Search Results - "Science."

1

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Tiempo de investigar, proyectos de ciencia

by Pazmiño Cruzatti, Iván.
Published 2008

Subjects: “...Science Experiments....”
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2

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Mirada iberoamericana a las políticas de ciencia, tecnología e innovación : perspectivas comparadas /

Published 2016

Subjects: “...Science Research....”
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3

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Ciencia hoy. revista de divulgación científica y tecnológica de la Asociación Civil Ciencia Hoy.

Published 2014

Subjects: “...Science Periodicals....”
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4

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Génesis científico y tecnológico.

Published 2007

Subjects: “...Science....”
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5

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Ciencia Hoy N ̂ 102

Published 2007

Subjects: “...Science....”
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6

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Fases previa y postcongelación del semen de verraco en pajillas de 5 ml y capacidad de fecundación de los espermatozoides Previous phases and after freezing of boar semen in 5 ml...

by Córdova-Izquierdo, A., Pérez-Gutiérrez, J. F,, Martín-Rillo, S,
Published 2004

Subjects: “...Science....”
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7

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Diversidad de teridiidos (araneae: theridiidae) en cuatro asociaciones florísticas, en el ejido Las Delicias en Teapa, sureste de México Diversity of cobweb weaver spiders (Arane...

by Pérez-de la Cruz, M., Cruz-Pérez, A. de la,
Published 2005

Subjects: “...Science....”
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8

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Fitorremediación de suelos con benzo(a)pireno mediante microorganismos autóctonos y pasto alemán echinochloa polystachya (h.b.k.) hitchc Phytoremediation of soils polluted with...

by Rivera-Cruz, M. del C,
Published 2006

Subjects: “...Science....”
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9

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Estudio preliminar sobre el crecimiento y sobrevivencia del ostión del pacífico crassostrea gigas (thunberg, 1873) en barra de navidad, Jalisco, México

by Gallo García, María del Carmen,
Published 2001

Subjects: “...Science....”
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10

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Balance energético del acocil cambarellus montezumae (saussure) (crustacea:astacidae:cambaride) pérdida de energía en la tasa metabólica Energetic balance of crayfish Cambarell...

by Rodríguez-Serna, Miguel., Carmona-Osalde, Claudia,
Published 2002

Subjects: “...Science....”
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11

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Duración del ciclo estral y dinámica ovárica en vaquillas de doble propósito tratadas con oxitocina en el trópico Length of the estrous cycle and ovary dynamics in dual purpos...

by Luna-Palomera, C,
Published 2007

Subjects: “...Science....”
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12

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Equinodermos (echinodermata) de la colección de referencia de Bentos Costero de Ecosur Echinoderms (Echinodermata) in the Reference Collection of Coastal Benthos in Ecosur /

by Trujillo-Luna, B. R., González-Vallejo, N.E,
Published 2006

Subjects: “...Science....”
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13

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Fenología reproductiva de dermanura phaeotis Miller y artibeus intermedius Allen (chiroptera: phyllostomidae) en Petenes del Noroeste de la península de Yucatán Reproductive Phe...

by León, P., Montiel, S,
Published 2006

Subjects: “...Science....”
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14

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Contenido de lisina y triptófano en genotipos de maíz de alta calidad proteica y normal Lysine and tryptophan content in genotypes of normal and high quality protein maize /

by Mendoza-Elos, M,
Published 2006

Subjects: “...Science....”
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15

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Aptitud combinatoria y parámetros genéticos de maíz para forraje en la comarca Lagunera, México Combining ability and genetic parameters in maize for forage at Comarca Lagunera...

by Wong-Romero, R,
Published 2006

Subjects: “...Science....”
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16

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Combinación de métodos de muestreo para registrar la riqueza de especies de aves en ecosistemas tropicales Combination of sampling methods to record bird species richness in trop...

by Bojorges B., J. C,
Published 2006

Subjects: “...Science....”
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17

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Cambios en las propiedades físicas del suelo a través del tiempo en los sistemas de maíz bajo temporal y mango bajo riego en Luvisoles del estado de Campeche Changes in time in...

by Medina-Méndez, J,
Published 2006

Subjects: “...Science....”
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18

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Crecimiento de genotipos de sorgo y cártamo asociados a la colonización micorrízica arbuscular en suelo con baja fertilidad Growth of sorghum and safflower genotypes associated...

by Díaz-Franco, A., Garza-Cano, I,
Published 2007

Subjects: “...Science....”
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19

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Cambios recientes en la diversidad de maíces criollos de Yucatán, México Recent changes in the diversity of local varieties of maize in Yucatan, Mexico /

by Arias, L. M,
Published 2007

Subjects: “...Science....”
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20

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Análisis de las tendencias de cambio del bosque de mangle del sistema lagunar Teacapán-Agua Brava, México una aproximación con el uso de imágenes de satélite Landsat = Analys...

by Berlanga-Robles, C. A., Ruiz-Luna, A,
Published 2007

Subjects: “...Science....”
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