Results 11 to 20 of about 39,820 (359)

Assessment of the flexural strength of two heat-curing acrylic resins for artificial eyes [PDF]

open access: yesBrazilian Oral Research, 2009
Prosthetic eyes are artificial substitutes for the eyeball, made of heat-curing acrylic resin, serving to improve the esthetic appearance of the mutilated patient and his/her inclusion in society. The aim of this study was to assess the flexural strength
Aline Úrsula Rocha Fernandes   +4 more
doaj   +6 more sources

An ORMOSIL-containing orthodontic acrylic resin with concomitant improvements in antimicrobial and fracture toughness properties. [PDF]

open access: yesPLoS ONE, 2012
Global increase in patients seeking orthodontic treatment creates a demand for the use of acrylic resins in removable appliances and retainers. Orthodontic removable appliance wearers have a higher risk of oral infections that are caused by the formation
Shi-qiang Gong   +11 more
doaj   +4 more sources

HUBUNGAN ANTARA TEGANGAN PERMUKAAN RESIN AKRILIK DAN JUMLAH PELIKEL YANG TERADSORPSI

open access: yesJournal of Dentistry Indonesia, 2015
The aim of this research is to investigate the correlation of acrylic resins surface tension (chemial, heat, and microwave activated) on the amount of adsorbed pellicle on the acrylic surfaces. Sixty samples (10x10x2 mm)  were made of chemical activated (
Dyah Irnawati, Siti Sunarintyas
doaj   +1 more source

Advances in water-resistant modification of aqueous acrylic resins: modification methods, mechanism of action [PDF]

open access: yesMATEC Web of Conferences, 2022
Waterborne acrylic resin is widely available in architectural coatings, road adhesives, etc. Its non-toxicity, non-irritating odour, and low cost are characteristics that have received increasing attention in recent years. Concerning the water-resistance
Wei Jiajun   +5 more
doaj   +1 more source

Effect of Phosphate Group Addition on the Properties of Denture Base Resins [PDF]

open access: yes, 2008
Statement of problem Acrylic resins are prone to microbial adherence, especially by Candida albicans. Surface-charged resins alter the ionic interaction between the denture resin and Candida hyphae, and these resins are being developed as a means to ...
Berzins, David W.   +6 more
core   +2 more sources

Effect of colorant solutions on the color stability of provisional prosthetic materials

open access: yesBrazilian Journal of Oral Sciences, 2018
Aim: To evaluate the color stability of acrylic and bis-acrylic resins after immersion in 3 staining solutions. Methods: Forty-eight samples (10 x 2 mm) of each provisional restorative material (Duralay, Dencrilay, Structur 2 and Protemp 4) were ...
Ítalo Alisson da Fonsêca Costa   +1 more
doaj   +1 more source

Evaluation of guanidine antifungal solutions for denture base resin: an in vitro study

open access: yesRevista da Faculdade de Odontologia de Porto Alegre, 2020
Background: The purposes of this study were: (1) to formulate polyhexamethylene guanidine hydrochloride (PHMGH) solutions at different concentrations; (2) to evaluate their antifungal activity against a mature biofilm of Candida albicans on acrylic ...
Maria Eduarda Rodrigues Gama   +4 more
doaj   +1 more source

The comparison of surface hardness between thermoplastic nylon resin and heat-cured acrylic resin

open access: yesPadjadjaran Journal of Dentistry, 2009
The surface hardness level of a denture base material is related to the resistance to abrasion, scratch, polishing and water sorption. Nowadays, thermoplastic nylon resins and heat-cured acrylic resins are used as denture base materials.
Marina Utami   +2 more
doaj   +1 more source

Challenges encountered during acid resin transfer preparation of fossil fish from Monte Bolca, Italy [PDF]

open access: yes, 2015
Copyright: Palaeontological Association May 2015. This is an open access article, available to all readers online, published under a creative commons licensing (https://creativecommons.org/licenses/by/4.0/). The file attached is the published version
Allington-Jones, L, Graham, M
core   +1 more source

Influence of Different Disinfectants on Surface Hardness of Heat-Polymerized Acrylic Resins utilized for Orthodontic Appliance

open access: yesJournal of Techniques, 2021
Heat-polymerized resins are common substances utilized for construction of removable dental prostheses (i.e. Orthodontic appliances). Such materials should have appropriate physical properties.
Wael Abdul Alrazzaq Alwaeli   +1 more
doaj   +1 more source

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