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Acute Hypoglycemic and Antidiabetic Effect of Teuhetenone A Isolated from Turnera diffusa by Parra Naranjo, Aída Salomé, Delgado Montemayor, Cecilia, Fraga López, Alejandra, Castañeda Corral, Gabriela, Salazar Aranda, Ricardo, Acevedo Fernández, Juan José, Waksman Minsky, Noemí Herminia

“…Teuhetenone A was not cytotoxic at the tested concentrations, and did not show inhibitory activity in the glucosidase test, and the in vivo assays showed a gradual reductioninglucoselevelsinnormoglycemicanddiabeticmice. …”
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Quality evaluation of the educational systems & educational administration and institutions (Evaluación de calidad de un sistema educativa: aspectos educativos e institucionales) by Pazhakh, A.R.

“…Different analytical and conceptual approaches to these points are given. Conclusions are drawn and future lines of research in these topics are suggested and pointed out. …”
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Social network externalities and price dispersion in online markets by Ayala Gaytán, Edgardo Arturo

“…Consumers cannot physically touch or examine the products at the point of purchase. As such, online markets involve an adoption process based on the interaction of consumers’ experiences in the form of references, recommendations, word of mouth, etc. …”
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A Novel Expansin Protein from the White-Rot Fungus Schizophyllum commune by Tovar Herrera, Omar Eduardo, Batista García, Ramón Alberto, Sánchez Carbente, María del Rayo, Iracheta Cárdenas, María Magdalena, Arévalo Niño, Katiushka, Folch Mallol, Jorge Luis

“…This protein showed the canonical features of plant expansins. ScExlx1 showed the ability to form “bubbles” in cotton fibers, reduce the size of avicel particles and enhance reducing sugar liberation from cotton fibers pretreated with the protein and then treated with cellulases. …”
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Histoplasma capsulatum in the bone marrow of an HIV-infected patient by Medina Piñón, Isaí, Hernández Rodríguez, Pedro, Haces Rodríguez, Silvia Estela, Acosta Calderón, Luis Arturo

“…A fourth-generation HIV ELISA test was positive. His HIV-1 RNA viral load was 13 800 copies/ml and the CD4+ T-cell count was 3 cells/mm3 . …”
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The Conundrum of Differentiating Cushing’s syndrome from Non-Neoplastic hypercortisolism: A Systematic Review and Meta-analysis by Hinojosa Amaya, José Miguel, González Colmenero, Fernando Díaz, Alvarez Villalobos, Neri Alejandro, Salcido Montenegro, Alejandro, Quintanilla Sánchez, Carolina, Moreno Peña, Pablo José, Manzanares Gallegos, Dulce María, Gutiérrez Dávila, Luis Fernando, Castillo Morales, Patricia Lizeth, García Campa, Mariano, González González, José Gerardo, Varlamov, Elena V., Rodríguez Gutiérrez, René, Fleseriu, Maria

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Anafilaxia por atracurio. Reporte de un caso by Dominguez Sansores, Luis Alfredo, González Díaz, Sandra Nora, Arias Cruz, Alfredo, Palacios Ríos, Dionicio, López Cabrera, Norma Guadalupe

“…Por la magnitud de la respuesta cutánea en este caso no se descarta una reacción mediada por IgE. …”
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Estrategias de hipnosis activa para mejorar el rendimiento psicológico en esgrima by Calva González, Ángel Daniel

“…El instrumento empleado fue el Test de Toulouse-Pierón, y en los resultados obtenidos existió una media de disminución en los aciertos del post-test, por otro lado, se resalta la reducción de la media de los errores y omisiones del post-test, de tal manera que, la atención concentración favoreció para que existiera esta mejoría. …”
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Estrategias de hipnosis activa para mejorar el rendimiento psicológico en esgrima by Calva González, Ángel Daniel

“…El instrumento empleado fue el Test de Toulouse-Pierón, y en los resultados obtenidos existió una media de disminución en los aciertos del post-test, por otro lado, se resalta la reducción de la media de los errores y omisiones del post-test, de tal manera que, la atención concentración favoreció para que existiera esta mejoría. …”
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Performance evaluation and optimization of swarms of robots in a specific task by Márquez Vega, Luis Ángel

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Performance evaluation and optimization of swarms of robots in a specific task by Márquez Vega, Luis Ángel

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Evaluación de la calidad del agua de tres ríos de la subcuenca del “Río Limón” en el estado de Nuevo León by Ríos Saucedo, Julio César

“…Abstract The contamination of streams can be of point and non-piont or diffuse origin. In the area of Linares, land use changes, agricultural, and grazing practices leed to non point sources of contamination of streams. …”
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Evaluación de la calidad del agua de tres ríos de la subcuenca del “Río Limón” en el estado de Nuevo León by Ríos Saucedo, Julio César

“…Abstract The contamination of streams can be of point and non-piont or diffuse origin. In the area of Linares, land use changes, agricultural, and grazing practices leed to non point sources of contamination of streams. …”
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Nanostructured titanium dioxide film preparation using inorganic nanoparticles instead of organic precursor materials by Jamali, A., Eghbali, M. H.

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Nanostructured titanium dioxide film preparation using inorganic nanoparticles instead of organic precursor materials. by Jamali, A., Eghbali, M. H.

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Polyphenolic Profile and Antioxidant Activity of Leaf Purified Hydroalcoholic Extracts from Seven Mexican Persea americana Cultivars by Castro López, Cecilia, Bautista Hernández, Israel, González Hernández, María D., Martínez Ávila, Guillermo Cristian Guadalupe, Rojas, Romeo, Gutiérrez Díez, Adriana, Medina Herrera, Nancy, Aguirre Arzola, Víctor Eustorgio

“…The highest free radical-scavenging activity was observed for Platano Delgado and Criollo 6 avocado cultivars havin IC50 values of 271.86 ± 13.69 and 269.56 ± 6.53 for DPPH• and ABTS•+ radicals, respectively, while the best result for lipid oxidation inhibition was registered in Criollo 6 cultivar extract. …”
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Biological Activities of Extracts from Aerial Parts of Salvia pachyphylla Epling Ex Munz by Almada Taylor, Gabriela, Díaz Rubio, Laura, Salazar Aranda, Ricardo, Waksman de Torres, Noemí, Uranga Solis, Carla, Delgadillo Rodríguez, José, Ramos, Marco, Padrón, José, Hernández Martínez, Rufina, Córdova Guerrero, Iván

“…Furthermore,theextractobtainedwithethylacetateexhibitedthegreatestantioxidantactivity,aswell as the best xanthine oxidase inhibitory activity. Remarkably, both extracts obtained with n-hexane or dichloromethane revealed significant antimicrobial activity against the Gram-positive bacteria; additionally, they showed greater antiproliferative activity against three representative cell lines of the most common types of cancers in women worldwide, and against a cell line that exemplifies cancers that typically develop drug resistance. …”
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Evaluación de las capacidades físicas en el contexto escolar sesion de educación física by Aguirre Gurrola, Hilda Bertha, Walkup Núñez, Leslie Alejandra, Villareal Angeles , Mario Alberto, Gallegos Sanchez, Jesús José, Ramírez Farias, Alberto Alonzo

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Efecto sinérgico de distintos extractos vegetales y Bacillus thuringiensis var. israelensis para el control de Aedes aegypti (L.) (diptera, culicidae) by Ramírez Villalobos, Jesica María

“…By combining LC50 and LC25 of plant extracts and Bti strains, it was possible to enhance the larvicidal activity being the best combination LC25 Bt-QAM + LC25 C. longa presenting synergistic effect with values of 94 for the co-toxicity factor and 1.9 for the synergism factor. …”
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Efecto sinérgico de distintos extractos vegetales y Bacillus thuringiensis var. israelensis para el control de Aedes aegypti (L.) (diptera, culicidae) by Ramírez Villalobos, Jesica María

“…By combining LC50 and LC25 of plant extracts and Bti strains, it was possible to enhance the larvicidal activity being the best combination LC25 Bt-QAM + LC25 C. longa presenting synergistic effect with values of 94 for the co-toxicity factor and 1.9 for the synergism factor. …”
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