Results 161 to 170 of about 23,610 (270)

Correction to "Volumetric Additive Manufacturing of Dicyclopentadiene by Solid-State Photopolymerization". [PDF]

Adv Sci (Weinh)
Hausladen MM, Baca E, Nogales KA, Appelhans LN, Kaehr B, Hamel CM, Leguizamon SC.   +6 more
europepmc   +1 more source

Lab‐Scale Fabrication Process Selection for Soft Robotics: Benchmarking, Tradeoffs, and Guidelines for Formative Manufacturing of Soft Silicone Components

Advanced Intelligent Systems, EarlyView.
Fabrication shapes soft robot performance, but benchmarking data and selection guidelines remain scarce. We fabricate silicone actuators using two molding techniques and three mold types, characterizing them with cycle testing, microscopy, profilometry, and 3D imaging. Applying our lab‐scale, soft robotics‐specific fabrication evaluation criteria shows
Charlotte M. Folinus, Daniel Massimino, Cat Arase, Kaitlyn P. Becker   +3 more
wiley   +1 more source

On‐Demand Deconstructable Thermosets Through Cleavable Comonomer and Thermolatent Base Synergy

Angewandte Chemie, EarlyView.
Thermosets, valued for their chemical and mechanical properties, resist recycling due to their cross‐linked structure. Weak bonds via comonomers enable degradability, but diffusion limits effectiveness. We incorporate thermolatent bases before polymerization (thermal or 3D‐VAT printing).
Sophia Kouider, Loic Buchon, Luna Choulot, Paul Greuet, Julie Bratasanu, Patrick Désirée, Jessica Mauriello, Elsa Maarek, Jean‐Louis Clément, Laurence Charles, Emmanuelle Gastaldi, Damien Montarnal, Olivier Soppera, Didier Gigmes, Catherine Lefay, Yohann Guillaneuf   +15 more
wiley   +2 more sources

Development of methodology for multi-material VAT photopolymerization printing

This study aims to develop a methodology for multi-material vat photopolymerization printing and conceptualize a viable prototype with a reduced footprint.
Niyagama Gamage, Wudith
core   +1 more source

Novel Non-Cytotoxic Acylphosphinates and Acylphosphine Oxides Photoinitiators. [PDF]

Angew Chem Int Ed Engl
Yin J, Zhang Y, Graff B, Dietlin C, Schmitt M, Morlet-Savary F, Petithory T, Pieuchot L, Zhang J, Peng X, Xu Y, Becht JM, Xiao P, Lalevée J.   +13 more
europepmc   +1 more source

Methacrylated Gelatin and Graphene Oxide Hybrid Hydrogels Composed‐Bioinks for 3D Tissue Engineering

Advanced NanoBiomed Research, EarlyView.
Bioinks made from hydrogels, such as methacrylated gelatin (GelMA), serve as the base material for bioprinted tissues, offering versatility and biocompatibility for a range of applications. Additional components however are still needed to improve functionality and mechanical stability of hydrogels. One of these components is graphene oxide (GO), added
Wanessa S. Mota, Erika S. Lisboa, Victoria L. S. dos Santos, Carine Serafim, Maria L. F. Bezerra, Thais F. R. Alves, Marco V. Chaud, Frederico S. Martins, Juliana C. Cardoso, Eliana B. Souto, Patrícia Severino   +10 more
wiley   +1 more source

Degradable Alternating Copolymers With Strained Cyclobutane Backbones via Photocontrolled RAFT Polymerization

Angewandte Chemie, EarlyView.
A photocontrolled RAFT strategy enables the alternating copolymerization of 1,3‐disubstituted bicyclo[1.1.0]butanes with electron‐deficient comonomers, affording well‐defined copolymers bearing strained cyclobutane backbones. A high degree of alternation, tunable molecular weights, and excellent end‐group fidelity are achieved through a CTA‐mediated ...
Xia Hu, Hongsik Kim, Lianqian Wu, Yi Jiang, Tae‐Lim Choi   +4 more
wiley   +2 more sources

Curvature Fluctuations of Asymmetric Photopolymerized Networks: Impact of Solvent-Mediated Interfacial Exchanges. [PDF]

ACS Appl Polym Mater
Ridwan MG, Sadaka G, Angheliu MA, Cabral JT.   +3 more
europepmc   +1 more source

Scaffold‐Free Living Cellular Structure With Omnidirectional Architectures

Advanced NanoBiomed Research, EarlyView.
Hydrogel lumen confinement enables the direct formation of mechanically stable, scaffold‐free cellular filaments under entirely aqueous, phototoxicity‐free conditions. These processable living building blocks support omnidirectional assembly into complex three‐dimensional architectures, providing a simple and versatile platform for scaffold‐free ...
Jing Ma, Shanshan Zhang, Xiaokang Deng, Cheng Qi, Haifeng Dong, Zhou Liu, Si Meng, Tiantian Kong   +7 more
wiley   +1 more source

High-yield visible-to-ultraviolet upconversion by ZnSe quantum dots with dynamic triplet transfer. [PDF]

Nat Commun
Zhang X, Zhang R, Wang L, Chen F, He S, Xu Z, Xia Z, Liang G.   +7 more
europepmc   +1 more source