Výsledky vyhledávání - "Antonio Ruiz-Conde"

Archaeometric characterization of pigments and mortars from Gothic wall paintings (13-15th Centuries)

Autor: J. Höfler, Antonio Ruiz-Conde, Pedro José Sánchez-Soto, Anabelle Kriznar

Publikováno v: Boletín de la Sociedad Española de Cerámica y Vidrio, Vol 46, Iss 2, Pp 76-85 (2007)
Digital.CSIC. Repositorio Institucional del CSIC
instname
idUS. Depósito de Investigación de la Universidad de Sevilla

[ES] El presente trabajo forma parte de una investigación más amplia sobre pinturas murales góticas (S. XIII-XV). En concreto, se han estudiado las que se encuentran en el interior de varias iglesias de Eslovenia y que no habían sido estudiadas,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa7d24d328a9ce9ad31523400295175b
http://ceramicayvidrio.revistas.csic.es/index.php/ceramicayvidrio/article/view/253/270

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Application of Particle Induced X-ray Emision (PIXE) technique to the non-destructive characterization of a burial-sample object (S.I. a.C.) coming from an archaeological excavation (formerly Hospital de las Cinco Llagas, Sevilla)

Autor: Pedro José Sánchez-Soto, A. Ramírez de Arellano, Antonio Ruiz-Conde, M. E. Enrique Magariño, M. A. Tabarea Rodríguez

Publikováno v: idUS. Depósito de Investigación de la Universidad de Sevilla
instname
Digital.CSIC. Repositorio Institucional del CSIC
Boletín de la Sociedad Española de Cerámica y Vidrio, Vol 41, Iss 6, Pp 531-538 (2002)

[ES] En el presente trabajo se ha realizado la caracterización de una pieza de ajuar funerario del Siglo I d.C. (anillo con pieza incrustada y grabada), encontrado en una excavación arqueológica en el antiguo Hospital de las Cinco Llagas de Sevill

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c48f84045f84c77e85fe765041cd99f5
https://doi.org/10.3989/cyv.2002.v41.i6.659

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Characterization of Hexagonal Boron Nitride Powders

Autor: J.Ma Martínez-Blanes, M.C. Jiménez de Haro, Pedro José Sánchez-Soto, Antonio Ruiz-Conde, Gerardo Colón

Publikováno v: Materials Science Forum. 383:185-190

In this work, the characterization of two hexagonal boron nitride (h-BN) samples has been carried out using several techniques, mainly XRD, SEM, TEM and Electron Diffraction. XPS was used for the analysis of powder surfaces. Despite the same synthesi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6e5ee92e3883afaf6e2f38860e0b055c
https://doi.org/10.4028/www.scientific.net/msf.383.185

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Stability of n-Butylammonium Vermiculite in Powder and Flake Forms

Autor: Antonio Ruiz-Conde, María del Carmen Jiménez de Haro, Jose Luis Perez-Rodriguez

Publikováno v: Clays and Clay Minerals. 46:687-693

Interaction between n-butylammonium (BA) chloride and vermiculite from Santa Olalla (Spain) has been studied in large flake (5 5 0.1 ram) or ground powder (~

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f6279e41cdf72945d866dec2a7c91bbb
https://doi.org/10.1346/ccmn.1998.0460609

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Thermal study of an aged dredged sludge

Autor: Pedro José Sánchez-Soto, Jose Luis Perez-Rodriguez, S. Yariv, Ángel Justo, E. T. Stepkowska, Antonio Ruiz-Conde

Publikováno v: Journal of thermal analysis. 49:1449-1466

A dredged sludge was studied to investigate the influence of ageing and of pretreatment on its drying rate, water sorption/retention, thermal mass loss, XRD and microstructure (SEM). Ageing caused change in particle thickness and specific surface, a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c624d8d463fc508e1f0842fdc889f95a
https://doi.org/10.1007/bf01983704

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Interaction of Vermiculite with Aliphatic Amides (Formamide, Acetamide and Propionamide): Formation and Study of Interstratified Phases in the Transformation of Mg- to Nh4-Vermiculite

Autor: Antonio Ruiz-Conde

Publikováno v: Clays and Clay Minerals. 45:311-326

The Mg-vermiculite from Santa Olalla has been treated with aliphatic amides--formamide (FM), acetamide (AM) and propionamide (PM)--in aqueous solution. These treatments produce the trans- formation towards NH4-vermiculite and interstratified NH:vermi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d77f5f613c62678113267d8a3b4bb42e
https://doi.org/10.1346/ccmn.1997.0450302

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Dehydration–rehydration in magnesium vermiculite: conversion from two–one and one–two water layer hydration states through the formation of interstratified phases

Autor: Antonio Ruiz-Conde, Antonio Ruiz-Amil, Jose Luis Perez-Rodriguez, Pedro José Sánchez-Soto

Publikováno v: J. Mater. Chem.. 6:1557-1566

The dehydration-rehydration of Mg-vermiculite, as large flakes (7 × 5 × 0.1 mm3) and powder (⩽ 80 µm), has been studied. Samples were treated in a sealed bomb at 140 and 100 °C for several days. After dehydration, they were rehydrated at room t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::959df001b0955c9dec6e98900106c6e6
https://doi.org/10.1039/jm9960601557

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Multivariate Statistical Analysis of Phyllite Samples Based on Chemical (XRF) and Mineralogical Data by XRD

Autor: Pedro José Sánchez-Soto, Antonio Ruiz-Conde, Eduardo Garzón Garzón

Publikováno v: idUS. Depósito de Investigación de la Universidad de Sevilla
instname
Digital.CSIC. Repositorio Institucional del CSIC

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 (S

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82d030c3e02f40febec32a2ba1315149
http://hdl.handle.net/10261/96852

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