Results 51 to 60 of about 124,926 (212)
Innovaciones técnicas, estilísticas y temáticas en la cerámica de los Zuloaga
The Zuloagas’ ceramics covers several generations, since the 1870’s. The first artists in the family were Guillermo, Germán and Daniel. Their father, Eusebio, arquebusier of Queen Isabel II and Chief of the Royal Gunsmith’s House, sent them to study to ...
Rubio Celada, A.
doaj
Traditional approach with ceramic
The requirements for the successful treatment of all-ceramic restorations are not so different from the ones of conventional restorations. "The provisional restoration followed by an adequate tooth reduction and the accurately fitting prostheses with corresponding to final impression" can be the examples of them. Nevertheless, the one which all-ceramic
openaire +1 more source
Electronic properties of SnO2-based ceramics with double function of varistor and humidity sensor [PDF]
This is the post-print version of the article. The official published version can be obtained from the link below - Copyright @ 2010 AD-Tech.Tin dioxide based varistor ceramics SnO2-Co3O4-Nb2O5-Cr2O3-xCuO (x=0; 0.05; 0.1 and 0.5) were made and their ...
Bulpett, R +5 more
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The current COVID-19 pandemic urges the extremely sensitive and prompt detection of SARS-CoV-2 virus. Here, we present a Human Angiotensin-converting-enzyme 2 (ACE2)-functionalized gold “virus traps” nanostructure as an extremely sensitive SERS biosensor,
Yong Yang +12 more
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The influence of heterogenous porosity on silicon nitride/steel wear in lubricated rolling contact [PDF]
Heterogeneous porosity is detected on the surface and subsurface of hot isostatically pressed (HIPed) silicon nitride spherical rolling elements. The extent of the localised porosity accounts for an area of 6% of the rolling element surface and 4% of the
Hadfield, M, Kang, J
core
Northern Vanuatu as a Pacific Crossroads: The Archaeology of Discovery, Interaction, and the Emergence of the "Ethnographic Present" [PDF]
Northern Vanuatu is a significant crossroads region of the Southwest Pacific. This paper outlines current archaeological research being undertaken in the area, focusing on defining initial human settlement there some 3000 years ago and subsequent ...
Bedford, Stuart, Spriggs, Matthew
core
Properties of piezoceramic materials in high electric field actuator applications
In this paper, we compare the performance of 8 PZT ceramics and one PMN-PT material for typical bending actuator applications. This includes the measurement of non-linear transverse charge coefficient at high electric field strength and related ...
Bruno, Binal P +4 more
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Nanoscopic Study of the Ion Dynamics in a LiAlSiO$_4$ Glass Ceramic by means of Electrostatic Force Spectroscopy [PDF]
We use time-domain electrostatic force spectroscopy (TD-EFS) for characterising the dynamics of mobile ions in a partially crystallised LiAlSiO$_4$ glass ceramic, and we compare the results of the TD-EFS measurements to macroscopic electrical ...
Ahmet Taskiran +22 more
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Concrete‐like materials like glasscrete, woodcrete, hempcrete, and ashcrete present alternatives to traditional concrete used for building materials.
Bidemi Omowumi Elesho +3 more
doaj +1 more source
3D printing enables the creation of complex and sophisticated designs, offering enhanced efficiency, customizability, and cost-effectiveness compared to traditional manufacturing methods.
Mohamed Abdelkader +3 more
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