Results 171 to 180 of about 19,859 (282)

On the Origins of Toughness in Corymbia calophylla (Marri Tree) Nuts

Advanced Science, Volume 13, Issue 28, 18 May 2026.
We uncover the natural toughening mechanisms of the marri nut, including fiber pullout, crack deflection, and a viscoelastic matrix, which enable exceptional energy absorption and ductility comparable to Teflon, with an elastic modulus similar to acrylic.
Wegood M. Awad, Ahmed S. Dalaq, Marieh B. Al‐Handawi, Rezo Getsadze, Oraib Al‐Ketan, James Weston, Mohammed Daqaq, Panče Naumov   +7 more
wiley   +1 more source

Research on self-healing photocurable 3D-printed conductive polycaprolactone-based composites. [PDF]

Sci Rep
Liu Z, Liu Y.
europepmc   +1 more source

Precise Tailoring 3D Printed In Situ Toughening Low‐k Microwave Transparent Structure via Thiol‐acrylate Chain Transfer Behavior

Advanced Science, Volume 13, Issue 29, 22 May 2026.
An in situ thiol–acrylate chain transfer‐mediated toughening strategy is introduced for Digital Light Processing (DLP) printing. Benefiting from its excellent printability, a printed gyroid lattice‐filled plate (100 µm wall thickness) achieves 92% transmittance at 10 GHz under a 50° incidence angle following structural optimization. ABSTRACT The unique
Ce Bian, Kai Zheng, Ruoyu Chen, Wansong Gu, Guanxiang Zhong, Difei Liang, Longjiang Deng, Hetao Chu   +7 more
wiley   +1 more source

Bending Properties of Standardized Photopolymer-Silicone Hybrid Structures Manufactured via PolyJet Matrix. [PDF]

Materials (Basel)
Rudnik M, Szot W, Kowalska N, Szczygieł P.   +3 more
europepmc   +1 more source

Electrothermally Controlled 3D‐Printed Shape Memory Polymers for Near‐Ambient Temperature Soft Robotic Applications

Advanced Intelligent Systems, Volume 8, Issue 5, May 2026.
In this article, we develop bespoke resins for stereolithography 3D‐printing of soft‐robotic grippers that are controlled remotely by electrothermal stimulus near ambient temperatures. Turning on the electrical control, each finger can be actuated separately.
Kalyan Ghosh, Thomas Sweeney, Ji Zhang, Shaashwat Saraff, Sohini Kar‐Narayan   +4 more
wiley   +1 more source

Wideband nanocomposite antireflective coating based on aluminium dry powder nanoparticles embedded into a photopolymer matrix for solar cells application. [PDF]

Sci Rep
Sánchez PA, Valdueza-Felip S, Sun M, Naranjo FB, Esteban Ó.   +4 more
europepmc   +1 more source

101420 - A-Signage [PDF]

, 2019
Weatherbee, Stephanie L.
core   +1 more source

3D‐Printed High‐Fidelity Pediatric Mannequin for Rigid and Flexible Bronchoscopy Training on Difficult Airways

Engineering Reports, Volume 8, Issue 5, May 2026.
The article describes the design and manufacturing process of a novel pediatric high‐fidelity pathological mannequin for clinical training on unanticipated difficult airway management using rigid and flexible bronchoscopy. The mannequin has been developed from the CT scans of a 19‐month‐old polysyndromic patient (Crouzon Syndrome), thanks to the ...
Marta Mencarelli, Paola Serio, Luca Puggelli, Roberto Baggi, Stefano Avenali, Yary Volpe   +5 more
wiley   +1 more source

Tracking Solar Optimization in Renewable Energy Systems by Using Multiplexed Holograms in Bayfol^® Photopolymers. [PDF]

Polymers (Basel)
Mas-Abellán P, Beléndez P, Gea-Caselles J, García-Vázquez JC, Nieto-Rodríguez B, Lloret T, Pascual I.   +6 more
europepmc   +1 more source

Development of Novel Nebulizers: Effects of Key Device Design Parameters on Aerosolization Performance

Engineering Reports, Volume 8, Issue 5, May 2026.
VOF‐DPM CFD simulation coupled with NGI validation revealed the dominant role of nozzle outlet length in atomization performance. Geometry optimization improved FPF and established a quantitative structure‐performance relationship for pulmonary vaccine delivery.
Changhui Li, Jingyu Shi, Zhenbo Tong
wiley   +1 more source