Results 121 to 130 of about 48,944 (309)

Inhibiting the Thermal Gelation of Copolymer Stabilized Nonaqueous Dispersions and the Synthesis of Full Color PMMA Particles [PDF]

, 2016
Polymeric particle dispersions have numerous potential applications; currently one of the most relevant is their use as inks in electrophoretic displays.
Simon J. Holder (1866523), Kate E. Belsey (2553823), Topping, Claire, Belsey, Kate E., Claire Topping (2553826), Louise D. Farrand (2553820), Holder, Simon J., Farrand, Louise D.   +7 more
core   +1 more source

A smart CO-releasing MnSiO3-based hydrogel enhances diabetic wound healing through NIR-triggered antibacterial, anti-inflammatory, and pro-regenerative mechanisms

Materials Today Bio
Diabetes is a growing global health concern often associated with chronic wounds characterized by persistent infection, excessive inflammation, and impaired angiogenesis.
Yukun Liu, Fangli Gao, Shuai Liu, Zhikai Xu, Xuan Zhao, Fan Yang, Zhanfei Li, Xiangjun Bai, Liang Zhu, Bobin Mi, Yuchang Wang   +10 more
doaj   +1 more source

Stable Protein‐Based G‐Quadruplex‐Derived Supramolecular Bioinks as Tunable ECM‐Mimetic Constructs Assembled by Combining Non‐Covalent and Covalent Strategies

Advanced Materials, EarlyView.
Harnessing the synergistic interplay of supramolecular self‐assembly, under macromolecular crowding conditions, and enzymatic‐mediated covalent crosslinking toward a stable protein‐based G‐quadruplex‐derived supramolecular bioink. This bioinspired strategy enables the biofabrication of complex and tunable ECM‐mimetic constructs, providing a platform ...
Vera Sousa, Rita Sobreiro‐Almeida, Bart W. L. van den Bersselaar, E. W. Meijer, Ghislaine Vantomme, João Borges, João F. Mano   +6 more
wiley   +1 more source

SELF-AGGREGATION AND PHASE-BEHAVIOR OF POLY(ETHYLENE OXIDE) POLY(PROPYLENE OXIDE) POLY(ETHYLENE OXIDE) BLOCK-COPOLYMERS IN AQUEOUS-SOLUTION

, 1995
The phase behavior and aggregation properties of block copolymers of poly(ethylene oxide)-poly(propylene oxide)-poly(ethylene oxide) (Pluronics, poloxamers) in aqueous solution have recently attracted much attention.
ALMGREN, Mats,, BROWN, Wyn, HVIDT, Soren
core  

New‐Era Polymer Thermoelectrics: Material Innovations, Doping Frontiers, Decoupling Strategies, and Unconventional Applications

Advanced Materials, EarlyView.
The field of polymer thermoelectrics is entering a new era, featuring breakthroughs in addressing the conventional performance disparity between p‐type and n‐type polymers, pioneering doping frontiers, and sophisticated decoupling strategies. This review explores innovations in molecular design and superior stabilities, bridging the gap from ...
Suhao Wang
wiley   +1 more source

Copolymerization of ε-caprolactone with Epichlorohydrin by a Green Catalyst, Maghnite [PDF]

, 2012
Most of the cationic initiators used in the synthesis of copolymers are expensive. They may be poisoned by products of the reaction or impurities present in the monomer feed, and contain heavy metals, such as chromium, mercury, antimony, etc., that ...
Bouchama, Abdelghani, Ferrahi, Mohammed Issam   +1 more
core  

Thermally Modulated Metasurface Sensor for Dynamic and Time‐Resolved Isolation of Extracellular Vesicles

Advanced Materials, EarlyView.
A thermally adaptive plasmonic metasurface, functionalized with poly(N‐isopropylacrylamide) (PNIPAM) and anti‐CD63 antibodies, enables precise, on‐demand capture and release of extracellular vesicles (EVs). Delivering high recovery, improved purity, and intact vesicle structure, the platform offers a versatile, label‐free solution for real‐time EV ...
Beyza Nur Kucuk, Eylul Gulsen Yilmaz, Yusuf Aslan, Emre Ece, Özgecan Erdem, Murat Alp Gungen, Bengi Özgün Öztürk, Fatih Inci   +7 more
wiley   +1 more source

Associação de micelas mistas de surfactantes aniônicos como o polímero hidrofobicamente modificado etil(hidroxietil) celulose(EHEC) [PDF]

, 2007
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas. Programa de Pós-Graduação em QuímicaAs propriedades de misturas de etil(hidroxietil) celulose (EHEC) e dodecanoato de sódio (SDoD) em solução ...
Dal-bó, Alexandre Gonçalves
core  

Synthesis of Poly(ethylene oxide) Approaching Monodispersity

, 2014
Polydispersity in polymers hinders fundamental understanding of their structure-property relationships and prevents them from being used in fields like medicine, where polydispersity affects biological activity.
Peter G. Bruce, Krzysztof Maranski, Maranski, Krzysztof, Andreev, Yuri G., Bruce, Peter G., Yuri G. Andreev   +5 more
core   +1 more source

Dexime: A Selectively Enzyme‐Degradable Hydrogel for Protein Therapeutic Release

Advanced Materials, EarlyView.
A dextrin‐oxime hydrogel (dexime) is produced using ketone or aldehyde modified dextrin and tetra‐oxyamine modified poly(ethylene glycol). The rheological and mechanical properties of dexime are tunable. Dexime is injectable, cytocompatible, hydrolytically stable, and selectively degradable by α‐amylase.
Quinton E. A. Sirianni, Nitzan Letko Khait, Adam Forman, Edward A. Armstrong, Karim Fouad, Molly S. Shoichet   +5 more
wiley   +1 more source