Results 11 to 20 of about 31,381 (262)

Effect of moisture on dental enamel in the interaction of two orthodontic bonding systems [PDF]

Dental Press Journal of Orthodontics, 2013
OBJECTIVE: The purpose of this study was to assess by means of scanning electron microscopy (SEM) the remaining adhesive interface after debonding orthodontic attachments bonded to bovine teeth with the use of hydrophilic and hydrophobic primers under ...
André Pinheiro de Magalhães Bertoz, Derly Tescaro Narcizo de Oliveira, Carla Maria Melleiro Gimenez, André Luiz Fraga Briso, Francisco Antonio Bertoz, Eduardo César Almada Santos   +5 more
doaj   +5 more sources

Durability of bond strength to dentin using two universal adhesives in different etching modes

Brazilian Journal of Oral Sciences, 2021
Aim. To evaluate the bond durability of two universal adhesives; mild and ultra-mild in both etch-and-rinse and self-etch modes after simulated in-vitro degradation by long-term water storage or thermocycling. Methods.
Amany A. Salem, Mohamed S. Nassif, Dalia I. El-Korashy   +2 more
doaj   +1 more source

Characterization of dentine to assess bond strength of dental composites [PDF]

, 2015
This study was performed to develop alternating dentine adhesion models that could help in the evaluation of a self-bonding dental composite. For this purpose dentine from human and ivory was characterized chemically and microscopically before and after ...
Bozec, L, Hesham Nuba, Saad Liaqat, Anne Young, Muhammad Khan, Paul Ashley, Aljabo, A, Nuba, HB, Laurent Bozec, Ashley, P, Young, A, Liaqat, S, Khan, MA, Anas Aljabo   +13 more
core   +1 more source

Chlorhexidine-modified nanotubes and their effects on the polymerization and bonding performance of a dental adhesive [PDF]

, 2020
Objectives. The purpose of this study was to synthesize chlorhexidine (CHX)-encapsulated aluminosilicate clay nanotubes (Halloysite®, HNTs) and to incorporate them into the primer/adhesive components of an etch-and-rinse adhesive system (SBMP; Scotchbond
Feitosa, Sabrina A., Cook, Norman Blaine, Diefenderfer, Kim, Martins, Victor da Mota, Eckert, George Joseph, Geraldeli, Saulo, Feitosa, Sabrina Alves, Münchow, Eliseu Aldrighi, Karczewski, Ashley E., Eckert, George J., Bottino, Marco C., Münchow, Eliseu A., Cook, N. Blaine, Martins, Victor M., Kalagi, Sara, Diefenderfer, Kim E.   +15 more
core   +1 more source

Repair bond strength of aged resin composite using different surface treatments and bonding protocols [PDF]

, 2021
Background: Repair of direct composites are less invasive than replacement, diminishing the risk of iatrogenic exposure of the pulp and the risk of detrimental to adjacent teeth, all in all, reducing the procession of the “restoration death spiral”. Aim:
Bolla, Nagesh, Garlapati, Rupadevi, Bandaru, Yamini, Bandaru, Pydiahnaidu, Vemuri, Sayesh   +4 more
core   +2 more sources

Cytotoxicity and Bonding Property of Bioinspired Nacre-like Ceramic-Polymer Composites

Frontiers in Bioengineering and Biotechnology, 2022
For clinical applications, non-cytotoxicity and good bonding property of dental restorative materials are the most essential and important. The aim of this study was to evaluate the potential for clinical applications of two novel bioinspired nacre-like ...
Hui Sun, Kefeng Gao, Zhe Yi, Chengwei Han, Zengqian Liu, Zengqian Liu, Qiang Wang, Qing Zhou, Zhefeng Zhang, Zhefeng Zhang   +9 more
doaj   +1 more source

Effect of sterilization by gamma radiation on nano-mechanical properties of teeth [PDF]

, 2008
NOTICE: this is the author’s version of a work that was accepted for publication in Dental Materials. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms ...
Marshall, GW, Kuniko Saeki, Grayson W. Marshall, Marshall, SJ, Sally J. Marshall, Saeki, K, Delia S. Brauer, Joan F. Hilton, Brauer, DS, Hilton, JF   +9 more
core   +1 more source

Traditional Microscopic Techniques Employed in Dental Adhesion Research—Applications and Protocols of Specimen Preparation

Biosensors, 2021
Microscopy is a traditional method to perform ex vivo/in vitro dental research. Contemporary microscopic techniques offer the opportunity to observe dental tissues and materials up to nanoscale level.
Agnieszka Nawrocka, Ireneusz Piwonski, Salvatore Sauro, Annalisa Porcelli, Louis Hardan, Monika Lukomska-Szymanska   +5 more
doaj   +1 more source

Influence of acidic monomer concentration and application mode on the bond strength of experimental adhesives [PDF]

Brazilian Oral Research
The aim of this research was to evaluate the influence of MDP (10-methacryloyloxydecyl dihydrogen phosphate) concentration and application mode of experimental adhesives on microshear bond strength (μSBS) to dentin after storage in distilled water at 37 ...
Cibele Cândida de Almeida KINTOPP, Adilson Yoshio FURUSE, Reginaldo Mendonça COSTA, Fernanda Sandes de LUCENA, Gisele Maria CORRER, Carla Castiglia GONZAGA   +5 more
doaj   +2 more sources

Hydrolysis-resistant and stress-buffering bifunctional polyurethane adhesive for durable dental composite restoration [PDF]

Royal Society Open Science, 2020
A new elastic polyurethane (PU) adhesive was reported in this study to improve the stability and durability of the dental adhesion interface. A polyurethane oligomer was synthesized by the solution polymerization method, and a diluent and solvent were ...
Jiahui Zhang, Xiaowei Guo, Xiaomeng Zhang, Huimin Wang, Jiufu Zhu, Zuosen Shi, Song Zhu, Zhanchen Cui   +7 more
doaj   +1 more source