Results 121 to 130 of about 146,644 (263)
Este trabalho constitui o primeiro estudo comparativo de cortes finos de cerâmica arqueologica procedente de diferentes sitios Guarani da regiao do rio Parana inferior, iniciando com ele uma base cumulativa de dados.
Maricel Pérez+4 more
semanticscholar +1 more source
28 hojas.Alfarería -- Cerámica -- Materiales cerámicos y herramientas -- Clases de arcilla -- Pastas de cerámicas -- Materiales para esmaltes -- Moldes -- Preparación de las pastas -- Herramientas -- Técnica de elaboración -- Aplicación de esmaltes ...
Benavides, Ernesto Orlando, director proyecto+1 more
core
O objetivo desse artigo e apresentar um estudo sobre a ocupacao colonial em Santarem, PA, evidenciando processos de etnogenese atraves da analise da cerâmica historica dos seculos XVIII e XIX.
T. Muniz, D. M. C. Gomes
semanticscholar +1 more source
Evidence from sites in the lower Ulua valley of north-central Honduras, occupied between a.d. 500 and 1000, provides new insight into the connections between households, craft production, and the role of objects in maintaining social relations within and
Hendon, Julia A.+2 more
core +1 more source
Multivariate Statistical Analysis of Phyllite Samples Based on Chemical (XRF) and Mineralogical Data by XRD [PDF]
It is presented the results obtained of a multivariate statistical analysis concerning the chemical and phase composition, as a characterization purpose, carried out with 52 rock phyllite samples selected from the provinces of Almería and Granada (SE ...
Garzón Garzón, Eduardo+2 more
core +1 more source
Study of the mechanism of andalusite-Al°-N2 reaction using the combination of DTA-TG-DTG techniques
Alumina based ceramics have important engineering applications due to their good physicochemical properties but their performance may be enhanced by addition of a second phase.
A. D. Mazzoni, E. F. Aglietti
doaj
Para além de Potes e Panelas: cerâmica e ritual na Amazônia antiga
Resumo: este artigo propoe olhar as cerâmicas arqueologicas da Amazonia enquanto objetos rituais a partir do conhecimento etnologico sobre como as populacoes amerindias da regiao concebem, subjetificam e se relacionam com objetos e imagens em geral. Tres
Cristiana Barreto, Erêndira Oliveira
semanticscholar +1 more source
Colloidal processing of Fe-based metalceramic composites with high content of ceramic reinforcement
Major difficulties of processing metal-matrix composites by means of conventional powder metallurgy techniques are the lack of dispersion of the phases within the final microstructure. In this work, processing through colloidal techniques of the Fe-based
Escribano, J. A.+4 more
doaj +1 more source