Resultados de búsqueda - phases

Ritmos circadianos en los límites de la capacidad atencional. por Gallegos Ortiz, Carlos Alberto

“…Performance in the attentional limit showed circadian variations with a better performance near 18:00 h. Also, a phase delay of two hours in the attentional limit oscillation with respect to the rectal temperature cycle was found. …”
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Caracterización del mecanismo de resistencia a glicopéptidos en enterococos recolectados en dos hospitales de México por Luna de Alba, María Aurora

“…The plasmid profile was obtained by alkaline hydrolysis, and the horizontal transfer of vancomycin resistance was performed by liquid and solid-phase mating using Staphylococcus haemolyticus and E. faecalis as recipient strains. …”
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Evaluación teórica de la reflectancia en capas delgadas de Al/SiO2 depositadas mediante sputtering para aplicaciones en recubrimientos ópticos por Ortega Cabrera, Jesús Javier

“…For this, a methodology was developed that contemplates carrying out the deposition of the material at two different temperatures of the substrate, the angles at which the aluminum is deposited in its vapor phase were also modified by means of the sputtering technique and finally it was varied in two different values are the speed at which the aluminum atoms are deposited on the substrate. …”
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El Maestro. Revista de Cultura Nacional: en el origen del universo educativo y cultural vasconcelista por Enríquez Perea, Alberto

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Association of Patient Profile with Glycemic Control and Hypoglycemia with Insulin Glargine 300 U/mL in Type 2 Diabetes: A Post Hoc Patient-Level Meta-Analysis por Twigg, Stephen M., Escalada, Javier, Stella, Peter, Merino Trigo, Ana, Lavalle González, Fernando Javier, Cariou, Bertrand, Meneghini, Luigi F.

“…Methods: A post hoc patient-level metaanalysis using data from three multicenter, randomized, open-label, parallel-group, phase 3a studies of similar design, in people previously receiving either basal and prandial insulin, basal insulin ? …”
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Antioxidantes y respuesta inmune en la recuperación de atletas con consumo de zarzamora. por Valencia Falcón, Teresita

“…In the intense training stage, as in the recovery phase, an increase in the antioxidant intake in the experimental group with respect to the control group is evidenced. …”
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Ocurrencia de fumonisinas totales y FB₁ en forrajes henificados destinados al consumo equino. por Peña Acosta, Luis Carlos

“…Total FBs were measured according to FumoniTest™ Fluorometer fluorometric tests for FBs, followed by detection of FB1 using reverse phase column in UPLC with NDA derivatization. Storage conditions were assessed using a questionnaire with a score sheet (ranging from 0 to 37 total points) in order to find a correlation between the score and storage conditions. …”
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Actividad biológica de extractos etanólicos de Pinpinella anisum sobre Helicobacter pylori por Hernández Vázquez, Francisco Javier

“…We obtained the total secondary metabolites present in the P. anisum seed; and its phytochemical profile; we evaluated four doses of the EEPa on the log phase H. pylori culture; the three fractions of the EEPa were evaluated on the H. pylori culture, determining the CFU / mL in both bioassays; finally the fraction of the EEPa was analyzed in the GC-MS to identify the molecule or molecules with H. pylori activity. …”
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Estudio de la combustión de mezclas de gasolina-bioalcohol en un motor de compresión variable CFR por Rubio Gómez, Guillermo

“…The comparison is made in terms of knock reducing capacity, maximum chamber pressure and first phase combustion duration. Relevant information has been obtained related to the impact in the combustion process of the use of the three main alcohols used in blends with gasoline. …”
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Antioxidantes y respuesta inmune en la recuperación de atletas con consumo de zarzamora. por Valencia Falcón, Teresita

“…In the intense training stage, as in the recovery phase, an increase in the antioxidant intake in the experimental group with respect to the control group is evidenced. …”
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Ocurrencia de fumonisinas totales y FB₁ en forrajes henificados destinados al consumo equino. por Peña Acosta, Luis Carlos

“…Total FBs were measured according to FumoniTest™ Fluorometer fluorometric tests for FBs, followed by detection of FB1 using reverse phase column in UPLC with NDA derivatization. Storage conditions were assessed using a questionnaire with a score sheet (ranging from 0 to 37 total points) in order to find a correlation between the score and storage conditions. …”
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Actividad biológica de extractos etanólicos de Pinpinella anisum sobre Helicobacter pylori por Hernández Vázquez, Francisco Javier

“…We obtained the total secondary metabolites present in the P. anisum seed; and its phytochemical profile; we evaluated four doses of the EEPa on the log phase H. pylori culture; the three fractions of the EEPa were evaluated on the H. pylori culture, determining the CFU / mL in both bioassays; finally the fraction of the EEPa was analyzed in the GC-MS to identify the molecule or molecules with H. pylori activity. …”
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Estudio de la combustión de mezclas de gasolina-bioalcohol en un motor de compresión variable CFR por Rubio Gómez, Guillermo

“…The comparison is made in terms of knock reducing capacity, maximum chamber pressure and first phase combustion duration. Relevant information has been obtained related to the impact in the combustion process of the use of the three main alcohols used in blends with gasoline. …”
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Efecto de las matrices biopoliméricas en la cinética de liberación in vitro de antioxidantes microencapsulados con membranas líquidas y sólidas. por Cruz de la Cruz, Verónica de la

“…The emulsions of GA and GM with a concentration of 20% with an oil phase (φ) 0.1 and φ 0.2 were more stable with D3.2 of 1.07μ, as well as with the cremation index and the coalescence rate. …”
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Implementación del sistema de producción de bioetanol en un reactor híbrido tipo batch para su uso en un motor de combustión interna. por Lucio López, Alex Nibardo de

“…From these mixtures were evaluated the levels of average maximum pressure in the chamber, duration of the first phase of combustion and autoignition values. With this research we obtain the methodology for the production of mediumscale bioethanol, from a raw material of organic origin and whose process gives rise to the study of biofuels from different types of biomass with high content of sucrose, obtaining reasonable quantities with the desired specifications for evaluation in different types of internal combustion engines.…”
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Study on the properties of CuSbS₂ and CuSbSeₓS₂₋ₓ thin films for photovoltaic and photodetector applications por Vinayakumar, Vineetha

“…We used chemical bath deposition to prepare Sb2S3 thin films onto which the Cu layer was evaporated followed by heating to form the ternary CuSbS2 phase. The effects of different Cu thicknesses, heat treatments (rapid thermal processing, conventional vacuum oven annealing or both at different temperatures durations), were studied in detail on the semoconducting properties of CuSbS2 for PV applications. …”
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Efecto de las matrices biopoliméricas en la cinética de liberación in vitro de antioxidantes microencapsulados con membranas líquidas y sólidas. por Cruz de la Cruz, Verónica de la

“…The emulsions of GA and GM with a concentration of 20% with an oil phase (φ) 0.1 and φ 0.2 were more stable with D3.2 of 1.07μ, as well as with the cremation index and the coalescence rate. …”
Enlace del recurso

Implementación del sistema de producción de bioetanol en un reactor híbrido tipo batch para su uso en un motor de combustión interna. por Lucio López, Alex Nibardo de

“…From these mixtures were evaluated the levels of average maximum pressure in the chamber, duration of the first phase of combustion and autoignition values. With this research we obtain the methodology for the production of mediumscale bioethanol, from a raw material of organic origin and whose process gives rise to the study of biofuels from different types of biomass with high content of sucrose, obtaining reasonable quantities with the desired specifications for evaluation in different types of internal combustion engines.…”
Enlace del recurso

Study on the properties of CuSbS₂ and CuSbSeₓS₂₋ₓ thin films for photovoltaic and photodetector applications por Vinayakumar, Vineetha

“…We used chemical bath deposition to prepare Sb2S3 thin films onto which the Cu layer was evaporated followed by heating to form the ternary CuSbS2 phase. The effects of different Cu thicknesses, heat treatments (rapid thermal processing, conventional vacuum oven annealing or both at different temperatures durations), were studied in detail on the semoconducting properties of CuSbS2 for PV applications. …”
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Evaluación de especies ornamentales en un diseño de aridopaisaje en el Parque Tangamanga I, San Luis Potosí, S. L. P., México por Gómez Briones, Nelly

“…Parameters such as percentage of survival, root collar diameter, plant height (dcr and h) during the establishment phase were measured. Two urban plantations were made in the Tangamanga Park I, the first is know as “Talud” and the second as “Tlahuixcan”. …”
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