Resultados de búsqueda - ((((line OR like) OR (nica OR utica)) OR tic) OR ((enina OR lenia) OR (atletica OR gletica)))*

  1. 321

    Inactivación de norovirus mediante compuestos naturales. por Sotolongo Rodríguez, Dianelys

    Publicado 2017
    “…The culture of the RAW 264.7 cell line and the production of MNV in the cell line were standardized to a titre of 10-2 TCID 50 / 0.1ml. …”
    Enlace del recurso
    Tesis
  2. 322

    Estimation of feed level of methionine by Litopenaeus vannamei (Boone) using covalently-attached and crystalline sources in low-protein semi-purified diets por M. Fox, Joe, L. Lawrence, Addison, Patnaik, Susmita, Forster, Ian, Yong Ju, Zhi, Dominy, Warren

    Publicado 2010
    “…Percentage weight gain of shrimp fed the crystalline diets ranged from 541 - 683%. Broken-line analysis estimated a methionine requirement level of 0.74% using crystalline methionine supplementation. …”
    Enlace del recurso
    Artículo
  3. 323
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  5. 325

    Coalescence and Collisions of Gold Nanoparticles por Antúnez García, Joel, Mejía Rosales, Sergio, Pérez Tijerina, Eduardo, Montejano Carrizales, Juan Martín, José Yacamán, Miguel

    Publicado 2011
    “…While impact velocities, relative orientations, and the initial shape of the interacting particles are unlikely to strictly determine the structural details of the newly formed particle, we found that high initial temperatures and/or impact velocities increase the probability of appearance of icosahedral-like structures, Wulff polyhedra are likely to be formed as a product of the interactions between nanospheres, while the appearance of fcc particles of approximately cuboctahedral shape is mainly due to the interaction between icosahedra.…”
    Enlace del recurso
    Artículo
  6. 326

    Determination of the cytotoxic capacity of organotin compounds derivatives from salicylidene benzoylhidrazone por Berrones Reyes, Jessica Cecilia

    Publicado 2015
    “…Conclusions and contribution: In this research work, we reported four new tin compounds derivatives from bezoylhidrazones, which were characterized by spectroscopic and spectrometric techniques and X-ray diffraction In the same manner, cytotoxic ability of each compound was studied and reported and compared with metaled base drugs like cisplatin and carboplatin. Also, in some cases it was possible to use their luminescent ability to study their intracellular behavior.…”
    Enlace del recurso
    Tesis
  7. 327

    Determination of the cytotoxic capacity of organotin compounds derivatives from salicylidene benzoylhidrazone por Berrones Reyes, Jessica Cecilia

    Publicado 2015
    “…Conclusions and contribution: In this research work, we reported four new tin compounds derivatives from bezoylhidrazones, which were characterized by spectroscopic and spectrometric techniques and X-ray diffraction In the same manner, cytotoxic ability of each compound was studied and reported and compared with metaled base drugs like cisplatin and carboplatin. Also, in some cases it was possible to use their luminescent ability to study their intracellular behavior.…”
    Enlace del recurso
    Tesis
  8. 328

    Estrategia de mediación docente-alumno para la elaboración de un producto de aprendizaje por Villarreal Cantú, Norma Alicia

    “…Uno de los propósitos de elaborar la revista electrónica es multi-dimensionado, ya que se planteó involucrar a los alumnos en el uso y manejo de las TIC para la búsqueda de información y como herramienta de presentación de documentos mediante el uso de un procesador de palabras, todas estas acciones corresponden a competencias genéricas que se aplicaron en la elaboración del producto mencionado. …”
    Enlace del recurso
    Otro
  9. 329

    A Review on the Status and Progress in Rearing Copepods for Marine Larviculture. Advantages and Disadvantages. Among Calanoid, Harpacticoid and Cyclopoid Copepods por G. Støttrup, Josianne

    Publicado 2019
    “…Theharpacticoids seem particularly difficult to separate from the debris, whereas this seems easier to achieve withcyclopoids nauplii. The cyclopoids, like the harpacticoids, can be maintained in high densities and seem alsorelatively easy to culture.Pond cultures using fertilisers are also used to produce copepods for rearing fish larvae. …”
    Enlace del recurso
    Artículo
  10. 330

    LA PROPUESTA FORMAL Y LAS PRÁCTICAS DE LA POLÍTICA SOCIAL ALIMENTARIA. SALTA, REPÚBLICA ARGENTINA por Silvia Alejandra Navarro, Silvia Alejandra Navarro

    Publicado 2002
    “…The results reveal thatthe program is executed within a context that has total consistency with the neoliberal model. TheState, like dominant agent, distributes the rules, establishing categories and behaviors between theinvolved social actors. …”
    Enlace del recurso
    Artículo
  11. 331
  12. 332

    Biological Activities of Extracts from Aerial Parts of Salvia pachyphylla Epling Ex Munz por Almada Taylor, Gabriela, Díaz Rubio, Laura, Salazar Aranda, Ricardo, Waksman de Torres, Noemí, Uranga Solis, Carla, Delgadillo Rodríguez, José, Ramos, Marco, Padrón, José, Hernández Martínez, Rufina, Córdova Guerrero, Iván

    Publicado 2018
    “…Remarkably, both extracts obtained with n-hexane or dichloromethane revealed significant antimicrobial activity against the Gram-positive bacteria; additionally, they showed greater antiproliferative activity against three representative cell lines of the most common types of cancers in women worldwide, and against a cell line that exemplifies cancers that typically develop drug resistance. …”
    Enlace del recurso
    Artículo
  13. 333

    Antitumor activity of Chlorella sorokiniana and Scenedesmus sp. microalgae native of Nuevo León State, México por Reyna Martinez, Raul, Gómez Flores, Ricardo Alberto, Lopez Chuken, Ulrico Javier, Quintanilla Licea, Ramiro, Caballero Hernández, Diana Elia, Rodríguez Padilla, Cristina, Beltrán Rocha, Julio César, Tamez Guerra, Patricia

    Publicado 2018
    “…Native microalgae crude organic extracts cytotoxicity against murine L5178Y-R lymphoma cell line and normal lymphocyte proliferation were evaluatedusingtheMTTreductioncolorimetricassay.Celldeathpathwaywasanalyzed byacridineorangeandethidiumbromidestaining,DNAdegradationin2%agarosegel electrophoresis and caspases activity. …”
    Enlace del recurso
    Artículo
  14. 334
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  16. 336

    Gene regulatory network underlying the immortalization of epithelial cells por Méndez López, Luis Fernando, Dávila Velderrain, José, Domínguez Hüttinger, Elisa, Enríquez Olguín, Christian, Martínez García, Juan Carlos, Alvarez Buylla Roces, María Elena

    Publicado 2017
    “…Abstract Background: Tumorigenic transformationofhumanepithelialcellsinvitrohasbeendescribedexperimentallyas thepotentialresultofspontaneousimmortalization.Thisprocessischaracterizedbyaseriesofcell–statetransitions,in whichnormalepithelialcellsacquirefirstasenescentstatewhichislatersurpassedtoattainamesenchymalstem–like phenotypewithapotentiallytumorigenicbehavior.Inthispaperweaimtoprovideasystem–levelmechanistic explanationtotheemergenceofthesecelltypes,andtothetime–orderedtransitionpatternsthatarecommonto neoplasiasofepithelialorigin.Tothisend,wefirstintegratepublishedfunctionalandwell–curatedmoleculardataof thecomponentsandinteractionsthathavebeenfoundtobeinvolvedinsuchcellstatesandtransitionsintoa networkof41molecularcomponents.Wethenreducethisinitialnetworkbyremovingsimplemediators(i.e.,linear pathways),andformalizetheresultingregulatorycoreintologicalrulesthatgovernthedynamicsofeachofthe networkcomponentsasafunctionofthestatesofitsregulators. …”
    Enlace del recurso
    Artículo
  17. 337
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  20. 340

    Factores que influyen en la sostenibilidad de las PyMES del sector restaurantero del municipio de Monterrey por Torres Torres, Evelin Anahí, López Lira Arjona, Alfonso

    Publicado 2021
    “…Los objetivos del presente artículo son presentar las generalidades de las PyMES y sustentar teóricamente los factores propuestos para lograr una sostenibilidad PyME en las empresas de Monterrey y se propone como factores el control de riesgos, el uso de las TIC´´´s (Tecnologías de la Información y Comunicación), la capacidad adaptativa, la calidad en el servicio y la gestión del conocimiento. …”
    Enlace del recurso
    Artículo

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