Results 31 to 40 of about 13,841 (260)

Stereolithography for Posterior Fossa Cranioplasty [PDF]

Skull Base, 1998
Posterior fossa cranioplasty has been suggested for improvement of neurological symptoms following craniectomy. However, there is no particular recommendation in the literature about techniques for prosthesis manufacture and implantation. We report our experience using rapid prototyping technology and stereolithography for pre-surgical implant design ...
C, Agner, M, Dujovny, R, Evenhouse, F T, Charbel, L, Sadler   +4 more
openaire   +2 more sources

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

Advanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Imaging‐Guided Microscale Photothermal Stereolithography Bioprinting

Advanced Science
Stereolithography bioprinting relies heavily on costly photoinitiators for polymerization, limiting its potential for further technical advancement to meet growing needs in tissue engineering and regenerative medicine.
Jingyu Sun, Tianqi Fang, Yuze Zhang, Jue Wang, Huan Han, Tsengming Chou, Junfeng Liang, Dilhan M. Kalyon, Hongjun Wang, Shang Wang   +9 more
doaj   +1 more source

3D Printing Technologies in Personalized Medicine, Nanomedicines, and Biopharmaceuticals

Pharmaceutics, 2023
3D printing technologies enable medicine customization adapted to patients’ needs. There are several 3D printing techniques available, but majority of dosage forms and medical devices are printed using nozzle-based extrusion, laser-writing systems, and ...
Dolores R. Serrano, Aytug Kara, Iván Yuste, Francis C. Luciano, Baris Ongoren, Brayan J. Anaya, Gracia Molina, Laura Diez, Bianca I. Ramirez, Irving O. Ramirez, Sergio A. Sánchez-Guirales, Raquel Fernández-García, Liliana Bautista, Helga K. Ruiz, Aikaterini Lalatsa   +14 more
doaj   +1 more source

Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading

Advanced Engineering Materials, EarlyView.
This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev, Noah‐Lean Roschlaub, Anne Jung   +2 more
wiley   +1 more source

Desktop-Stereolithography 3D Printing of a Polyporous Extracellular Matrix Bioink for Bone Defect Regeneration

Frontiers in Bioengineering and Biotechnology, 2020
IntroductionDecellularized tendon extracellular matrix (tECM) perfectly provides the natural environment and holds great potential for bone regeneration in Bone tissue engineering (BTE) area.
Yunxiang Luo, Yunxiang Luo, Hao Pan, Jiuzhou Jiang, Jiuzhou Jiang, Chenchen Zhao, Chenchen Zhao, Jianfeng Zhang, Jianfeng Zhang, Pengfei Chen, Pengfei Chen, Xianfeng Lin, Xianfeng Lin, Shunwu Fan, Shunwu Fan   +14 more
doaj   +1 more source

Radio-Frequency Energy Harvesting Using Rapid 3D Plastronics Protoyping Approach: A Case Study

Journal of Low Power Electronics and Applications, 2023
Harvesting of ambient radio-frequency energy is largely covered in the literature. The RF energy harvester is considered most of the time as a standalone board. There is an interest to add the RF harvesting function on an already-designed object. Polymer
Xuan Viet Linh Nguyen, Tony Gerges, Pascal Bevilacqua, Jean-Marc Duchamp, Philippe Benech, Jacques Verdier, Philippe Lombard, Pangsui Usifu Linge, Fabien Mieyeville, Michel Cabrera, Bruno Allard   +10 more
doaj   +1 more source

Cyclic Olefin Copolymers as Versatile Materials for Advanced Engineering Applications

Advanced Functional Materials, EarlyView.
Cyclic olefin copolymers (COCs) are presented as highly versatile materials combining tunable synthesis, excellent optical properties, and mechanical robustness. Their potential spans microfluidics, bioengineering, and advanced electronics, while emerging self‐healing and sustainable solutions highlight future opportunities.
Giulia Fredi, Norma Mallegni, Andrea Dorigato, Mario Milazzo   +3 more
wiley   +1 more source

Fabrication of flexible intracranial aneurysm models using stereolithography 3D printing

Current Directions in Biomedical Engineering, 2023
The use of 3D printing technology for medical applications is becoming increasingly popular. Recent stereolithography (SLA)-based printing methods allow the generation of complex structures with a high surface quality.
Stahl Janneck, Kassem Leheng, Behme Daniel, Klebingat Stefan, Saalfeld Sylvia, Berg Philipp   +5 more
doaj   +1 more source

3D Printing Innovations in Polymeric Porous and Patterned Architecture

Advanced Functional Materials, EarlyView.
Polymeric foams occupy a unique structural space between dense solids and open networks, where engineered void fraction governs mechanical compliance, thermal resistance, and mass transport. Additive manufacturing now enables precise spatial control over cellular architecture, unlocking designer foam structures across applications spanning crash ...
Dhanush Patil, Sri Vaishnavi Thummalapalli, Clarissa Westover, Arunachalam Ramanathan, M. Taylor Sobzcak, Roumika Patil, Qixuan Xiang, Tiantian Li, Sui Yang, Timothy E. Long, Hongyue Sun, Xianqiao Wang, Yang Liu, Kenan Song   +13 more
wiley   +1 more source