Results 11 to 20 of about 120,817 (334)

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

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

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

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

Dental amalgam fillings: An under-investigated source of mercury exposure [PDF]

open access: yes, 2019
Dental amalgam fillings, which contain about 50% mercury, have been used since the early 19th century. However, their use has been controversial, particularly because they continually release small amounts of mercury.
Ahlqwist   +55 more
core   +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

Randomized preclinical study of machine perfusion in vascularized composite allografts

open access: yesBJS (British Journal of Surgery), EarlyView., 2020
This study was designed to identify the optimum machine perfusion parameters for preservation of limbs before transplantation, and determine whether this was better than cold storage. Normothermic machine perfusion at a pressure of 70 mmHg (NMP‐70) provided superior preservation to cold storage after transplantation.
K. R. Amin   +7 more
wiley   +1 more source

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

Knowledge and practices regarding mercury hygiene and amalgam waste disposal: A survey among general dental practitioners

open access: yesIndian Journal of Dental Sciences, 2017
Introduction: Amalgam, the most commonly used restorative material, is composed of nearly 50% mercury and 69% silver. It cannot be disposed along with biomedical waste (BMW) because mercury-contaminated waste cannot be incinerated or autoclaved ...
Sarita Bhardwaj   +2 more
doaj   +1 more source

Shear Bond Strength of Orthodontic Attachments to Amalgam Surfaces Using Assure Universal Bonding Resin after Different Surface Treatments [PDF]

open access: yesIranian Journal of Orthodontics, 2016
Background: Assure Universal Bonding Resin is capable of providing a strong bond between orthodontic attachments and amalgam surfaces. Objectives: This study sought to assess the shear bond strength of orthodontic attachments to amalgam surfaces using ...
Roya Naseh   +2 more
doaj   +1 more source

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