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Mostrando ítems 291-300 de 568
Tuning resistive switching on single-pulse doped multilayer memristors
(Iop Publishing LtdBristolInglaterra, 2013)
Aplicação de CO2 supercrítico na delaminação de um painel fotovoltaico visando a recuperação de materiais valiosos
(Universidade Federal de Santa MariaBrasilEngenharia QuímicaUFSMPrograma de Pós-Graduação em Engenharia QuímicaCentro de Tecnologia, 2020-08-31)
Photovoltaic panels are technologies that have been gradually increasing in the world market and, after their end of life, are considered as electronic waste. There are 250,000 metric tons of solar panel waste worldwide ...
Diatomaceous earth application to improve shrimp aquaculture: growth performance and proximate composition of Penaeus vannamei juveniles reared in biofloc at two salinities
(Pontificia Universidad Católica de Valparaíso, 2020)
Influence of spray-drying operating conditions on Rhamnus purshiana (Cáscara sagrada) extract powder physical properties
(Elsevier Science Sa, 2011-03)
The aim of this work was to study Rhamnus purshiana (Cáscara sagrada) extract spray-drying in order to obtain powders with good rheological properties for direct compression (DC) and stability attributes. The experiments ...
Crecimiento y caracterización de películas delgadas de tio2 y ti1- xfexo2
(Universidad Simón Bolívar, 2009-07)
Titanium dioxide (TiO2) and Fe-doped titanium dioxide (Ti1-xFexO2) thin films were grown on silicon substrates using the magnetron sputtering Rf (13.56 MHz) technique. The relevant growth parameters for the samples (pressure, ...