Results 21 to 30 of about 13,841 (260)

Aplication of the stereolithography technique in complex spine surgery Aplicação da técnica de estereolitografia em cirurgias complexas da coluna

Arquivos de Neuro-Psiquiatria, 2007
Many techniques have been proposed for surgical training as a learning process for young surgeons or for the simulation of complex procedures. Stereolithograpfy, a rapid prototyping technique, has been presented recently as an option for these purposes ...
Wellingson Silva Paiva, Robson Amorim, Douglas Alexandre França Bezerra, Marcos Masini   +3 more
doaj   +1 more source

Information-Driven Design as a Potential Approach for 3D Printing of Skeletal Muscle Biomimetic Scaffolds

Nanomaterials, 2020
Severe muscle injuries are a real clinical issue that still needs to be successfully addressed. Tissue engineering can represent a potential approach for this aim, but effective healing solutions have not been developed yet.
Silvia Baiguera, Costantino Del Gaudio, Felicia Carotenuto, Paolo Di Nardo, Laura Teodori   +4 more
doaj   +1 more source

3D Printing of Photocurable Resin Reinforced by Functionalised Graphene Nanoplatelets

Materials Proceedings, 2023
The influence of functionalised graphene nanoplatelets with melamine on the thermal and mechanical properties of a 3D-printed photopolymerisable resin is investigated.
Mohamad Alsaadi, Eoin P. Hinchy, Conor T. McCarthy, Vicente F. Moritz, Alexandre Portela, Declan M. Devine   +5 more
doaj   +1 more source

Linear Accuracy of Full-Arch Digital Models Using Four Different Scanning Methods: An In Vitro Study Using a Coordinate Measuring Machine

Applied Sciences, 2020
Improving the accuracy of the digital model is essential for the digitalization of the dental field. This study introduced a novel method of objective accuracy evaluation of digitized full dental arch model using coordinate measuring machine (CMM).
Young Hyun Kim, Sang-Sun Han, Yoon Joo Choi, Chang-Woo Woo   +3 more
doaj   +1 more source

Polyoxazoline hydrogels fabricated by stereolithography

Biomaterials Science, 2022
The development of hydrogel materials in additive manufacturing displaying stiff and strong mechanical properties while maintaining high water uptake remains a great challenge.
Brossier, Thomas, Benkhaled, Belkacem Tarek, Colpaert, Maxime, Volpi, Gael, Guillaume, Olivier, Blanquer, Sébastien, Lapinte, Vincent   +6 more
openaire   +3 more sources

Ceramic Stereolithography of Li₇La₃Zr₂O₁₂ Micro-Embossed Sheets for Solid Electrolyte Applications

Ceramics
Lithium-ion batteries (LIBs) have significantly advanced portable electronics, yet their reliance on flammable organic solvents and lithium dendrite formation pose safety risks.
Fiona Spirrett, Ayaka Oi, Soshu Kirihara
doaj   +1 more source

SLA Resins Modification by Liquid Mixing with Ceramic Powders Aiming at Mechanical Property and Thermal Stability Enhancement for Rapid Tooling Applications

Journal of Manufacturing and Materials Processing, 2022
Stereolithography (SL) additive manufacturing process provides increased dimensional precision, smooth surface finish and printing resolution range in the order of magnitude of 100 μm, allowing to obtain intricate 3D geometries.
Anna Karatza, Panagiotis Zouboulis, Iakovos Gavalas, Dionisis Semitekolos, Artemis Kontiza, Melpo Karamitrou, Elias P. Koumoulos, Costas Charitidis   +7 more
doaj   +1 more source

Stereolithography in tissue engineering

Journal of Materials Science: Materials in Medicine, 2013
Several recent research efforts have focused on use of computer-aided additive fabrication technologies, commonly referred to as additive manufacturing, rapid prototyping, solid freeform fabrication, or three-dimensional printing technologies, to create structures for tissue engineering.
Shelby A, Skoog, Peter L, Goering, Roger J, Narayan   +2 more
openaire   +2 more sources

A Knowledge‐Based Approach for Understanding and Managing Additive Manufacturing Data

Advanced Engineering Materials, EarlyView.
Additive manufacturing processes generate a large amount of data. Effectively managing, understanding, and retrieving information from this data remains a major challenge. Therefore, we propose an ontology‐based approach to integrate heterogeneous data, enable semantic queries, and support decision‐making.
Mina Abd Nikooie Pour, Prithwish Tarafder, Anton Wiberg, Huanyu Li, Johan Moverare, Patrick Lambrix   +5 more
wiley   +1 more source

Effect of Volatile Organic Compounds Adsorption on 3D-Printed PEGDA:PEDOT for Long-Term Monitoring Devices

Nanomaterials, 2021
We report on the preparation and stereolithographic 3D printing of a resin based on the composite between a poly(ethylene glycol) diacrylate (PEGDA) host matrix and a poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate) (PEDOT:PSS) filler, and the ...
Giorgio Scordo, Valentina Bertana, Alberto Ballesio, Rocco Carcione, Simone Luigi Marasso, Matteo Cocuzza, Candido Fabrizio Pirri, Matteo Manachino, Manuel Gomez Gomez, Alessandra Vitale, Angelica Chiodoni, Emanuela Tamburri, Luciano Scaltrito   +12 more
doaj   +1 more source