Results 21 to 30 of about 1,331,077 (347)

Effect of Denture Tooth Material on Load Transmission Under Denture Bases [PDF]

Frontiers in Dentistry, 2018
Objectives: Pressure transmission under denture bases can vary depending on the denture tooth material. The aim of the present study was to evaluate pressure transmission under denture bases using denture teeth of different materials in direct and ...
Ramin Mosharraf, Farzad Ziaei, Mahsa Abbasi   +2 more
doaj   +1 more source

Comparing accuracy of denture bases fabricated by injection molding, CAD/CAM milling, and rapid prototyping method. [PDF]

J Adv Prosthodont, 2019
PURPOSE The accuracy of denture bases was compared among injection molding, milling, and rapid prototyping (RP) fabricating method. MATERIALS AND METHODS The maxillary edentulous master cast was fabricated and round shaped four notches were formed.
Lee S, Hong SJ, Paek J, Pae A, Kwon KR, Noh K.   +5 more
europepmc   +2 more sources

Stainability of 3D-printed resins for denture base and artificial teeth [PDF]

BMC Oral Health
Background The 3D-printed resins for denture bases and artificial teeth are susceptible to staining from the colorants. The purpose of the study is to evaluate the color stability of 3D-printed denture base and artificial teeth resins submitted to ...
Marcela Dantas Dias da Silva, Hamile Emanuella do Carmo Viotto, Larianne de Sousa Moisés, Sabrina Romão Gonçalves Coelho, Raphael Freitas de Souza, Ana Carolina Pero   +5 more
doaj   +2 more sources

A comparative evaluation of retention of record bases fabricated digitally in various types of posterior palatal seal area [PDF]

Journal of Oral Biology and Craniofacial Research
Objectives: Intraoral scanners used for the fabrication of milled and 3D-printed complete dentures simplify the procedure. However, its effectiveness in recording the functional peripheral seal area needs to be researched.
Swapna Bettanapalya Venkatesh, Vaishnavi M. Nayak, Kavishma Sulaya, Smitha Sammith Shetty   +3 more
doaj   +2 more sources

Comparative study of maxillary denture-base retention between CAD/CAM (3D printed) and conventional fabrication techniques: a randomized clinical study

Journal of the Arab Society for Medical Research, 2022
Background/aim Clinical studies comparing the retention values of computer-aided design/computer-aided manufacturing (CAD/CAM) denture bases with those of conventionally processed denture bases are lacking.
Shady M. EL Naggar, Eman Helal, Mai F.F. Khalil, Ahmed M. Esmat El-Sisy, Ayman Gouda   +4 more
doaj   +1 more source

Measurements of surface scale changes in different denture base materials by stereophotogrammetric technique [PDF]

Journal of Dental Research, Dental Clinics, Dental Prospects, 2021
Background. This study aimed to evaluate the surface scale changes in the denture base material using different polymerization techniques, such as heat-cure/pressure polymerization system and injection molding technique with the stereophotogrammetric ...
Gonca Deste Gökay, Pelin Özkan, Rukiye Durkan, Perihan Oyar   +3 more
doaj   +1 more source

An In Vitro Study of Intaglio Surface, Periphery/Palatal Seal Area, and Primary Bearing Area Adaptation of 3D-Printed Denture Base Manufactured in Various Build Angles

International Journal of Dentistry, 2022
Statement of Problem. The influence of various building angles on the tissue surface adaptation of complete denture bases fabricated using digital light processing is lacking. Purpose.
Kanyakorn Charoenphol, Chaimongkon Peampring   +1 more
doaj   +1 more source

Surface Roughness of 3D Printed Maxillary Denture Bases Versus Conventionally Fabricated Ones: In-Vitro Study

Advanced Dental Journal, 2023
Aim: The purpose of this study was to compare the surface roughness of denture bases fabricated through 3D printing and those fabricated by the conventional fabrication technique.
Mai El-Nogoomi, N. Awaad, Nancy Nader
semanticscholar   +1 more source

Comparison between Conventional PMMA and 3D Printed Resins for Denture Bases: A Narrative Review

Journal of Composites Science, 2022
The aim of the current paper is to review the available literature reporting on comparative studies of heat-cured resins and three-dimensionally printed biomaterials for denture bases in terms of their composition, properties, fabrication techniques and ...
M. Dimitrova, M. Corsalini, Rada Kazakova, A. Vlahova, Bozhana Chuchulska, G. Barile, S. Capodiferro, Stoyan Kazakov   +7 more
semanticscholar   +1 more source

Comparative evaluation of flexural strength of denture base resin materials processed using compression molding technique, injection molding technique, and computer-aided design CAM technique: An in vitro study

Dental Research Journal, 2022
Background: Denture bases undergo repeated flexing during mastication leading to fatigue failure, demanding a high fatigue strength property. Flexural (transverse) strength is required high to prevent catastrophic failure under load for success.
Rutika C Patankar, Vijaysinh More, Rajashree Jadhav, Ajay Sabane, Pankaj Kadam, Arti Gachake   +5 more
doaj   +1 more source