Results 81 to 90 of about 27,112 (196)

CULTURAL FUSION IN LATE BRONZE AGE GOLDWORK: DIADEMS AND MOUTH‐PIECES FROM HALA SULTAN TEKKE, CYPRUS

open access: yesOxford Journal of Archaeology, Volume 45, Issue 2, Page 151-179, May 2026.
Summary This study investigates recently discovered gold diadems and mouth‐pieces from seven chamber tombs and one shaft tomb at the Late Bronze Age cemetery of Hala Sultan Tekke, dating from the fifteenth to the thirteenth centuries BC. The chamber tombs, all containing multi‐generational burials, yielded a variety of ornaments, which are analysed in ...
Peter M. Fischer
wiley   +1 more source

Print and Refractory Concrete: new opportunities in scale, surface and durability. [PDF]

open access: yes
The conference presentation will discuss a recent collaboration between artist printmaker Tracy Hill and ceramic researcher Dr Alasdair Bremner. The aim was to create large format 3D relief prints that retained a print quality, yet were rendered in a ...
Bremner, Alasdair, Hill, Tracy
core  

Nonterrestrial utilization of materials: Automated space manufacturing facility [PDF]

open access: yes, 1982
Four areas related to the nonterrestrial use of materials are included: (1) material resources needed for feedstock in an orbital manufacturing facility, (2) required initial components of a nonterrestrial manufacturing facility, (3) growth and ...

core   +1 more source

Development of high-thermal-conductivity silicon nitride ceramics

open access: yesJournal of Asian Ceramic Societies, 2015
Silicon nitride (Si3N4) with high thermal conductivity has emerged as one of the most promising substrate materials for the next-generation power devices. This paper gives an overview on recent developments in preparing high-thermal-conductivity Si3N4 by
You Zhou   +5 more
doaj   +1 more source

Electrical Conductivities of Conductors, Semiconductors, and Their Mixtures at Elevated Temperatures

open access: yesAdvanced Engineering Materials, Volume 28, Issue 8, 22 April 2026.
This article presents a comprehensive review of temperature‐dependent electrical conductivity data for multiple material classes at elevated temperatures, highlighting a persistent conductivity gap between metals and semiconductors in the range of 102$\left(10\right)^{2}$– 107$\left(10\right)^{7}$ S/m. Metal–ceramic irregular metamaterials are proposed
Valentina Torres Nieto, Marcia A. Cooper
wiley   +1 more source

PRODUCT DIVERSIFICATION AND WASTE RECYCLING FOR THE CLAY-BASED CRAFT INDUSTRY DEVELOPMENT [PDF]

open access: yes, 2014
Local potency comes from clay based small crafts industry center has been existed in great number especially from the central part of Java. Clay based product can be categorized into two types, building material product and ready use product.
Aryani, Silfiamona, Mulyono, Ambar
core  

Newly verified occurrences of industrial minerals in Belize [PDF]

open access: yes, 2017
Modern society is characterised by functional infrastructure and sufficient number and variety of materials in the form of various technical goods.
Király, Alexander   +6 more
core  

Caracterización de una nueva membrana cerámica de microfiltración con soporte de tejido en acero inoxidable flexible

open access: yesBoletín de la Sociedad Española de Cerámica y Vidrio, 1999
In this work we present the characterization of a ceramic flexible membrane, made by SynthesechemieⓇ, with a nominal pore size of 0.45 μm. This membrane consists in an α-alúmina porous support which has an embedded stainless steel metallic network, onto ...
Palacio, L.   +3 more
doaj  

Materiales y técnicas para el acoplamiento mecánico optimo de piezocerámicas en aire

open access: yesBoletín de la Sociedad Española de Cerámica y Vidrio, 2002
Great efforts have been made over the last years to avoid the use of coupling agents between ultrasonic transducers and sample materials for NDE applications.
Gómez Álvarez-Arenas, T. E.   +1 more
doaj  

Globalization and Productivity in the United States and Germany [PDF]

open access: yes
This paper investigates the impact of globalization on productivity growth and the procyclicality of productivity growth in manufacturing industries in the United States and Germany. For U.S.
Catherine L. Mann
core  

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