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69.995  Articles
1 of 7.001 pages  |  10  records  |  more records»
An agricultural machine of compact size, low cost of manufacture and operation, has been developed for the process of threshing the soft dry corn, originating from the Ecuadorian Andean Region. The simple manufacturing prototype is unique for application ... see more

Galictis vittata (Greater Grison) is distributed from Mexico through Central and South America down to northern Argentina and southern Brazil, from sea level up to 1,500 masl. In Colombia, this species is widely distributed along the Caribbean and Andean ... see more

Galictis vittata (Greater Grison) is distributed from Mexico through Central and South America down to northern Argentina and southern Brazil, from sea level up to 1,500 masl. In Colombia, this species is widely distributed along the Caribbean and Andean ... see more

Potable water supply and sanitization in rural areas in developing countries are still inadequate. The main risk associated with unsafe drinking water is the infection with pathogenic microorganisms. Objective: In this study, we investigate the bacterial ... see more

We describe isolated teleostean teeth found in no association with the jaw bone. The specimens have been recovered in Late Cretaceous marine deposits of the Vivian Formation in the Peruvian Sub-Andean Region. The deposition sequence from where the teeth c... see more

Resumen: El grupo Orkopata y su Boletín Titikaka tendieron un amplio sistema de redes que coadyuvaron a la “exportación” de su estética a otros puntos como Bolivia y Argentina. En este trabajo indagamos la potencialidad de utilizar la noción de “vanguardi... see more

Abstract · Anthropogenic food subsidies and waste disposals have become a new food resource for wildlife, including the Andean Condor (Vultur gryphus), a situation that implies benefits and health risks. To increase understanding of Andean Condor feeding ... see more

Abstract · In southern Chile, the most diverse forest ecosystems are located between 36° and 40° S, in the same areas where agriculture and industrial forestry are concentrated. We studied bird assemblages in Bosque Pehuén Park (39°25’S), along a human di... see more

Abstract · Anthropogenic food subsidies and waste disposals have become a new food resource for wildlife, including the Andean Condor (Vultur gryphus), a situation that implies benefits and health risks. To increase understanding of Andean Condor feeding ... see more

1 of 7.001 pages  |  10  records  |  more records»