Results 21 to 30 of about 6,112 (218)

Thermomechanical Properties of Carbon Nanocomposites PEGDA Photopolymers

Molecules, 2022
In this work, UV-curable resin poly (ethylene glycol) diacrylate (PEGDA) was reinforced with three different types of nanofillers: pristine graphene (G), multiwalled carbon nanotubes (MWNTs), and a hybrid of MWNTs and graphene 70/30 in mass ratio (Hyb ...
Panagiotis Loginos, Anastasios Patsidis, Katerina Vrettos, George Sotiriadis, Georgios C. Psarras, Vassilis Kostopoulos, Vasilios Georgakilas   +6 more
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Effect of Volatile Organic Compounds Adsorption on 3D-Printed PEGDA:PEDOT for Long-Term Monitoring Devices

Nanomaterials, 2021
We report on the preparation and stereolithographic 3D printing of a resin based on the composite between a poly(ethylene glycol) diacrylate (PEGDA) host matrix and a poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate) (PEDOT:PSS) filler, and the ...
Giorgio Scordo, Valentina Bertana, Alberto Ballesio, Rocco Carcione, Simone Luigi Marasso, Matteo Cocuzza, Candido Fabrizio Pirri, Matteo Manachino, Manuel Gomez Gomez, Alessandra Vitale, Angelica Chiodoni, Emanuela Tamburri, Luciano Scaltrito   +12 more
doaj   +1 more source

Investigations of Surface Interactions between PEGDA-Polymer and Drug using Surface Plasmon Resonance

Current Directions in Biomedical Engineering, 2021
For the development of combination products, the determination of the release kinetics of polymer-based drug delivery systems (DDS) is a central and often timeconsuming investigation.
Lange Helge, Rekowska Natalia, Wulf Katharina, Grabow Niels, Eickner Thomas   +4 more
doaj   +1 more source

Poly(ethylene glycol) Diacrylate Based Electro‐Active Ionic Elastomer

Macromolecular Rapid Communications, 2020
AbstractPreparation and low voltage induced bending (converse flexoelectricity) of crosslinked poly(ethylene glycol) diacrylate (PEGDA), modified with thiosiloxane (TS) and ionic liquid (1‐hexyl‐3‐methylimidazolium hexafluorophosphate) (IL) are reported.
Chathuranga Prageeth Hemantha, Rajapaksha, Chenrun, Feng, Camilo, Piedrahita, Jinwei, Cao, Vikash, Kaphle, Björn, Lüssem, Thein, Kyu, Antal, Jákli   +7 more
openaire   +3 more sources

Controlling Fractional Free Volume, Transport, and Co-Transport of Alcohols and Carboxylate Salts in PEGDA Membranes

Membranes, 2022
Understanding multi-component transport through polymer membranes is critical for separation applications such as water purification, energy devices, etc.
Antara Mazumder, Jung Min Kim, Brock Hunter, Bryan S. Beckingham   +3 more
doaj   +1 more source

Digital light processing (DLP) 3D printing technique applied in the fabrication of two-layered tablets: The concept of a combined polypill [PDF]

Arhiv za farmaciju, 2022
Ever since 3D printing was introduced to the field of pharmacy, it has caused a paradigm shift from the manufacturing of large-scale to small batches of medicines tailored accordingly to the specific needs of patients.
Adamov Ivana, Medarević Đorđe, Ivković Branka, Ivković Aleksandar, Ibrić Svetlana   +4 more
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Electron-Beam-Initiated Crosslinking of Methacrylated Alginate and Diacrylated Poly(ethylene glycol) Hydrogels [PDF]

Polymers, 2023
An ideal wound dressing not only needs to absorb excess exudate but should also allow for a moist wound-healing environment as well as being mechanically strong. Such a dressing can be achieved by combining both a natural (alginate) and synthetic (poly(ethylene glycol) polymer.
Mignon, Arn, Zimmer, Joanne, Gutierrez Cisneros, Carolina, Kuehnert, Mathias, Derveaux, Elien, Daikos, Olesya, Scherzer, Tom, Adriaensens, Peter, Schulze, Agnes   +8 more
openaire   +3 more sources

Synthesis and Characterization of Polymer-Based Coatings Modified with Bioactive Ceramic and Bovine Serum Albumin

Journal of Functional Biomaterials, 2021
This study involves the synthesis of hydroxyapatite and describes the preparation and characterization of polymer coatings based on poly(ethylene glycol) diacrylate and poly(ethylene glycol) and modified with bovine serum albumin and hydroxyapatite ...
Wioletta Florkiewicz, Dagmara Słota, Angelika Placek, Klaudia Pluta, Bożena Tyliszczak, Timothy E. L. Douglas, Agnieszka Sobczak-Kupiec   +6 more
doaj   +1 more source

Contactless electric–field driven Z-alignment of ceramic nanoparticles in polymer electrolyte to enhance ionic conductivity

Materials & Design, 2020
The contactless electric–field accomplishes particles alignment in solution allowing free solvent evaporation without electrochemical decomposition. Herein the nanoparticle Li1+xAlxGe2-x(PO4)3(LAGP) Z-direction (out-of-plane) alignment was driven by a ...
Jiyan Liu, Wei Fang, Shuyu Gao, Yuwei Chen, Shaoyun Chen, Chenlong Hu, Shaojun Cai, Zhihong Liu, Xueqing Liu   +8 more
doaj   +1 more source

3D bioprinting of gellan gum and poly (ethylene glycol) diacrylate based hydrogels to produce human-scale constructs with high-fidelity

Materials & Design, 2018
3D bioprinting, a promising technology by precisely positioning cell-laden biomaterials to fabricate complex functional artificial tissues and organs, has potential applications in regenerative medicine and drug discovery.
Dongwei Wu, Yue Yu, Jianwang Tan, Lin Huang, Binghong Luo, Lu Lu, Changren Zhou   +6 more
doaj   +1 more source