Results 31 to 40 of about 120,511 (185)

Coloring Effects of Disinfectants on Pure or Nano-TiO2-Incorporated Maxillofacial Silicone Prostheses. [PDF]

open access: yesMaterials (Basel), 2023
Silicone elastomers play a crucial role in the field of maxillofacial prosthodontics. To maintain optimal hygiene, various disinfectants have been reported to clean silicone prostheses.
Cevik P.
europepmc   +2 more sources

Assessment of the antibacterial effect of Barium Titanate nanoparticles against Staphylococcus epidermidis adhesion after addition to maxillofacial silicone [version 1; peer review: 2 approved]

open access: yesF1000Research, 2023
Background: Maxillofacial silicones are the most popular and acceptable material for making maxillofacial prostheses, but they are not perfect in every sense.
Thekra Ismael Hamad   +1 more
doaj   +1 more source

EFFECT OF EXTRAORAL AGING CONDITIONS ON MECHANICAL PROPERTIES OF FACIAL SILICONE ELASTOMER REINFORCED WITH TITANIUM-OXIDE NANOPARTICLES (IN VITRO STUDY) [PDF]

open access: yesAlexandria Dental Journal, 2020
Introduction: Investigators have been searching for ideal maxillofacial prosthetic materials in order to gain patient acceptance and can be fabricated easily in the dental setting.
Dawlat Ahmed   +2 more
doaj   +1 more source

To Evaluate and Compare the Effect of Indoor and Outdoor Weathering on Mechanical Properties and Color Stability of High Temperature Vulcanized Maxillofacial Elastomer Material: An In Vitro Study [PDF]

open access: yesDental Journal of Advance Studies, 2023
Background: Research in the dental material field is progressing to find the perfect material for maxillofacial prosthetics. This material must meet certain criteria such as functionality, biocompatibility, esthetics, and durability.
Himanshi Karnail   +5 more
doaj   +1 more source

SURFACE COATING OF SILICONE ELASTOMER WITH TITANIUM-DIOXIDE NANOPARTICLES (In Vitro study) [PDF]

open access: yesAlexandria Dental Journal, 2023
Background: Maxillofacial prostheses made of medical grade silicone elastomers are routinely used to replace facial parts lost through disease or trauma.
Khaled Elsheemy   +3 more
doaj   +1 more source

Porosities and bonding of maxillofacial silicone with embedded glass fibre-bundles

open access: yes, 2008
Purpose. There are two null hypotheses: including mechanical mixing under vacuum will not reduce porosity (hypothesis 1),and pull-out strength of glass fiber-bundles embedded into maxillofacial silicone elastomer is not affected by interfacial pores ...
Hatamleh, MM, Watts, DC.; id_orcid
core   +5 more sources

Evaluation of the Peel Bond Strength of a Room Temperature Vulcanizing Maxillofacial Silicone when bonded to Three Different High-impact Heat-cured Acrylic Resins: An In Vitro Comparative Study [PDF]

open access: yesInternational Journal of Prosthodontics and Restorative Dentistry, 2023
Purpose: The purpose of the study was to evaluate and compare the peel bond strength of a room temperature vulcanizing (RTV) maxillofacial silicone bonded to three different high-impact heat-cure acrylic resins.
Aishwarya Shastry   +5 more
doaj   +1 more source

Evaluation of Shore A hardness of maxillofacial silicones: the effect of dark storage and nanoparticles

open access: yesEuropean Oral Research, 2018
DOI: 10.26650/eor.2018.469Purpose Little has been reported how the addition of nanoparticles could affect the hardness of maxillofacial silicones. The purpose of this study was to evaluate the effects of different types of nanoparticle additives and ...
Pınar Çevi̇k
doaj   +3 more sources

Measurement wettability of maxillofacial silicones

open access: yesGulhane Medical Journal, 2013
Maxillofacial silicone is an important material in maxillofacial prostheses clinics. However there is probability of yeast colonization on maxillofacial silicones. This situation increases the risk of a second infection of patients whose general health status is usually poor.
Arzu Atay, Emre Ozkir
openaire   +6 more sources

Color Modifications of a Maxillofacial Silicone Elastomer under the Effect of Cigarette Smoke. [PDF]

open access: yesMaterials (Basel)
Although it is known (from the observations of medical professionals) that cigarette smoke negatively affects maxillofacial prostheses, especially through staining/discoloration, systematic research in this regard is limited.
Gradinariu AI   +5 more
europepmc   +2 more sources

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