Resultados de búsqueda - ((nimes OR (nimesh OR (((dimes OR dimos) OR dimash) OR dimers))) OR (times OR time))

Electrochemical Corrosion of Ferritic 409 and 439 Stainless Steels 409 and 439 in NaCl and H2SO4 solutions por Gaona Tiburcio, Citlalli, Estupiñan López, Francisco H., Zambrano Robledo, Patricia del Carmen, Cabral Miramontes, José Ángel, Barrios Durstewitz, C. P., Almeraya Calderón, Facundo

“…Over the time the automotive industry has evolved in the use of steels in different parts of vehicles, thanks to the materials technology; a deciding factor in the market are the corrosion properties. …”
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Antiprotozoal Activity Against Entamoeba histolytica of Flavonoids Isolated from Lippia graveolens Kunth por Quintanilla Licea, Ramiro, Vargas Villarreal, Javier, Verde Star, María Julia, Rivas Galindo, Verónica Mayela, Torres Hernández, Ángel David

“…Amebicide activity of sakuranetin and cirsimaritin is reported for the first time in this study. These research data may help to corroborate the use of this plant in traditional Mexican medicine for the treatment of dyspepsia.…”
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Differences in stress and happiness between owners who perceive their dogs as well behaved or poorly behaved when they are left alone por González Ramírez, Mónica Teresa, Vanegas Farfano, Minerva, Landero Hernández, René

“…It is possible that humans with higher levels of stress do not have a relaxed relationship with their dogs, which may contribute to their annoyance about their dogs’ behavior, and they spend less time with them. This could explain why they perceived their dogs as having separation-related behavioral problems. …”
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Why has there been a fall in child labor and an increase in school attendance in Mexico? por Valero Gil, Jorge Noel, Valero, Magali

“…The change in child labor and school attendance over time can then be decomposed into an explained and an unexplained portion, with each factor contributing a specific amount to the explained portion of the difference. …”
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Pole placement and mixed sensitivity of LTI MIMO systems having controlled outputs different from measurements por Flores, Miguel A., Galindo, René

“…Multi-Input Multi-Output (MIMO) Linear Time-Invariant (LTI) controllable and observable systems where the controller has access to some plant outputs but not others are considered. …”
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La otra cara del COVID-19 por González García, Laura, Delgado Ortiz, Ana Victoria

“…El desempleo y la violencia en el hogar han tenido un incremento considerable desde el inicio de la cuarentena, además, se han reafi rmado los roles tradicionales de género, que se creían hasta hace poco superados, entre otras interesantes consideraciones.SummaryThe health contingency due to COVID-19 has an impact in diff erent social problems that have been intensifi ed, since people are under the same roof for long periods of time and sometimes, they have been unemployed due to the closure of some sources of employment. …”
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Recent advances in the application of stable isotopes as nutritional tools in aquaculture por Gamboa Delgado, Julián, Peña Rodríguez, Alberto, Martínez Rocha, Luis, Villarreal Cavazos, David Alonso, Nieto López, Martha Guadalupe, Tapia Salazar, Mireya, Ricque Marie, Denis, Cruz Suárez, Lucía Elizabeth, Le Vay, Lewis, Fernández Díaz, Catalina, Cañavate, José Pedro, Ponce, Marian, Zerolo, Ricardo, Manchado, Manuel

“…Due to rapid and measurable bioaccumulation of the heavier stable isotopes, such isotopic shifts can be tracked at different times and at each trophic step to provide an indicator of what dietary components are being incorporated into animal tissue and how fast. …”
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La Guerra de Vietnam (1955 - 1975): medios de Comunicación norteamericanos, movimientos sociales y propaganda antibélica por Silva Martínez, Nelly Lizbeth

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Detención sin derechos: el acceso a la salud en estaciones migratorias antes y durante la pandemia por COVID 19 por Ávila Morales, Guadalupe Araceli

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FeS₂/ZnO core/shell nanowires: structural, optical and electrochemical properties. por Retana Betancourt, María Fernanda

“…FeS2 (pyrite) was carried out by the study of its mechanism, conditions of temperature, iron and sulfur source, reaction time among others. Core/shell nanowires of FeS2/ZnO were obtained through AAO template-assisted method and exhibit structural, optoelectronic and morphological properties for its potential application in the photoactive layer of hybrid solar cells. …”
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Problema de rutas con múltiples depósitos y ventanas de tiempo por Báez Viezca, Sarahí Berenice

“…Es por ello que el problema de rutas con múltiples depósitos (Multi-Depot Vehicle Routing Problem, MDVRP) busca satisfacer la demanda de todos los clientes minimizando el costo total de las rutas que parten de distintos depósitos para entregar los productos a los clientes, más aún si los clientes especifican horarios para la recepción de los productos, éste problema se conoce como un problema de rutas con múltiples depósitos y ventanas de tiempo (Multi-Depot Vehicle Routing Problem with Time Windows, MDVRPTW). Este problema, es clasificado como NP-hard debido al gran costo computacional que se requeriría para encontrar una solución óptima de manera exhaustiva. …”
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FeS₂/ZnO core/shell nanowires: structural, optical and electrochemical properties. por Retana Betancourt, María Fernanda

“…FeS2 (pyrite) was carried out by the study of its mechanism, conditions of temperature, iron and sulfur source, reaction time among others. Core/shell nanowires of FeS2/ZnO were obtained through AAO template-assisted method and exhibit structural, optoelectronic and morphological properties for its potential application in the photoactive layer of hybrid solar cells. …”
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Problema de rutas con múltiples depósitos y ventanas de tiempo por Báez Viezca, Sarahí Berenice

“…Es por ello que el problema de rutas con múltiples depósitos (Multi-Depot Vehicle Routing Problem, MDVRP) busca satisfacer la demanda de todos los clientes minimizando el costo total de las rutas que parten de distintos depósitos para entregar los productos a los clientes, más aún si los clientes especifican horarios para la recepción de los productos, éste problema se conoce como un problema de rutas con múltiples depósitos y ventanas de tiempo (Multi-Depot Vehicle Routing Problem with Time Windows, MDVRPTW). Este problema, es clasificado como NP-hard debido al gran costo computacional que se requeriría para encontrar una solución óptima de manera exhaustiva. …”
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Implementación de la norma ISO 45001 en una empresa operadora de agua por Mar García, Nayla Liliana

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Análisis del VaR en crisis y estabilidad: El caso de México y Argentina por Cortez, K. A.

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Auditorías PCAOB: Mejores estrategias para cumplir con el marco normativo del PCAOB en revisiones de control interno por Barrientos Elizondo, Carlos Daniel, Lozano Guerra, Fernando Iram

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Los retos de la cadena de suministro ante la pandemia de COVID-19 por Casillas-Álvarez, Héctor Ramón, Ortiz-Barrera, Manuel Alfredo

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Análisis de expresión de genes de Mycobacterium tuberculosis durante la infección a macrófagos por Barrios García, Hugo Brígido

“…THP-1 cells monolayers differentiated to macrophages by phorbol myristate acetate (PMA) were infected with M. tuberculosis strains CDC1551, H37Rv and DR689 with a variable multiplicity of infection (MOI): 10:1, 1:1 and 0.1:1 (bacteria:macrophage) and incubated at various time points. Cytotoxicity was observed as areas of clearing and cell agglomeration and the effect was dependent on bacilli inoculum and incubation time. …”
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Análisis de expresión de genes de Mycobacterium tuberculosis durante la infección a macrófagos por Barrios García, Hugo Brígido

“…THP-1 cells monolayers differentiated to macrophages by phorbol myristate acetate (PMA) were infected with M. tuberculosis strains CDC1551, H37Rv and DR689 with a variable multiplicity of infection (MOI): 10:1, 1:1 and 0.1:1 (bacteria:macrophage) and incubated at various time points. Cytotoxicity was observed as areas of clearing and cell agglomeration and the effect was dependent on bacilli inoculum and incubation time. …”
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Evaluación de la terapia con temozolomida, panobinostat y extracto de Lophophora williamsii en la inducción de muerte inmunogénica en un modelo murino de glioma por Madrigal de León, Luis Mario

“…In conclusion, in the present study, all the treatments used were cytotoxic in a dose and time-dependent manner in the C6 cell line, however, they were not able to induce immunogenic cell death. …”
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