Results 11 to 20 of about 115,335 (340)

A multiple and comprehensive approach to assess health risk in amalgam-exposed Chinese workers

open access: yesFrontiers in Public Health, 2022
Fluorescent lamp manufacturing workers have been extensively exposed to mercury (Hg). Our aim was to assess their health risks using several approved occupational health risk assessment methods, and to find out which method was more suitable for ...
Xiao-ying Ruan   +7 more
doaj   +1 more source

The evaluation of amalgam and composite restorations in Mosul private clinics [PDF]

open access: yesAl-Rafidain Dental Journal, 2004
The aim of this study was to evaluate amalgam and composite resin restorations work in private practice in Mosul City. A list of dentist practicing in private clinics was obtained from the Iraqi Dental Association in Mosul City.One hundred sixty dentists
Moataz Gh Al–Shaekh Ali
doaj   +1 more source

Choice Between Composite and Amalgam Restorations According to Dentists and Patients Perception [PDF]

open access: yesAl-Rafidain Dental Journal, 2020
Aims : The aim of the current study was to evaluate dentists and patients choices of type of restorative materials applied in fillings and their knowledge about the mercury content in amalgam restorations.
Hanan Nahel Mahmood   +2 more
doaj   +1 more source

Galvanic Corrosion of Dental Alloys and Amalgam in Artificial Saliva Containing Citric Acid [PDF]

open access: yesEngineering and Technology Journal, 2013
In this work galvanic corrosion potentials and currents were measured usingpolarization curves of some dental alloys (amalgam, Co-Cr-Mo, Ni-Cr-Mo, SS 316L, Ti-6Al-4V alloys) in artificial saliva containing citric acid with three concentrations 3,6 and9 g/
Rana A. Majed
doaj   +1 more source

Microleakage of bonded amalgam restorations using different adhesive agents with dye under vacuum: An in vitro study

open access: yesIndian Journal of Dental Research, 2011
Aim: In an effort to minimize tooth preparation, yet provide additional retention to compromised tooth structure, bonded amalgam restorations were introduced. Various resin-based adhesives have been tried earlier under bonded amalgam restorations.
Abhishek Parolia   +6 more
doaj   +1 more source

The comparative evaluation of fracture resistance and microleakage in bonded amalgam, amalgam, and composite resins in primary molars

open access: yesIndian Journal of Dental Research, 2015
Background : The intense development of adhesive restorative materials and parents′ preferences for esthetic restorations prompt clinicians to use alternative restorative materials for primary molars.
H S Vanishree, B M Shanthala, W Bobby
doaj   +1 more source

Trace operators on Wiener amalgam spaces [PDF]

open access: yes, 2016
The paper deals with trace operators of Wiener amalgam spaces using frequency-uniform decomposition operators and maximal inequalities, obtaining sharp results.
Cunanan, Jayson, Tsutsui, Yohei
core   +3 more sources

Prognos (R) in the diagnosis of amalgam hypersensitivity - A diagnostic case-control study [PDF]

open access: yes, 2007
Objective: We aimed to investigate whether the Prognos (R) device might be a useful tool in the diagnosis of disorders suspected to be due to dental amalgam fillings.
Colbert AP   +11 more
core   +1 more source

It’s not amalgam, it is white amalgam

open access: yesThe Saudi Dental Journal, 2019
Introduction: A new class of restorative GIC, named Zirconomer, with increased strength and durability has been developed. It shows strength of amalgam, so it is also called white amalgam. Inclusion of zirconia fillers reinforces the structural integrity of that material, imparts its outstanding posterior esthetics, completely eliminates mercury ...
Hadeel Arefein   +3 more
openaire   +3 more sources

Awareness About Dental Amalgam Among Turkish Dentists and Patients: A Questionnaire and Search Engine Based Cross-Sectional Study

open access: yesInternational Dental Journal, 2021
Objectives: There has been considerable controversy concerning the health risks and benefits of using mercury-containing amalgam. This study aimed to evaluate the Turkish dentists’ and patients’ preference and opinion about amalgam and to assess Internet
Özlem Erçin   +3 more
doaj  

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