Results 221 to 230 of about 104,995 (269)

Effect of Bead Geometry and Layer Time on Microstructure and Thermomechanical Properties of Large-Format Polymer Composites. [PDF]

Polymers (Basel)
Corum TM, O'Connell JC, Pankratz S, Heres M, Foote J, Duty CE.   +5 more
europepmc   +1 more source

Bioinspired Shape‐Memory Hook Fasteners With Programmable Interlocking and Silent Release

Advanced Engineering Materials, EarlyView.
Bioinspired hook fasteners made from epoxy shape‐memory polymers are shown to switch between strong, secure attachment and gentle, silent release when heated. By combining programmable geometry and material response, these adaptive fasteners outperform commercial systems in strength and noise control, enabling new solutions for robotics, medical ...
Maria I. Vallejo Ciro, Manuel J. Carvajal Loaiza, Rahaf Homssi, Vanessa Restrepo   +3 more
wiley   +1 more source

Feasibility Study of Suitable Surface Treatments for 3D-Printed Parts to Increase Abrasion Resistance Stability. [PDF]

Polymers (Basel)
Fink D, Chval Z, Raz K.
europepmc   +1 more source

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source

Subvoxel Control of Fiber Orientation via Multidirectional Shearing in 3D Printing. [PDF]

Adv Sci (Weinh)
Šeta B, Brander M, Sandberg M, Mollah MT, Kumar V, Spangenberg J.   +5 more
europepmc   +1 more source

Cathodic Cage Plasma Deposition of Nanostructured Cu–Fe–Se Coatings on Poly(methyl Methacrylate)

Advanced Engineering Materials, EarlyView.
Nanostructured Cu–Fe–Se coatings are deposited on PMMA by a modified cathodic cage plasma process, enabling low‐temperature deposition on polymer substrates. A transition from discontinuous to compact morphology is observed with temperature, with optimal properties at 200°C, where improved CuFeSe2‐type bonding, lowest sheet resistance, and favorable ...
V. S. S. Sobrinho, M. Naeem, T. H. C. Costa, M. S. Libório, J. C. A. Queiroz, C. B. B. Luna, R. R. M. Sousa, P. S. Vieira, E. M. Araújo   +8 more
wiley   +1 more source

Challenges of access to cadavers in low- and middle-income countries (LMIC) for undergraduate medical teaching: a review and potential solutions in the form of 3D printed replicas. [PDF]

3D Print Med
McMenamin PG, Costello LF, Quayle MR, Bertram JF, Kaka A, Tefuarani N, Adams JW.   +6 more
europepmc   +1 more source

Natural Bone‐Derived Ceramic Scaffolds Functionalized with Chitosan‐Gold, Chitosan‐Magnesium, and Chitosan‐Zinc for Enhanced Antibacterial Activity

Advanced Engineering Materials, EarlyView.
This study reports the development of antibacterial ceramic scaffolds derived from natural bovine bone. The bones were processed through sequential boiling and hydrogen peroxide treatment to remove organic matter, producing porous, mineral‐rich scaffolds.
Mohamad Hassan Taherian, Anh Thi Le, Anh Thi Van Le, Dung My Thi Dang, Tin Chanh Duc Doan, Chien Mau Dang, Martin Bolduc   +6 more
wiley   +1 more source

Influence of Printing Orientation and Ageing on Mechanical Properties of 3D-Printed Resins for Occlusal Splints. [PDF]

Materials (Basel)
Bosoni C, Vichi A, Franchi L, Al-Johani H, Goracci C.   +4 more
europepmc   +1 more source

Expanding the Usage of Lignin in DLP 3D Printing by Optimized Synthesis and Processing Parameters. [PDF]

ACS Appl Polym Mater
Vigogne M, Kaufmann A, Grigoryev E, Aeschbach C, Lila H, Schwidder M, Thiele J.   +6 more
europepmc   +1 more source