Results 41 to 50 of about 35,728 (158)

Use of new raw materials and industrial wastes to improve the possibilities of using ceramic materials from Bailén (Jaén, southern Spain)

open access: yesMateriales de Construccion, 2013
Raw materials used by the ceramic industry in Jaén (southern Spain) consist of mixtures of carbonated clays from the Guadalquivir Basin and red clays from the Iberian Massif.
R. J. Galán-Arboledas   +2 more
doaj   +1 more source

Crystallization Process and Site-Selective Excitation of Nd3+ in LaF3/NaLaF4 Sol–Gel-Synthesized Transparent Glass-Ceramics

open access: yesCrystals, 2021
In this study, transparent oxyfluoride glass-ceramics (GCs) with NaLaF4 nanocrystals (NCs) were prepared by the sol–gel method for the first time. Three different molar ratios of La(CH3COO)3/Na(CH3COO) were used to obtain the GCs, which were sintered at ...
María E. Cruz   +7 more
doaj   +1 more source

Los Manríquez y su empresa criminal Las Mudanzas. Prestigio y consumo de familias que circulan mercancía caliente en el centro de México

open access: yesEconomic Anthropology, EarlyView.
RESUMEN A partir del estudio de caso de una familia de tres generaciones dedicada al robo y a la circulación de mercancía caliente en el centro de México, analizo las formas en que sus integrantes cultivan su idea de prestigio y cómo esta se relaciona con sus motivaciones.
Marco Antonio Zagal Guzmán
wiley   +1 more source

La ablación por láser como sistema de control analítico en metales con recubrimientos cerámicos

open access: yesRevista de Metalurgia, 1998
Los metales pueden recubrirse de materiales cerámicos con objeto de mejorar sus prestaciones. Se ha utilizado, para producir estos recubrimientos, la técnica de deposición electroforética (EPD) sobre un sustrato metálico de zinc, empleando suspensiones ...
B. Ferrari   +4 more
doaj   +1 more source

The Making of Forum Ware: A High‐Resolution Archaeometric Study of Early Medieval Glazed Pottery From the Templum Pacis (Imperial Forum, Rome)

open access: yesArchaeometry, EarlyView.
ABSTRACT The object of this study consists of an archaeometric investigation of Early medieval Forum Ware glazed ceramics found in the central archaeological area of Rome, a significant chronological and economic marker for 8th–11th centuries. Instrumental analysis included digital microscopy, ESEM‐EDS imaging, EDS spectral analysis, EMPA quantitative ...
Martina Bernardi   +2 more
wiley   +1 more source

Efecto del procesado de materias primas sobre su poder de emisión de polvo

open access: yesBoletín de la Sociedad Española de Cerámica y Vidrio, 2017
En la manipulación y/o procesado de materiales pulverulentos en la industria cerámica, uno de los riesgos más importantes desde el punto de vista ambiental y de higiene laboral es la generación de polvo ambiental.
Ana López Lilao   +4 more
doaj   +1 more source

A Journey Between Science and the Arts: Templates for the Depiction of the Pineapple (Sixteenth to Eighteenth Centuries)

open access: yesRenaissance Studies, EarlyView.
ABSTRACT Native to America, the pineapple—Ananas comosus (L.) Merr.—delighted the Europeans who came across it. The fruit was mentioned by the voyagers and missionaries who observed and tasted it in the Americas and, from the 1500s onwards, infused reports, chronicles and natural history treatises with colour and flavour.
Teresa Nobre de Carvalho
wiley   +1 more source

Innovative PLA or PCL‐Based Ocular Implants Obtained From Tape Casting or Electrospinning for Sustained‐Release Dexamethasone

open access: yesJournal of Applied Polymer Science, Volume 143, Issue 43, November 15, 2026.
PLA and PCL ocular implants prepared by tape casting and electrospinning provide sustained dexamethasone release with distinct release profiles governed by polymer type and processing method. The relationship between polymer structure, degradation behavior, and drug release demonstrates the potential of these fabrication techniques for controlled ...
Renata Bochanoski   +6 more
wiley   +1 more source

Ceramic ecology in an Islamic capital: changes in the production and consumption of pottery in Palermo

open access: yesEarly Medieval Europe, Volume 34, Issue 4, Page 555-575, November 2026.
Palermo became the new capital of Sicily after the Aghlabid conquest in 831. The transformation of the city into a capital took many forms, including the production and consumption of pottery. The perspective from ceramic evidence shows that Palermo underwent faster and deeper processes of Islamization than other urban and rural contexts across the ...
Viva Sacco
wiley   +1 more source

Estudios de Grado en Cerámica en la Escuela Superior de Alcora [PDF]

open access: yes, 2011
Las enseñanzas relacionadas con la cerámica en España, cuentan con una larga tradición. Cabe destacar la importancia histórica de centros como el de Manises o la Escuela de Cerámica de la Moncloa, que a lo largo del S.XX han formado a los más ilustres ...
Nebot-Díaz, Isaac, Llop, J.
core   +1 more source

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