Resultados de búsqueda - (((valles OR values) OR valle) OR (vallejo OR callejas))

Population based prostate cancer screening in north Mexico reveals a high prevalence of aggressive tumors in detected cases por Gómez Guerra, Lauro Salvador, Martínez Fierro, Margarita de la Luz, Alcantara Aragon, Valeria, Ortiz López, Rocío, Martinez Villarreal, Rebeca Thelma, Morales Rodríguez, Idelma Berenise, Garza Guajardo, Raquel, Ponce Camacho, Marco Antonio, Rojas Martínez, Augusto

“…Prostate biopsy was recommended to 125 men based on PSA values and DRE results, but it was performed in only 55 of them. 15 of these biopsied men were diagnosed with PCa, mostly with Gleason scores ≥ 7. …”
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Replication of obesity and diabetes-related SNP associations in individuals from Yucatán, México por Hernandez Escalante, Victor M., Nava González, Edna Judith, Voruganti, Venkata Saroja, Kent, Jack W., Haack, Karin, Laviada Molina, Hugo A., Molina Segui, Fernanda, Gallegos Cabriales, Esther Carlota, López Alvarenga, Juan Carlos, Cole, Shelley A., Mezzles, Marguerite J., Comuzzie, Anthony G., Bastarrachea, Raúl A.

“…Nominal associations were found for CNR1, SLC30A8, GCK, and PCSK1 SNPs with systolic blood pressure, insulin and glucose, and for CNR1, SLC30A8, KCNJ11, and PCSK1 SNPs with adiponectin and leptin (p < 0.05). P-values greater than 0.0014 were considered significant. …”
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Estrategia de responsabilidad social empresarial de una terminal portuaria en Barranquilla, Colombia. Corporate social responsibility strategy of a harbour terminal in Barranqu... por Lechuga Cardozo, Jorge Isaac

“…After the data analysis, it was found that the company enjoys of an ethical framework based on corporate values and principles aligned to its economic activity, developing social actions from four pillars that respond to the social, economic and environmental dimensions, nevertheless, it is required to reinvigorate the interactive media and mass media instrumentation. …”
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Schwann Cell Precursor Transplant in a Rat Spinal Cord Injury Model por De la Garza Castro, Oscar, Martínez Rodríguez, Herminia Guadalupe, Sánchez González, Sandra Gabriela, Vidal Torres, Oscar, Arreola Romero, Azalea, De la Garza Pineda, Oscar, Ancer Arellano, Adriana Guadalupe, Guzmán López, Santos, Elizondo Omaña, Rodrigo Enrique

“…Results: We observed that the control group had statistically greater mobility than the other groups (p < 0.0001) and that the group with spinal injury without treatment had the lowest mean mobility. The mobility score values from the Schwann cell precursor group were statistically higher than the group treated with mesenchymal stem cells (p < 0.0001). …”
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Statistically coherent calibration of X-Ray Fluorescence Spectrometry for major elements in rocks in minerals. por Verma, Surendra P., Verma, Sanjeet K., Rivera Gómez, María Abdelaly, Torres Sánchez, Darío, Díaz González, Lorena, Amezcua Valdez, Alejandra, Rivera Escoto, Beatriz Adriana, Rosales Rivera, Mauricio, Armstrong Altrin, John S., López Loera, Héctor, Velasco Tapia, Fernando, Pandarinath, Kailasa

“…We applied both the ordinary linear regression (OLR) and the new uncertainty weighted linear regression (UWLR) models for the calibration and comparison of a XRF machine through 59 geochemical reference materials (GRMs) and a procedure blank sample. )e mean concentration and uncertainty data for the GRMs used for the calibrations (Supplementary Materials) (available here) filewere achieved from an up-to-date compilation of chemical data and their processing from well-known discordancy and significance tests. )e drift-corrected XRF intensity and its uncertainty were determined from mostly duplicate pressed powder pellets. )e comparison of the OLR (linear correlation coefficient r∼0.9523–0.9964 and 0.9771–0.9999, respectively, for before and after matrix correction) and UWLR models (r∼0.9772–0.9976 and 0.9970–0.9999, respectively) clearly showed that the latter with generally higher values of r is preferable for routine calibrations of analytical procedures. …”
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Thymidylate synthase gene variants as predictors of clinical response and toxicity to fluoropyrimidine-based chemotherapy for colorectal cancer por Castro Rojas, Carlos Andrés, Esparza Mota, Antonio R., Hernández Cabrera, Francisco, Romero Díaz, Víktor J., González Guerrero, Juan Francisco, Maldonado Garza, Héctor Jesús, García González, Irma S., Buenaventura Cisneros, Sergio, Sanchez Lopez, Josefina Y., Ortiz López, Rocío, Camacho Morales, Alberto, Barboza Quintana, Oralia, Rojas Martínez, Augusto

“…This is the first study made on a Latin American population that points out TYMS gene variants have predictive values for response and toxicity in patients with CRC treated with fluoropyrimidine-based chemotherapy.…”
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Characterization of lignocellulolytic activities from fungi isolated from the deep-sea sponge Stelletta normani por Balestrini, Raffaella, Batista García, Ramón Alberto, Sutton, Thomas, Jackson, Stephen A., Tovar Herrera, Omar Eduardo, Balcázar López, Edgar, Sánchez Carbente, María del Rayo, Sánchez Reyes, Ayixon, Dobson, Alan D. W., Folch Mallol, Jorge Luis

“…They produced CMCase and xylanase activities, which displayed optimal temperature and pH values of between 50–70˚C and pH 5–8 respectively, together with good thermostability and halotolerance. …”
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Percepción de la violencia durante la práctica de actividades físicas en escolares por Ceballos Gurrola, Oswaldo, Medina Rodríguez, Rosa Elena, López Walle, Jeanette M., Tristán Rodríguez, José Leandro

“…After executing a diagnosis on sports and physical skills and on the aforementioned variables, recommendations are provided in order to detect the causes of violence; for example, make persons involved in violent acts consider their consequences; find measures for avoiding this type of behaviours; provide training on conflict solving methods; and educate in democratic values, tolerance and intercultural respect.…”
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Matriz polimérica elaborada por electrohilado a base de polivinilpirrolidona/gelatina y su aplicación biomédica por López Calderón, Héctor Daniel

“…The conditions for the electrospinning process were standardized for voltage parameters, feed flow and the distance from the injector to the collector. Once the values of the main variables for the electrospinning were optimized, a three-hours processing time was established to allow the separation of the material from the collector. …”
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Physicochemical Characteristics of Biofuel Briquettes Made from Pecan (Carya illinoensis) Pericarp Wastes of Different Particle Sizes por Ngangyo Heya, Maginot, Romo Hernández, Ana Leticia, Foroughbakhch Pournavab, Rahim, Ibarra Pintor, Luis Fernando, Díaz Jiménez, Lourdes, Heya, Michel Stéphane, Salas Cruz, Lidia Rosaura, Carrillo Parra, Artemio

“…Pecan nut (Carya illinoensis) pericarp is usually considered as a waste, with no or low value applications. Its potential as a densified solid biofuel has been evaluated, searching for alternatives to generating quality renewable energy and reducing polluting emissions in the atmosphere, based on particle size, that is an important feedstock property. …”
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Macro and micro-nutrient contents of 18 medicinal plants used traditionally to alleviate diabetes in Nuevo León, Northeast of México por Maiti, Ratikanta, González Rodríguez, Humberto, Kumari, Aruna, Chandra Sarkar, Narayan

“…Among these species containing high nitrogen content (%) are Moringa oleifera (6.25), Melia azadirachta (5.85), Marrubium vulgare (4.56) and Phoradendron villosum (4.9). The C/N values ranged from 8 to 30. The species having high C/N were Agave macroculmis (30), Arbutus xalapensis (26) and Rhus virens (22). …”
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Assimilation of dietary nitrogen supplied by fish meal and microalgal biomass from Spirulina (Arthrospira platensis) and Nannochloropsis oculata in shrimp Litopenaeus vannamei fed... por Gamboa Delgado, Julián, Morales Navarro, Yonatan Izahí, Nieto López, Martha Guadalupe, Villarreal Cavazos, David Alonso, Cruz Suárez, Lucía Elizabeth

“…Three control diets were manufactured with each of the main ingredients to establish shrimps’ isotopic control values (initial mean weight 51 mg). Four mixed diets were formulated with varying proportions of ingredients on a dietary nitrogen basis (33:33:33 and permutated 50:25:25 proportions). …”
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Electrochemical Noise Analysis: An Approach to the Effectivity of Each Method in Different Materials por Jáquez Muñoz, Jesús Manuel, Gaona Tiburcio, Citlalli, Méndez Ramírez, Ce Tochtli, Martínez Ramos, Cynthia, Baltazar Zamora, Miguel Ángel, Santiago Hurtado, Griselda, Estupiñan López, Francisco Humberto, Landa Ruiz, Laura, Nieves Mendoza, Demetrio, Almeraya Calderón, Facundo

“…Corrosion processes such as passivation and localized corrosion can be differentiated when analyzed using HHT and RP methods when a passive system presents values of determinism between 0.5 and 0.8. Also, to differentiate the passive system from the localized system, it is necessary to see the recurrence plot due to the similarity of the determinism value. …”
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Anti-giardia activity of hexane extract of <i>Citrus aurantifolia</i> (Christim) swingle and some of its constituents por Domínguez Vigil, IG, Camacho Corona, MdR, Heredia Rojas, JA, Vargas Villarreal, Javier, Rodríguez De la Fuente, AO, Heredia Rodríguez, Omar, Mata Cárdenas, BD

“…Results: 4-hexen-3-one, citral and geraniol showed IC50 values of 34.2, 64.5 and 229.49 µg/ml in axenic cultures after 24 hr of incubation, respectively. …”
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Mineral content in four browse species from Northeastern Mexico por Domínguez Gómez, Tilo Gustavo, Ramírez Lozano, Roque Gonzalo, González Rodríguez, Humberto, Cantú Silva, Israel, Gómez Meza, Marco Vinicio, Alvarado, María del Socorro

“…As for species, Celtis pallida showed the highest values while A. amentacea had the lowest macronutrient content. …”
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Percepción del sentido de vida y autoestima de los artemarcialistas de muay thai por Limón Sánchez, Alan, Simón Lara, Amanda, Sarmiento Vega, Salvador Ernesto

“…ABSTRACT Goal; This paper proposes the perception of the meaning of life and self-esteem of muay thai martial artist from the city of Veracruz.Method; the intentional sample consisted of 5 men and 1 woman, with an average age of 25.83 years.Results; By applying the semi-structured interview subjects say they find in the belief system that comes from the martial art, the way to aggrandize as human beings and filled with ethical and moral values.The psychometric tests like “the Logo test” where 4 subjects are existentially safe and 2 has psychic stability and Coopersmith Self-Esteem Inventory adult version, when it comes to the category "general self-esteem" 5 subjects are high self-esteem and 1 self-esteem medium high, promote accuracy of the answers in the interview. …”
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Matriz polimérica elaborada por electrohilado a base de polivinilpirrolidona/gelatina y su aplicación biomédica por López Calderón, Héctor Daniel

“…The conditions for the electrospinning process were standardized for voltage parameters, feed flow and the distance from the injector to the collector. Once the values of the main variables for the electrospinning were optimized, a three-hours processing time was established to allow the separation of the material from the collector. …”
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Extracción de pectina a partir de bagazo de manzana y su análisis por Vázquez-Chávez, L., Zarazúa-Sánchez, Z.

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Respuesta en frecuencia para sistemas en espacio de estados por Alcorta García, Efraín, Díaz Romero, David Alejandro, Castillo Martínez, Rodolfo, Rodríguez Alfaro, Luis Humberto

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El principio de mínima acción por Morones Ibarra, José Rubén

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