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Petrography and pXRF at San Pedro de Atacama, Northern Chile: Exploring Ancient Ceramic Production
(The University of Utah Press, 2016)
Burial analysis dominates the study of ancient ceramics from San Pedro de Atacama, a pivotal archaeological center in northern Chile. This occurs, however, with little ability to tie specific ceramic objects to specific ...
Sol-gel synthesis and characterization of Fe(2)O(3) center dot CeO(2) doped with Pr ceramic pigments
(Springer, 2008-07-01)
Undoped x center dot alpha-Fe(2)O(3) y center dot CeO(2) and doped with praseodymium ceramic pigments were obtained by the sol-gel method after heat treatment at 800 degrees C for 2 h. These pigments were characterized by ...
Use of Industrial Waste to Produce Ceramic Coatings on Metal
(European Center Sustainable Development, 2019-01-01)
Industrial processes are activities that produce large amounts of wastes. Often these wastes are disposed in dam or landfills, occupying large areas and causing environmental damage such as the contamination of water and ...
Aproveitamento de rejeitos oriundos da extração de minério de ferro na fabricação de cerâmicas vermelhas
(Universidade Estadual Paulista (UNESP), 2014)
Ceramic Technology from Los Radales 1. Late Pottery Period (El Vergel), East Cordilleran Sector of the Valdivian Basin (Neuquen, Argentine Patagonia)
(PASCUAL IZQUIERDO EGEA ED & PUB, 2018)
Influência da gipsita no surgimento de eflorescência em telhas cerâmicas
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-Graduação em Ciência e Engenharia de MateriaisProcessamento de Materiais a partir do Pó; Polímeros e Compósitos; Processamento de Materiais a part, 2009-05-22)
The red ceramic industry is recognized as of major importance in Piauí State. The State capital, Teresina, is the greatest producer of this material ( production about 18
million peaces), which is used mainly for masonry ...
Infrared-to-visible frequency upconversion in transparent glass ceramics containing trivalent-rare-earth-doped nanocrystals
(2004-08-17)
In this work we report on visible upconversion emission in Er 3+-, and Ho3+-doped PbGeO3-PbF 2-CdF2-based transparent glass ceramics under 980 nm infrared excitation. In erbium-doped vitroceramic samples, blue(410 ran), ...
Infrared-to-visible frequency upconversion in transparent glass ceramics containing trivalent-rare-earth-doped nanocrystals
(2004-08-17)
In this work we report on visible upconversion emission in Er 3+-, and Ho3+-doped PbGeO3-PbF 2-CdF2-based transparent glass ceramics under 980 nm infrared excitation. In erbium-doped vitroceramic samples, blue(410 ran), ...