Results 71 to 80 of about 29,600 (207)

Comparative study of two commercially pure titanium casting methods

open access: yesJournal of Applied Oral Science, 2010
The interest in using titanium to fabricate removable partial denture (RPD) frameworks has increased, but there are few studies evaluating the effects of casting methods on clasp behavior.
Renata Cristina Silveira Rodrigues   +5 more
doaj   +1 more source

Effect of Cooling Rate on the Longitudinal Modulus of Cu3Sn Phase of Ag-Sn-Cu Amalgam Alloy (Part II)

open access: yesJournal of Dentistry Indonesia, 2015
Effects of cooling rate (at the time of solidification on the elastic constants of Cu3Sn phase of Ag-Sn-Cu dental amalgam alloy were studied. In this study, three types of alloys were made, with the composition Cu-38-37 wt% Sn by means of casting, where ...
R. H. Rusli
doaj   +1 more source

Physiological Corrosion and Ion Release in Dental Co–Cr–Mo Alloys Fabricated Using Additive Manufacturing

open access: yesУспехи физики металлов
The aim of the article is to review the aspects of the corrosion behaviour, which are most relevant to the clinical application of dental metal alloys. From the point of view of biocompatibility, two corrosion phenomena are considered: the degradation of
M.О. Vasylyev, B.M. Mordyuk, S.M. Voloshko, and P.O. Gurin
doaj   +1 more source

Current trends in removable partial denture teaching in British dental schools [PDF]

open access: yes, 2011
Aim To investigate current teaching of removable partial denture construction in British dental schools. Materials and method A questionnaire was sent by email to each of the 15 UK dental schools.
Clark, R.   +2 more
core   +1 more source

Orthodontic palatal implants: clinical technique [PDF]

open access: yes, 2004
The aim of this paper is to familiarize the readers with some of the clinical considerations necessary to ensure successful use of mid-palatal implants.
Benson, P.E.   +4 more
core   +1 more source

Die Spacer Thickness Reproduction for Central Incisor Crown Fabrication with Combined Computer-aided Design and 3D Printing Technology: An in vitro Study [PDF]

open access: yes, 2015
Statement of problem The inability to control die spacer thickness has been reported. However, little information is available on the congruency between the computer-aided design parameters for die spacer thickness and the actual printout.
Ahn, Kwang Woo   +4 more
core   +1 more source

Effectiveness of 4 Pulpotomy Techniques—Randomized Controlled Trial [PDF]

open access: yes, 2005
Pulpotomy is the accepted therapy for the management of cariously exposed pulps in symptom-free primary molars; however, evidence is lacking about the most appropriate technique.
Crispin, A.   +6 more
core   +1 more source

The Evolution of Dental Materials over the Past Century: Silver and Gold to Tooth Color and Beyond. [PDF]

open access: yes, 2019
The field of dental materials has undergone more of a revolution than an evolution over the past 100 y. The development of new products, especially in the past half century, has occurred at a staggering pace, and their introduction to the market has been
Bayne, SC   +4 more
core   +1 more source

Evaluation of recasting base metal alloy on marginal fitness of cast crown with two type of finishing lines

open access: yesمجله دانشکده دندانپزشکی اصفهان, 2008
Introduction: Base metals are being increasingly used in casting procedures in dentistry. Since recasting these alloys in laboratory might have negative effects on marginal fitness, it seems necessary to study the effect of recasting procedures more ...
F Bajoghli   +3 more
doaj  

Reproducibility of different coping arrangements fabricated by dental micro-stereolithography: Evaluation of marginal and internal gaps in metal copings

open access: yesJournal of Dental Sciences, 2018
Background/purpose: To evaluate the reproducibility of the marginal and internal gaps of metal copings fabricated using dental micro-stereolithography (μ-SLA), which is an additive manufacturing system.
Dong-Yeon Kim   +4 more
doaj   +1 more source

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