Results 11 to 20 of about 9,416 (159)

Biological properties of Cu-bearing and Ag-bearing titanium-based alloys and their surface modifications: A review of antibacterial aspect

open access: yesFrontiers in Materials, 2022
The use of titanium dental implants to replace missing teeth represents an important field of daily dental practice worldwide, which is highly reliable for long-term survival and success rates.
Yidan Ma   +5 more
doaj   +1 more source

Corrosion of Dental Alloys

open access: yesČeská Stomatologie a Praktické Zubní Lékařství, 2007
This clinical study assessed the corrosion behaviour of 4 types of nickel- chromium casting alloys commonly used in prosthodontic practice. Aim: The aim of study was to verify deposition of nickel and chromium into saliva after the dental product ...
L. Vavřičková   +3 more
doaj   +1 more source

Tekrarlanan döküm işleminin dental alaşımların mekanik özelliklerine etkisi

open access: yesCumhuriyet Dental Journal, 2011
In the dental laboratories, surplus alloys are commonly reused from the initial casting, and with the addition of new alloy, produces other restorations.
Kevser Aydin, Sevcan Kurtulmus
doaj   +3 more sources

A comparative morphological study of titanium dioxide surface layer dental implants

open access: yesOpen Chemistry, 2021
Most dental implants used in dental practices are made of titanium or titanium alloys so that the essential differences promoted by the various manufacturers are at the level of their surface; through specific surface treatments, the aim is to obtain ...
Budei Dragos Vladimir   +5 more
doaj   +1 more source

Application of atomic force microscopy in investigations of dental alloy surfaces [PDF]

open access: yesStomatološki glasnik Srbije, 2023
Introduction The aim of this informative paper is to show the importance and key role of atomic force microscopy, on one hand, in quantitative determination of the physicochemical changes on the surfaces of dental materials due to their exposure to acids
Šegota Suzana
doaj  

Investigation of Laser-Welded Co-Cr Dental Alloys by Microscopy and Mechanical Testing

open access: yesMetals, 2023
In order to improve the hold and function of dentures for the patient, various prostheses made of metal, mostly metal alloys, are used every day in dental practise.
Andreja Carek   +3 more
doaj   +1 more source

Grindability of Dental Magnetic Alloys

open access: yesDental Materials Journal, 2005
In this study, the grindability of cast magnetic alloys (Fe-Pt-Nb magnetic alloy and magnetic stainless steel) was evaluated and compared with that of conventional dental casting alloys (Ag-Pd-Au alloy, Type 4 gold alloy, and cobalt-chromium alloy).
HAYASHI, Eisei   +3 more
openaire   +3 more sources

Corrosion Behavior of Ni-Cr Dental Casting Alloys

open access: yesInternational Journal of Electrochemical Science, 2018
Nickel–chromium (Ni–Cr) alloys have been used for dental prostheses because of their low prices and excellent properties in veneered restorations. While most Ni-Cr restorations perform well clinically, corrosion products and components of these alloys ...
Porojan Liliana   +4 more
doaj   +1 more source

Effect of cerium on mechanical, metallurgical and biomedical properties of NiCrMoB dental alloy

open access: yesJournal of Materials Research and Technology, 2023
NiCrMo alloys are popular as non-precious dental casting alloys and appreciated specially in developing nations. A number of elements may be alloyed to achieve enhanced characteristics suitable for dental restorations. In this study NiCrMo dental casting
Ali Haider   +4 more
doaj   +1 more source

Cobalt-chromium alloys in fixed prosthodontics in Sweden

open access: yesActa Biomaterialia Odontologica Scandinavica, 2017
Aim: The aim of this study was to compile the usage of Co-Cr alloys in fixed prosthodontics (FP) among dental laboratories in Sweden. Methods: From March to October 2015, questionnaires were sent to 542 registered dental laboratories in Sweden.
Maria Kassapidou   +3 more
doaj   +1 more source

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