Resultados de búsqueda - "experience"

Optimización de propiedades mecánicas de un aglomerado sintético mediante metodología de superficie de respuesta por Canul Piste , Rogelio Antonio, Pérez Pacheco , Emilio, Ríos Soberanis , Carlos Rolando, Dzul Cervantes , Mario Adrián de Atocha, Ortiz Fernández, Alejandro

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Diagnóstico para la implementación de sistemas de información gerencial en PYME de la Provincia del Tundama por Leon Osma, Jhan Carlos, Salamanca Merchán, Juan David, Rodríguez Lozano, Erika Paola

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Análisis al acompañamiento docente desde la percepción del alumno en la plataforma Blackboard un caso de estudio por Cárdenas-González, Victor Manuel, Celina-Leal, Alicia, Ulloa-Duque, Gabriela Soledad

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Influencia de Ni y Ti en la respuesta a la corrosión marina simulada de un acero autopatinable A242 por Artigas, Alfredo, Bustos, Óscar, Sipos, Konstantin, Garza Montes de Oca, Nelson Federico, Seco, Rodrigo, Monsalve G., Alberto, Mena, Juan

“…For that, atmospheric corrosion resistance was evaluated through accelerated salt spray corrosion experiments under wet/dry cycles. For each alloy the thickness of corrosion products and corrosion rates were determined. …”
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Fertilización orgánica de tres variedades de trigo (Triticum aestivum L.), en dos fechas de siembra por Uresti Porras, José Gerardo

“…ABSTRACT Wheat is grown throughout the world being the main area of cultivation in the temperate zone of the northern hemisphere, in Mexico, wheat ranks tenth in importance as a crop, in Nuevo Leon 31,033.40 ha are cultivated per year, with an average yield of 1.91 t / ha, in the present work the interactions of the factors were evaluated: variety, date of sowing and biofertilizers, the experiment was carried out in the field of the Faculty of Agronomy UANL in the municipality of Marín Nuevo León, were used the varieties: San Isidro NL M-2012, Maravillas NL M-2012, Floreña NL M-2012, the two dates of sowing were the 30 of November and 21 of December of the 2015, the biofertilizantes that were used were: Activa planta de Meyfer, ENDOSPORMR33 y Micorrizas del INIFAP. …”
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Utilización y aprovechamiento de bagazo de cervecería en la alimentación de animales domésticos por Aguilera Soto, Jairo Iván

“…Subsequently, Bic and/or Mon addition were included in a 60% WBG diet for 120 fattening lambs. Finally, in other experiment, the addition of zilpaterol hydrochloride (Z) was evaluated on performance, sperm quality and carcass characteristics of heavy (40.5±1.6 kg) and light (28±1.2 kg) weight lambs. …”
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Assessment of nutrient allocation and metabolic turnover rate in Pacific white shrimp Litopenaeus vannamei co-fed live macroalgae Ulva clathrata and inert feed: dual stable isotope... por Gamboa Delgado, Julián, Peña Rodríguez, Alberto, Ricque Marie, Denis, Cruz Suárez, Lucía Elizabeth

“…Animals reached full isotopic equilibrium through growth and fast metabolic turnover in only 2 weeks, except shrimps fed only macroalgae. At the end of the experiment, δ13C and δ15N values in shrimp reared on all co-feeding regimes were strongly biased towards the isotopic values of U. clathrata. …”
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Fertilización orgánica de tres variedades de trigo (Triticum aestivum L.), en dos fechas de siembra por Uresti Porras, José Gerardo

“…ABSTRACT Wheat is grown throughout the world being the main area of cultivation in the temperate zone of the northern hemisphere, in Mexico, wheat ranks tenth in importance as a crop, in Nuevo Leon 31,033.40 ha are cultivated per year, with an average yield of 1.91 t / ha, in the present work the interactions of the factors were evaluated: variety, date of sowing and biofertilizers, the experiment was carried out in the field of the Faculty of Agronomy UANL in the municipality of Marín Nuevo León, were used the varieties: San Isidro NL M-2012, Maravillas NL M-2012, Floreña NL M-2012, the two dates of sowing were the 30 of November and 21 of December of the 2015, the biofertilizantes that were used were: Activa planta de Meyfer, ENDOSPORMR33 y Micorrizas del INIFAP. …”
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Utilización y aprovechamiento de bagazo de cervecería en la alimentación de animales domésticos por Aguilera Soto, Jairo Iván

“…Subsequently, Bic and/or Mon addition were included in a 60% WBG diet for 120 fattening lambs. Finally, in other experiment, the addition of zilpaterol hydrochloride (Z) was evaluated on performance, sperm quality and carcass characteristics of heavy (40.5±1.6 kg) and light (28±1.2 kg) weight lambs. …”
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PRÁCTICAS ÉTICAS EN LA COMERCIALIZACIÓN Y CONSUMO DE ALIMENTOS SALUDABLES EN EL SIGLO XXI por Galván, Marcos

“…So from here arises the necessity to implement laws in support of public health in order to create conditions that allow people to have equal conditions to aspire for a healthier lifestyle, where the government has the power and duty to regulate the private sector with the object of protecting the health of it´s population. There are various experiences in many countries where the addition of sodium, sugars, trans and saturated fats have been limited as well as being marked with low, medium and high content, which has been more effective in orientating the consumer, and even the publicity of children´s products has been banned from the mass media. …”
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Propuesta educativa metodológica aplicada a través del comics por una construcción de paz por Albor-Chadid, Lourdes

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EFECTO DE LA INCLUSIÓN DE Moringa oleifera Lam. EN DIETAS DE CODORNIZ, SOBRE POSTURA, UTILIZACIÓN DE ENERGÍA, PROTEÍNA METABOLIZABLE Y CALIDAD DE HUEVO: NA por Degollado Aguayo, Kenia Mariela, Bernal Barragán, Hugo, Olivares Sáenz, Emilio, Vásquez Aguilar, Nydia Corina, Cervantes Ramírez, Miguel, Morales Trejo, Adriana, Gaona Rodríguez, Carlos Alfredo, Sánchez Dávila, Fernando

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Acondicionamiento de becerros previo a la recría bajo pastoreo en trópico seco: efectos sobre el peso corporal y la condición sanitaria por Guarneros Altamirano, Rafael, Gutiérrez Ornelas, Erasmo, Bernal Barragán, Hugo, Avalos Ramírez, Ramiro, Castillo Gallegos, Epigmenio, Olivares Sáenz, Emilio

“…En conclusión, el acondicionamiento de becerros mejoró la GDP posdestete, redujo la incidencia de enfermedades en becerros, y la disminución de peso y condición corporal en sus madres, durante la época seca. ABSTRAC Three experiments (two in the dry season and one in the rainy season) were conducted utilizing 96 Simmental x Zebu calves, with the aim to evaluate the effect of preconditioning during 112 d starting at d 28 preweaning. …”
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Efecto de la dieta alta en proteína intacta o con aminoácidos libres sobre la morfología intestinal y concentración sérica de aminoácidos en cerdos bajo condiciones de estrés por c... por Villalobos Martínez, Yuri Diana

“…All pigs were fed twice a day, at 0700 and 1900 h, 600 g each time. The experiment lasted 20 d. Blood samples were collected from all pigs at 1700 (post-absorptive phase), and 2030 and 2130 h (absorptive phase) to analyze the serum concentrations (SC) of free AA. …”
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Hombres que tienen sexo con hombres y detección del virus de la inmunodeficiencia humana en odontología por Elizondo, Jesús Eduardo, Treviño, Ana Cecilia, Violant, Deborah, Rivas Estilla, Ana María, Alvarez, Mario Moisés

“…Factor analysis revealed two factors: experiences of sexual orientation stigma and discrimination in dental settings, and feelings of concern about the attitude of the dentist and dental staff towards their sexual orientation. …”
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Efecto de la lixiviación de heces sobre los coeficientes de digestibilidad aparente en camarón blanco del Pacífico (Litopenaeus vannamei ) = Effect of feces leaching on apparent d... por Villarreal Cavazos, David Alonso, Cruz Suárez, Lucía Elizabeth, Tapia Salazar, Mireya, Nieto López, Martha Guadalupe, Gamboa Delgado, Julián, Lemme, Andreas, Ricque Marie, Denis

“…Based on these results, we can infer that under the conditions of this experiment, nutrient leaching from juvenile Litopenaeus vannamei feces is not affected by collection time in a period equal or less than 3 hours after emission and, therefore, there is no effect on the estimation of the apparent digestibility coefficients of DM, CP, and amino acids.…”
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Expresión de receptores y genes de respuesta inmune innata de macrófagos murinos infectados experimentalmente con encephalitozoon cuniculi por Herrera Gutiérrez, Alicia

“…The analysis of these genes was performed by quantitative Polymerase Chain Reaction (Q-PCR), identifying the Tfr2 receptor as a receptor that activates its expression in the presence of E. cuniculi, so it could be an important receptor involved in the mechanism of cell infection host used by these microorganisms. In additional experiments the phagocytic capacity of the macrophage was evaluated with the use of Cytochalasin D, it was observed that adding the anti-dectin 1 antibody (Dec-1) to the cell culture reduced the rates of microsporidium infection (MØ + E.c. + Dec-1). …”
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Factores de virulencia de E. coli O104: H4: acción de antimicrobianos naturales por Ortiz Reyes, Yaraymi

“…Two concentrations of antimicrobials, that did not affect (P<0.05) growth or damage bacterial cells were used. Experiments were conducted to determine if subinhibitory concentrations of antimicrobials inhibit adhesion by a) Affecting bacteria and HEp-2 b) Affecting only bacteria, c) Affecting only HEp-2 cells, d) Detaching bacteria previously adhered to HEp-2 cells or e) Modifying the adherent capacity of non-adhered treated bacteria. …”
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Mecanismos de acción de bacitracina y el ácido 5,5’-ditiobis2-nitrobenzoico en la infección del virus de inmunodeficiencia humana tipo I por Flores Treviño, Samantha Maribel

“…In addition, to further determine the antiviral target of Bacitracin and DTNB, a time-of-addition experiment was used to delimit the stage(s) of the viral life cycle that is blocked by these compounds, and our findings suggest that they act not only at early viral cycle stages but also at late stages. …”
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Efecto de la dieta alta en proteína intacta o con aminoácidos libres sobre la morfología intestinal y concentración sérica de aminoácidos en cerdos bajo condiciones de estrés por c... por Villalobos Martínez, Yuri Diana

“…All pigs were fed twice a day, at 0700 and 1900 h, 600 g each time. The experiment lasted 20 d. Blood samples were collected from all pigs at 1700 (post-absorptive phase), and 2030 and 2130 h (absorptive phase) to analyze the serum concentrations (SC) of free AA. …”
Enlace del recurso