Results 51 to 60 of about 31,697 (260)

Biodegradable and Biocompatible Functional Polymers for Biomedical Applications

Advanced Functional Materials, EarlyView.
Biodegradable and biocompatible functional polymers integrate electrical, mechanical, and stimuli‐responsive functionalities while enabling programmed degradation under physiological conditions. This review introduces recent advances in conductive, shape‐memory, self‐healing, photocurable, and adhesive polymer systems, emphasizing material design ...
Won Bae Han, Shuvra Mondal, Sungkeun Han, Chan‐Hwi Eom, Venkata Ramesh Naganaboina, Suk‐Won Hwang   +5 more
wiley   +1 more source

Phosphate based 2-hydroxyethyl methacrylate hydrogels for biomedical applications [PDF]

, 2011
Poly(2-hydroxyethyl methacrylate) pHEMA is a widely used hydrogel for several biomedical applications, however, cell adhesion and proliferation are limited in these polymers.
Kemal, Evren, S. Deb, Adesanya, K. O., Deb, S., K. O. Adesanya, Evren Kemal   +5 more
core   +1 more source

Oxygen‐Tolerant Photo‐Induced Miniaturized Accelerated Atom Transfer Radical Polymerization (OPTIMA‐ATRP) for High‐Throughput Synthesis of Polymer Bioconjugates

Angewandte Chemie, EarlyView.
Oxygen‐tolerant photo‐induced miniaturized accelerated atom transfer radical polymerization (OPTIMA‐ATRP) in water was developed for the polymerization of hydrophilic (meth)acrylate monomers under ambient or sub‐ambient (4°C) temperature and atmospheric conditions, without prior degassing, in less than 10 min, at an ultra‐small scale (< 50 µL) in ...
Arman Moini Jazani, Roksana Wygoda, Hironobu Murata, Mozhdeh Madadi, Grzegorz Przesławski, Krzysztof Matyjaszewski   +5 more
wiley   +2 more sources

A Novel Antimicrobial Hydrogel for the Management of Periodontal Diseases

International Dental Journal, 2023
Objectives: This study aimed to synthesise a drug-delivery system based on a porous polymer hydrogel, with antimicrobial properties against Porphyromonas gingivalis and potential to be used in tissue regeneration.
Pauline Yang Wong, Shane Soo, Edmund Soon-Chern Wong, Praveen Praveen, Peta Clode, Murray V. Baker, Victor Haruo Matsubara   +6 more
doaj   +1 more source

Mechanically Robust and Depolymerizable Polyesters With Near‐Complete Monomer Recovery for Circular Additive Manufacturing

Advanced Materials, EarlyView.
A sustainable δ‐lactone‐based polymer platform enables multimodal additive manufacturing through DLP, DIW, and FFF, combining tunable crystallinity, photocurable networks, mechanical robustness, and functional response. The printed materials can be mechanically reprocessed and chemically depolymerized into recoverable monomers, demonstrating a closed ...
Farzad Gholami, Rampi Ramprasad, H. Jerry Qi   +2 more
wiley   +1 more source

Effect of changes in the surface chemistry and topography of poly(2-hydroxyethyl methacrylate) on the in vitro attachment of human corneal epithelial cells [PDF]

, 2017
The effects on cell adhesion induced by changes in the topography and chemistry of poly(2- hydroxyethyl methacrylate) hydrogel surfaces were investigated in vitro using the human corneal epithelial cell line, HCE-T.
Idriss Blakey, Whittaker, Andrew K, Shadforth, Audra MA, Andrew K Whittaker, Audra MA Shadforth, Traian V Chirila, Miriem Santander-Borrego, Blakey, Idriss, Santander-Borrego, Miriem, Chirila, Traian V   +9 more
core   +1 more source

Soft Skins With Reversible Thickness Morphing: Materials, Mechanisms, and Applications

Advanced Materials, EarlyView.
Evolution of electronic skin (e‐skin) technologies toward adaptive, multifunctional soft skins. Phase I highlights early rigid and discrete sensory interfaces. Phase II shows the transition toward flexible, stretchable, and large‐area e‐skin. Phase III captures the emergence of computational e‐skin.
Oliver Ozioko, Chiamaka Akah, Ravinder Dahiya   +2 more
wiley   +1 more source

Estudo de blendas poliméricas e hidrogéis com aplicações na área biomédica [PDF]

, 1998
Tese (Mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e ...
Barcellos, Ivonete Oliveira
core  

Poly(2-Hydroxyethyl Methacrylate) Sponges Doped with Ag Nanoparticles as Antibacterial Agents [PDF]

, 2020
Poly­(2-hydroxyethyl methacrylate) sponges doped with silver nanoparticles (Ag NP-PHEMA) were prepared by irradiation of aqueous solutions containing 2-hydroxyethyl methacrylate (HEMA) and silver nitrate in the presence of a cross-linking agent and a ...
Murray V. Baker (1589071), Martin Saunders, Peta L. Clode (8139276), Traian V. Chirila, Matthew Myers (1461079), Peta L. Clode, Shuko Suzuki (2408557), Christine F. Carson (4045307), Martin Saunders (413378), Christine F. Carson, Shuko Suzuki, Praveen (8399973), Matthew Myers, Murray V. Baker, Traian V. Chirila (2165794), Praveen   +15 more
core   +1 more source

Molecular Dynamics Simulations of HEMA-Based Hydrogels for Ophthalmological Applications

Molecules
The structural and dynamic properties of poly(2-hydroxyethyl methacrylate) (PHEMA) and poly(N-vinylpyrrolidone-co-2-hydroxyethyl methacrylate) [P(VP-co-HEMA)], dry and as hydrogels, were studied by molecular dynamics simulations. The P(VP-co-HEMA) chains
Katarzyna Filipecka-Szymczyk, Malgorzata Makowska-Janusik, Wojciech Marczak   +2 more
doaj   +1 more source