Results 91 to 100 of about 8,089 (264)

Vat Polymerization 3D Printing for Controlled Drug Release Applications

Advanced Materials Technologies, EarlyView.
ABSTRACT Vat polymerization (VP) 3D printing, a light‐based additive manufacturing technique, has emerged as a promising technique for fabricating complex drug delivery systems with high precision and spatial resolution. This layer‐by‐layer manufacturing process enables the creation of intricate geometries and customizable architectures, which are ...
Hafiz Busari, O. Thompson Mefford, M. Aaron Vaughn   +2 more
wiley   +1 more source

The preparation of graft copolymers of cellulose and cellulose derivatives using ATRP under homogeneous reaction conditions [PDF]

, 2014
In this comprehensive review, we report on the preparation of graft-copolymers of cellulose and cellulose derivatives using atom transfer radical polymerization (ATRP) under homogeneous conditions.
Cameron, Neil R., Hodgson, David R. W., Joubert, Fanny, Musa, Osama M.   +3 more
core   +3 more sources

4D Printing of Multimaterial Flexible Magneto‐Active Polymers

Advanced Materials Technologies, EarlyView.
Magneto‐active polymers are 3D‐printed with tunable mechanical and magnetic properties using both superparamagnetic and hard ferromagnetic fillers. Nano‐CT imaging reveals the spatial distribution of particles within the matrix. Programmable magnetization patterns and soft, flexible architectures enable responsive actuation, offering exciting ...
Naji Tarabay, Mahtab Shakibmanesh, Javier Alonso López Medina, Hongyi Guan, Alan Mitchell, Ananya Renuka Balakrishna, Camilo Velez   +6 more
wiley   +1 more source

Strategic advances in Vat Photopolymerization for 3D printing of calcium phosphate-based bone scaffolds: A review

Bioactive Materials
3D-printing has emerged as a leading technology for fabricating personalized scaffolds for bone regeneration. Among the 3D-printing technologies, vat photopolymerization (VP) stands out for its high precision and versatility.
Roberto Fagotto-Clavijo, Irene Lodoso-Torrecilla, Anna Diez-Escudero, Maria-Pau Ginebra   +3 more
doaj   +1 more source

3D printing for cyclonic spray chambers in ICP spectrometry [PDF]

, 2015
International audienceAdditive manufacturing (AM) or 3D-printing is an increasingly widespread technique which is often described as a source for rapid prototyping whereas it is a manufacturing process in itself.
Barruet, Elodie, Geertsen, Valérie, Tache, Olivier   +2 more
core   +3 more sources

Characterization and Design Framework for Micro‐ and Nanoscale Printed Metal Interconnects in Hybrid Electronic Systems

Advanced Materials Technologies, EarlyView.
This work establishes a framework for high‐resolution printed interconnects by coupling e‐jet printing control, multilayer deposition, and sintering optimization. Ink properties and printing speed influence particle stacking, while different sintering atmospheres drive distinct microstructural evolution.
Kaifan Yue, Siddharth Kurup, Rebecca Banner, Calib Lanier, Eric Vogel, Michael Filler, Kira Barton   +6 more
wiley   +1 more source

Effect of 3D printing settings on the mechanical properties and biocompatibility of polymeric materials used for 3D direct printing of orthodontic aligners

Journal of Materials Research and Technology
The advent of the biocompatible resin Tera Harz TC-85 DAC (TC-85) introduces the potential for direct 3D-printed aligners via vat-polymerization, where photosensitive liquids are hardened layer by layer using a light source.
Marco Migliorati, Sara Drago, Martina Lenzuni, Alessandra Marrella, Paolo Giannoni, Alberto Lagazzo   +5 more
doaj   +1 more source

Sequence analysis of the cupin gene family in Synechocystis PCC6803 [PDF]

, 1998
The recently described cupin superfamily of proteins includes the germin and germinlike proteins, of which the cereal oxalate oxidase is the best characterized.
DUNWELL J.M., GANE P.J., JIM M. DUNWELL, LANE B.G., LEHEL C, MEHTA   +5 more
core   +1 more source

3D Printed PEDOT:PSS‐Based Lattice Pressure Sensors With Tunable Electromechanical Response

Advanced Materials Technologies, EarlyView.
poly(3,4‐ethylenedioxythiophene): polystyrene sulfonate (PEDOT:PSS)‐based architected lattices are fabricated via single‐step Digital Light Processing (DLP) printing for tunable pressure sensing. Structural design variations allow precise control of sensitivity and range, while integrated conductivity eliminates post‐processing.
Ozan Karakaya, Naroa Lopez‐Larrea, Ali Veysel Tunc, Mikel Rincon‐Iglesias, Karin J. Chen, Katja Nau, Senentxu Lanceros‐Mendez, David Mecerreyes, Miryam Criado‐Gonzalez, Gerardo Hernandez‐Sosa   +9 more
wiley   +1 more source

Evaluation of the Effect of Ethanol on the Properties of Acrylic-Urethane Samples Processed by Vat Photopolymerization

Applied Sciences
The aim of the study was to investigate the effect of ethanol on the properties of acrylic-urethane resin products obtained by vat photopolymerization using the masked stereolithography method.
Dorota Tomczak, Wiesław Kuczko, Ariadna B. Nowicka, Tomasz Osmałek, Mirosław Szybowicz, Monika Wojtyłko, Radosław Wichniarek   +6 more
doaj   +1 more source