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2441
Contenido de carbono total en los componentes de la biomasa aérea de las especies representativas del bosque de pino - encino en la Sierra Madre Oriental
Published 2008“…Si se presentó significancia en algún factor en la prueba anterior, se realizó un ANOVA bajo el diseño completamente aleatorio. …”
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2442
Contenido de carbono total en los componentes de la biomasa aérea de las especies representativas del bosque de pino - encino en la Sierra Madre Oriental
Published 2008“…Si se presentó significancia en algún factor en la prueba anterior, se realizó un ANOVA bajo el diseño completamente aleatorio. …”
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2443
AVANCES EN LA INVESTIGACIÓN SOBRE DEPENDENCIA DE SUSTANCIAS
Published 2005“…Precisamente, estos síntomas residuales junto a la estrategia aprendida de aliviarlos con el consumo de drogas constituyen los principales factores causales de la alta tasa de recaídas al año (del 70 al 90% de los casos tratados). …”
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2444
Prevalencia de Conductas Alimentarias de Riesgo en Adolescentes de Caracas: 2012 vs. 2018
Published 2020“…Se observaron diferencias estadísticamente significativas en los puntajes totales del EAT-26 para los factores Bulimia y Control Oral, pero no para Dieta; y para puntaje total y para el factor Control Oral considerando el punto de corte para conductas sugestivas de TCA en el instrumento (EAT-26 ≥ 20) y solo en dos (2) de los seis (6) institutos de educación considerados.Palabras clave: Trastornos del comportamiento alimentario; estudiantes de bachillerato; escala EAT-26; pruebas no-paramétricas. …”
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2445
Evaluación biológica como un indicador de la calidad de vida saludable del Atleta Universitario
Published 2024“…En la actualidad, se sabe que la actividad física es indispensable para mantener la salud de nuestra población, sin embargo, esta misma puede ser un factor que induzca algunas problemáticas cuando se realiza para el alto rendimiento. …”
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2446
Estudio y clasificación de los riesgos legales de la innovación financiera (Study and classification of legal risks in finance innovation)
Published 2008“…These categories depend on the state and evolution of regulation (a posteriori reaction and guide for self-regulation) and on the types of innovation (system, process and product).…”
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2447
FeS₂/ZnO core/shell nanowires: structural, optical and electrochemical properties.
Published 2016“…FeS2 (pyrite) was carried out by the study of its mechanism, conditions of temperature, iron and sulfur source, reaction time among others. Core/shell nanowires of FeS2/ZnO were obtained through AAO template-assisted method and exhibit structural, optoelectronic and morphological properties for its potential application in the photoactive layer of hybrid solar cells. …”
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2448
Sphingomyelinase Activity ofTrichomonas vaginalisExtract and Subfractions
Published 2013“…The addition of manganese to the reaction mixture increased the SMase activity by…”
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2449
Potential Mechanism of Action of 3′-Demethoxy-6-O-demethyl-isoguaiacin on Methicillin Resistant Staphylococcus aureus
Published 2015“…Results of microarray genome expression were validated by real-time polymerase chain reaction (RT-PCR). The genetic profile expression results showed that lignan 3′-demethoxy6-O-demethylisoguaiacin had activity on cell membrane affecting proteins of the ATP-binding cassette (ABC) transport system causing bacteria death. …”
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2450
Potential mechanism of action of meso-dihydroguaiaretic acid on mycobacterium tuberculosis H37Rv
Published 2014“…Therefore, in this study we carry out the gene expression from total RNA obtained from M. tuberculosis H37Rv treated with MDGA using microarray technology, which was validated by quantitative real time polymerase chain reaction. Results showed that the alpha subunit of coenzyme A transferase of M. tuberculosis H37Rv is present in both geraniol and 1-and 2-methylnaphthalene degradation pathways, which are targeted by MDGA. …”
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2451
Angioimmunoblastic T-Cell lymphoma: a diagnostic challenge
Published 2014“…Its pathogenesis is still unclear, but in some cases it has been associated with infection, allergic reaction or drug exposure. The majority of patients are diagnosed in an advanced stage and anthracycline based regimen is considered the first-line therapy. …”
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2452
SmFeTaO Photocatalyst for Degradation of Indigo Carmine Dye under Solar Light Irradiation
Published 2012“…Sm2FeTaO7 was synthesized by using conventional solid state reaction and sol-gel method. X-ray diffraction results indicated that Sm2FeTaO7 exhibit a monoclinic crystal structure. …”
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2453
Deposition of BiOBr thin films by thermal evaporation and evaluation of its photocatalytic activity
Published 2015“…The photocatalytic activity of BiOBr thin films was evaluated in the degradation reaction ofrhodamine B (RhB) in aqueous solution under sun-like irradiation. …”
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2454
Experimental evidence of icosahedral and decahedral packing in one-dimensional nanostructures
Published 2011“…These nanowires, formed by the reaction of a mixture of metal salts (Au and Ag) in the presence of oleylamine, are obtained when the chemical composition is specifically Ag/Au = 3:1. …”
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2455
FeS₂/ZnO core/shell nanowires: structural, optical and electrochemical properties.
Published 2016“…FeS2 (pyrite) was carried out by the study of its mechanism, conditions of temperature, iron and sulfur source, reaction time among others. Core/shell nanowires of FeS2/ZnO were obtained through AAO template-assisted method and exhibit structural, optoelectronic and morphological properties for its potential application in the photoactive layer of hybrid solar cells. …”
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2456
El Poder en el Estado
Published 2021“…El Término “Poder”El poder constituye, en el ámbito de las relaciones comunitarias, un factor de orden rector que encauza esfuerzos y actividades hacia el logro del bien público temporal.…”
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2457
Adaptation of task and ego orientation in sport questionnaire (TEOSQ) to the mexican population
Published 2011“…The objective of the study was to analyse the psychometric properties (factor structure and reliability) of the TEOSQ and Ego Orientation in Sport Questionnaire; Duda, 1989) when adapted to the Mexican context and to ascertain whether were any gender-contingent differences. …”
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2458
Adaptación a la población mexicana del Cuestionario de Orientación al Ego y a la Tarea en el Deporte (TEOSQ)
Published 2011“…The objective of the study was to analyse the psychometric properties (factor structure and reliability) of the TEOSQ (Task and Ego Orientation in Sport Questionnaire; Duda, 1989) when adapted to the Mexican context and to ascertain whether there were any gender-contingent differences. …”
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2459
Expresión de CXCR4 y anhidrasa carbónica en tumores renales.
Published 2014“…El producto del gen tiene como una de sus funciones, la regulación del "factor inducible de hipoxia" (FIH). Este factor de transcripción controla la expresión de genes y proteínas implicados en la angiogénesis, la eritropoyesis, la glucólisis, la invasión, la apoptosis, el tono vascular, la regulación del pH, la homeostasis epitelial y la resistencia a los fármacos, entre ellos el CXCR4, una quimiocina implicada en la capacidad metastásica de los tumores. …”
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2460
Expresión de CXCR4 y anhidrasa carbónica en tumores renales.
Published 2014“…El producto del gen tiene como una de sus funciones, la regulación del "factor inducible de hipoxia" (FIH). Este factor de transcripción controla la expresión de genes y proteínas implicados en la angiogénesis, la eritropoyesis, la glucólisis, la invasión, la apoptosis, el tono vascular, la regulación del pH, la homeostasis epitelial y la resistencia a los fármacos, entre ellos el CXCR4, una quimiocina implicada en la capacidad metastásica de los tumores. …”
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