Results 101 to 110 of about 301,418 (217)

Repairing an Implant Titanium Milled Framework using Laser Welding Technology: A Clinical Report [PDF]

open access: yes, 2009
The application of laser welding technology allows titanium to be welded predictably and precisely to achieve accurate fit of a milled framework. Laser energy results in localized heat production, thereby reducing thermal expansion.
Prasad, Soni, Monaco, Jr., Edward A.
core   +1 more source

Silicon nitride sintered body [PDF]

open access: yes
The sintering of silicon carbide and it production are described. The method of production is by calcination in which molding is followed by sintering without compression. The invention improves the composition of the silicon carbide ceramic.
Shinohara, N., Suzuki, K.
core   +1 more source

Potential and challenges for Powder Bed Fusion – Laser Beam (PBF-LB) in industrial ceramic additive manufacturing

open access: yesOpen Ceramics
In recent years, ceramic 3D printing has proven its potential for increasing the cost and time efficiency of ceramic manufacturing, especially for customizable products, small series production and for (multi-material) parts with complex design.
Christian Berger   +5 more
doaj   +1 more source

Faience: the ceramic technology of ancient Egypt [PDF]

open access: yes, 2012
Faiences are ancient Egyptian ceramic materials, considered as "high-tech" products. The paper discussed the method by which the faiences were produced and the application of SEM and Raman spectroscopy to their ...
Sparavigna, Amelia Carolina
core  

Knowledge in the air and cooperation between firms: Traditions of secrecy and the reluctant emergence of specialization in the ceramic manufacturing district of Lampang, Thailand [PDF]

open access: yes
In the study of industrial clusters, the relative importance, and possible interrelationship, of inter-firm cooperation in production and broad knowledge transfers (both unintentional spillovers and intentional sharing) have long been disputed.
Frederick Guy, Weeranan Kamnungwut
core  

Resources of Near-Earth Space: Abstracts [PDF]

open access: yes
The objectives are by theory, experiment, and bench-level testing of small systems, to develop scientifically-sound engineering processes and facility specifications for producing propellants and fuels, construction and shielding materials, and life ...

core   +1 more source

The hidden hazards of clay: a qualitative exploration of silica exposure and well-being in ceramic art studios. [PDF]

open access: yesInt J Qual Stud Health Well-being
Vicku C   +5 more
europepmc   +1 more source

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