Results 111 to 120 of about 11,015 (162)

Update on penile prosthesis. [PDF]

open access: yesAsian J Androl
Busetto GM, Bettocchi C.
europepmc   +1 more source

Catalyst alloying enables control over the electrochemical hydrogen transfer route. [PDF]

open access: yesNat Commun
Zhang J   +15 more
europepmc   +1 more source

Additively manufactured Tantalum-titanium alloys with optimized osteogenic and immunomodulatory properties for load-bearing orthopedic implants. [PDF]

open access: yesBioact Mater
Li J   +13 more
europepmc   +1 more source

The gold solder, gold alloy interface

Australian Dental Journal, 1977
Abstract— With soldering the physical properties of the basis metal must be maintained and a minimum of molten metal is used. An examination of joints in 17 gauge platinized gold wire is made with 18 k gold solder following quenching immediately after flow and cooling in air; there is a widening of grain boundaries and intergranulation penetration in ...
openaire   +2 more sources

Hardening of Gold-Based Alloys

Journal of Dental Research, 1977
The relationships between composition, heat treatment, hardness and microstructure have been investigated for a number of commercial dental casting alloys and for several series of experimental gold-silver-copper compositions. The results indicate that at least two distinct hardening mechanisms must occur in these alloys.
K F, Leinfelder, D F, Taylor
openaire   +2 more sources

Laser Welding of Gold Alloys

Journal of Dental Research, 1972
A neodymium glass laser was used to produce weld joints between test pieces of four different casting gold alloys. The mechanical properties of the welds were determined and their microstructures were evaluated. The results of this study indicate that laser welding of dental casting gold alloys is metallurgically feasible.
D L, Smith, A P, Burnett, T E, Gordon
openaire   +2 more sources

Low-gold fixed prosthodontic alloys

The Journal of Prosthetic Dentistry, 1982
Abstract Properties, heat treatment characteristics, composition, and microstructure of three low-gold dental casting alloys were studied. The materials exhibited vast compositional differences but strikingly similar structural features. Laboratory evaluation of the properties of these test materials suggest their potential use in fixed ...
E F, Huget, S G, Vermilyea, J M, Vilca
openaire   +2 more sources

Chemical Composition of Dental Gold Casting Alloy and Dental Wrought Gold Alloys

Journal of Dental Research, 1969
The chemical composition of dental casting gold alloys and dental wrought gold wire alloys was determined by use of a modification of a previously described X-ray emission method. Since 1928 and 1932 there has been little change in either type of alloy; there has been a decrease in platinum content in both, and 1 % nickel is now found in wire alloys.
J D, Eick   +3 more
openaire   +2 more sources

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