Results 51 to 60 of about 3,187,304 (383)

Spirometric evaluation of pulmonary function in Yazd’s dental laboratory workers in 1398

open access: yesطب کار, 2020
Introduction: Spirometry is used as a screening method for occupational lung diseases. Dental laboratory workers are exposed to solvent vapors, toxic gases, and dust from metal alloys, acrylics, and gypsum. This study aimed to investigate the spirometric
Mahnaz Hatami, , Amir Kouchakzadeh
doaj  

Survey of the mechanical and physical behaviors of yttria-stabilized zirconia from multiple dental laboratoriesWhy Is This Important?

open access: yesJADA Foundational Science, 2023
Background: When selecting zirconia for a dental restoration, laboratory prescriptions often refer to high strength and high translucency. In this survey, zirconia specimens were ordered from various dental laboratories for posterior (high strength) and ...
Yifeng Liao, PhD   +6 more
doaj  

Using digital impressions to fabricate space maintainers: A case report

open access: yesClinical Case Reports, 2020
Digital impressions improve patient experience and compliance. Digital impressions enable dental offices to collaborate and work with distant dental laboratories and specialists with ease.
Akshay A. Vij, Avanija Reddy
doaj   +1 more source

Quality of models supplied to dental laboratories for the fabrication of partial removable denture framework

open access: yesRGO: Revista Gaúcha de Odontologia, 2020
Objective The aim of this study was to evaluate the models and plannings of metallic framework of removable partial prosthesis sent to dental laboratories in the city of Recife.
Luma de Vasconcelos MENEZES   +4 more
doaj   +1 more source

Fatigue life of 3D-printed porous titanium dental implants predicted by validated finite element simulations

open access: yesFrontiers in Bioengineering and Biotechnology, 2023
Introduction: Porous dental implants represent a promising strategy to reduce failure rate by favoring osseointegration or delivering drugs locally.
Antoine Vautrin   +4 more
doaj   +1 more source

Bacterial atmospheric contamination during routine dental activity [PDF]

open access: yes, 2007
Routine dental procedures cause atmospheric bacterial contamination in the dental clinic and laboratory. This environmental hazard, quantified by the Air Microbial Index, was shown in our study to be directly related to aerosol creating instruments and ...
Debattista, Neville   +2 more
core  

A proteomic investigation of Fusobacterium nucleatum alkaline-induced biofilms [PDF]

open access: yes, 2012
Background: The Gram negative anaerobe Fusobacterium nucleatum has been implicated in the aetiology of periodontal diseases. Although frequently isolated from healthy dental plaque, its numbers and proportion increase in plaque associated with disease ...
Chew, J., Fuss, J., Gully, N., Zilm, P.
core   +3 more sources

Multifunctional Hydroxyapatite Coated with Gallium Liquid Metal‐Based Silver Nanoparticles for Infection Prevention and Bone Regeneration

open access: yesAdvanced Functional Materials, EarlyView.
A multifunctional hydroxyapatite (HAp) coating integrated with silver‐gallium liquid metal nanoparticles (HAp‐Ag‐GaNPs) exhibits dual antibacterial and osteogenic properties. It effectively inhibits Gram‐positive and Gram‐negative bacteria, including resistant strains, while enhancing bone regeneration.
Ngoc Huu Nguyen   +17 more
wiley   +1 more source

Intraoral Drug Delivery: Bridging the Gap Between Academic Research and Industrial Innovations

open access: yesAdvanced Functional Materials, EarlyView.
Intraoral drug delivery offers a promising route for systemic and localized therapies, yet challenges such as enzymatic degradation, limited permeability, and microbial interactions hinder efficacy. This figure highlights innovative strategies—mucoadhesive materials, enzyme inhibitors, and permeation enhancers—to overcome these barriers.
Soheil Haddadzadegan   +4 more
wiley   +1 more source

Use of Interdisciplinary Education to Foster Familiarization among Health Professionals [PDF]

open access: yes, 1986
This paper describes a pilot interdisciplinary experience between the dental hygiene and medical technology programs at Marquette University. It was designed, in part, to familiarize dental hygiene students with the medical technology profession ...
Laatsch-Lybeck, Linda Jean   +2 more
core   +1 more source

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