Results 111 to 120 of about 146,644 (263)

Rol de la Cerámica en la Afirmación Social de los Moches del Valle de Santa [PDF]

open access: yes, 2009
From the perspective that the Moche dominated and restructured at the socio-political level the Santa Valley during Phase IV (AD 450-800), a new Moche society emerged as a Province of the expansionist Southern Moche State. New radiocarbon dates support a
Chapdelaine, Claude   +2 more
core   +2 more sources

Determination of trace elements in titanium oxides by wavelength dispersive x‐ray fluorescence spectrometry (WD‐XRF)

open access: yesX-Ray Spectrometry, Volume 54, Issue 1, Page 16-25, January/February 2025.
Abstract TiO2 is used in a great variety of industries (foods, medicines, cosmetics, etc.). In food industry, although the use of TiO2 as additive was banned by EU in 2022, it is still authorized in medicinal products, and is allowed as food ingredient in US and Canada.
M. F. Gazulla, M. Orduña, M. Rodrigo
wiley   +1 more source

A tradição cerâmica Itararé-Taquara

open access: yes, 2017
In this paper we briefly discuss the concepts of “phase” and “tradition”, and their implications for the understanding of the distribution of Itarare-Taquara ceramic tradition in southern and southeastern Brazil.
Astolfo Araujo
semanticscholar   +1 more source

Cerámica y sociedad : problemas metodológicos en el estudio de la cerámica [PDF]

open access: yes, 2011
Jornadas de Jóvenes en Investigación Arqueológica, JIA (3as : 5-7 de mayo 2010 : Universitat Autònoma de Barcelona). Sesión 8. El producto cerámicoEn este artículo reflexionamos sobre los problemas que nos encontramos al estudiar la cerámica.
López de Heredia Martínez de Sabarte, Judit
core   +1 more source

Modulation of Selectivity and Activity of Ni/TiO2 Catalysts by Metal Dispersion in Photothermal CO2 Hydrogenation

open access: yesChemCatChem, Volume 16, Issue 22, November 25, 2024.
Ni/TiO2 catalysts are an efficient and cost‐effective choice for photothermal CO2 hydrogenation. Here we explore the remarkable impact that metal loading has on the conversion rate, the selectivity towards CO/CH4, and the photothermal enhancement. These differences can be attributed to the variation in Ni size and degree of interaction with TiO2, which
Elena Alfonso‐González   +3 more
wiley   +1 more source

Registro para la cuantificación de cerámica arqueológica: estado de la cuestión y una nueva propuesta. Protocolo de Sevilla (PRCS/14)

open access: yes, 2016
We introduce here a new quantification proposal in protohistoric and classical pottery studies. The proposal also includes the way of representation of such analytics with the aim of making homogeneous diagnostic, analysis and publication models of any ...
A. M. A. Auroux   +5 more
semanticscholar   +1 more source

Participación de la mujer en la industria azulejera en la provincia de Castellón [PDF]

open access: yes, 2016
Treball Final de Grau en Relacions Laborals i Recursos Humans. Codi: RL0947. Curs acadèmic 2015-2016En el presente trabajo se dispone a realizar un análisis de la situación de la mujer en el sector azulejero de Castellón.
Beltrán García, Carla
core  

Caracterização e incorporação de cinza de resíduo sólido urbano em cerâmica vermelha

open access: yes, 2016
This study aims to evaluate the effect of the incorporation of municipal solid waste incineration (MSWI) ash in the physical and mechanical properties of red ceramic.
N. C. Coutinho, C. Vieira
semanticscholar   +1 more source

La cerámica en las fiestas [PDF]

open access: yes, 1977
En número dedicado a: La cerámica del Museo de Artes y Tradiciones ...
González Casarrubios, Consolación
core   +1 more source

Estrategias cuantitativas para el estudio de cerámica arqueológica. Una propuesta desde el caso de la cerámica histórica alavesa

open access: yes, 2017
espanolApenas existen trabajos explicitos sobre tecnicas de cuantificacion aplicadas a la ceramica arqueologica publicados en castellano. Por ello, el objetivo de este articulo es proporcionar un ejemplo testado y razonado de estrategia de cuantificacion
S. Escribano-Ruiz
semanticscholar   +1 more source

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