Resultados de búsqueda - (("nif" OR ("nail" OR "main")) OR ("far" OR ((("pair" OR "paire") OR "air") OR "pains")))*

Fundamental Analysis of the Perturbation Rejection Characteristics of Single-Input-Multiple-Output Systems Subject to Multiple Perturbations por Amézquita Brooks, Luis Antonio, Licéaga Castro, Jesús Ulises, Licéaga Castro, Eduardo, Martínez Vázquez, Daniel Librado, García Salazar, Octavio

“…The article presents fundamental conclusions regarding the relationship of the main control loop and the perturbation rejectioncharacteristicsofthesecondaryoutputs.Asimpleandintuitiveexampleisusedtoshowhowthetheoreticalfindingscan be used to improve the design of the main control loop through its frequency domain characteristics. …”
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Modelo Teórico-Metodológico para Diagnóstico Organizacional de las PyMES Acopiadoras de Residuos Sólidos Urbanos por Muratalla-Bautista, Gabriela, García-Guzmán, Juana Marcela, Vieyra-Ortiz, Jessica

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Las pruebas digitales o electrónicas y sus desafíos jurídicos actuales. por Valencia Álvarez, Armando

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Ebola virus disease 2014 por Galán Huerta, Kame Alberto, Arellanos Soto, Daniel, Rivas Estilla, Ana María, Bravo de la Cruz, Verónica, Ramos Jiménez, Javier

“…Since then, Ebola virus has become an important public health threat in Africa, and now it is of great concern worldwide due to the recent outbreaks (9216 cases with 4555 deaths up to October 20th, 2014), and it is so far the largest and deadliest recorded in history. …”
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A new parrot taxon from the Yucatán Peninsula, Mexico—its position within genus Amazona based on morphology and molecular phylogeny por Silva, Tony, Guzmán, Antonio, Urantówka, Adam D., Mackiewicz, Paweł

“…Our phylogenies, which are so far the most comprehensive for Amazona taxa enabled us to consider the most feasible scenarios about parrot colonization of the Greater and Lesser Antilles and Central America from South America mainland. …”
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Rothmund-Thomson Syndrome: A 13-Year Follow-Up por Guerrero González, Guillermo Antonio, Martínez Cabriales, Sylvia Aideé, Hernández Juárez, Aideé Alejandra, Lugo Trampe, José de Jesús, Espinoza González, Nelly Alejandra, Gómez Flores, Minerva, Ocampo Candiani, Jorge

“…With about 300 cases reported so far, we present a 13-year follow-up including clinical images, X-rays and genetic analysis. …”
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Elementos para una teoría del lenguaje de los textos periodísticos impresos. Una modalidad discursiva. por Guerra, Yamile Haber

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Characterization of critical stretch rate using outwardly propagating spherical flames por De la Rosa Urbalejo, Daniel, Martínez Martínez, Simón, Sánchez Cruz, Fausto

“…Four fuels, namely methane, propane, methanol and ethanol in air, are chosen to investigate the correlation between maximum critical stretch rate and the flame extinction across a range of equivalence ratios at various ambient conditions in under-driven flames, and to compare the hypothesis against data from the traditional counter-flowing flame technique. …”
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Optimization in preparation process of V₂O₅ using symbolic regression α-β. por González Campos, Guillermo

“…This compound is widely used in catalysis and photocatalysis to solve environmental problems, such as water and air purification. The aim of creating a model was to obtain the best combination of preparation variables that result in a compound with the ideal properties, which promote a better performance in catalysis and photocatalysis. …”
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Photon Shielding Features of Quarry Tuff por Malvagi, F., Vega Carrillo, Héctor René, Hernández Adame, Luis, Guzmán García, Karen Arlete, Ortiz Hernández, Arturo Agustín, Rodríguez Rodríguez, José Antonio, Juárez Alvarado, César Antonio, Malouch, F., Diop, C. M’. B., Miss, J., Trama, J. C.

“…The collided and uncollided photon fluence, the Kerma in air and the Ambient dose equivalent were estimated. …”
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Sources of antibiotics pollutants in the aquatic environment under SARS-CoV-2 pandemic situation por Sosa Hernández, Juan Eduardo, Rodas Zuluaga, Laura Isabel, López Pacheco, Itzel Y., Melchor Martínez, Elda Madai, Aghalari, Zahra, Limón, Daniel Salas, Iqbal, Hafiz M.N., Parra Saldívar, Roberto

“…The effects observed in specific locations have shown the impact over the environment in air, soil and water. Specifically, the current pandemic of COVID-19 has brought into the picture the intensive use of different medical substances to treat the disease and population intensive misuse. …”
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Optimization in preparation process of V₂O₅ using symbolic regression α-β. por González Campos, Guillermo

“…This compound is widely used in catalysis and photocatalysis to solve environmental problems, such as water and air purification. The aim of creating a model was to obtain the best combination of preparation variables that result in a compound with the ideal properties, which promote a better performance in catalysis and photocatalysis. …”
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Potencial hídrico xilemático en cuatro especies arbustivas nativas del noreste de México = Xylem water potential in four native browse species from northeastern Mexico por González Rodríguez, Humberto, Cantú Silva, Israel, Ramírez Lozano, Roque Gonzalo, Gómez Meza, Marco Vinicio, Pando Moreno, Marisela, López Hernández, Juan Manuel

“…Soil water content at different soil depths, and relative humidity were significantly and positively correlated with Ψ at predawn; whereas air temperature and vapor pressure deficit was negatively correlated. …”
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A theoretical and methodological essay on the concept of vulnerability. por Palacios García, Antonio, Mateos, Pablo, Hidalgo Giralt, Carmen

“…From systematic bibliographicsearches, the main concepts that orbit around vulnerabilityare defined, as well as their concretionaround the most disadvantaged groups or groupssuch as women, children, the elderly or immigrants.Subsequently, the causes that are usuallypresented to explain the phenomenon and its differentvariants or typologies, environmental, social,economic, residential or subjective, are analyzed.In addition, it also outlines the main methods that,from variables and indices, have been formulatedto try to measure and visualize socio-spatialinequalities in a multidimensional way. …”
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Effect of rare earth dopants on structural and mechanical properties of nanoceria synthesized by combustion method por Akbari Fakhrabadi, Ali, Meruane, V., Jamshidijam, M., Gracia Pinilla, Miguel Ángel, Mangalaraja, Ramalinga Viswanathan

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La IED en la industria de tecnologías de la información = (IED in information technology industry) por De la Garza, U.

“…Technology industry, especially the software sector has been constituted in recent years as the sector with a great influence in main areas of the economic activities. The knowledge of their main characteristics and the factors that endorsees the investments in this sector, can help generate actions that pursues the growth and development in several industries impacting favorably the economic growth of the country.…”
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Azathioprine: its uses in dermatology por Chávez Álvarez, Sonia, Ocampo Candiani, Jorge, Gómez Flores, Minerva, Villarreal Martínez, Alejandra, Herz Ruelas, Maira Elizabeth, Garza Garza, Rubicela

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Approach methodology for the sustainable design of packaging through computational tools: Case study: Water bottles por Rodríguez Toscano, Andrés, Mojica Herazo, Julio Cesar, Rojas Millán, Rafael, Hernández Palma, Hugo Gaspar, Saucedo Martínez, Jania Astrid

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Mini-review: Ferrite nanoparticles in the catalysis por Kharisov, Boris I., Rasika Dias, H.V., Kharissova, Oxana Vasilievna

“…Catalytic applications include the use of mainly cobalt, nickel, copper, and zinc ferrites, as well as their mixed-metal combinations with Cr, Cd, Mn and sometimes some lanthanides. …”
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Análisis geométrico y cinemático de pliegues relacionados a fallas que representan análogos de trampas de hidrocarburos en el Golfo de México. por Ruiz Cantú, Sahid Abdel

“…The behavior of the main deformational stresses in the area played an important role since it conditioned the behavior of the evaporitic bodies, for which an important number of fracture systems were analyzed using th Stereonet program, in order to determine the direction of paleo-stress, and propose a geological model that explains the structural evolution of the main geological structures of the study area and its relationship with the evaporitic bodies that cut them.…”
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