Search Results - Time rate analysis

Diseño y construcción de un dispositivo para evaluar la efectividad del proceso de lavado de muestras textiles by Delgado Banda, Ricardo

“…Different wash cycles under controlled conditions of temperature, flow rate and time were established, also an experimental design was developed to allow us for evaluating the relevance of the features that the different wash cycles make. …”
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Deuda pública, desigualdad y desarrollo en México: evidencia estatal y municipal: Public debt, inequality and development in Mexico: state and municipal evidence by Gómez López, Claudia Susana, Jiménez Rico, Artemio, Negrete García, Ana Karen

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El valor de la cartera de clientes de empresas de telecomunicaciones en México (The value of customer portfolio for telecommunication companies in Mexico) by Saldaña, J., Palomo, M.

“…The value of each customer changes to reflect the identity of the group it belongs to, as well as to reflect in advance, the effect it will have on it´s group. This analysis has been designed to obtain the correlation between the risk-return rate of a customer and a general portfolio as the result of customer´s contribution to the LTV of such portfolio in telecommunication companies. …”
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Efecto de la Spirulina (Arthrospira) máxima sobre daño muscular y composición corporal en boxeadores profesionales. by Castro Zamora, Andrés Aquilino

“…Conclusions: The supplementation with Arthrospira maxima in a time of 20 days presents protective action in muscle damage delaying the filtration time of creatinekinase and alanine aminotransferase when entering between 75 and 80% of the maximum heart rate.…”
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Efecto de la Spirulina (Arthrospira) máxima sobre daño muscular y composición corporal en boxeadores profesionales. by Castro Zamora, Andrés Aquilino

“…Conclusions: The supplementation with Arthrospira maxima in a time of 20 days presents protective action in muscle damage delaying the filtration time of creatinekinase and alanine aminotransferase when entering between 75 and 80% of the maximum heart rate.…”
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Ecología del paisaje de la región hidrológica prioritaria no. 53 Río San Juan y Río Pesquería (CONABIO), Nuevo León, México. by Torres Barajas, Manuel

“…The cartographic information from two government agencies (National Institute for Geography a Statistics and the National Forest Inventory) was used. A spatial analysis of cartography was carried out by using the Geographic Information System Idrisi Selva, transition matrixes and change rates were calculated for the time periods 1976-1993, 1993-2000 and 2000-2011. …”
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Ecología del paisaje de la región hidrológica prioritaria no. 53 Río San Juan y Río Pesquería (CONABIO), Nuevo León, México. by Torres Barajas, Manuel

“…The cartographic information from two government agencies (National Institute for Geography a Statistics and the National Forest Inventory) was used. A spatial analysis of cartography was carried out by using the Geographic Information System Idrisi Selva, transition matrixes and change rates were calculated for the time periods 1976-1993, 1993-2000 and 2000-2011. …”
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Atrazine and 2, 4-D determination in corn samples using microwave assisted extraction and on-line solid-phase extraction coupled to liquid chromatography. by Santos Hernández, Ana Susana, Hinojosa Reyes, Laura, Sáenz Tavera, Isabel del Carmen, Hernández Ramírez, Aracely, Guzmán Mar, Jorge Luis

“…The proposed method showed good recoveries and reasonable precision for herbicide analysis in corn samples avoiding the time-consuming batch sample pretreatment step, and thus minimizing risks of sample contamination and analyte losses. …”
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Gross precipitation and throughfall chemistry in legume species planted in Northeastern México by Návar, José, Méndez González, Jorge, Gonzalez, Humberto

“…Variance analyses tested the statistical dependence of the total and net fluxes on the species and seasons. Regression analysis tested the dependence of chemical concentrations on rainfall depth and lag time between rains. …”
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Decellularization of human umbilical arteries by Rodríguez Rodríguez, Víctor Emanuel, Quiroga Garza, Alejandro, Rodríguez Roque, Carlos Saúl, Loera Arias, María de Jesús, Soto Domínguez, Adolfo, Guzmán López, Santos, Vílchez Cavazos, José Félix, Montes de Oca Luna, Roberto, Elizondo Omaña, Rodrigo Enrique

“…Arterial obstruction in small diameter (<6 mm) vessels are many times treated with grafts, however autologous aren’t always available and synthetic have a high rate of complications. …”
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Caracterización de recubrimientos depositados por PVD para sensores de temperatura de frenos de una aeronave. by Montoya Rangel, Marvin

“…With electrochemical impedance, it was possible to know the time constants as well as the resistance to load transfer of multilayer coatings.…”
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Caracterización de recubrimientos depositados por PVD para sensores de temperatura de frenos de una aeronave. by Montoya Rangel, Marvin

“…With electrochemical impedance, it was possible to know the time constants as well as the resistance to load transfer of multilayer coatings.…”
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Nutritional screening and prevalence of hospital malnutrition risk. University Hospital of the UANL, Monterrey by 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

“…Results: A total of 5611 patients (38% of all patients admitted) were studied. The rate of screening declined from 55% in 2012 to 31% in 2013. …”
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Association between bullying and major depressive disorder in a psychiatric consultation by Perales Blum, Laurencia, Juárez Treviño, Myrthala, Capetillo Ventura, Nelly Cecilia, Rodríguez Gutiérrez, G., Valdés Adamchik, Miguel, Treviño Treviño, J. O., Cáceres Vargas, Mario Hernando

“…Test Bull-S was used to determine the presence of bullying (Victim subtype); to evaluate depression 2 instruments were used according to age: Children’s Depression Rating Scale-Revised (CDRS-R) for 8---12-year olds and the Birleson Depression Self-Rating Scale (DSRS) for 13---16-year olds. …”
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Expression of CCR5, CXCR4 and DC-SIGN in Cervix of HIV-1 Heterosexually Infected Mexican Women by Rivera Morales, Lydia Guadalupe, López Guillén, Paulo, Vázquez Guillén, José Manuel, Palacios Saucedo, Gerardo del Carmen, Rosas Taraco, Adrián Geovanni, Ramírez Pineda, Antonio, Amaya García, Patricia Irene, Rodríguez Padilla, Cristina

“…RNA was isolated from the cervix and gene expression analysis was performed using real-time PCR. Results: Expression rates for mRNA of CCR5 (median 1.82; range 0.003–2934) were higher than those observed for CXCR4 (0.79; 0.0061–3312) and DC-SIGN (0.33; 0.006–532) receptors (p < 0.05). …”
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Gonotrophic cycle estimate for Culex quinquefasciatus in Mérida, Yucatán, México by García Rejón, Julián Everardo, Fernández Salas, Ildefonso, Farfán Ale, José Arturo, Beaty, Barry J., Ulloa García, Armando, Loroño Pino, María Alba, Flores, Luis, Rosado, Elsy

“…Also, vitellogenesis analysis to monitor egg maturity was conducted during both seasons. …”
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Antioxidantes y respuesta inmune en la recuperación de atletas con consumo de zarzamora. by Valencia Falcón, Teresita

“…Six blood chemistries were taken at different times, the variability of the heart rate was measured and the 24-hour food consumption questionnaire was applied. …”
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Antioxidantes y respuesta inmune en la recuperación de atletas con consumo de zarzamora. by Valencia Falcón, Teresita

“…Six blood chemistries were taken at different times, the variability of the heart rate was measured and the 24-hour food consumption questionnaire was applied. …”
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Aislamiento y selección de cepas mutantes de Hirsutella citriformis inducidas por el agente químico: metanosulfonato de etilo (EMS). by Cruz Juárez, Georgina

“…On the other hand, 6 liquid media with different concentrations of coal and different proportions of Coal-Nitrogen were evaluated using low-cost nitrogen sources to obtain a high biomass production and to formulate dry formulations using different clays as support. Statistical analysis showed that the INIFAP-Hir-2, IB-Hir-1 and INIFAP-Hir-5 strains showed the highest radial growth rate, showing values of 3.63, 3.67 and 3.60 cm respectively , at 50 days incubation in PDA The radial growth rate ranged from 0.057 cm / day (IB-Hir-2) to 0.073 cm / day (INIFAP-Hir-2) in PDA medium, whereas in 0.5% PDAY medium was 0.084 (INIFAP-Hir-4) at 0.1cm / day (INIFAP-Hir-2, INIFAP-Hir-6). …”
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Aislamiento y selección de cepas mutantes de Hirsutella citriformis inducidas por el agente químico: metanosulfonato de etilo (EMS). by Cruz Juárez, Georgina

“…On the other hand, 6 liquid media with different concentrations of coal and different proportions of Coal-Nitrogen were evaluated using low-cost nitrogen sources to obtain a high biomass production and to formulate dry formulations using different clays as support. Statistical analysis showed that the INIFAP-Hir-2, IB-Hir-1 and INIFAP-Hir-5 strains showed the highest radial growth rate, showing values of 3.63, 3.67 and 3.60 cm respectively , at 50 days incubation in PDA The radial growth rate ranged from 0.057 cm / day (IB-Hir-2) to 0.073 cm / day (INIFAP-Hir-2) in PDA medium, whereas in 0.5% PDAY medium was 0.084 (INIFAP-Hir-4) at 0.1cm / day (INIFAP-Hir-2, INIFAP-Hir-6). …”
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