Buscar


Comenzar nueva busqueda
Añadir filtros:

Usa los filtros para afinar la busqueda.


Resultados 411-420 de 669.
Resultados por ítem:
Vista previaFecha de publicaciónTítuloAutor(es)
30-jul-2010An approach for description of open educational resources based on semantic technologiesPiedra Pullaguari, N.; Chicaiza Espinosa, J.; Lopez Vargas, J.; Martínez, O.
1-oct-2008Effects of Nb impurity on orthorhombic PbZrO3 crystalsRivera Escobar, R.; Stashans, A.
20-jul-2010F-center impact on F-Center Impact on Photoelectrochemical Properties in HematiteStashans, A.; Rivera Escobar, R.
-The economic value of basin protection to improve the quality and reliability of potable water supply: The case of Loja, EcuadorBenavides Muñoz, H.; Willis, D.; Carpio, C.; Zapata, S.
-Reusable and interoperative specifications for OERs based on StandardsRodriguez Morales, G.; Tovar, E.; Cueva Carrión, S.
1-ene-2016Impact of plant growth-promoting rhizobacteria on root colonization potential and life cycle of Rhizophagus irregularis following co-entrapment into alginate beadsSuarez Chacon, J.
1-nov-2017Patronage and sponsorship in the online communication management of Ecuadorian companies for improving visibility in digital social mediaCosta Ruiz , M.; Paladines Benitez, J.; Armijos Buitron, V.
-Including time on the study of plant-plant interactions through dendroecology [Incluyendo el tiempo en el estudio de las interacciones planta-planta a través de la dendroecología]García-Cervigón, .
2-nov-2016Open innovation and social construction through MOOCs of energy sustainability: Contributions from theoretical foundationMinga Vallejo, R.
7-nov-2016A Fuzzy Cognitive Map like Recommender System of Learning ResourcesAguilar Castro, J.; Valdiviezo Diaz, P.; Riofrio Calderon, G.