Resultados de búsqueda - "time"

Mapping of the atmospheric deposition of sulfur and nitrogen during the dry season 2016 in the Metropolitan zone of Merida, Yucatan, Mexico por Cerón Bretón, Rosa María, Cerón Bretón, Julia Griselda, Muriel García, M., Lara Severino, Reyna del Carmen, Rangel Marrón, Marcela, Ramírez Lara, Evangelina, López Jiménez, D., Rodríguez Guzmán, Abril, Uc Chi, Martha Patricia

“…Both, sulfur and nitrogen atmospheric deposition fluxes were higher in urban sites, exceeding almost 2 times, the reference values proposed internationally for sensitive ecosystems. …”
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Nutritional screening and prevalence of hospital malnutrition risk. University Hospital of the UANL, Monterrey por Ancer Rodríguez, Patricia R., Porrata Mauri, Carmen, Hernández Triana, Manuel, Salinas Zamora, Karla, Bernal García, Verónica, Trejo Guzmán, Samantha, González García, Blanca, Herrera López, Mayra, De la Torre Salinas, Anel, Rojas Ramírez, Clemente, Galarza Delgado, Dionicio Ángel

“…The lack of nutritional screening does not meet the vital care requirements of hospitalized patients and prevents the timely treatment of those at malnutrition risk.…”
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Long QT syndrome in a neonate por Rodríguez Balderrama, Isaías, Morales Rodríguez, Idelma Berenise, Rodríguez Martínez, V., Rodríguez Bonito, Rogelio

“…This article aims to contribute to medical knowledge of this relatively new disease in newborns, so that early diagnoses with timely treatments can be made. Genotypically, there are 13 types of cLQTS, which are classified by phenotype into: Romano-Ward, Jervell-Lange-Nielsen, Andersen-Tawil and Timothy. …”
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Derechos sociales y justiciabilidad en la teoría constitucional de inicios del siglo XXI por Espino Tapia, Diana Rocío

“…Abstract: This article aims to incorporate a proposal of an “evolved” understanding of social rights from the postulates of neoconstitutional paradigm, current in our times. This will be done through the analysis of the arguments against the justiciability of social rights put forward from the positivist paradigm, whose strength will be tested against theoretical arguments of the neoconstitutional paradigm. …”
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From First Lady to presidential candidate: masculinization in news coverage of female politicians por Alvarez Monsiváis, Edrei

“…The objective was to register, in national newspapers (La Nación, Página/12, The Wall Street Journal, The New York Times, Reforma and La Jornada) which were the attributes of personality, thematic agenda and tone in the news emerged during both periods. …”
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Electrochemical Behavior of Ti6Al4V Alloy Used in Dental Implants Immersed in Streptococcus gordonii and Fusobacterium nucleatum Solutions por De la Garza Ramos, Myriam Angélica, Estupiñan López, Francisco Humberto, Gaona Tiburcio, Citlalli, Beltrán Novelo, Lucía G., Zambrano Robledo, Patricia del Carmen, Cabral Miramontes, José Ángel, Almeraya Calderón, Facundo

“…In addition, the Ti6Al4V alloy presented uniform corrosion in the three solutions at the different exposure times showing a negative hysteresis in CPP.…”
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Cotransfected human chondrocytes: over-expression of IGF-I and SOX9 enhances the synthesis of cartilage matrix components collagen-II and glycosaminoglycans por Simental Mendía, M., Lara Arias, J., Álvarez Lozano, E., Said Fernández, S., Soto Domínguez, A., Padilla Rivas, G. R., Martínez Rodríguez, H. G.

“…The production of GAG by these cells increased significantly compared with the controls at day 9 (3.3- vs 1.8-times, an increase of almost 83%). Thus, IGF-I/SOX9 cotransfected chondrocytes may be useful for cell-based articular cartilage therapies.…”
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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, Nieto-López, Martha, Tapia-Salazar, Mireya, Ricque-Marie, Denis, Cruz-Suárez, L. Elizabeth, Le Vay, Lewis, Fernández-Díaz, Catalina, Cañavate, 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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Fatiga de un acero AISI/SAE 5160 con temple interrumpido por Lozano de la Garza, Diego Emilio

“…It was found that when a martensite case and a pearlite core was produced, nucleation was retarded up to 5 times, however after a crack nucleates it propagates much rapid than in bainite.…”
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Fatiga de un acero AISI/SAE 5160 con temple interrumpido por Lozano de la Garza, Diego Emilio

“…It was found that when a martensite case and a pearlite core was produced, nucleation was retarded up to 5 times, however after a crack nucleates it propagates much rapid than in bainite.…”
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Una nueva perspectiva en la metodología de enseñanza y lectura de textos profesionales de EMPP/ESP para uso medico y paramédico en Irán por Pazhakh, Abdolreza

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Análisis de la producción de factores de virulencia y resistencia a antibióticos en biopelícula de Clostridioides (Clostridium) difficile en infecciones recurrentes y no recurrente... por Tijerina Rodríguez, Laura Esther

“…The minimum inhibitory concentrations for vancomycin and linezolid against biofilms (BMIC) were up to 100 times and 20 times higher, respectively, than the corresponding planktonic MICs. …”
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Microbiota gastrointestinal y síndrome de intestino irritable por García Mazcorro, José Francisco, Cruz Valdez, Julio César, Marroquín Cardona, Alicia Guadalupe, Sánchez Casas, Rosa María

“…Microbiota is the correct word, defined as the community of living microorganisms residing in a determined ecological niche, and we use it, not only in the title, but throughout the article (79 times to be exact), whereas the less precise but commonly used flora is employed only 5 times.2 Secondly, the 16S ribosomal RNA (rRNA) gene is one of the components of the small subunit (30S) of the ribosome and is present in all bacteria and archaea. …”
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Análisis de la producción de factores de virulencia y resistencia a antibióticos en biopelícula de Clostridioides (Clostridium) difficile en infecciones recurrentes y no recurrente... por Tijerina Rodríguez, Laura Esther

“…The minimum inhibitory concentrations for vancomycin and linezolid against biofilms (BMIC) were up to 100 times and 20 times higher, respectively, than the corresponding planktonic MICs. …”
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Soybean meal apparent digestibility for Litopenaeus vannamei, including a critique of methodology por Divakaran, S., Velasco, Mario, Beyer, Eric, Forster, Ian, G. J. Tacon, Albert

“…Four replicate groups of shrimp were fed by hand three times daily and the feces werecollected by siphoning from the tank onto a fine mesh screen. …”
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Frequency of metabolic syndrome in women treated at the Menopause Clinic of the “Dr. José Eleuterio González” University Hospital of the UANL in Northeastern Mexico por Cervantes Flores, Maribel, Vázquez Méndez, Juana, Saldívar Rodríguez, Donato, Vidal Gutiérrez, Oscar, González Carrillo, I. Y., Guerrero González, Geraldina

“…We recommend screening for MS during perimenopause, in order to detect and try to delay it in a timely manner and recommend primary prevention (diet and exercise), or secondary prevention in cases with one or more risk factors.…”
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Exercise-induced adaptations of rat soleus muscle grafts por White, Timothy P., Villanacci, John F., Morales, Pedro G., Segal, Steven S., Essig, David A.

“…Furthermore, we tested hypotheses regarding the efficacy of run conditioning of different intensities, durations, and postgrafting initiation times to alter mass and pyruvate-malate oxidation capacity of grafts. …”
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Coupling Metallic Nanostructures to Thermally Responsive Polymers Allows the Development of Intelligent Responsive Membranes por Morones Ramírez, José Rubén

“…This synergizes the chemical stability and mechanical strength of the polymer membrane with the fast response times of the bonded polymer chains. Therefore, different composite membranes capable of changing their effective pore size with environmental triggers have been developed. …”
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Wordwide patterns of genetic differentiation imply multiple ‘domestications’of Aedes aegypti, a major vector of human diseases por Brown, Julia E., McBride, Carolyn S., Johnson, Petrina, Ritchie, Scott, Paupy, Christophe, Bossin, Herve, Lutomiah, Joel, Fernández Salas, Ildefonso, Ponlawat, A., Cornel, A. J., Black, William C., Gorrochótegui Escalante, Norma, Urdaneta Marquez, Ludmel, Sylla, M., Slotman, M., Murray, Kristy O., Walker, C., Powell, Jeffrey R.

“…It is not clear whether all domestic populations are genetically related and represent a single ‘domestication’ event, or whether association with human habitats has developed multiple times independently within the species. To test the hypotheses above, we screened 24 worldwide population samples of Ae. aegypti at 12 polymorphic microsatellite loci. …”
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Selection of Machining Parameters Using a Correlative Study of Cutting Tool Wear in High-Speed Turning of AISI 1045 Steel por Hernández González, Luis Wilfredo, Seid Ahmed, Yassmin, Pérez Rodríguez, Roberto, Zambrano Robledo, Patricia del Carmen, Guerrero Mata, Martha Patricia

“…The high speed turning experiments were carried out with two coated carbide and a cermet inserts using AISI 1045 steel as work material at different cutting speeds and machining times. The models selected for optimization were validated through the Pareto principle. …”
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