Resultados de búsqueda - ( (fautores OR tutoriales) OR ( (also OR factosress) OR ((fautor OR factos) OR acto) ))*

  1. 861

    Seroepidemiología y factores de riesgo de Leptospira spp y lentivirus en hatos ovinos y caprinos del noreste de México. por Chávez Sánchez, Jesús Francisco

    Publicado 2019
    “…The risk factors associated to small ruminants in Nuevo León México were also estimated. 840 serum samples from 67 goat herds (n=441) and 52 sheep herds (n=399) from different economical regions obtained between July 2015 and August of 2016 were used. …”
    Enlace del recurso
    Tesis
  2. 862

    Synthesis of carbon nanotubes on surface of recovered carbon fibers by chemical vapor deposition, as a sizing process to obtain a hybrid material por García Montes, Saida Mayela

    Publicado 2017
    “…Synthesis of carbon nanotubes using catalytic Chemical Vapor Deposition (CVD) method is an increasing area of academic research which is also attracting industrial attention due to the relatively low synthesis temperatures ranging from 500°C to 1100°C which can be easily scaled-up for industrialization. …”
    Enlace del recurso
    Tesis
  3. 863

    Facile synthesis of visible-light-driven Cu2O/BiVO4 composites for the photomineralization of recalcitrant pesticides por Aguilera Ruiz, Eduardo, De La Garza Galván, María de Jesús, Zambrano Robledo, Patricia del Carmen, Ballesteros Pacheco, Juan Carlos, Vázquez Arenas, J., Peral, J., García Pérez, Ulises Matías

    Publicado 2017
    “…Likewise, the viability to recover and reuse these photocatalysts was also tested. It was found that the complete abatement of 4-CP led to the formation of chlorocatechol (4-CC) without concomitantly involving the formation pathway of hydroquinone/p-benzoquinone, 4-CC was identified in the light of experimental evidence (UV-vis) and spectral simulation done by using time-dependent density functional theory (TD-DFT) with the polarized continuum model.…”
    Enlace del recurso
    Artículo
  4. 864

    Migración internacional y transiciones a la adultez en México por Avila Sánchez, María de Jesús, Jáuregui Díaz, José Alfredo, Pizarro Hernández, Karina

    Publicado 2017
    “…The interrelationship between the different transitional events is also analyzed, comparing the study group with the young without international migration experience in different contexts. …”
    Enlace del recurso
    Artículo
  5. 865

    Adaptación al Español de la Versión Corta del Inventario de Perfeccionismo Multidimensional en el Deporte en Competición por Pineda Espejel, Antonio, Ismael Alarcón, Edgar, López Walle, Jeanette M., Tomás Marco, Inés

    Publicado 2017
    “…The results confirmed the two-factor structure (striving for perfection, and negative reactions to imperfection), and that each factor is independently associated with the dimensions of precompetitive anxiety. They also showed structural equivalence and partial invariance of factor loadings of the inventory across sex and type of sport, but not invariance of intercepts. …”
    Enlace del recurso
    Artículo
  6. 866

    Asociación entre el trastorno por déficit de atención e hiperactividad y la rinitis alérgica: una revisión por Treviño Cázares, C. D., Juárez Treviño, Myrthala, González Díaz, Sandra Nora, Arias Cruz, Alfredo, Treviño Treviño, J. O.

    Publicado 2015
    “…Possible underlying pathophysiological mechanisms and therapeutic implications of this association are also described. It is important to continue studying the association between these disorders and dilucidate its physiopathology and therapeutic implications.…”
    Enlace del recurso
    Artículo
  7. 867

    Integrating Disciplines with PBL at the Autonomous University of Nuevo Leon (UANL) por Aparicio, Carlos Estuardo, Hinojosa, Karen, Casillas Zapata, Amanda Melissa

    Publicado 2020
    “…Additionally, we describe how we adapted the PBL methodology to the Sustainable Ecological Environments course while also integrating the United Nations’ (UN) Sustainable Development Goal (SDG) 11, dedicated to cities and sustainable communities. …”
    Enlace del recurso
    Artículo
  8. 868
  9. 869

    Assessing vertical structure of an endemic forest in succession using terrestrial laser scanning (TLS). Case study: Guadalupe Island por Yépez Rincón, Fabiola Doracely, Luna Mendoza, Luciana, Ramírez Serrato, Nelly Lucero, Hinojosa Corona, Alejandro, Ferriño Fierro, Adrián Leonardo

    Publicado 2021
    “…The 3D-SCM was able to differentiate the vegetation strata by each forest community at the stand level with a precision of 93% as well as the tree structure parts (stem, branches, and leaves) with a precision of 97%, it also fits the best characteristic shape for the Guadalupe cypress (decagon) and for the pine (droplet). …”
    Enlace del recurso
    Artículo
  10. 870
  11. 871
  12. 872

    Effect of different diets on proteolytic enzyme activity, trypsinogen gene expression and dietary carbon assimilation in Senegalese sole (Solea senegalensis) larvae por Gamboa Delgado, Julián, Le Vay, Lewis, Fernández Díaz, Catalina, Cañavate, José Pedro, Ponce, Marian, Zerolo, Ricardo, Manchado, Manuel

    Publicado 2011
    “…Trypsin and chymotrypsin activities increased from 3-4 days after hatching (DAH) in all dietary treatments, while ssetryp1 transcripts increased at 4-5 DAH only in larvae fed live prey. ssetryp1 gene expression was activated later in larvae fed only Artemia and this corresponded with Artemia δ13C values being reflected in larval tissue. Larval δ13C values also indicated greater selection and/or assimilation of rotifers in relation to the inert diet. …”
    Enlace del recurso
    Artículo
  13. 873
  14. 874

    Sistemática del pez Petenia splendida (Perciformes: Cichlidae) en el lago Petén Itzá, Guatemala por Méndez, Amaitté, García, María Elena, Lozano, Lourdes

    Publicado 2011
    “…A total of 36 morphometric and 16 meristic characteristics, were analyzed, and also coloration, habitat and fishing method. This study reports the P. splendida of the Lake Petén Itzá with the following characteristics: the yellow form at a depth of 0.5-1.5m with dorsal fin XIV-(XV)-XVI/11-(12)-13, the silver form at a depth of 2-3m with dorsal fin XIV-(XV)-XVI/10-(12)-13, and the Usumacinta form with a dorsal fin XIV-(XV)-XV/12-(13)-13. …”
    Enlace del recurso
    Artículo
  15. 875

    Mexican design of a tokamak experimental facility por M., Salvador, Muñoz, O.A., Martínez, J., Morones, R., Chavez, R. M., Arredondo, V. M., Nieto, A., Velasco, J. C., Tapia, A. E., Garza, A. V., Gonzalez, J. A., Ramírez, V.

    “…This present design aims to generate, innovate, understand and develop scientific and technological fusion knowledge, also to form researchers in fusion confinement area. …”
    Enlace del recurso
    Artículo
  16. 876

    The involvement of Krüppel-like factors in cardiovascular diseases por Santoyo Suarez, Michelle Giovanna, Mares Montemayor, Jimena D., Padilla Rivas, Gerardo Raymundo, Delgado Gallegos, Juan Luis, Quiroz Reyes, Adriana Guadalupe, Roacho Pérez, Jorge A., Benitez Chao, Diego Francisco, Garza Ocañas, Lourdes, Arévalo Martínez, Gilberto, Garza Treviño, Elsa Nancy, Islas Cisneros, Jose Francisco

    Publicado 2023
    “…KLFs seem to be associated with congenital heart disease linked syndromes, malformations because of autosomal diseases, mutations that relate to protein instability, and/or loss of functions such as atheroprotective activities. Ischemic damage also relates to KLF dysregulation because of the differentiation of cardiac myofibroblasts or a modified fatty acid oxidation related to the formation of a dilated cardiomyopathy, myocardial infarctions, left ventricular hypertrophy, and diabetic cardiomyopathies. …”
    Enlace del recurso
    Artículo
  17. 877

    Engineered small metal‐binding protein tag improves the production of recombinant human growth hormone in the periplasm of Escherichia coli por Pérez Pérez, David Antonio, Pioquinto Avila, Elizeth, Arredondo Espinoza, Eder Ubaldo, Morones Ramírez, José Rubén, Balderas Rentería, Isaías, Zárate Kalfópulos, Xristo

    Publicado 2020
    “…Our research group has proposed the small metal-binding protein (SmbP) isolated from the periplasm of Nitrosomonas europaea as a new fusion protein to express recombinant proteins in the cytoplasm or periplasm of E. coli. SmbP also allows purification via immobilized metal affinity chromatography using Ni(II) ions. …”
    Enlace del recurso
    Artículo
  18. 878

    Frequency–Time Domain Analysis Based on Electrochemical Noise of Dual-Phase (DP) and Ferrite–Bainite (FB) Steels in Chloride Solutions for Automotive Applications por Almeraya Calderón, Facundo, Montoya Rangel, Marvin, Nieves Mendoza, Demetrio, Jáquez Muñoz, Jesús Manuel, Baltazar Zamora, Miguel Ángel, Landa Ruiz, Laura, Lara Banda, María del Refugio, Maldonado Bandala, Erick, Estupiñan López, Francisco Humberto, Gaona Tiburcio, Citlalli

    Publicado 2024
    “…The Zn results showed that DP780 presented a higher corrosion resistance with 918 Ω·cm2; meanwhile, FB780 presented 409 Ω·cm2 when exposed to NaCl. Also, the corrosion mechanism of materials begins with a localized corrosion process spreading to all the surfaces, generating a uniform corrosion process after some exposition time.…”
    Enlace del recurso
    Artículo
  19. 879
  20. 880

Herramientas de búsqueda: