Resultados de búsqueda - ( escritor OR ( describe OR ( (escritoras OR descriptors) OR escritos )))*

  1. 1221

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

    Publicado 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. …”
    Enlace del recurso
    Artículo
  2. 1222

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

    Publicado 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. …”
    Enlace del recurso
    Artículo
  3. 1223

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

    Publicado 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. …”
    Enlace del recurso
    Artículo
  4. 1224

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

    Publicado 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. …”
    Enlace del recurso
    Artículo
  5. 1225

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

    Publicado 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.…”
    Enlace del recurso
    Artículo
  6. 1226

    La satisfacción en el trabajo de profesores de escuelas secundarias oficiales de Apodaca, Nuevo León, México por Pérez López, J. Jesús, Guerra Orona, Rebeca, Gutíerrez Rodríguez, Juan Manuel

    Publicado 2017
    “…Research purposes, theories that support it, study design, results and discussion, are briefly described. It is concluded that the majority of the teachers are satisfied with achievements, confidence, progress, and relations with supervisors; but they are not satisfied with the job recognition and salary received, which also appear to be indifferent. …”
    Enlace del recurso
    Artículo
  7. 1227
  8. 1228
  9. 1229
  10. 1230
  11. 1231

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

    Publicado 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. …”
    Enlace del recurso
    Artículo
  12. 1232

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

    Publicado 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. …”
    Enlace del recurso
    Artículo
  13. 1233

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

    Publicado 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. …”
    Enlace del recurso
    Tesis
  14. 1234

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

    Publicado 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. …”
    Enlace del recurso
    Tesis
  15. 1235
  16. 1236
  17. 1237
  18. 1238

    Studies on the Physiology of Atractosteus Spatula Larval Development and Its Applications to Early Weaning Onto Artificial Diets por Mendoza, Roberto, Aguilera, Carlos, Montemayor, Jesús, Revol, Agnes, Holt, Joan

    Publicado 2019
    “…This paper describes the strategy utilized for the domestication of the alligator gar(Atractosteus spatula), highlighting different aspects of larval development and theweaning of larvae onto artificial diets. …”
    Enlace del recurso
    Artículo
  19. 1239

    Análisis de los Factores que Impactan en el Cumplimiento Fiscal de las Organizaciones de la Sociedad Civil, a través del Método de Regresión Logística Binaria por Cervantes Contreras, Daniel Alberto

    Publicado 2024
    “…El presente trabajo de investigación se sustenta con el estudio de las variables que llegan a intervenir en el cumplimiento fiscal de las OSC para que estas puedan permanecer como Donatarias Autorizadas para efectos Fiscales, abordando diversos estudios que se han escrito sobre estos factores. Se plantea como hipótesis el hecho de que el Consejo de Administración, la Estructura del Capital Humano Fiscal, el Control Interno Fiscal, la Auditoría Fiscal y la Transparencia, son factores que impactan en el cumplimiento fiscal de las OSC. …”
    Enlace del recurso
    Artículo
  20. 1240

    Identification and susceptibility of clinical isolates of Candida spp. to killer toxins por Robledo Leal, Efrén Ricardo, Rivera Morales, Lydia Guadalupe, Sangorrín, M. P., González González, Gloria María, Ramos Alfano, Gerardo, Adame Rodríguez, Juan Manuel, Alcocer González, Juan Manuel, Aréchiga Carvajal, Elva Teresa, Rodríguez Padilla, Cristina

    Publicado 2018
    “…Then, a group of all isolates were evaluated for their susceptibility to a panel of previously described killer yeasts, resulting in 75% being susceptible to at least one killer yeast while the remaining were not inhibited by any strain. …”
    Enlace del recurso
    Artículo

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