Search Results - ( describe OR ( escritoses OR ( escritora OR escrituras )))*

  1. 901
  2. 902

    Data on the removal of metals (Cr, Cr, Cd, Cu, Ni, Zn) from aqueous solution by adsorption using magnetite particles from electrochemical synthesis by Manrique, Julio Jorge, Marriaga Cabrales, Nilson, Hernández Ramírez, Aracely, Machuca Martínez, Fiderman

    Published 2019
    “…Finally, the kinetic behavior of the adsorption of each adsorbate was described by a first-order. The range of values of qe(mg/g) and k (min-1) were 1.3166e1.6367 and 0.0377 to 0.0826 respectively.…”
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    Article
  3. 903
  4. 904

    Spatial technologies to evaluate vectorial samples quality in maps production by Cárdenas Tristán, Abraham, Treviño Garza, Eduardo Javier, Aguirre Calderón, Oscar Alberto, Jiménez Pérez, Javier, González Tagle, Marco Aurelio, Némiga, Xanat Antonio

    Published 2013
    “…Of which it is intended searching for appropriate evidences and potential indicators to determine norms or specific models to evaluate quality, for potential benefit of cartographic production in natural resources use and others potential applications of them. The methodology described pursues current advances in research to establish an improvement in the assessment policies in vectorial editing and mapping carried out by international agencies, universities and research centers. …”
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    Article
  5. 905

    Experimental evidence of icosahedral and decahedral packing in one-dimensional nanostructures by Velázquez Salazar, J. Jesús, Esparza, Rodrigo, Mejía Rosales, Sergio, Estrada Salas, Rubén, Ponce, Arturo, Deepak, Francis Leonard, Castro Guerrero, Carlos Fernando, Yacamán, Miguel José

    Published 2011
    “…At the nanoscale, the packing of atoms affects the chemical and structural properties of the material and, hence, its potential applications. This report describes the experimental formation of 5-fold nanostructures by the packing of interpenetrated icosahedral and decahedral units. …”
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    Article
  6. 906

    ¿Cuánto cuesta la calidad? by Cruz Álvarez, Jesús Gerardo

    Published 2005
    “…In this article the eonomic impact of of quality on operation costs of the ompanies, highlithing tow following factors: 1) poor quality cost, and 2) quality cost are pointed out is described. The theory behind the quality cost is discussed and a case in the metropolitan area of Monterrey with the objective of exploring the fenomenon of quality and its imoact on the related costa is given. …”
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    Article
  7. 907

    Ichneumonidae (Hymenoptera) associated with xyelid sawflies (Hymenoptera, Xyelidae) in Mexico by Khalaim, Andrey I., Ruíz Cancino, Enrique

    Published 2017
    “…(Tersilochinae) and Idiogramma elbakyanae Khalaim sp. n. (Tryphoninae), are described from the pine forest at 2800– 2900 m from the State of Tlaxcala in Central Mexico; a third species, I. …”
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    Article
  8. 908

    Dos especies nuevas del género Boletus (Boletales: Agaricomycetes) en México by García Jiménez, Jesús, Singer, Rolf, Estrada, Eduardo, Garza Ocañas, Fortunato, Valenzuela, Ricardo

    Published 2013
    “…ABSTRACT Two new species of the genus Boletus collected in a Quercus Forest from Nuevo León and Tamaulipas states, Mexico, are described and illustrated for the first time for science: Boletus paulae and B. singeri. …”
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    Article
  9. 909

    Dos especies nuevas del género Boletus (Boletales: Agaricomycetes) en México by García Jiménez, Jesús, Singer, Rolf, Estrada, Eduardo, Garza Ocañas, Fortunato, Valenzuela, Ricardo

    Published 2013
    “…Luridi y Subpruinosi que crecen en México ABSTRACT Two new species of the genus Boletus collected in a Quercus Forest from Nuevo León and Tamaulipas states, Mexico, are described and illustrated for the first time for science: Boletus paulae and B. singeri. …”
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    Article
  10. 910

    Coupling Metallic Nanostructures to Thermally Responsive Polymers Allows the Development of Intelligent Responsive Membranes by Morones Ramírez, José Rubén

    Published 2014
    “…A recent interest has been the development of porous membranes responsive to light, since these can achieve rapid, remote, noninvasive, and localized flow control. This work describes the synthesis pathway to construct intelligent optothermally responsive membranes. …”
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    Article
  11. 911

    Metal Complexes Containing Natural and Artificial Radioactive Elements and Their Applications by Kharissova, Oxana Vasilievna, Méndez Rojas, Miguel Ángel, Kharisov, Boris I., Méndez, Ubaldo, Martínez, Perla

    Published 2014
    “…Finally, the promising applications of technetium labeling of nanomaterials, with potential applications as drug transport and delivery vehicles, radiotherapeutic agents or radiotracers for monitoring metabolic pathways, are also described.…”
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    Article
  12. 912
  13. 913
  14. 914
  15. 915
  16. 916

    Prevalence of colonizing bacteria and their association with primary bacteremias in hemodialysis of a university hospital by Quiñonez Olivas, Carlos, Rivera Morales, Irma, Sánchez Martínez, Concepción, Ibarra Sifuentes, Héctor Raúl, Flores Pérez, Rómulo Omar, Cárdenas de la Garza, J. A.

    Published 2014
    “…The prevalence of Gramnegative bacilli (GNB) and methicillin-resistant Staphylococcus aureus (MrSA) colonizing the nasal passages and the skin is described. Also, phenotypic association was sought by genus, species and sensitivities between colonizing bacterial strains and blood cultures with GNB and MRSA. …”
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    Article
  17. 917

    Ecomorphological trajectories of reef fish sister species (Pomacentridae) from both sides of the Isthmus of Panama by Aguilar Medrano, Rosalía

    Published 2018
    “…Nevertheless, they also show similarities, indicating environmental constraints and conservatism. This study describes a model in which adaptation or divergence and conservatism shaped the evolution of sister damselfish species on both sides of the Isthmus of Panama. …”
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    Article
  18. 918

    Optimization in preparation process of V₂O₅ using symbolic regression α-β. by González Campos, Guillermo

    Published 2019
    “…The model generated with symbolic regression showed better results in comparison with other techniques used, due to the metrics used describes less error and better performance to predict new data. …”
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    Tesis
  19. 919

    Optimization in preparation process of V₂O₅ using symbolic regression α-β. by González Campos, Guillermo

    Published 2019
    “…The model generated with symbolic regression showed better results in comparison with other techniques used, due to the metrics used describes less error and better performance to predict new data. …”
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    Tesis
  20. 920

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