Resultados de búsqueda - "time"

Measurement and recording of magnetics fields at high altitudes por Limón Díaz, Pedro Antonio, García Ballinas, Sirgei, García Ramírez, Mario Alberto

“…When a land-air misile is fired to pursuit a mobil target, quite a few variables play a key role in order to reach and neutralise the target in no-time. It is desired; nevertheless, this system requires an amount of time, fuel, real-time data analysis as well as a discriminator system, all these in order to reach the mobil target. …”
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Silencing of Foxp3 delays the growth of murine melanomas and modifies the tumor immunosuppressive environment por Franco Molina, Moisés Armides, Miranda Hernández, Diana Fabiola, Mendoza Gamboa, Edgar, Zapata Benavides, Pablo, Coronado Cerda, Erika Evangelina, Sierra Rivera, Crystel Aleyvick, Saavedra Alonso, Santiago, Tamez Guerra, Reyes Silvestre, Rodríguez Padilla, Cristina

“…Subcutaneous inoculation of the B16F10.1 cell line into C57BL/6 mice delayed the time of visible tumor appearance, increased the time of survival, and affected the weight of tumors, and also decreased the production of IL-10, IL-2, and transforming growth factor beta compared with mice inoculated with the B16F10 WT cell line. …”
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The Code Stroke: medical evaluation by a pre-hospital attention service por Hernández Saucedo, J. E., Cantú Ríos, R., Fernández, M., Palacios Saucedo, Gerardo del Carmen, Mercado Longoria, Roberto, Clemente Córdova, María Bertha

“…The door hospital arrival time was 67 (29---116) min (Group 1) versus 54 (24---86) min (Group 2) (p = 0.110). …”
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A review of flash glucose monitoring in type 2 diabetes por Krakauer, Marcio, Botero, José Fernando, Lavalle González, Fernando Javier, Proietti, Adrián, Barbieri, Douglas Eugenio

“…Higher (versus lower) scanning frequency was associated with significantly greater reductions in HbA1c and significant improvements in other measures such as time spent in hypoglycemia, time spent in hyperglycemia, and time in range. …”
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Growth and properties of lead iodide thin films by spin coating por Acuña Leal, Daniel Arturo, Krishnan, Bindu, Shaji, Sadasivan, Sepúlveda Guzmán, Selene, Menchaca, Jorge Luis

“…In this study, lead iodide (PbI2) thin films were deposited on glass substrates by spin coating a solution of 0.2 M PbI2 dissolved in dimethylformamide, varying the deposition time and the spin speed. The thickness of the thin films decreased with increase in spin speed and deposition time, as examined by profilometry measurements. …”
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Growth and properties of lead iodide thin films by spin coating por Acuña Leal, Daniel Arturo, Krishnan, Bindu, Shaji, Sadasivan, Sepúlveda, S., Menchca, J. L.

“…In this study, lead iodide (PbI2) thin films were deposited on glass substrates by spin coating a solution of 0.2 M PbI2 dissolved in dimethylformamide, varying the deposition time and the spin speed. The thickness of the thin films decreased with increase in spin speed and deposition time, as examined by profilometry measurements. …”
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Fitting phase type distribution to service process with sequential phases por Nanda, Ankita

“…The work of this thesis is concerned with fitting Hypo-exponential and Erlang phase type distributions for modeling real life processes with non-exponential service time. There exist situations where exponential distributions cannot explain the distribution of service time properly. …”
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Fitting phase type distribution to service process with sequential phases por Nanda, Ankita

“…The work of this thesis is concerned with fitting Hypo-exponential and Erlang phase type distributions for modeling real life processes with non-exponential service time. There exist situations where exponential distributions cannot explain the distribution of service time properly. …”
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Estudio de los efectos de la estrategia de inyección piloto sobre el proceso de mezcla en un motor diesel. por Borrego Alvarez, Sergio

“…En la segunda parte, se ha estudiado el efecto de la estrategia de inyección piloto sobre el proceso de mezcla, mediante la variación del Dwell time, y al igual que la primera parte, se caracterizaron los parámetros macroscópicos del chorro diésel, observando que la inyección piloto se comporta de manera similar a una inyección simple, mientras que la inyección principal se ve afectada por el valor del Dwell time. …”
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Estudio de los efectos de la estrategia de inyección piloto sobre el proceso de mezcla en un motor diesel. por Borrego Alvarez, Sergio

“…En la segunda parte, se ha estudiado el efecto de la estrategia de inyección piloto sobre el proceso de mezcla, mediante la variación del Dwell time, y al igual que la primera parte, se caracterizaron los parámetros macroscópicos del chorro diésel, observando que la inyección piloto se comporta de manera similar a una inyección simple, mientras que la inyección principal se ve afectada por el valor del Dwell time. …”
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The validity of incremental exercise testing in discriminating of physiological profiles in elite runners por Legaz Arrese, Alejandro, Munguía Izquierdo, Diego, Carranza García, Luis Enrique, Reverter Masía, Joaquín, Torres Dávila, Celeste Guadalupe, Medina Rodríguez, Rosa Elena

“…Ten male marathon runners (performance time: 2:12:04, coefficient of variation (CV) = 2.33%) and 8 male 3000 m steeplechase runners (performance time: 8:37.83, CV = 2.12%) performed an incremental test on the treadmill (starting speed 10 km. h–1; increments, 2 km. h–1; increment duration, 3 min to exhaustion). …”
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Facile and rapid detection of respiratory syncytial virus using metallic nanoparticles por Valdez, Jesus, Bawage, Swapnil, Gomez, Idalia, Singh, Shree Ram

“…Most commonly used detection methods for RSV are DFA, ELISA and Real-time PCR which are expensive and time consuming. …”
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Structural and vibrational study of PCBM por Tlahuice Flores, Alfredo, Mejía Rosales, Sergio

“…To date, all the infrared spectra reported are experimental, mainly because of the calculations needed to study these structures are highly time-consuming. In this report we address for the first time the infrared spectrum calculation of PCBM with Cs symmetry by using the PW91/dnp level as implemented in the Dmol3 code. …”
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Synthesis and Properties of Platinum Nanoparticles by Pulsed Laser Ablation in Liquid por Mendivil Palma, María Isabel, Krishnan, Bindu, Rodriguez, Guadalupe Alan Castillo, Das Roy, Tushar Kanty, Avellaneda Avellaneda, David, Shaji, Sadasivan

“…Ablation was performed using a Q-switched Nd:YAG laser with output energy of 230 mJ/pulse for 532 nm wavelength. Ablation time and laser energy fluence were varied for all the liquids. …”
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Phenol adsorption onto coffee waste - granular activated carbon: kinetics and equilibrium studies in aqueous solutions por Díaz de León Garza, María de la Luz, Soto Regalado, Eduardo, Loredo Cancino, Margarita, Cerino Córdova, Felipe de Jesús, García Reyes, Refugio Bernardo, Dávila Guzmán, Nancy Elizabeth, Loredo Medrano, José Ángel

“…abstract In this research, the production of granular activated carbon from coffee waste (CW) by chemical activation with zinc chloride was studied by using a 23 factorial design with the three responses (surface area, yield, and hardness) and studying three factors (the activation temperature, activation time, and impregnation ratio). The findings expose that after the experimental design, the highest response values were achieved at an activation temperature of 600°C, an activation time of 40 min, and an impregnation ratio of 1.5 g ZnCl2 g–1 CW. …”
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The validity of incremental exercise testing in discriminating of physiological profiles in elite runners por Legaz Arrese, Alejandro, Munguía Izquierdo, Diego, Carranza García, Luis Enrique, Reverter Masía, Joaquín, Torres Dávila, Celeste Guadalupe, Medina Rodríguez, Rosa Elena

“…Ten male marathon runners (performance time: 2:12:04, coefficient of variation (CV) = 2.33%) and 8 male 3000 m steeplechase runners (performance time: 8:37.83, CV = 2.12%) performed an incremental test on the treadmill (starting speed 10 km. h–1; increments, 2 km. h–1; increment duration, 3 min to exhaustion). …”
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Clustering of Rainfall Stations in RH-24 Mexico Region Using the Hurst Exponent in Semivariograms por Benavides Bravo, Francisco Gerardo, Almaguer Martínez, Francisco Javier, Soto Villalobos, Roberto, Tercero Gómez, Víctor, Morales Castillo, Javier

“…An important topic in the study of the time series behavior and, in particular, meteorological time series is the long-range dependence. …”
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Programación binivel y equilibrios conjeturados: resultados teóricos y algoritmos numéricos. por Flores Muñiz, José Guadalupe

“…This thesis presents the fruit of 3 years of research. During this time 3 works were developed, each one with its own mathematical formulations and results. …”
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A branch and cut approach to the orienteering problem with mandatory visits and conflicts por Pérez Franco, Marlene

“…The B&C method can cut down the computation times and offer optimum quality solutions at the same time by the use of undirected graphs in the formulation of the problem and the strategic integration of the relevant valid inequalities. …”
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Programación binivel y equilibrios conjeturados: resultados teóricos y algoritmos numéricos. por Flores Muñiz, José Guadalupe

“…This thesis presents the fruit of 3 years of research. During this time 3 works were developed, each one with its own mathematical formulations and results. …”
Enlace del recurso