recurso
    Artículo
  12. 492

    Networked Gatekeeping and Networked Framing on Twitter Protests in Mexico about the Ayotzinapa Case por Galarza Molina, Rocío Araceli

    Publicado 2019
    “…This works contributes to the literature on networked publics, combining network analysis with interviews to look beyond the digital footprint of the protest to listen to the perspectives of protesters, providing an insight into the dynamics of gatekeeping and framing within a network. …”
    Enlace del recurso
    Artículo
  13. 493

    Gender bias in education opportunities for population aged 12-18 in Mexico: 1992-2004 por Aguayo Téllez, Ernesto, Chapa Cantú, Joana Cecilia, Rangel González, Erick, Treviño Villarreal, María de Lourdes, Valero Gil, Jorge Noel

    Publicado 2008
    “…Using an OLS-Robust model and a ML-Random Effects model for the years 1992, 1998 and 2004 of ENIGH, we did not find enough statistical evidence to support the idea that poor families, nether in rural nor in urban areas, provide more education to their 12 to 18 years old sons or daughters. …”
    Enlace del recurso
    Artículo
  14. 494

    Compensatory education for disadvantaged students: evidence from an impact evaluation study in Mexico por Patrinos, Harry Anthony, Shapiro, Joseph, Moreno Treviño, Jorge Omar

    Publicado 2005
    “…Mexico began to address this challenge as early as 1971 by creating the National Council of Education Promotion (CONAFE), a division of Mexico's Secretariat of Public Education (SEP). CONAFE provides extra resources to schools that enroll disadvantaged students. …”
    Enlace del recurso
    Artículo
  15. 495

    Moiré patterns observed in bi layer graphene irradiated with high energetic protons por Galván, Donald H., Posada Amarillas, A., Mejía Rosales, Sergio, Wing, C., Yacamán, Miguel José

    Publicado 2014
    “…Furthermore, energy bands as well as total and projected DOS were performed in order to provide more information about the electronic changes induced by the rotations applied to the system.…”
    Enlace del recurso
    Sección de libro.
  16. 496

    Stepwise Deconvolution of Thermoluminescence Glow Curve por Morales Castillo, Javier, Tercero Gómez, Victor Gustavo, Castaño Maneses, Victor Manuel

    Publicado 2023
    “…One by one, Gaussian curves are added, and every time one is added, manual fitting is carried to provide an initial solution followed by computer optimization. …”
    Enlace del recurso
    Artículo
  17. 497

    Relaciones de México con Corea del Norte: Ganancias o pérdidas por González Alcalá, José Ricardo

    Publicado 2017
    “…Concluye reconociendo una visión estratégica con base en las ganancias obtenidas a pesar de los inconvenientes.AbstractThis paper briefly reviews the commercial, political, social, cultural and diplomatic relations Mexico - North Korea; It sets out a list of them and generally evaluates their performance in terms of gain that they provide to both countries, especially Mexico , in light of the doctrines in that area guide each one of these countries. …”
    Enlace del recurso
    Artículo
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  20. 500

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