Results 111 to 120 of about 4,662 (162)

A Fully Biological Gas-Exchange Membrane toward a Biofabricated, Booster Lung. [PDF]

open access: yesACS Biomater Sci Eng
Comber EM   +7 more
europepmc   +1 more source

Effectiveness evaluation of a serious game for dental lost wax casting training. [PDF]

open access: yesBMC Med Educ
Wang Y   +10 more
europepmc   +1 more source

Evaluation of split‐cast techniques for remounting casts on a dental articulator: A survey and an in vitro study

European Journal of Dental Education, 2022
AbstractIntroductionThis study aimed to investigate the difference between senior dental students and prosthodontic faculty members regarding their opinions, attitudes and adoption of six split‐cast techniques for remounting complete dentures. The accuracy of each technique for measurements of the vertical and the anteroposterior dimensions was ...
Mohammed E. Sayed   +3 more
openaire   +2 more sources

A Technique for Characterizing Casting Behavior of Dental Alloys

Journal of Dental Research, 1985
A technique for characterizing casting behavior of dental alloys has been developed and tested. The method employs easily reproducible specimen patterns and uses equipment and procedures generally available in dental prosthetic laboratories. A castability value is arrived at by counting complete segments of a cast alloy grid.
R W, Hinman   +4 more
openaire   +2 more sources

A cast-free approach to fabricating an implant-supported interim restoration: A dental technique

The Journal of Prosthetic Dentistry, 2023
A cast-free approach is described to fabricate an implant-supported interim restoration by using the postoperative cone beam computed tomography (CBCT) scan to locate the placed implant. A postoperative intraoral scan was aligned to the postoperative CBCT scan through a dental implant planning software program.
Shengtao Yang   +4 more
openaire   +2 more sources

The holodent system, a new technique for measurement and storage of dental casts

American Journal of Orthodontics and Dentofacial Orthopedics, 1992
A system for producing holograms and for three-dimensional measuring on holograms is described. The precision of the system was evaluated when three-dimensional measurements were made on (1) a holographic image superimposed on the corresponding object and (2) two superimposed holographic images of the same object.
B, Mårtensson, H, Rydén
openaire   +2 more sources

Stone verification device for verifying the definitive cast of an implant-supported restoration: A dental technique

The Journal of Prosthetic Dentistry, 2022
To reduce the risk of implant and prosthetic complications, implant-supported prostheses should be passive. A verification device is used to verify the abutment analog position on the definitive cast, and hence its accuracy. This article describes the fabrication of a Type IV stone implant verification device for verifying the accuracy of the ...
Alvaro Blasi   +4 more
openaire   +2 more sources

Evaluation of Various Dental Casting Alloys and Techniques-An Overview

Indian Journal of Contemporary Dentistry, 2014
This article is dealing with the development of dental casting techniques and existence of the different groups of alloys used in the fabrication of ceramo-metal restoration. Various factors are Biocompatibility, good mechanical and physical properties, restoration longevity, porcelain compatibility, and manipulative technique. Esthetics plays an vital
Abhishek Sharma   +3 more
openaire   +1 more source

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