Results 21 to 30 of about 551,537 (297)

Smartphone Photography as a Teledentistry Method to Evaluate Anterior Composite Restorations

International Journal of Dentistry, 2023
Objective. Today, teledentistry have gain more attention than past due to the advances in technology. The aim of this study was to compare the use of smartphone photography as a method in teledentistry with the face-to-face examination in the evaluation ...
Haleh Valizadeh-Haghi, Safa Valizadeh-Haghi, Nasim Naslseraji, Hamed Zandian   +3 more
doaj   +1 more source

Comparison of Internal Adaptation of Bulk-fill and Increment-fill Resin Composite Materials

, 2019
SUMMARY Objectives: To evaluate 1) the internal adaptation of a light-activated incremental-fill and bulk-fill resin-based composite (RBC) materials by measuring the gap between the restorative material
MC Bottino, Bottino, Marco C., FS Alqudaihi, Cook, N. Blaine, Platt, Jeffrey A., Alqudaihi, Fatema Sabri, NB Cook, JA Platt, Diefenderfer, Kim E., KE Diefenderfer   +9 more
core   +1 more source

Determination of Caries Lesion Activity: Reflection and Roughness for Characterization of Caries Progression

, 2018
SUMMARY Caries lesion progression is difficult to determine with visual and tactile examinations. The hypothesis of this study was that reflection and roughness measurements could determine caries progression.
Eckert, George J., S Shaikh, Shaikh, S., M Ando, G Eckert, Ando, Masatoshi   +5 more
core   +1 more source

A Direct Refractory Die Technique for Cast Gold Restorations

, 2017
Fabricating accurate cast gold restorations can be challenging for both clinicians and laboratory technicians. Removing the wax pattern from the master die often distorts the pattern, which, in turn, compromises the overall fit and marginal adaptation of
Smith, Cleveland T., Diefenderfer, Kim E., CT Smith, KE Diefenderfer   +3 more
core   +1 more source

Perceptibility and Acceptability of Surface Gloss Variations in Dentistry

, 2020
Objective: To assess the visual perception of observers regarding perceptibility and acceptability of surface gloss variations of resin composites and to determine the limit of perceptibility and acceptability of gloss variations.
Caneppele, T. M. F. [UNESP], Rocha, R. S. [UNESP], Bresciani, E. [UNESP], Fagundes, T. C. [UNESP]   +3 more
core   +1 more source

A Retrospective Clinical Study on Factors Influencing the Failure of NCCL Restorations

International Journal of Dentistry, 2022
Objectives. This retrospective study evaluated the factors influencing the clinical failure of noncarious cervical lesion (NCCL) restorations. Methods.
Wanchanok Saengnil, Munlika Anuntasainont, Natchalee Srimaneekarn, Vesna Miletic, Pong Pongprueksa   +4 more
doaj   +1 more source

Influence of Light Intensity on Surface Free Energy and Dentin Bond Strength of Core Build-up Resins

, 2015
Objective: We examined the influence of light intensity on surface free energy characteristics and dentin bond strength of dual-cure direct core build-up resin systems.
Tsubota, Keishi, Shimizu, Yuske, Furuichi, Tetsuya, Miyazaki, Masashi, Platt, Jeffrey A., Tsujimoto, Akimasa, Suzuki, Takayuki   +6 more
core   +1 more source

Criteria for the replacement of restorations: Academy of Operative Dentistry European Section [PDF]

, 2016
The replacement of a restoration is one of the most common procedures in dentistry. However, the criteria for such intervention, excluding catastrophic failure and persistent discomfort and pain, continue to be the subject of considerable debate.
COTTI, ELISABETTA, Wilson, N. H. F, Brunton, Paul Brunton, Brunton, P.A., Pallesen, U., Meyer-Lueckel , Hendrik, Wilson, N., Pallesen, Ulla, Wilson, Nairn, Gurgan , Sevil, Shearer, Ann, Vanherle, G., Opdam, N.J.M., Meyer Lueckel, H., Opdam, Niek, Hickel, R., Opdam, N., Hickel, Reinhard, Gurgan, S., Brunton, P. A., Lynch, C. D., Shearer, A. C., Lynch , Christopher, Cotti, E., Wilson, N. H. F., Meyer-Lueckel, H., Tarle , Zrinka, Cotti , Elisabettta, Lynch, C.D., Shearer, A.C., Vanherle , Guido, Tarle, Z., Meyer-Lückel, Hendrik   +32 more
core   +1 more source

Upper Cervical Cord Area as a Biomarker of Conversion to Secondary Progressive Multiple Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective This study assessed whether upper cervical cord area (UCCA) measured on routine brain MRI can serve as a biomarker of conversion to SPMS. Methods This is a single‐center retrospective cohort study of RRMS patients with cross‐sectional and longitudinal analyses of clinical and MRI data. Future SPMS converters were matched by age, sex,
Nabil K. El Ayoubi, Sola Al Ghazal, Salem Hannoun, Medhat A. Siddik, Nour M. Najjar, Jim Dagher, Joseph Abboud, Myriam G. Semaan, Samia J. Khoury   +8 more
wiley   +1 more source

Transdentinal cytotoxicity of carbodiimide (EDC) and glutaraldehyde on odontoblast-like cells

, 2015
Objective: To evaluate the transdentinal cytotoxicity of three different concentrations of carbodiimide (EDC) or 5% glutaraldehyde (GA) on MDPC-23 cells.
Souza Costa, Carlos Alberto de [UNESP], Scheffel, Débora Lopes Salles, Sabatini, Camila, Basso, Fernanda Gonçalves [UNESP], Soares, Diana Gabriela [UNESP], Pashley, David H., Bianchi, Luciana [UNESP], Soares, Diana Gabriela, Hebling, Josimeri [UNESP], Sabatini, Camila [UNESP], Scheffel, Débora Lopes Salles [UNESP], Basso, Fernanda Gonçalves, Souza Costa, Carlos Alberto de, Hebling, Josimeri, Bianchi, Luciana   +14 more
core   +1 more source