Results 31 to 40 of about 778 (181)

Effect of two different tooth bleaching techniques on microhardness of giomer

Journal of Clinical and Experimental Dentistry, 2017
Tooth bleaching is a safe and conservative treatment modality to improve the esthetic appearance of discolored teeth. One of the problems with the use of bleaching agents is their possible effect on surface microhardness of resin-based materials. The present study was carried out to evaluate the effect of in-office and at-home bleaching on surface ...
Kimyai, Soodabeh, Bahari, Mahmood, Naser Alavi, Fereshteh, Behboodi, Soodabeh   +3 more
openaire   +4 more sources

Brushing With Charcoal Toothpastes on the Surface Properties of a Giomer: A Comparative In-Vitro Study [PDF]

Cureus
Objective This study aimed to quantify changes in the microhardness (VHN) and roughness (Ra) in three esthetic restorative materials: a giomer, a universal nano-hybrid, and a nano-filled composite after one and six months of simulated brushing with various types of charcoal-containing toothpastes.
Marchan, Shivaughn, Bascombe, Kelee, Rajhbeharrysingh, Amrita   +2 more
openaire   +3 more sources

Effect of Various Etching Techniques on Shear Strength of Newer Generation Composites

Journal of Pharmacy and Bioallied Sciences
AimTo evaluate the effect of lasers on the shear bond strength of Giomer and G-aenial flo composite using three different etching techniques. Materials and Methods60 Samples (extracted human premolar teeth) are cut horizontally using a diamond disk to ...
Birajdar Aparna, Jani Karna, Deshmukh Mrunal V, Thakar Gargkumar C, Soni Sarang N   +4 more
doaj   +2 more sources

Effect of Water and Chlorhexidine with Different Pressures of Oral Irrigation Device on the Surface Roughness and Topography of Giomer

Pesquisa Brasileira em Odontopediatria e Clínica Integrada, 2023
Objective: To evaluate the effect of different pressures of an oral irrigation device (OID) and the irrigation solution type on the surface roughness of the giomer restorative material.
Fereshteh Naser Alavi, Fatemeh Hajali, Ashkan Salari, Niloofar Moein   +3 more
doaj   +2 more sources

Fluoride Release of Giomer and Resin Based Fissure Sealants

Odovtos - International Journal of Dental Sciences, 2019
Fissure sealants are applied to teeth to prevent caries development. The presence of the fissure sealant creates a protective barrier, which prevents plaque accumulation to the pits and fissure. They have a significant role in preventing pit and fissure caries. The aim of this study was to evaluate the time-dependent fluoride ion release of giomer- and
Şişmanoğlu, Soner, Soner Şişmanoğlu   +1 more
openaire   +6 more sources

Effect of disinfecting the cavity with chlorhexidine on the marginal gaps of Cl V giomer restorations

Journal of Clinical and Experimental Dentistry, 2017
Considering the effect of cavity disinfecting agents on the bonding and sealing ability of restorations bonded to dentin, the aim of this study was to evaluate the effect of chlorhexidine (CHX) disinfecting agent on the marginal gaps of Cl V giomer restorations.Cl V cavities were prepared on the buccal surfaces of 60 sound bovine permanent incisors in ...
Kimyai, Soodabeh, Pournaghi-Azar, Fatemeh, Naser Alavi, Fereshteh, Salari, Ashkan   +3 more
openaire   +4 more sources

Effects of surface treatments of conventional glass-ionomer on shear bond strength to giomer

Dental Research Journal, 2012
Background : An appropriate bond between glass-ionomer and the superficial resin materials is very important for the success of sandwich technique.
Soodabeh Kimyai, Narmin Mohammadi, Parnian Alizadeh Oskoee, Mohammad Esmaeel Ebrahimi Chaharom, Mahmood Bahari, Alireza Sadr, Ghazaleh Ahmadizenouz   +6 more
doaj   +2 more sources

Comparative study of dentin remineralization with Nano-amorphous calcium phosphate-modified bioactive restoratives [PDF]

Journal of Oral Biology and Craniofacial Research
Objective: Modern caries management emphasizes minimally invasive techniques to promote remineralization through a balanced pH and mineral ion availability.
Garima Tyagi, Sakshi Jain, Shivani Deshwal, Shubham Singh, Nikita Poonia, Shivangi Sharma   +5 more
doaj   +2 more sources

Water Sorption and Solubility of Flowable Giomers [PDF]

Materials, 2021
The objective of this study is the characterization of a novel experimental flowable giomer (G) regarding water sorption, water solubility, and the microstructural characteristics, in comparison to three commercial giomers: Beautifil flow Plus X F00 (B-F00), Beautifil flow F02 (B-F02) and Beautifil flow Plus X F03 (B-F03), Shofu, Kyoto, Japan. Methods:
Mara Elena Rusnac, Doina Prodan, Stanca Cuc, Ioan Petean, Cristina Prejmerean, Cristina Gasparik, Diana Dudea, Marioara Moldovan   +7 more
openaire   +2 more sources

Gastric acid challenge: Mechanical proficiency and surface gloss of tooth-colored restorative materials [PDF]

BMC Oral Health
Background To evaluate surface microhardness, roughness, and gloss changes of tooth-colored restorative materials [a direct composite (G-aenial A’Chord), an indirect composite (Gradia Plus), an ormocer (Admira Fusion), a giomer (Beautifil II), and an ...
Ozge Gizem Yenidunya, Tugba Misilli, Ebru Yilmaz   +2 more
doaj   +2 more sources