Results 51 to 60 of about 15,674 (292)

GAS AND REFRIGERANT ASSISTED INJECTION MOULDING PROCESS [PDF]

, 2017
Assisted Injection Moulding (AIM) is part of a family of technologies that are conducted with plastic processing methods to improve product quality and significantly reduce costs.
Lucia Denti
core  

Variable cavity volume tooling for high-performance resin infusion moulding [PDF]

, 2010
This article describes the research carried out by Warwick under the BAE Systems/EPSRC programme ‘Flapless Aerial Vehicles Integrated Interdisciplinary Research – FLAVIIR’.
Achim V., Armstrong D. L., Chowdhury F. H., G J Gibbons, Gibbons G. J., Grande J., J J Segui-Garza, McConnell V. P., R G Hansell, Schwartz M. M., Sutton G., Toi Y.   +11 more
core   +1 more source

Dual‐Programmable Architected Magnetic Soft Materials: Tuning Mechano–Electric Responses by Inverse Design

Advanced Functional Materials, EarlyView.
ABSTRACT Materials that can deform, sense, and autonomously generate power in response to wireless magnetic fields, through both magnetic‐actuated shape transformation and charge generation, are an emerging focus in advanced functional materials research.
Zhi Zhao, Xiaojia Shelly Zhang
wiley   +1 more source

Nanofiller Fibre-Reinforced Polymer Nanocomposites [PDF]

, 2008
In this work, the technology of nano and micro-scale particle reinforcement concerning various polymeric fibre-reinforced systems including polyamides (PA), polyesters, polyurethanes, polypropylenes and high performance/temperature engineering ...
Desai, S., Njuguna, James A. K., Pielichowski, Krzysztof   +2 more
core   +1 more source

Multi‐Responsive Dendrimer‐Hyaluronic Acid Hydrogel With Lubricating and Immunoregulatory Functions for Synergistic Osteoarthritis Therapy

Advanced Functional Materials, EarlyView.
A hydrogel with dynamic cross‐links was formed by cross‐linking hyaluronic acid with curcumin‐preloaded, phenylboronic acid‐modified poly(amidoamine) dendrimers. This hydrogel exhibited excellent injectability and self‐healing ability, enabling controlled Cur release in response to low pH, high reactive oxygen species (ROS) generation, or mechanical ...
Junjie Liu, Mengsi Zhan, Haoyu Huang, Jianhong Wang, Cheng Ni, Xiaojun Zhou, Hannah Küttner, Cong Song, Xiangyang Shi, Andrij Pich   +9 more
wiley   +1 more source

Scalable manufacturing of microphysiological systems to extend the production volume

Current Directions in Biomedical Engineering
Microphysiological systems (MPS) have emerged as a valuable tool in preclinical drug testing. These systems are capable of simulating in vivo conditions and physiological functions within an ex vivo tissue culture setting, resulting in improved accuracy ...
Maxová Hedvika, Behrens Stephan, Petzold Mandy, Philipp Jürgen, Schmieder Florian   +4 more
doaj   +1 more source

Tribological behaviour of sintered iron based self-lubricating composites

Friction, 2017
This work is a review of previous works, presenting and discussing the most important results obtained by an ongoing research program towards the development of innovative, low-cost, self-lubricating composites with a low friction coefficient and high ...
Jose Daniel Biasoli De Mello, Cristiano Binder, Gisele Hammes, Roberto Binder, Aloisio Nelmo Klein   +4 more
doaj   +1 more source

Thermoelectrical regulation of microinjection moulds [PDF]

, 2010
Microinjection is one of the major replication techniques for producing low cost micro parts. The small scale of the microinjection processes presents different challenges from those usually encountered in conventional injection moulding.
Pontes, A. J., Queirós, M. P.
core  

Assembly of Cell‐Seeded 3D Printed Hydrogel Modules with Perfusable Channel Networks

Advanced Functional Materials, EarlyView.
Macroscale assembly was utilized to prepare perfusable tissue constructs from individually 3D printed hydrogel modules with embedded branched channel networks and port arrays for cell seeding. Novel multi‐material bioreactors were fabricated to facilitate the gluing of individual modules and the perfusion culture of assembled modular constructs seeded ...
Zachary J. Geffert, Daniel Fougnier, Bo Van Durme, Jenna Grutzmacher, Ryan Clarke, Susan Cao, Zhenghao Li, Ujjwal Aryal, Jason A. Horton, Sandra Van Vlierberghe, Pranav Soman   +10 more
wiley   +1 more source

Self‐Assembled Nanoclay Gel With Spheroid MSC‐Derived Exosome Mimetics to Integrate Demineralized Bone Matrix and Noggin‐Targeting miRNA for Synergistic Osteogenesis

Advanced Functional Materials, EarlyView.
We report a versatile nanoclay gel carrier platform that enhances the osteogenic efficacy of demineralized bone matrix (DBM) by integrating nanoclay‐based self‐assembly with cell‐derived exosome mimetics loaded with noggin‐targeting miR‐200c. This design amplifies BMP signaling, thereby promoting DBM‐mediated osteogenesis and offering a promising ...
Changlu Xu, Zhi Li, Minjee Kang, Ruoyu Sheng, Bing Han, Yiqing Chen, Tara Aghaloo, Min Lee   +7 more
wiley   +1 more source