Results 81 to 90 of about 19,926 (234)

Synthesis of well-defined epoxy-functional spherical nanoparticles by RAFT aqueous emulsion polymerization [PDF]

, 2017
The environmentally-friendly synthesis of epoxy-functional spherical nanoparticles has been achieved using polymerization-induced self-assembly (PISA) in aqueous solution.
Armes, S.P., Hatton, F.L., Lovett, J.R.
core   +2 more sources

Thermal tools to evaluation of decayed and weathered wood polymer composites prepared by in situ polymerization. [PDF]

, 2014
This study aims to apply thermal tools in the evaluation of decayed and weathered wood polymer composites prepared by in situ polymerization of methyl methacrylate (MMA) using glycidyl methacrylate (GMA) and methacrylic acid (MAA) as cross-linkers.
GATTO, D. A., LAZZAROTTO, M., MAGALHAES, W. L. E., MATTOS, B.   +3 more
core  

Evaluation of bis-GMA/MMA resin adhesion to silica-coated and silanized titanium [PDF]

, 2009
The effects of pH value and alcohol solvent type of a silane solution on the bonding of an experimental resin to the silica-coated titanium (Ti) surface were studied. First, Ti surfaces underwent tribochemical Rocatec ™ treatment followed by silanization
Lassila, L, Matinlinna, J, Puska, M, Seppälä, J, Vallittu, PK   +4 more
core   +1 more source

Real‐Time Kinetic Monitoring of Dental Composite Photopolymerization by Photo‐DSC

Journal of Applied Polymer Science, EarlyView.
Real time photo‐DSC was used to investigate polymerization kinetics of Bis‐GMA/TEGDMA dental composites. The study thoroughly examines how photo‐initiator type, concentration, silica filler content, and moisture affect conversion and curing rate. Results highlight optimal initiator systems, filler effects, and moisture tolerance, providing valuable ...
R. Latoui, D. Bouzid, M. Taam, F. Collas, R. Brunel, O. Boyron   +5 more
wiley   +1 more source

Modification of Lithium Ion Battery Separators by Electron Beam Radiation Induced Grafting of Glycidyl Methacrylate onto Porous PP Film

International Journal of Electrochemical Science, 2015
In order to modify porous polypropylene (PP) film which is used as separator of lithium ion battery, monomers glycidyl methacrylate (GMA) with epoxy groups were grafted onto porous PP film by electron beam induced pre-irradiation technology. Firstly, the
Jian-Hua Zu, Pu-Yin Wang, Fang-Dong Tang, Lin-Feng He, Feng-Hui Tian   +4 more
doaj   +1 more source

Silk fibroin‐based biomaterials for spinal cord injury repair: Recent advances and future prospects

BMEMat, EarlyView.
A comprehensive review on the design principles and current strategies of silk fibroin‐based biomaterials in spinal cord injury repair, focusing on environmentally friendly processing techniques, and the strategies for designing composite scaffolds as well as discussing the advantages and current challenges of silk fibroin‐based biomaterials in spinal ...
Xiaoliang Cui, Xuanwen Wang, Siying Liu, Lilei Wang, Menghong Li, Jun Zhang, Li Wang, Ke‐Qin Zhang   +7 more
wiley   +1 more source

3D bioprinting in oral and craniomaxillofacial tissue regeneration: Progress, challenges, and future directions

BMEMat, EarlyView.
This paper summarized the application of 3D bioprinting in the regeneration of various tissues in the oral and craniomaxillofacial fields, including the required biomaterials and printing techniques. Abstract Oral and craniomaxillofacial tissues are essential for maintaining oral functions, including respiration, mastication, swallowing, and speech ...
Huilu Zhan, Haohao Ni, Xingge Yu, Mazaher Gholipourmalekabadi, Tianqi Wang, Kaili Lin, Jinsong Pan, Changyong Yuan   +7 more
wiley   +1 more source

Elucidating the Interplay Between Structure and Electrochemical Behavior in Lignin‐Based Polymer Electrolytes for Potassium Batteries

Battery Energy, Volume 4, Issue 2, March 2025.
Three biobased membranes are synthesized by crosslinking oxidized Kraft lignin with poly(ethylene glycol) diglycidyl ether of increasing molecular weights. After incorporation of solvated potassium salts, potassium batteries including these biobased gel polymer electrolytes are able to deliver a maximum specific capacity at 0.05 A g−1 as high as 130 ...
Giuseppe Pascuzzi, Sabrina Trano, Carlotta Francia, Stefano Turri, Federico Bella, Gianmarco Griffini   +5 more
wiley   +1 more source

Preparation of Polymer Electrolyte Membranes via Radiation-Induced Graft Copolymerization on Poly(ethylene-alt-tetrafluoroethylene) (ETFE) Using the Crosslinker N,N′-Methylenebis(acrylamide)

Membranes, 2018
Polymer electrolyte membranes (PEM) prepared by radiation-induced graft copolymerization are investigated. For this purpose, commercial poly(ethylene-alt-tetrafluoroethylene) (ETFE) films were activated by electron beam treatment and subsequently grafted
Xi Ke, Marco Drache, Uwe Gohs, Ulrich Kunz, Sabine Beuermann   +4 more
doaj   +1 more source

Catalytic Amyloids: Turning Fibrils Into Biocatalysts

Chemistry – A European Journal, EarlyView.
Amyloids, traditionally associated with diseases, have emerged as versatile catalytic scaffolds. From natural amyloid sequences to bioinspired and de novo designs, we highlight strategies to construct catalytic active sites and anchor enzymes onto fibrils, creating versatile nanomaterials with tunable activities. ABSTRACT Amyloids have been regarded as
Alessandra Esposito, Linda Leone, Flavia Nastri, Angela Lombardi   +3 more
wiley   +1 more source