Resultados de búsqueda - (merce OR (were OR where))*

Implementación de la PCR para la detección de bacterias patógenas en carne de bovino por Mata Tijerina, Viviana Leticia

“…Raw meat samples were inoculated artificially, where PCR and microbiological analysis were done simultaneously. …”
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Estimación de los niveles ambientales de formaldehido en clínicas de odontopediatría. por Villarreal González, Adela Andrea

“…Conclusions The results showed there were formaldehyde concentrations in the air of the clinics, enough to generate irritations in eyes and skin, higher concentrations were also observed in the clinics where the ventilation was zero and they performed a poor management of it.…”
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In Vitro Study of Antiamoebic Activity of Methanol Extracts of Argemone mexicana on Trophozoites of Entamoeba histolytica HM1-IMSS por Elizondo Luévano, Joel Horacio, Castro Ríos, Rocío, Sánchez García, Eduardo, Hernández García, Magda Elizabeth, Vargas Villarreal, Javier, Rodríguez Luis, Osvelia Esmeralda, Chávez Montes, Abelardo

“…The inhibitory capacities of the extract and its fractions were evaluated in vitro using HM1-IMSS, a strain of Entamoeba histolytica. …”
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Estimación de los niveles ambientales de formaldehido en clínicas de odontopediatría. por Villarreal González, Adela Andrea

“…Conclusions The results showed there were formaldehyde concentrations in the air of the clinics, enough to generate irritations in eyes and skin, higher concentrations were also observed in the clinics where the ventilation was zero and they performed a poor management of it.…”
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Transformation Temperatures and Electrochemical behavior of Polycrystalline Fe-Doped Ni-Mn-Ga and Co-Ni-Ga Alloys por Sanchez Carrillo, M.

“…From results, the studied alloys exhibited a general dissolution in the anodic branch where a spontaneous passive zone occurred at certain potential and some elements like Co, Mn and also Ni were present in a higher percentage in corrosion deposits.…”
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Suitable Conditions for the Use of Vanadium Nitride as an Electrode for Electrochemical Capacitor por Morel, Alban, Borjon Piron, Yann, Lucio Porto, Raúl, Brousse, Thierry, Bélanger, Daniel

“…Vanadium nitride has displayed many interesting characteristics for its use as a pseudocapacitive electrode in an electrochemical capacitor, such as good electronic conductivity, good thermal stability, high density and high specific capacitance. Thin films of VN were prepared by D.C. reactive magnetron sputtering. …”
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Two-stage melting of au-pd nanoparticles por Mejía Rosales, Sergio, Fernández Navarro, Carlos Javier, Pérez Tijerina, Eduardo, Montejano Carrizales, Juan Martín, Yacamán, Miguel José

“…Several series of molecular dynamics runs were performed to simulate the melting transition of bimetallic cuboctahedral nanoparticles of gold-palladium at different relative concentrations to study their structural properties before, in, and after the transition. …”
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Electrochemical behaviour of galvanized steel embedded in concrete exposed to sand contaminated with NaCl por Baltazar Zamora, Miguel Ángel, Santiago Hurtado, Griselda, Moreno L., V.M., Croche B., R., De La Garza Garza, M., Estupiñan López, Francisco Humberto, Zambrano Robledo, Patricia del Carmen, Gaona Tiburcio, Citlalli

“…The corrosion rate was evaluated by electrochemical techniques, corrosion potential Ecorr (ASTM C-876-09) and linear polarization resistance (ASTM-G59). These specimens were exposed in a marine sand contaminated with 0, 1, 2 and 3% NaCl, the exposure time was 260 days where, according to the electrochemical results of ecorr and icorr, we could determine that the better performance of the specimens was galvanized steel and concrete made with cement CPC 30R RS, this research demonstrated the importance of developing special to elaborated concrete durability in aggressive environment such as is the ground where uproots all reinforced concrete structures.…”
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Factores psicosociales alimentarios, su relación con el índice de masa corporal de hijos y padres. por Pérez Pedraza, Bárbara de los Ángeles

“…In order to analyze how food habits, nutritional knowledge, body image, eating behavior are related to the BMI in children and their parents, a study of mixed approach was developed in two stages: a quantitative one with comparative and relational design, with a sample of 246 children and their 246 parents to whom the Questionnaire on Physical Activity and Food Habits was applied; and a mixed one where, in the qualitative approach, it had an observational and phenomenological design, where two buffets were held in the school cafeteria, one with 12 children and another with 6 children and their 6 mothers, from which categories of food behaviors were obtained through content analysis. …”
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Factores psicosociales alimentarios, su relación con el índice de masa corporal de hijos y padres. por Pérez Pedraza, Bárbara de los Ángeles

“…In order to analyze how food habits, nutritional knowledge, body image, eating behavior are related to the BMI in children and their parents, a study of mixed approach was developed in two stages: a quantitative one with comparative and relational design, with a sample of 246 children and their 246 parents to whom the Questionnaire on Physical Activity and Food Habits was applied; and a mixed one where, in the qualitative approach, it had an observational and phenomenological design, where two buffets were held in the school cafeteria, one with 12 children and another with 6 children and their 6 mothers, from which categories of food behaviors were obtained through content analysis. …”
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Personality, an affective factor that influences young-adult students : speaking teaching strategies por Sáenz Guerra, Jacqueline Aimé

“…This study is based on the action research methodology in which various instruments, such as observation, survey, and interview, were applied. It was identified that the atmosphere led to an interaction where the students felt comfortable to participate. …”
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Predicción in silico de los dominios estructurales de las toxinas de PS2Aa1 y PS4Aa1 implicados en el modo de acción hacia células humanas anormales. por Reta Aldaba, Fátima del Carmen

“…Once these data were taken, the model was sent to the Raptos X platform, where the three-dimensional structure of both proteins composed of three domains , domain I made up of alpha helices and beta sheets, domain II conformed by beta sheets and where the amphipatic hairpin is found, and domain III conformed by beta sheets, were predicted. …”
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Predicción in silico de los dominios estructurales de las toxinas de PS2Aa1 y PS4Aa1 implicados en el modo de acción hacia células humanas anormales. por Reta Aldaba, Fátima del Carmen

“…Once these data were taken, the model was sent to the Raptos X platform, where the three-dimensional structure of both proteins composed of three domains , domain I made up of alpha helices and beta sheets, domain II conformed by beta sheets and where the amphipatic hairpin is found, and domain III conformed by beta sheets, were predicted. …”
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Caracterización y restauración ecológica en el matorral espinoso tamaulipeco del noreste de México por Pequeño Ledezma, Miguel Angel

“…In the winter of 2014, tree and shrub species were rescued from an area where there was authorization to change land use by SEMARNAT to be reforested in the degraded area. …”
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Caracterización y restauración ecológica en el matorral espinoso tamaulipeco del noreste de México por Pequeño Ledezma, Miguel Angel

“…In the winter of 2014, tree and shrub species were rescued from an area where there was authorization to change land use by SEMARNAT to be reforested in the degraded area. …”
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Nutritional contribution of torula yeast and fish meal to the growth of shrimp Litopenaeus vannamei as indicated by natural nitrogen stable isotopes por Gamboa Delgado, Julián, Fernández Díaz, Benigno, Nieto López, Martha Guadalupe, Cruz Suárez, Lucía Elizabeth

“…Torula yeast (Candida utilis) and fish meal were used to formulate six experimental diets for Pacific white shrimp Litopenaeus vannamei. …”
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Estudio exploratorio sobre la implementación de dos metodologías de desarrollo de software en un contexto escolar por Mex Alvarez, Diana Concepción, Durán Lugo , Juan Miguel, González Góngora , Denice Ivet, Alejandro Mayo, Zurisaddai

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Identification of potential target genes in Homo sapiens, by miRNA of Triticum aestivum: a cross kingdom computational approach por Sánchez Romo, Daniel, Hernández Vásquez, César Ignacio, Pereyra Alférez, Benito, García García, Jorge Hugo

“…In this study, 787 possible mRNAs human targets were predicted by 84 miRNAs of wheat. A total of 14 miRNAs were identified with individual binding to 33 mRNAs associated with schizophrenia, epilepsy, neurodevelopmental disorders, and various cancers, located in the 3′UTR of the mRNA. …”
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Efficient methods for solving power system operation scheduling challenges: the thermal unit commitment problem with staircase cost and the very short-term load forecasting problem por Lezama Lope, Uriel Iram

“…To assess the effectiveness of the proposed matheuristic algorithms, tests were con ducted on instances simulating scenarios where an analyst must deliver a generation sched ule within one or two hours. …”
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Efficient methods for solving power system operation scheduling challenges: the thermal unit commitment problem with staircase cost and the very short-term load forecasting problem por Lezama Lope, Uriel Iram

“…To assess the effectiveness of the proposed matheuristic algorithms, tests were con ducted on instances simulating scenarios where an analyst must deliver a generation sched ule within one or two hours. …”
Enlace del recurso