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Ultraviolet Radiation Effect on Seed Germination and Seedling Growth of Common Species from Northeastern Mexico by Foroughbakhch Pournavab, Rahim, Bacópulos Mejía, Elly, Benavides Mendoza, Adalberto, Salas Cruz, Lidia Rosaura, Ngangyo Heya, Maginot

“…The present study was carried out with the purpose of studying the responses in terms of germination and growth of four plant species—Glycine max, Triticum aestivum, Helianthus annuus, and Pinus maximartinezii—exposed to different doses of UV-C and UV-B radiation, for evaluation through the standard germination and accelerated aging tests, registering the germination rate (GR) and vigor (V), the number of normal seedlings (NS), and the average lengths of radicle (ALR) and plumule (ALP). …”
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MODELES HISTORIQUES ET MODÈLES CULTURELS by Moutsopoulos, Evanghelos

“…En effet, l'histoire consistant en un enchainement de faits uniques, il est impensable que ceux-si soient totalement subsumés sous des concepts catégoriels Chacun d'entre aux maintient sa particularité, et ne peut être expliqué qu'en fonction d'une causalité qui lui est propre.…”
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An easy way to distinguish DNA from protein: an experiment for general chemistry. by López Valentín, Dulce María, Pulido Cordoba, Liliana, Chávez Reyes, Arturo

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Comparación de herramientas para la creación de aplicaciones multimedia interactivas en el entorno universitario by Roque-Hernández, Ramón Ventura, Juárez-Ibarra, Carlos Manuel, Mota-Martínez, Salvador

“…Este artículo presenta los resultados de una investigación que comparó tres herramientas para la creación de aplicaciones multimedia interactivas en el entorno universitario: Power Point, Visual Studio y Captivate. …”
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The Theory of Storage and Price Dynamics of Agricultural Commodity Futures: the Case of Corn and Wheat by Benavides Perales, Guillermo

“…Using a restricted version of the BEKK model it is tested an implication of the theory of storage that supply-and-demand fundamentals affect the price dynamics of agricultural commodities. …”
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Significado procedimental: una revisión crítica de sus orígenes, desarrollo y principales problemas by Jerezano Luna, Jorge Eduardo

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Estudio diagnóstico serológico de la brucelosis humana en el estado de Nuevo León by Navarro Soto, Magda Celina

“…The cut-off point was selected in a titre greater than or equal to 320. …”
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Estudio diagnóstico serológico de la brucelosis humana en el estado de Nuevo León by Navarro Soto, Magda Celina

“…The cut-off point was selected in a titre greater than or equal to 320. …”
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LA PAUVRE CLIO/ (Questions europeennes) by Hollhuber, Ivo

“…C'est le mérite de Anton Hilckmann (ancien professuer de l'université de Mayence) d'avoir souligné de nouveau l'importance de ce massacre cruel dont deux tiers de toute la nation, c'est-a-dire presque 2,000.000 Arméniens ont été victimes.…”
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Emphysema model in rats exposed to tobacco smoke. Morphometric and functional analysis by Reyna Sepúlveda, Francisco J., Caballero Mendoza, E., Guzmán de la Garza, Francisco Javier, Fernández Garza, Nancy Esthela, Muñoz Maldonado, Gerardo Enrique, Ancer Rodríguez, Jesús

“…Morphometric analysis: 17% reduction in lung volume with a destructive index (DI) of 45%. The intersection test had a DI of 43%. The free point test showed a DI of 44%. …”
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Leer desde aquí by Uzín Olleros, Angelina

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Evaluation of hemoglobin performance in the assessment of iron stores in feto-maternal pairs in a high-risk population: receiver operating characteristic curve analysis by Jaime Pérez, José Carlos, García Arellano, Gisela, Méndez Ramírez, Nereida, González Llano, Óscar, Gómez Almaguer, David

“…Objective: By applying receiver operating characteristic curve analysis, the objective of this study was to see whether hemoglobin levels reflect body iron stores in a group of pregnant women at term who, by using serum ferritin as the reference test, had a high pre-test probability of having iron deficiency anemia. …”
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El problema (r|p)- Centroide Negativo considerando lealtad de los clientes. by García Vélez, Juan Carlos

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El problema (r|p)- Centroide Negativo considerando lealtad de los clientes. by García Vélez, Juan Carlos

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Environmental assessment of an animal fat based biodiesel: Defining goal, scope and life cycle inventory by Vargas Ibáñez, Leidy T., Cano Gómez, José J., Zwolinski, Peggy, Evrard, Damien

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The tumor necrosis factor α (-308 A/G) polymorphism is associated with cystic fibrosis in Mexican patients by Sánchez Domínguez, Celia Nohemí, Reyes López, Miguel A., Bustamante, Adriana, Cerda Flores, Ricardo Martín, Villalobos Torres, María del Carmen, Gallardo Blanco, Hugo Leonid, Rojas Martínez, Augusto, Martínez Rodríguez, Herminia Guadalupe, Barrera Saldaña, Hugo Alberto, Ortiz López, Rocío

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Mathematical formulations and optimization algorithms for solving rich vehicle routing problems. by Palomo Martínez, Pamela Jocelyn

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Mathematical formulations and optimization algorithms for solving rich vehicle routing problems. by Palomo Martínez, Pamela Jocelyn

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Evaluation of GSJ instrusive rocks JG1, JG2, JG1a, and JGb1 by an objective outlier rejection statistical procedure by Guevara, Mirna, Verma, Surendra P., Velasco Tapia, Fernando

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Anti-giardia activity of hexane extract of <i>Citrus aurantifolia</i> (Christim) swingle and some of its constituents by Domínguez Vigil, IG, Camacho Corona, MdR, Heredia Rojas, JA, Vargas Villarreal, Javier, Rodríguez De la Fuente, AO, Heredia Rodríguez, Omar, Mata Cárdenas, BD

“…Metronidazole was used as a positive control. Growth inhibition was determined by counting the number of trophozoites using a Neubauer chamber. …”
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