Buscar
Mostrando ítems 1-10 de 141
Experimentation with ceramic pastes containing high amounts of pyroclastic materials: their relation to the manufacture of Inka vessels
(Springer, 2013-04)
Pyroclastic inclusions constitute an important component of the ceramic pastes associated with the Inka period in the Argentine northwest. The study presented here attempted to reproduce experimentally the pre-Hispanic ...
Zeolitisation of neogene sedimentary and pyroclastic rocks exposed in paipa (boyacá), in the colombian andes: simulating their natural formation conditions
(UNIVERSIDAD NACIONAL DE COLOMBIA, 2011)
The present study concerns the synthesis of zeolites from Neogene sedimentary and pyroclastic rocks exposed around the Sochagota Lake, Paipa (Boyacá). Two synthesis methods were used: conventional hydrothermal treatment ...
Zeolitisation of neogene sedimentary and pyroclastic rocks exposed in paipa (boyacá), in the colombian andes: simulating their natural formation conditions
(UNIVERSIDAD NACIONAL DE COLOMBIA, 2011)
The present study concerns the synthesis of zeolites from Neogene sedimentary and pyroclastic rocks exposed around the Sochagota Lake, Paipa (Boyacá). Two synthesis methods were used: conventional hydrothermal treatment ...
Pyroclastic material from the Puyehue-Cordon-Caulle Volcanic Complex, Chile, as carrier of Beauveria bassiana conidia: potential utilization in mycoinsecticide formulations
(Scientific Research Publishing, 2014-02)
The last volcanic eruption of the Puyehue-Cordon-Caulle Volcanic Complex in the Andes cordillera of western South America, occurring on 4 June 2011, ejected pyroclastic materials that were accumulated in a wide region of ...