Results 31 to 40 of about 14,160 (254)

Hybrid Process Chain for the Integration of Direct Ink Writing and Polymer Injection Molding

Micromachines, 2020
The integration of additive manufacturing direct-writing technologies with injection molding provides a novel method to combine functional features into plastic products, and could enable mass-manufacturing of custom-molded plastic parts.
Dario Loaldi, Leonardo Piccolo, Eric Brown, Guido Tosello, Corey Shemelya, Davide Masato   +5 more
doaj   +1 more source

Direct-Ink-Writing of Degradable Carboxymethylcellulose

Procedia Manufacturing, 2018
Abstract Additive manufacturing with degradable polymers have recently drawn significant attention due to its promising biomedical applications including artificial tissue engineering, surgical, and orthopedic devices etc. This paper experimentally investigates the direct-ink-writing of one of the widely used degradable polymers ...
Alyssa Brandley, Robyn Hollfelder, Sepehr Nesaei, Bernard VanWie, Nehal Abu-Lail, B. Arda Gozen   +5 more
openaire   +1 more source

Direct Ink Writing of Stretchable Organic Thermoelectrics

2023 IEEE International Flexible Electronics Technology Conference (IFETC), 2023
sponsorship: European Research Council ...
Baysal, Hasan Emre, Molina-Lopez, Francisco   +1 more
openaire   +2 more sources

Direct ink writing of IR-transparent yttria ceramics

Open Ceramics
In this work, transparent Y2O3 ceramics were obtained by direct ink writing (DIW) followed by vacuum sintering at 1720°C for 32 h. The optimal ink composition was identified as 78 wt.% of solid loading, 1.5 wt.% of Dolapix CE64, 8 wt.% of Pluronic and 5 ...
Dariia Chernomorets, Alex Sangiorgi, Jan Hostaša   +2 more
doaj   +1 more source

Three-dimensional graphene-based materials by direct ink writing method for lightweight application

International Journal of Lightweight Materials and Manufacture, 2018
Three-dimensional graphene-based structure can be built for the lightweight application. In this paper, direct ink writing technology is introduced to construct three-dimensional structure by layer stacking, which prepare lightweight material composed of
Xiao You, Jinshan Yang, Qian Feng, Kai Huang, Haijun Zhou, Jianbao Hu, Shaoming Dong   +6 more
doaj   +1 more source

3D printing of multi-scalable structures via high penetration near-infrared photopolymerization

Nature Communications, 2020
Currently UV-based direct ink writing (DIW) is facing a trade-off between required curing intensity and effectiveness range.
Junzhe Zhu, Qiang Zhang, Tianqing Yang, Yu Liu, Ren Liu   +4 more
doaj   +1 more source

Approaching intrinsic dynamics of MXenes hybrid hydrogel for 3D printed multimodal intelligent devices with ultrahigh superelasticity and temperature sensitivity

Nature Communications, 2022
Cost effective device fabrication of powerful hydrogel sensors remains challenging. Here, the authors propose a cost-effective and structure-specialized direct ink writing technique for the fabrication of two-dimensional MXene bonded hydrogel sensors ...
Haodong Liu, Chengfeng Du, Liling Liao, Hongjian Zhang, Haiqing Zhou, Weichang Zhou, Tianning Ren, Zhicheng Sun, Yufei Lu, Zhentao Nie, Feng Xu, Jixin Zhu, Wei Huang   +12 more
doaj   +1 more source

Direct Ink Writing of cylindrical lattice structures: A proof of concept

Open Ceramics, 2021
Printing curved lattice structures is a demanding task due to the current limitations in standard 3-axes printing technologies available in the market: a removable support structure often needs to be printed, and printing layer-by-layer to generate an ...
Lisa Biasetto, Giorgia Franchin, Hamada Elsayed, Giovanni Boschetti, Kai Huang, Paolo Colombo   +5 more
doaj   +1 more source

Discovery and Targeted Proteomic Studies Reveal Striatal Markers Validated for Huntington's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Clinical trials for Huntington's disease (HD) enrolling persons before clinical motor diagnosis (CMD) lack validated biomarkers. This study aimed to conduct an unbiased discovery analysis and a targeted examination of proteomic biomarkers scrutinized by clinical validation. Methods Cerebrospinal fluid was obtained from PREDICT‐HD and
Daniel Chelsky, Cara Joyce, H. Jeremy Bockholt, Paul A. Rudnick, William H. Adams, Fiona McAllister, Justin W. Smock, Michael A. Newton, Jane S. Paulsen   +8 more
wiley   +1 more source

Performance of Mg stabilised Na-β’’-alumina solid electrolytes prepared by direct ink writing

Open Ceramics
Mg-stabilised Na-β’’-alumina solid electrolyte (Mg-BASE) for Na-ion batteries was synthesised and fabricated into 3D structures via direct ink writing (DIW), an extrusion-based additive manufacturing process.
Dongrui Xie, Athanasios Goulas, Bala Vaidhyanathan, Sina Saremi-Yarahmadi   +3 more
doaj   +1 more source