Results 11 to 20 of about 12,002 (231)

Biocompatibility of Dental Amalgams [PDF]

open access: yesInternational Journal of Dentistry, 2011
Objective. The purpose of this review paper is to review the literature regarding the toxicology of mercury from dental amalgam and evaluate current statements on dental amalgam. Materials and Methods.
Yurdanur Uçar, William A. Brantley
doaj   +4 more sources

Electroetching of Dental Amalgam

open access: yesJournal of Dental Research, 1974
Application of the potentiostatic polarization technique to the metallographic etching of set dental amalgam is described. Etching studies of amalgam prepared from a lathe-cut, a spherical, and a silver-copper dispersed-phase amalgam alloy are reported.
P.J. Staheli, J.A. Von Fraunhofer
core   +3 more sources

Wear of dental amalgam [PDF]

open access: yesJournal of Biomedical Materials Research, 1977
The wear of dental amalgam was studied by single- and double-pass sliding and by a silicon carbide abrasion test. A dispersed amalgam showed significantly better resistance to two-body abrasion than the spherical amalgams tested.
Craig, Robert G.   +2 more
core   +4 more sources

The impact of the use of amalgam in dental treatment on the prevalence of restless legs syndrome in older people

open access: yesMedycyna Pracy, 2019
Background The link between restless legs syndrome (RLS) and the number of amalgam fillings in older people was investigated. Restless legs syndrome decreases the quality of life and impairs normal functioning.
Magdalena Szklarek, Tomasz Kostka
doaj   +2 more sources

Recovery of mercury from dental amalgam scrap-Indian perspective

open access: yesJournal of Pharmacy and Bioallied Sciences, 2017
Aim: The aim is to recycle mercury from dental amalgam scrap using the vacuum distillation method. Materials and Methods: A total of 150 g of dental amalgam scrap was taken in a round bottom flask and was subjected to vacuum distillation at 398°C.
Kadandale Sadasiva   +5 more
doaj   +2 more sources

Dental amalgam and mercury

open access: yesBiology of Metals, 1989
Mercury concentration in intraoral air and urine of seven females with dental amalgam was measured before and after intake of one hard-boiled egg. A considerable decrease in mercury concentration in intraoral air was found.
Nordberg, M,   +3 more
core   +3 more sources

[The future of dental amalgam]

open access: yesNederlands tijdschrift voor tandheelkunde, 2005
This paper is a comment on 'The enigma of dental amalgam' by Carl Leinfelder published in 2004 in the Journal of Esthetic and Restorative Dentistry.
Opdam, N.J.M.
core   +3 more sources

Pathway to mercury-free dentistry: an insight into past, present, and future

open access: yesEuropean Oral Research, 2023
PurposeThe popularity of dental amalgam arises from its excellent long-term performance, ease of use, and low cost. However, there is a concern about the potential adverse health effects arising from exposure to mercury in amalgam.
Pooja Dudeja   +4 more
doaj   +1 more source

A study on the leakage of mercury vapor from pre-capsulated dental amalgam according to storage temperature [PDF]

open access: yes, 2022
Objective: The aim of this study was to measure the amount of mercury vapor from one pre-capsulated dental amalgam ac cording to the storage temperature and to investigate whether the storage temperature suggested by the manufacturer or ISO is ...
권재성, 김광만
core   +1 more source

The Changes in Dentists’ Perception and Patient’s Acceptance on Amalgam Restoration in Kurdistan-Iraq: A Questionnaire-based Cross-Sectional Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2015
Background: There has been considerable controversy concerning the health risks and benefits of utilizing mercury-containing amalgam. Across the developing countries, a reduction in the use of dental amalgam in oral health care provision is expected ...
Bestoon Mohammad Faraj.   +2 more
doaj   +1 more source

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