Results 71 to 80 of about 25,192 (315)

Strength Properties of Preceramic Brazed Joints of a Gold-Palladium Alloy with a Microwave-assisted Oven and Gas/Oxygen Torch Technique [PDF]

, 2014
Statement of problem The effect of microwave brazing on the strength properties of dental casting alloys is not yet known. Purpose The purpose of this study was to compare the strength properties of preceramic brazed joints obtained by using a microwave
Dunford, Robert, Kim, Hyeongil, Monaco, Jr., Edward A., Prasad, Soni   +3 more
core   +1 more source

Masticatory Function and Nutritional Status in Brazilian Institutionalized Elders: Influence of Denture Use

Pesquisa Brasileira em Odontopediatria e Clínica Integrada, 2021
Objective: To evaluate the influence of tooth loss and the use of removable dentures on chewing function and nutritional status of institutionalized elders.
Rayssa Lucena Wanderley, Francisco Naldo Gomes Filho, Maryana Fernanda Rocha Bonifácio, Aldelany Ramalho Freire, Luiz Fabrício Santos de Oliveira, Mariana Marinho Davino de Medeiros, Renata Matheus Cunha Rodrigues Garcia, Yuri Wanderley Cavalcanti   +7 more
doaj  

Mechanical Behavior and Failure Analysis of Prosthetic Retaining Screws after Long‐term Use In Vivo. Part 1: Characterization of Adhesive Wear and Structure of Retaining Screws [PDF]

, 2007
Purpose: The general aim of this study and those presented in Parts 2–4 of this series was to characterize the structure, properties, wear, and fracture of prosthetic retaining screws in fixed detachable hybrid prostheses after long‐term use in vivo ...
Al Jabbari, Youssef S., Fournelle, Raymond, Iacopino, Anthony, Toth, Jeffrey M., Ziebert, Gerald J.   +4 more
core   +1 more source

Clinical Practice Guidelines for Recall and Maintenance of Patients with Tooth-Borne and Implant-Borne Dental Restorations [PDF]

, 2015
Purpose To provide guidelines for patient recall regimen, professional maintenance regimen, and at-home maintenance regimen for patients with tooth-borne and implant-borne removable and fixed restorations.
Bidra, Avinash S., Chandler, Nancy Deal, Curtis, Donald A., Daubert, Diane M., Garcia, Lily T., Kosinski, Timothy F., Nenn, Conrad A., Olsen, John A., Platt, Jeffrey A., Wingrove, Susan S.   +9 more
core   +2 more sources

In situ anticaries efficacy of dentifrices with different formulations – A pooled analysis of results from three randomized clinical trials [PDF]

, 2018
Objectives Data generated from three similar in situ caries crossover studies presented the opportunity to conduct a pooled analysis to investigate how dentifrice formulations with different fluoride salts and combinations at concentrations of 1400 ...
Bosma, Mary Lynn, Butler, Andrew, Constantin, Paul, Creeth, Johnathan, Hara, Anderson T., Lippert, Frank, Newby, Evelyn, Zero, Domenick T.   +7 more
core   +1 more source

Peri‐implant hypoxia as a potential barrier against ferroptotic mechanisms during peri‐implant diseases: A cross‐sectional study

Journal of Periodontology, EarlyView.
Abstract Background Hypoxia modulates inflammation and oxidative stress through hypoxia‐inducible factor‐1α (HIF‐1α). Ferroptosis, an iron‐dependent cell death process, is regulated by glutathione peroxidase‐4 (GPX4) and involves lipid peroxidation markers like malondialdehyde (MDA).
Büşra Yılmaz, Ali Gürkan, Beral Afacan, Harika Atmaca, Timur Köse, Gülnur Emingil   +5 more
wiley   +1 more source

Physical Properties of Denture Base Resins Potentially Resistant to \u3cem\u3eCandida\u3c/em\u3e Adhesion [PDF]

, 2007
Purpose: The addition of anionic charge on denture base resins has been shown to inhibit Candida albicans adhesion and to facilitate adsorption of salivary defense molecules.
Berzins, David W., Dentino, Andrew R., Dhir, Gunjan, Dhuru, Virendra B., Raj, Periathamby A.   +4 more
core   +1 more source

The association of periodontal inflammation and inflammatory markers with cognitive dysfunction: A case–control study

Journal of Periodontology, EarlyView.
Abstract Background This study investigated the association of inflammatory markers in saliva, plasma, and cerebrospinal fluid (CSF) with cognitive decline and periodontitis. Methods Patients with Alzheimer disease (AD, n = 52), mild cognitive impairment (MCI, n = 51), subjective cognitive decline (SCD, n = 51), and controls (n = 76) between 50 and 80 ...
Kåre Buhlin, Maria Eriksdotter, Leif Jansson, Pirkko J. Pussinen, Marianne Schultzberg, Ronaldo Lira‐Junior   +5 more
wiley   +1 more source

Comparative efficacy of novel bioactive glass versus sodium fluoride toothpaste for dentin hypersensitivity

Journal of Periodontology, EarlyView.
Abstract Background This first‐in‐human clinical study aimed to evaluate the safety and efficacy of a bioglass incorporated in a toothpaste, in reducing dentin hypersensitivity (DH) compared to a sodium fluoride (NaF) toothpaste over a 2‐week period. Methods A double‐blind, randomized, parallel‐arm, proof‐of‐concept clinical trial was conducted with 46
Hatice Hasturk, Daniel Boyd, Kathleen MacDonald‐Parsons, Stephanie Turner‐Cahill, Joon Seong, Nicola West, Heather J. Doucette   +6 more
wiley   +1 more source

A case series on the basic concept and design of removable partial dentures: support and bracing considerations

BMC Oral Health
Background When designing removable partial dentures, maximizing the effectiveness of support and bracing is necessary to minimize denture movement. Therefore, it is essential to emphasize the importance of providing patients with appropriate, safe, and ...
Jun Takebe
doaj   +1 more source