Results 191 to 200 of about 38,500 (312)

Perceived Educational Value of a Self‐Developed 3D‐Printed Pediatric Dentistry Simulator

Journal of Dental Education, EarlyView.
ABSTRACT Purpose To design and assess a 3D‐printed pediatric dentistry simulator and to evaluate its perceived educational value and realism through student and expert feedback. Methods A maxillary simulator that is mountable on phantom heads was developed and produced by desktop stereolithography with single‐use inserts, enabling proximal caries ...
Michel Benyamin, Sandrella Hamdan, Timothy Fasham, Samuel Morice, Stephane Le Goff, Maria‐Antonietta D'Agostino, Marie Jannot, Yasmine Smail, Jean‐Pierre Attal, Hélène Gouze, Elisabeth Dursun, Philippe Francois   +11 more
wiley   +1 more source

Influence of Build Angle and Layer Thickness on the Accuracy of 3D-Printed Fixed Dental Prostheses: A Systematic Review. [PDF]

Cureus
El Mesbahi N, Moussaoui H, Hamza M, Jouhadi EM.   +3 more
europepmc   +1 more source

A Hybrid RF Coil for Whole‐Brain Imaging in Non‐Human Primates at 7 T

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose Ultra‐high field MRI (≥ 7 T) offers unprecedented potential for mapping non‐human primate (NHP) brain function. However, complex electromagnetic systems are required to meet the challenges of UHF imaging and the mechanical demands of awake NHP studies.
Elias Djaballah, Éric Giacomini, Paul‐François Gapais, Michel Luong, Alexis Amadon, Qi Zhu   +5 more
wiley   +1 more source

3D-Printed Microneedles with Controlled Structures for Drug Delivery Study in an Ex Vivo Model. [PDF]

Micromachines (Basel)
Wei D, Yang W, Song X, Liu F.
europepmc   +1 more source

Preliminary Assessment of the Possible Environmental Risks of Photopolymerizing Resin Particles Produced by Finishing Stereolithography 3D-Printed Objects, Employing Toxicity Test on Tropical House Crickets (<i>Gryllodes sigillatus</i>). [PDF]

Int J Mol Sci
Łosiewicz B, Kamaszewski M.
europepmc   +1 more source

On Stereolithography

Virtual and Physical Prototyping, 2012
openaire   +1 more source

Evaluation of Fiber‐Matrix Debonding in Glass, Carbon, and Hybrid Fiber Composites Under Transverse Loading by Full‐Field Measurements

Polymer Composites, EarlyView.
An experimental multiscale approach to investigate how fiber spacing, orientation, and material hybridization influence fiber‐matrix debonding and transverse cracking. ABSTRACT This study aims to experimentally quantify fiber‐matrix debonding and transverse crack evolution in single‐fiber and double‐fiber composite specimens, with particular emphasis ...
Zaynab Hazaveh, Behrad Koohbor
wiley   +1 more source

Comparative Evaluation of Mechanical Properties Between CAD/CAM-Milled and 3D-Printed Dental Zirconia: A Systematic Review and Meta-Analysis. [PDF]

Materials (Basel)
Alrabiah MA.
europepmc   +1 more source

Effects of UV‐Thermal Exposure Sequence on the Compressive Performance of FDM‐Printed Polymers

Polymer Engineering &Science, EarlyView.
These findings establish aging sequence as a key design parameter for FDM polymers, enabling safer material selection and improved durability of load‐bearing printed components. ABSTRACT Ultraviolet (UV) radiation and elevated temperatures can alter the compressive performance of fused deposition modeled (FDM) polymers, but the combined effects, and ...
Eugene Anachebe, Naser A. Alsaleh, Hany Hassanin, Mahmoud A. El‐Sayed, Abdullah A. Elfar, Khamis Essa   +5 more
wiley   +1 more source

Effect of chemical post-processing on the compressive strength of MSLA 3D printed orthodontic models: an in vitro comparative study. [PDF]

Biomater Investig Dent
Choudhary N, Bhatnagar D, Sreenivasagan S, Yadav K.   +3 more
europepmc   +1 more source